Reorganize system folder

This commit is contained in:
Timothy Warren 2012-05-03 13:26:09 -04:00
parent 2c20d3b83e
commit 327ba4bf6f
223 changed files with 1640 additions and 45578 deletions

5
.gitignore vendored Normal file
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@ -0,0 +1,5 @@
/sys/db/.travis.yml
/sys/db/docs/*
/sys/db/phpdoc.dist.xml
/sys/db/README.md
/sys/db/tests/*

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@ -8,9 +8,9 @@
<p>Backtrace: </p>
<?php foreach($exception->getTrace() as $error): ?>
<?php if(isset($error['file']) && ! stristr($error['file'], SYS_PATH)): ?>
<?php if (isset($error['file']) && ! stristr($error['file'], MM_SYS_PATH)): ?>
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File: <?= str_replace(BASE_PATH, "", $error['file']) ?><br />
File: <?= str_replace(MM_BASE_PATH, "", $error['file']) ?><br />
Line: <?= $error['line'] ?><br />
Function: <?= $error['function'] ?>
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@ -1583,7 +1583,7 @@ for complex select queries</h2>
<div class="row"><footer class="span12">
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generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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@ -679,7 +679,7 @@ the connection/database</h2>
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@ -152,7 +152,7 @@ and organizes database connections</p></p>
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@ -269,7 +269,7 @@
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Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
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generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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@ -209,7 +209,7 @@
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generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
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@ -833,7 +833,7 @@ the last query executed</h2>
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generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
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@ -504,7 +504,7 @@ the query</h2>
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generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
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@ -297,7 +297,7 @@
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Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
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generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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@ -212,7 +212,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
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generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
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@ -434,7 +434,7 @@ dynamic methods</h2>
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generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
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@ -368,7 +368,7 @@
</div>
<a name="load_class" id="load_class"></a><div class="element clickable method public load_class" data-toggle="collapse" data-target=".load_class .collapse">
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<pre>load_class(string $name) : void</pre>
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generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
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View File

@ -365,7 +365,7 @@
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Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
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generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -640,7 +640,7 @@ Used for outputing HTML</h2>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -972,7 +972,7 @@ supports</p></p>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -0,0 +1,138 @@
<!DOCTYPE html><html xmlns:date="http://exslt.org/dates-and-times" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;">
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if Javascript is enabled.
</div></noscript>
<div class="row">
<div class="span4">
<span class="btn-group visibility" data-toggle="buttons-checkbox"><button class="btn public active" title="Show public elements">Public</button><button class="btn protected" title="Show protected elements">Protected</button><button class="btn private" title="Show private elements">Private</button><button class="btn inherited active" title="Show inherited elements">Inherited</button></span><div class="btn-group view pull-right" data-toggle="buttons-radio">
<button class="btn details" title="Show descriptions and method names"><i class="icon-list"></i></button><button class="btn simple" title="Show only method names"><i class="icon-align-justify"></i></button>
</div>
<ul class="side-nav nav nav-list">
<li class="nav-header">
<i class="icon-custom icon-method"></i> Methods</li>
<li class="method public "><a href="#__get" title="__get :: Retreive a session value"><span class="description">Retreive a session value</span><pre>__get()</pre></a></li>
<li class="method public "><a href="#__set" title="__set :: Set a session value"><span class="description">Set a session value</span><pre>__set()</pre></a></li>
<li class="method public "><a href="#destroy" title="destroy :: Destroy a session"><span class="description">Destroy a session</span><pre>destroy()</pre></a></li>
<li class="nav-header protected">» Protected</li>
<li class="method protected "><a href="#__construct" title="__construct :: Start a session"><span class="description">Start a session</span><pre>__construct()</pre></a></li>
</ul>
</div>
<div class="span8">
<a name="%5CMM_Session" id="\MM_Session"></a><div href="../classes/MM_Session.html" class="element class">
<p class="short_description">Class to improve handling of PHP sessions</p>
<div class="details">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>package</th>
<td><a href="..//packages/miniMVC.Libraries.html">miniMVC</a></td>
</tr>
<tr>
<th>subpackage</th>
<td>Libraries</td>
</tr>
</table>
<h3>
<i class="icon-custom icon-method"></i> Methods</h3>
<a name="__get" id="__get"></a><div class="element clickable method public __get" data-toggle="collapse" data-target=".__get .collapse">
<h2>Retreive a session value</h2>
<pre>__get(string $key) : mixed</pre>
<div class="labels"></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$key</h4>
<code>string</code>
</div>
<h3>Returns</h3>
<div class="subelement response"><code>mixed</code></div>
</div></div>
</div>
<a name="__set" id="__set"></a><div class="element clickable method public __set" data-toggle="collapse" data-target=".__set .collapse">
<h2>Set a session value</h2>
<pre>__set(string $key, mixed $val) : void</pre>
<div class="labels"></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$key</h4>
<code>string</code>
</div>
<div class="subelement argument">
<h4>$val</h4>
<code>mixed</code>
</div>
</div></div>
</div>
<a name="destroy" id="destroy"></a><div class="element clickable method public destroy" data-toggle="collapse" data-target=".destroy .collapse">
<h2>Destroy a session</h2>
<pre>destroy() : void</pre>
<div class="labels"></div>
<div class="row collapse"><div class="span8"><p class="long_description"></p></div></div>
</div>
<a name="__construct" id="__construct"></a><div class="element clickable method protected __construct" data-toggle="collapse" data-target=".__construct .collapse">
<h2>Start a session</h2>
<pre>__construct() </pre>
<div class="labels"></div>
<div class="row collapse"><div class="span8"><p class="long_description"></p></div></div>
</div>
</div>
</div>
</div>
</div>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -869,7 +869,7 @@ the connection/database</h2>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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View File

@ -281,7 +281,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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View File

@ -208,7 +208,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
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View File

@ -871,7 +871,7 @@ the connection/database</h2>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -281,7 +281,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -203,7 +203,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -0,0 +1,633 @@
<!DOCTYPE html><html xmlns:date="http://exslt.org/dates-and-times" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;">
<meta charset="utf-8">
<title>miniMVC » \PHP_Session</title>
<meta name="author" content="Mike van Riel">
<meta name="description" content="">
<link href="../css/template.css" rel="stylesheet" media="all">
<script src="../js/jquery-1.7.1.min.js" type="text/javascript"></script><script src="../js/jquery-ui-1.8.2.custom.min.js" type="text/javascript"></script><script src="../js/jquery.mousewheel.min.js" type="text/javascript"></script><script src="../js/bootstrap.js" type="text/javascript"></script><script src="../js/template.js" type="text/javascript"></script><script src="../js/prettify/prettify.min.js" type="text/javascript"></script><link rel="shortcut icon" href="../img/favicon.ico">
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</head>
<body>
<div class="navbar navbar-fixed-top">
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<a class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse"><span class="icon-bar"></span><span class="icon-bar"></span><span class="icon-bar"></span></a><a class="brand" href="../index.html">miniMVC</a><div class="nav-collapse"><ul class="nav">
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</li>
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Reports <b class="caret"></b></a><ul class="dropdown-menu">
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<div class="row">
<div class="span4">
<span class="btn-group visibility" data-toggle="buttons-checkbox"><button class="btn public active" title="Show public elements">Public</button><button class="btn protected" title="Show protected elements">Protected</button><button class="btn private" title="Show private elements">Private</button><button class="btn inherited active" title="Show inherited elements">Inherited</button></span><div class="btn-group view pull-right" data-toggle="buttons-radio">
<button class="btn details" title="Show descriptions and method names"><i class="icon-list"></i></button><button class="btn simple" title="Show only method names"><i class="icon-align-justify"></i></button>
</div>
<ul class="side-nav nav nav-list">
<li class="nav-header">
<i class="icon-custom icon-method"></i> Methods</li>
<li class="method public inherited"><a href="#__call" title="__call :: Allow calling of array methods on the object and
dynamic methods"><span class="description">Allow calling of array methods on the object and
dynamic methods</span><pre>__call()</pre></a></li>
<li class="method public "><a href="#__get" title="__get :: Retreive a session value"><span class="description">Retreive a session value</span><pre>__get()</pre></a></li>
<li class="method public "><a href="#__set" title="__set :: Set a session value"><span class="description">Set a session value</span><pre>__set()</pre></a></li>
<li class="method public inherited"><a href="#append" title="append :: "><span class="description">append()
</span><pre>append()</pre></a></li>
<li class="method public inherited"><a href="#asort" title="asort :: "><span class="description">asort()
</span><pre>asort()</pre></a></li>
<li class="method public inherited"><a href="#count" title="count :: "><span class="description">count()
</span><pre>count()</pre></a></li>
<li class="method public "><a href="#destroy" title="destroy :: Destroy a session"><span class="description">Destroy a session</span><pre>destroy()</pre></a></li>
<li class="method public inherited"><a href="#exchangeArray" title="exchangeArray :: "><span class="description">exchangeArray()
</span><pre>exchangeArray()</pre></a></li>
<li class="method public inherited"><a href="#getArrayCopy" title="getArrayCopy :: "><span class="description">getArrayCopy()
</span><pre>getArrayCopy()</pre></a></li>
<li class="method public inherited"><a href="#getFlags" title="getFlags :: "><span class="description">getFlags()
</span><pre>getFlags()</pre></a></li>
<li class="method public inherited"><a href="#getIterator" title="getIterator :: "><span class="description">getIterator()
</span><pre>getIterator()</pre></a></li>
<li class="method public inherited"><a href="#getIteratorClass" title="getIteratorClass :: "><span class="description">getIteratorClass()
</span><pre>getIteratorClass()</pre></a></li>
<li class="method public "><a href="#get_instance" title="get_instance :: Return or create singleton"><span class="description">Return or create singleton</span><pre>get_instance()</pre></a></li>
<li class="method public inherited"><a href="#ksort" title="ksort :: "><span class="description">ksort()
</span><pre>ksort()</pre></a></li>
<li class="method public inherited"><a href="#natcasesort" title="natcasesort :: "><span class="description">natcasesort()
</span><pre>natcasesort()</pre></a></li>
<li class="method public inherited"><a href="#natsort" title="natsort :: "><span class="description">natsort()
</span><pre>natsort()</pre></a></li>
<li class="method public inherited"><a href="#offsetExists" title="offsetExists :: "><span class="description">offsetExists()
</span><pre>offsetExists()</pre></a></li>
<li class="method public inherited"><a href="#offsetGet" title="offsetGet :: "><span class="description">offsetGet()
</span><pre>offsetGet()</pre></a></li>
<li class="method public inherited"><a href="#offsetSet" title="offsetSet :: "><span class="description">offsetSet()
</span><pre>offsetSet()</pre></a></li>
<li class="method public inherited"><a href="#offsetUnset" title="offsetUnset :: "><span class="description">offsetUnset()
</span><pre>offsetUnset()</pre></a></li>
<li class="method public inherited"><a href="#serialize" title="serialize :: "><span class="description">serialize()
</span><pre>serialize()</pre></a></li>
<li class="method public inherited"><a href="#setFlags" title="setFlags :: "><span class="description">setFlags()
</span><pre>setFlags()</pre></a></li>
<li class="method public inherited"><a href="#setIteratorClass" title="setIteratorClass :: "><span class="description">setIteratorClass()
</span><pre>setIteratorClass()</pre></a></li>
<li class="method public inherited"><a href="#uasort" title="uasort :: "><span class="description">uasort()
</span><pre>uasort()</pre></a></li>
<li class="method public inherited"><a href="#uksort" title="uksort :: "><span class="description">uksort()
</span><pre>uksort()</pre></a></li>
<li class="method public inherited"><a href="#unserialize" title="unserialize :: "><span class="description">unserialize()
</span><pre>unserialize()</pre></a></li>
<li class="nav-header protected">» Protected</li>
<li class="method protected "><a href="#__construct" title="__construct :: Start a session"><span class="description">Start a session</span><pre>__construct()</pre></a></li>
<li class="nav-header">
<i class="icon-custom icon-property"></i> Properties</li>
<li class="nav-header protected">» Protected</li>
<li class="property protected "><a href="#%24instance" title="$instance :: Instance of the current class"><span class="description">Instance of the current class</span><pre>$instance</pre></a></li>
</ul>
</div>
<div class="span8">
<a name="%5CPHP_Session" id="\PHP_Session"></a><div href="../classes/PHP_Session.html" class="element class">
<p class="short_description">Class to improve handling of PHP sessions</p>
<div class="details">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>package</th>
<td><a href="..//packages/miniMVC.Libraries.html">miniMVC</a></td>
</tr>
<tr>
<th>subpackage</th>
<td>Libraries</td>
</tr>
</table>
<h3>
<i class="icon-custom icon-method"></i> Methods</h3>
<a name="__call" id="__call"></a><div class="element clickable method public __call" data-toggle="collapse" data-target=".__call .collapse">
<h2>Allow calling of array methods on the object and
dynamic methods</h2>
<pre>__call(string $name, array $params) : mixed</pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered"><tr>
<th>inherited_from</th>
<td>\MM::__call()</td>
</tr></table>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$name</h4>
<code>string</code>
</div>
<div class="subelement argument">
<h4>$params</h4>
<code>array</code>
</div>
<h3>Returns</h3>
<div class="subelement response"><code>mixed</code></div>
</div></div>
</div>
<a name="__get" id="__get"></a><div class="element clickable method public __get" data-toggle="collapse" data-target=".__get .collapse">
<h2>Retreive a session value</h2>
<pre>__get(string $key) : mixed</pre>
<div class="labels"></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$key</h4>
<code>string</code>
</div>
<h3>Returns</h3>
<div class="subelement response"><code>mixed</code></div>
</div></div>
</div>
<a name="__set" id="__set"></a><div class="element clickable method public __set" data-toggle="collapse" data-target=".__set .collapse">
<h2>Set a session value</h2>
<pre>__set(string $key, mixed $val) : void</pre>
<div class="labels"></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<h3>Parameters</h3>
<div class="subelement argument">
<h4>$key</h4>
<code>string</code>
</div>
<div class="subelement argument">
<h4>$val</h4>
<code>mixed</code>
</div>
</div></div>
</div>
<a name="append" id="append"></a><div class="element clickable method public append" data-toggle="collapse" data-target=".append .collapse">
<h2>append()
</h2>
<pre>append() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::append()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::append()</td>
</tr>
</table>
</div></div>
</div>
<a name="asort" id="asort"></a><div class="element clickable method public asort" data-toggle="collapse" data-target=".asort .collapse">
<h2>asort()
</h2>
<pre>asort() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::asort()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::asort()</td>
</tr>
</table>
</div></div>
</div>
<a name="count" id="count"></a><div class="element clickable method public count" data-toggle="collapse" data-target=".count .collapse">
<h2>count()
</h2>
<pre>count() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::count()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::count()</td>
</tr>
</table>
</div></div>
</div>
<a name="destroy" id="destroy"></a><div class="element clickable method public destroy" data-toggle="collapse" data-target=".destroy .collapse">
<h2>Destroy a session</h2>
<pre>destroy() : void</pre>
<div class="labels"></div>
<div class="row collapse"><div class="span8"><p class="long_description"></p></div></div>
</div>
<a name="exchangeArray" id="exchangeArray"></a><div class="element clickable method public exchangeArray" data-toggle="collapse" data-target=".exchangeArray .collapse">
<h2>exchangeArray()
</h2>
<pre>exchangeArray() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::exchangeArray()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::exchangeArray()</td>
</tr>
</table>
</div></div>
</div>
<a name="getArrayCopy" id="getArrayCopy"></a><div class="element clickable method public getArrayCopy" data-toggle="collapse" data-target=".getArrayCopy .collapse">
<h2>getArrayCopy()
</h2>
<pre>getArrayCopy() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::getArrayCopy()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::getArrayCopy()</td>
</tr>
</table>
</div></div>
</div>
<a name="getFlags" id="getFlags"></a><div class="element clickable method public getFlags" data-toggle="collapse" data-target=".getFlags .collapse">
<h2>getFlags()
</h2>
<pre>getFlags() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::getFlags()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::getFlags()</td>
</tr>
</table>
</div></div>
</div>
<a name="getIterator" id="getIterator"></a><div class="element clickable method public getIterator" data-toggle="collapse" data-target=".getIterator .collapse">
<h2>getIterator()
</h2>
<pre>getIterator() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::getIterator()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::getIterator()</td>
</tr>
</table>
</div></div>
</div>
<a name="getIteratorClass" id="getIteratorClass"></a><div class="element clickable method public getIteratorClass" data-toggle="collapse" data-target=".getIteratorClass .collapse">
<h2>getIteratorClass()
</h2>
<pre>getIteratorClass() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::getIteratorClass()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::getIteratorClass()</td>
</tr>
</table>
</div></div>
</div>
<a name="get_instance" id="get_instance"></a><div class="element clickable method public get_instance" data-toggle="collapse" data-target=".get_instance .collapse">
<h2>Return or create singleton</h2>
<pre>get_instance() : <a href="../classes/PHP_Session.html">\PHP_Session</a></pre>
<div class="labels"></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered"><tr>
<th>fluent</th>
<td>This method is part of a fluent interface and will return the same instance</td>
</tr></table>
<h3>Returns</h3>
<div class="subelement response"><code><a href="../classes/PHP_Session.html">\PHP_Session</a></code></div>
</div></div>
</div>
<a name="ksort" id="ksort"></a><div class="element clickable method public ksort" data-toggle="collapse" data-target=".ksort .collapse">
<h2>ksort()
</h2>
<pre>ksort() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::ksort()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::ksort()</td>
</tr>
</table>
</div></div>
</div>
<a name="natcasesort" id="natcasesort"></a><div class="element clickable method public natcasesort" data-toggle="collapse" data-target=".natcasesort .collapse">
<h2>natcasesort()
</h2>
<pre>natcasesort() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::natcasesort()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::natcasesort()</td>
</tr>
</table>
</div></div>
</div>
<a name="natsort" id="natsort"></a><div class="element clickable method public natsort" data-toggle="collapse" data-target=".natsort .collapse">
<h2>natsort()
</h2>
<pre>natsort() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::natsort()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::natsort()</td>
</tr>
</table>
</div></div>
</div>
<a name="offsetExists" id="offsetExists"></a><div class="element clickable method public offsetExists" data-toggle="collapse" data-target=".offsetExists .collapse">
<h2>offsetExists()
</h2>
<pre>offsetExists() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::offsetExists()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::offsetExists()</td>
</tr>
</table>
</div></div>
</div>
<a name="offsetGet" id="offsetGet"></a><div class="element clickable method public offsetGet" data-toggle="collapse" data-target=".offsetGet .collapse">
<h2>offsetGet()
</h2>
<pre>offsetGet() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::offsetGet()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::offsetGet()</td>
</tr>
</table>
</div></div>
</div>
<a name="offsetSet" id="offsetSet"></a><div class="element clickable method public offsetSet" data-toggle="collapse" data-target=".offsetSet .collapse">
<h2>offsetSet()
</h2>
<pre>offsetSet() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::offsetSet()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::offsetSet()</td>
</tr>
</table>
</div></div>
</div>
<a name="offsetUnset" id="offsetUnset"></a><div class="element clickable method public offsetUnset" data-toggle="collapse" data-target=".offsetUnset .collapse">
<h2>offsetUnset()
</h2>
<pre>offsetUnset() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::offsetUnset()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::offsetUnset()</td>
</tr>
</table>
</div></div>
</div>
<a name="serialize" id="serialize"></a><div class="element clickable method public serialize" data-toggle="collapse" data-target=".serialize .collapse">
<h2>serialize()
</h2>
<pre>serialize() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::serialize()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::serialize()</td>
</tr>
</table>
</div></div>
</div>
<a name="setFlags" id="setFlags"></a><div class="element clickable method public setFlags" data-toggle="collapse" data-target=".setFlags .collapse">
<h2>setFlags()
</h2>
<pre>setFlags() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::setFlags()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::setFlags()</td>
</tr>
</table>
</div></div>
</div>
<a name="setIteratorClass" id="setIteratorClass"></a><div class="element clickable method public setIteratorClass" data-toggle="collapse" data-target=".setIteratorClass .collapse">
<h2>setIteratorClass()
</h2>
<pre>setIteratorClass() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::setIteratorClass()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::setIteratorClass()</td>
</tr>
</table>
</div></div>
</div>
<a name="uasort" id="uasort"></a><div class="element clickable method public uasort" data-toggle="collapse" data-target=".uasort .collapse">
<h2>uasort()
</h2>
<pre>uasort() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::uasort()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::uasort()</td>
</tr>
</table>
</div></div>
</div>
<a name="uksort" id="uksort"></a><div class="element clickable method public uksort" data-toggle="collapse" data-target=".uksort .collapse">
<h2>uksort()
</h2>
<pre>uksort() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::uksort()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::uksort()</td>
</tr>
</table>
</div></div>
</div>
<a name="unserialize" id="unserialize"></a><div class="element clickable method public unserialize" data-toggle="collapse" data-target=".unserialize .collapse">
<h2>unserialize()
</h2>
<pre>unserialize() </pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
<table class="table table-bordered">
<tr>
<th>inherited_from</th>
<td>ArrayObject::unserialize()</td>
</tr>
<tr>
<th>inherited_from</th>
<td>\MM::unserialize()</td>
</tr>
</table>
</div></div>
</div>
<a name="__construct" id="__construct"></a><div class="element clickable method protected __construct" data-toggle="collapse" data-target=".__construct .collapse">
<h2>Start a session</h2>
<pre>__construct() </pre>
<div class="labels"></div>
<div class="row collapse"><div class="span8"><p class="long_description"></p></div></div>
</div>
<h3>
<i class="icon-custom icon-property"></i> Properties</h3>
<a name="%24instance" id="$instance"> </a><div class="element clickable property protected $instance" data-toggle="collapse" data-target=".$instance .collapse">
<h2>Instance of the current class</h2>
<pre>$instance : <a href="../classes/PHP_Session.html">\PHP_Session</a></pre>
<div class="labels"></div>
<div class="row collapse"><div class="span8"><p class="long_description"></p></div></div>
</div>
</div>
</div>
</div>
</div>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T12:48:51-04:00.<br></footer></div>
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@ -871,7 +871,7 @@ the connection/database</h2>
<div class="row"><footer class="span12">
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generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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View File

@ -297,7 +297,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
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View File

@ -208,7 +208,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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View File

@ -1222,7 +1222,7 @@ for complex select queries</h2>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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View File

@ -886,7 +886,7 @@ method if the database does not support 'TRUNCATE';</h2>
<div class="row"><footer class="span12">
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generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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View File

@ -281,7 +281,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
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</html>

View File

@ -208,7 +208,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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View File

@ -244,7 +244,7 @@ directly - the settings should be safe!</h2>
<div class="row"><footer class="span12">
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generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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View File

@ -418,7 +418,7 @@
</div>
<a name="load_class" id="load_class"></a><div class="element clickable method public load_class" data-toggle="collapse" data-target=".load_class .collapse">
<h2>Method to load classes into the singleton</h2>
<pre>load_class(string $name, string $type) : void</pre>
<pre>load_class(string $name) : void</pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
@ -437,10 +437,6 @@
<h4>$name</h4>
<code>string</code>
</div>
<div class="subelement argument">
<h4>$type</h4>
<code>string</code>
</div>
</div></div>
</div>
<a name="load_config" id="load_config"></a><div class="element clickable method public load_config" data-toggle="collapse" data-target=".load_config .collapse">
@ -906,7 +902,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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View File

@ -407,7 +407,7 @@
</div>
<a name="load_class" id="load_class"></a><div class="element clickable method public load_class" data-toggle="collapse" data-target=".load_class .collapse">
<h2>Method to load classes into the singleton</h2>
<pre>load_class(string $name, string $type) : void</pre>
<pre>load_class(string $name) : void</pre>
<div class="labels"><span class="label">Inherited</span></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
@ -426,10 +426,6 @@
<h4>$name</h4>
<code>string</code>
</div>
<div class="subelement argument">
<h4>$type</h4>
<code>string</code>
</div>
</div></div>
</div>
<a name="load_config" id="load_config"></a><div class="element clickable method public load_config" data-toggle="collapse" data-target=".load_config .collapse">
@ -846,7 +842,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
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View File

@ -331,7 +331,7 @@
</div>
<a name="load_class" id="load_class"></a><div class="element clickable method public load_class" data-toggle="collapse" data-target=".load_class .collapse">
<h2>Method to load classes into the singleton</h2>
<pre>load_class(string $name, string $type) : void</pre>
<pre>load_class(string $name) : void</pre>
<div class="labels"></div>
<div class="row collapse"><div class="span8">
<p class="long_description"></p>
@ -340,10 +340,6 @@
<h4>$name</h4>
<code>string</code>
</div>
<div class="subelement argument">
<h4>$type</h4>
<code>string</code>
</div>
</div></div>
</div>
<a name="load_config" id="load_config"></a><div class="element clickable method public load_config" data-toggle="collapse" data-target=".load_config .collapse">
@ -615,7 +611,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
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</html>

View File

@ -67,7 +67,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -101,12 +101,13 @@
<div class="package-contents"></div>
<div class="package-contents"></div>
<div class="package-contents"></div>
<div class="package-contents"></div>
</div>
</div>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -64,7 +64,7 @@
</script><div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -80,7 +80,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -69,7 +69,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -448,6 +448,13 @@ data-fetching methods</p>
<div class="details collapse"></div>
<a href="../classes/MM_Page.html" class="more">« More »</a>
</div>
<a name="MM_Session" id="MM_Session"></a><div class="element ajax clickable class" href="../classes/MM_Session.html">
<h1>MM_Session<a href="../classes/MM_Session.html"></a>
</h1>
<p class="short_description">Class to improve handling of PHP sessions</p>
<div class="details collapse"></div>
<a href="../classes/MM_Session.html" class="more">« More »</a>
</div>
<a name="MySQL" id="MySQL"></a><div class="element ajax clickable class" href="../classes/MySQL.html">
<h1>MySQL<a href="../classes/MySQL.html"></a>
</h1>
@ -702,7 +709,7 @@ instantiates the specific db driver</p>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -67,7 +67,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -185,7 +185,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -211,7 +211,7 @@ data-fetching methods</p>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -97,7 +97,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -115,7 +115,7 @@ instantiates the specific db driver</p>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -316,7 +316,7 @@ instantiates the specific db driver</p>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -139,7 +139,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -0,0 +1,95 @@
<!DOCTYPE html><html xmlns:date="http://exslt.org/dates-and-times" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;">
<meta charset="utf-8">
<title>miniMVC » miniMVC\Libraries</title>
<meta name="author" content="Mike van Riel">
<meta name="description" content="">
<link href="../css/template.css" rel="stylesheet" media="all">
<script src="../js/jquery-1.7.1.min.js" type="text/javascript"></script><script src="../js/jquery-ui-1.8.2.custom.min.js" type="text/javascript"></script><script src="../js/jquery.mousewheel.min.js" type="text/javascript"></script><script src="../js/bootstrap.js" type="text/javascript"></script><script src="../js/template.js" type="text/javascript"></script><script src="../js/prettify/prettify.min.js" type="text/javascript"></script><link rel="shortcut icon" href="../img/favicon.ico">
<link rel="apple-touch-icon" href="../img/apple-touch-icon.png">
<link rel="apple-touch-icon" sizes="72x72" href="../img/apple-touch-icon-72x72.png">
<link rel="apple-touch-icon" sizes="114x114" href="../img/apple-touch-icon-114x114.png">
</head>
<body>
<div class="navbar navbar-fixed-top">
<div class="navbar-inner"><div class="container">
<a class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse"><span class="icon-bar"></span><span class="icon-bar"></span><span class="icon-bar"></span></a><a class="brand" href="../index.html">miniMVC</a><div class="nav-collapse"><ul class="nav">
<li class="dropdown">
<a href="#api" class="dropdown-toggle" data-toggle="dropdown">
API Documentation <b class="caret"></b></a><ul class="dropdown-menu">
<li><a>Packages</a></li>
<li><a href="../packages/Default.html"><i class="icon-folder-open"></i> Default</a></li>
<li><a href="../packages/Query.html"><i class="icon-folder-open"></i> Query</a></li>
<li><a href="../packages/miniMVC.html"><i class="icon-folder-open"></i> miniMVC</a></li>
</ul>
</li>
<li class="dropdown" id="charts-menu">
<a href="#charts" class="dropdown-toggle" data-toggle="dropdown">
Charts <b class="caret"></b></a><ul class="dropdown-menu"><li><a href="../graph_class.html"><i class="icon-list-alt"></i> Class hierarchy diagram</a></li></ul>
</li>
<li class="dropdown" id="reports-menu">
<a href="#reports" class="dropdown-toggle" data-toggle="dropdown">
Reports <b class="caret"></b></a><ul class="dropdown-menu">
<li><a href="../errors.html"><i class="icon-remove-sign"></i> Errors 
<span class="label label-info">0</span></a></li>
<li><a href="../markers.html"><i class="icon-map-marker"></i> Markers 
<ul></ul></a></li>
<li><a href="../deprecated.html"><i class="icon-stop"></i> Deprecated elements 
<span class="label label-info">0</span></a></li>
</ul>
</li>
</ul></div>
</div></div>
<div class="go_to_top"><a href="#___" style="color: inherit">Back to top  <i class="icon-upload icon-white"></i></a></div>
</div>
<div id="___" class="container">
<noscript><div class="alert alert-warning">
Javascript is disabled; several features are only available
if Javascript is enabled.
</div></noscript>
<div class="row">
<div class="span4">
<div class="btn-group view pull-right" data-toggle="buttons-radio">
<button class="btn details" title="Show descriptions and method names"><i class="icon-list"></i></button><button class="btn simple" title="Show only method names"><i class="icon-align-justify"></i></button>
</div>
<ul class="side-nav nav nav-list">
<li class="nav-header">
<i class="icon-map-marker"></i> Packages</li>
<li>
<a href="../packages/miniMVC.Libraries.html" title="Libraries"><i class="icon-folder-open"></i>Libraries</a><ul class="nav nav-list nav-packages"></ul>
</li>
<li class="nav-header">
<i class="icon-custom icon-class"></i> Classes</li>
<li><a href="#MM_Session" title="Class to improve handling of PHP sessions">MM_Session</a></li>
</ul>
</div>
<div class="span8 package-contents">
<ul class="breadcrumb">
<li>
<a href="../index.html"><i class="icon-folder-open"></i></a><span class="divider">\</span>
</li>
<li><a href="../packages/miniMVC.html">miniMVC</a></li>
<span class="divider">\</span><li class="active"><a href="../packages/miniMVC.Libraries.html">Libraries</a></li>
</ul>
<div class="package-indent">
<h3>
<i class="icon-custom icon-class"></i> Classes and interfaces</h3>
<a name="MM_Session" id="MM_Session"></a><div class="element ajax clickable class" href="../classes/MM_Session.html">
<h1>MM_Session<a href="../classes/MM_Session.html"></a>
</h1>
<p class="short_description">Class to improve handling of PHP sessions</p>
<div class="details collapse"></div>
<a href="../classes/MM_Session.html" class="more">« More »</a>
</div>
</div>
</div>
</div>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -137,7 +137,7 @@
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -63,6 +63,9 @@
<a href="../packages/miniMVC.App.html" title="App"><i class="icon-folder-open"></i>App</a><ul class="nav nav-list nav-packages"></ul>
</li>
<li>
<a href="../packages/miniMVC.Libraries.html" title="Libraries"><i class="icon-folder-open"></i>Libraries</a><ul class="nav nav-list nav-packages"></ul>
</li>
<li>
<a href="../packages/miniMVC.System.html" title="System"><i class="icon-folder-open"></i>System</a><ul class="nav nav-list nav-packages"></ul>
</li>
</ul>
@ -413,6 +416,24 @@ display them cleanly</h2>
<a href="../index.html"><i class="icon-folder-open"></i></a><span class="divider">\</span>
</li>
<li><a href="../packages/miniMVC.html">miniMVC</a></li>
<span class="divider">\</span><li class="active"><a href="../packages/miniMVC.Libraries.html">Libraries</a></li>
</ul>
<div class="package-indent">
<h3>
<i class="icon-custom icon-class"></i> Classes and interfaces</h3>
<a name="MM_Session" id="MM_Session"></a><div class="element ajax clickable class" href="../classes/MM_Session.html">
<h1>MM_Session<a href="../classes/MM_Session.html"></a>
</h1>
<p class="short_description">Class to improve handling of PHP sessions</p>
<div class="details collapse"></div>
<a href="../classes/MM_Session.html" class="more">« More »</a>
</div>
</div>
<ul class="breadcrumb">
<li>
<a href="../index.html"><i class="icon-folder-open"></i></a><span class="divider">\</span>
</li>
<li><a href="../packages/miniMVC.html">miniMVC</a></li>
<span class="divider">\</span><li class="active"><a href="../packages/miniMVC.System.html">System</a></li>
</ul>
<div class="package-indent">
@ -474,7 +495,7 @@ display them cleanly</h2>
<div class="row"><footer class="span12">
Template is built using <a href="http://twitter.github.com/bootstrap/">Twitter Bootstrap 2</a> and icons provided by <a href="http://glyphicons.com/">Glyphicons</a>.<br>
Documentation is powered by <a href="http://www.phpdoc.org/">phpDocumentor 2.0.0a2</a> and<br>
generated on 2012-05-03T11:38:41-04:00.<br></footer></div>
generated on 2012-05-03T13:23:53-04:00.<br></footer></div>
</div>
</body>
</html>

View File

@ -95,7 +95,7 @@ and organizes database connections</p>]]></long-description>
</method>
</class>
</file>
<file path="sys/db/classes/settings.php" hash="69d30a582c8ec7f2a29151aab896ce1e" package="Query">
<file path="sys/db/classes/settings.php" hash="25ad9e3275da6ce2f7330da60951bc89" package="Query">
<docblock line="2">
<description><![CDATA[Query]]></description>
<long-description><![CDATA[<p>Free Query Builder / Database Abstraction Layer</p>]]></long-description>
@ -510,7 +510,7 @@ directly - the settings should be safe!]]></description>
</method>
</class>
</file>
<file path="sys/db/classes/db_pdo.php" hash="343830257e8bc84fe3ef14bafbec5287" package="Query">
<file path="sys/db/classes/db_pdo.php" hash="4a064284a9d84b52efed79aea6180eeb" package="Query">
<docblock line="2">
<description><![CDATA[Query]]></description>
<long-description><![CDATA[<p>Free Query Builder / Database Abstraction Layer</p>]]></long-description>
@ -2494,7 +2494,7 @@ in place of the get() method]]></description>
</method>
</class>
</file>
<file path="sys/db/autoload.php" hash="170d8d1f4b74767beb653875962976ae" package="Query">
<file path="sys/db/autoload.php" hash="bdce746964645c481b110b7742a1691b" package="Query">
<docblock line="2">
<description><![CDATA[Query]]></description>
<long-description><![CDATA[<p>Free Query Builder / Database Abstraction Layer</p>]]></long-description>
@ -2568,7 +2568,7 @@ with array_map and glob]]></description>
</argument>
</function>
</file>
<file path="sys/db/drivers/pgsql/pgsql_sql.php" hash="28f1fe85be6eba57e8ec7373f885faec" package="Default">
<file path="sys/db/drivers/pgsql/pgsql_sql.php" hash="bacf01d4b1126f518af6577005ee7ef3" package="Default">
<docblock line="2">
<description><![CDATA[Query]]></description>
<long-description><![CDATA[<p>Free Query Builder / Database Abstraction Layer</p>]]></long-description>
@ -2742,7 +2742,7 @@ with array_map and glob]]></description>
</method>
</class>
</file>
<file path="sys/db/drivers/pgsql/pgsql_util.php" hash="5bc6c47b681f4bdbb9385d8101666760" package="Query">
<file path="sys/db/drivers/pgsql/pgsql_util.php" hash="a649c231c8c931df95afecfe9df3dba4" package="Query">
<docblock line="2">
<description><![CDATA[Query]]></description>
<long-description><![CDATA[<p>Free Query Builder / Database Abstraction Layer</p>]]></long-description>
@ -3369,7 +3369,7 @@ with array_map and glob]]></description>
</method>
</class>
</file>
<file path="sys/db/drivers/mysql/mysql_util.php" hash="e6dbdd9b0b965f7e09ee0638ed4a7a35" package="Query">
<file path="sys/db/drivers/mysql/mysql_util.php" hash="ab0732f6bec207873af7a07ff1a0e1e8" package="Query">
<docblock line="2">
<description><![CDATA[Query]]></description>
<long-description><![CDATA[<p>Free Query Builder / Database Abstraction Layer</p>]]></long-description>
@ -3763,7 +3763,7 @@ with array_map and glob]]></description>
</method>
</class>
</file>
<file path="sys/db/drivers/sqlite/sqlite_util.php" hash="18cd637365896dd9cf94066e517cdaa8" package="Query">
<file path="sys/db/drivers/sqlite/sqlite_util.php" hash="5d6c375946512b2b5a5b39bd4ce55ac9" package="Query">
<docblock line="2">
<description><![CDATA[Query]]></description>
<long-description><![CDATA[<p>Free Query Builder / Database Abstraction Layer</p>]]></long-description>
@ -4762,7 +4762,7 @@ the query]]></description>
</method>
</class>
</file>
<file path="sys/db/drivers/firebird/firebird_driver.php" hash="4f7e9df014cc1df6b92f09f815b9837d" package="Query">
<file path="sys/db/drivers/firebird/firebird_driver.php" hash="6210fab7af8f0e2b5b95e048d2f80beb" package="Query">
<docblock line="2">
<description><![CDATA[Query]]></description>
<long-description><![CDATA[<p>Free Query Builder / Database Abstraction Layer</p>]]></long-description>
@ -5078,7 +5078,7 @@ the last query executed]]></description>
</method>
</class>
</file>
<file path="sys/db/drivers/firebird/firebird_util.php" hash="e51cf49b7bb1e2bb39ed5eab9bf6e98c" package="Query">
<file path="sys/db/drivers/firebird/firebird_util.php" hash="6c6a6d2b3f952ce5bf66c31ade5d346c" package="Query">
<docblock line="2">
<description><![CDATA[Query]]></description>
<long-description><![CDATA[<p>Free Query Builder / Database Abstraction Layer</p>]]></long-description>
@ -5219,7 +5219,7 @@ the last query executed]]></description>
</method>
</class>
</file>
<file path="sys/model.php" hash="01891d05727784017f7df2ba5c599ba3" package="miniMVC">
<file path="sys/core/model.php" hash="01891d05727784017f7df2ba5c599ba3" package="miniMVC">
<docblock line="2">
<description><![CDATA[MiniMVC]]></description>
<long-description><![CDATA[<p>Convention-based micro-framework for PHP</p>]]></long-description>
@ -5271,275 +5271,7 @@ the last query executed]]></description>
</method>
</class>
</file>
<file path="sys/common.php" hash="60f0a7d073a110e7b52eaf325800a131" package="miniMVC">
<docblock line="2">
<description><![CDATA[MiniMVC]]></description>
<long-description><![CDATA[<p>Convention-based micro-framework for PHP</p>]]></long-description>
<tag line="2" name="package" description="miniMVC"/>
<tag line="2" name="author" description="Timothy J. Warren"/>
<tag line="2" name="copyright" description="Copyright (c) 2011 - 2012"/>
<tag line="2" name="link" description="https://github.com/timw4mail/miniMVC" link="https://github.com/timw4mail/miniMVC"/>
<tag line="2" name="license" description="http://philsturgeon.co.uk/code/dbad-license"/>
</docblock>
<include line="396" type="Require Once" package="Default">
<name>db/autoload.php</name>
</include>
<include line="399" type="Require Once" package="Default">
<name>miniMVC.php</name>
</include>
<function namespace="default" line="32" package="miniMVC">
<name>shutdown</name>
<type>function</type>
<docblock line="25">
<description><![CDATA[Function to run on script shutdown
-used to catch most fatal errors, and
display them cleanly]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="25" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
</function>
<function namespace="default" line="64" package="miniMVC">
<name>load_file</name>
<type>function</type>
<docblock line="57">
<description><![CDATA[Function to search through the tree to find the necessary file]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="57" name="param" description="" type="string" variable="$file">
<type by_reference="false">string</type>
</tag>
<tag line="57" name="param" description="" type="string" variable="$curr_path">
<type by_reference="false">string</type>
</tag>
<tag line="57" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
<argument line="64">
<name>$file</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="64">
<name>$curr_path</name>
<default><![CDATA[""]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="99" package="miniMVC">
<name>on_error</name>
<type>function</type>
<docblock line="90">
<description><![CDATA[Custom error handler]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="90" name="param" description="" type="int" variable="$severity">
<type by_reference="false">int</type>
</tag>
<tag line="90" name="param" description="" type="string" variable="$message">
<type by_reference="false">string</type>
</tag>
<tag line="90" name="param" description="" type="string" variable="$filepath">
<type by_reference="false">string</type>
</tag>
<tag line="90" name="param" description="" type="int" variable="$line">
<type by_reference="false">int</type>
</tag>
<tag line="90" name="return" description="" type="\ErrorException">
<type by_reference="false">\ErrorException</type>
</tag>
</docblock>
<argument line="99">
<name>$severity</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="99">
<name>$message</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="99">
<name>$filepath</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="99">
<name>$line</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="112" package="miniMVC">
<name>on_exception</name>
<type>function</type>
<docblock line="106">
<description><![CDATA[Custom exception handlererror_get_last]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="106" name="param" description="" type="\Exception" variable="$exception">
<type by_reference="false">\Exception</type>
</tag>
<tag line="106" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
<argument line="112">
<name>$exception</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="134" package="miniMVC">
<name>is_like_array</name>
<type>function</type>
<docblock line="128">
<description><![CDATA[Utility function to check if a variable is set, and is an array or object]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="128" name="param" description="" type="mixed" variable="$var">
<type by_reference="false">mixed</type>
</tag>
<tag line="128" name="return" description="" type="bool">
<type by_reference="false">bool</type>
</tag>
</docblock>
<argument line="134">
<name>$var</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="151" package="miniMVC">
<name>show_404</name>
<type>function</type>
<docblock line="146">
<description><![CDATA[General 404 function]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="146" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
</function>
<function namespace="default" line="175" package="miniMVC">
<name>show_error</name>
<type>function</type>
<docblock line="169">
<description><![CDATA[Fatal Error page function]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="169" name="param" description="" type="string" variable="$message">
<type by_reference="false">string</type>
</tag>
<tag line="169" name="param" description="" type="int" variable="$status_code">
<type by_reference="false">int</type>
</tag>
</docblock>
<argument line="175">
<name>$message</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="175">
<name>$status_code</name>
<default><![CDATA[null]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="200" package="miniMVC">
<name>controller_methods</name>
<type>function</type>
<docblock line="194">
<description><![CDATA[Returns routable methods for the specified controller class]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="194" name="param" description="" type="string" variable="$controller">
<type by_reference="false">string</type>
</tag>
<tag line="194" name="return" description="" type="array">
<type by_reference="false">array</type>
</tag>
</docblock>
<argument line="200">
<name>$controller</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="218" package="miniMVC">
<name>route</name>
<type>function</type>
<docblock line="213">
<description><![CDATA[Calls the appropriate module/controller/function based on the url]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="213" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
</function>
<function namespace="default" line="342" package="miniMVC">
<name>site_url</name>
<type>function</type>
<docblock line="336">
<description><![CDATA[Returns a full url from a url segment]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="336" name="param" description="" type="string" variable="$segment">
<type by_reference="false">string</type>
</tag>
<tag line="336" name="return" description="" type="string">
<type by_reference="false">string</type>
</tag>
</docblock>
<argument line="342">
<name>$segment</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="356" package="miniMVC">
<name>to_string</name>
<type>function</type>
<docblock line="349">
<description><![CDATA[Prints out the contents of the object]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="349" name="param" description="" type="\object/array" variable="$data">
<type by_reference="false">\object/array</type>
</tag>
<tag line="349" name="param" description="" type="string" variable="$method">
<type by_reference="false">string</type>
</tag>
<tag line="349" name="return" description="" type="string">
<type by_reference="false">string</type>
</tag>
</docblock>
<argument line="356">
<name>$data</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="356">
<name>$method</name>
<default><![CDATA['print_r']]></default>
<type/>
</argument>
</function>
<function namespace="default" line="390" package="miniMVC">
<name>do_include</name>
<type>function</type>
<docblock line="384">
<description><![CDATA[Array_map callback to load a folder of classes at once]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="384" name="param" description="" type="string" variable="$path">
<type by_reference="false">string</type>
</tag>
<tag line="384" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
<argument line="390">
<name>$path</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</function>
</file>
<file path="sys/db.php" hash="fb3bc02ed59a592ed41e961727a63c2a" package="miniMVC">
<file path="sys/core/db.php" hash="2dd4b1ad5928f6f27318c77b6f4a130e" package="miniMVC">
<docblock line="2">
<description><![CDATA[MiniMVC]]></description>
<long-description><![CDATA[<p>Convention-based micro-framework for PHP</p>]]></long-description>
@ -5653,7 +5385,7 @@ display them cleanly]]></description>
</method>
</class>
</file>
<file path="sys/miniMVC.php" hash="beab708bbf1a7169e150bd1948d26ce7" package="miniMVC">
<file path="sys/core/miniMVC.php" hash="c2a34e78f2511d0be859165251595469" package="miniMVC">
<docblock line="2">
<description><![CDATA[MiniMVC]]></description>
<long-description><![CDATA[<p>Convention-based micro-framework for PHP</p>]]></long-description>
@ -5869,7 +5601,7 @@ dynamic methods]]></description>
<type/>
</argument>
</method>
<method final="false" abstract="false" static="false" visibility="public" namespace="default" line="314" package="">
<method final="false" abstract="false" static="false" visibility="public" namespace="default" line="313" package="">
<name>load_class</name>
<type>function</type>
<docblock line="307">
@ -5878,51 +5610,43 @@ dynamic methods]]></description>
<tag line="307" name="param" description="" type="string" variable="$name">
<type by_reference="false">string</type>
</tag>
<tag line="307" name="param" description="" type="string" variable="$type">
<type by_reference="false">string</type>
</tag>
<tag line="307" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
<argument line="314">
<argument line="313">
<name>$name</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="314">
<name>$type</name>
<default><![CDATA['class']]></default>
<type/>
</argument>
</method>
<method final="false" abstract="false" static="false" visibility="public" namespace="default" line="370" package="">
<method final="false" abstract="false" static="false" visibility="public" namespace="default" line="371" package="">
<name>unload</name>
<type>function</type>
<docblock line="365">
<docblock line="366">
<description><![CDATA[Convenience function to remove an object from the singleton]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="365" name="param" description="" type="string" variable="$name">
<tag line="366" name="param" description="" type="string" variable="$name">
<type by_reference="false">string</type>
</tag>
</docblock>
<argument line="370">
<argument line="371">
<name>$name</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</method>
<method final="false" abstract="false" static="false" visibility="public" namespace="default" line="385" package="">
<method final="false" abstract="false" static="false" visibility="public" namespace="default" line="386" package="">
<name>load_config</name>
<type>function</type>
<docblock line="380">
<docblock line="381">
<description><![CDATA[Convenience function to load config files]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="380" name="param" description="" type="string" variable="$name">
<tag line="381" name="param" description="" type="string" variable="$name">
<type by_reference="false">string</type>
</tag>
</docblock>
<argument line="385">
<argument line="386">
<name>$name</name>
<default><![CDATA[]]></default>
<type/>
@ -5930,7 +5654,7 @@ dynamic methods]]></description>
</method>
</class>
</file>
<file path="sys/page.php" hash="ad9390e0d82e607ba67a4705a2ab8624" package="miniMVC">
<file path="sys/core/page.php" hash="fe5e54476f922c47baf2ab9040a55f5b" package="miniMVC">
<docblock line="2">
<description><![CDATA[MiniMVC]]></description>
<long-description><![CDATA[<p>Convention-based micro-framework for PHP</p>]]></long-description>
@ -6497,7 +6221,7 @@ page.</p>]]></long-description>
</method>
</class>
</file>
<file path="sys/controller.php" hash="765cd2295836720906bdc3a4e3453626" package="miniMVC">
<file path="sys/core/controller.php" hash="eac8dd511fb6b91e187a4749fd619b17" package="miniMVC">
<docblock line="2">
<description><![CDATA[MiniMVC]]></description>
<long-description><![CDATA[<p>Convention-based micro-framework for PHP</p>]]></long-description>
@ -6603,7 +6327,7 @@ page.</p>]]></long-description>
</method>
</class>
</file>
<file path="sys/output.php" hash="bbcd277d43771103de6f189f99c2a061" package="Default">
<file path="sys/core/output.php" hash="b95af3c4fb386e999b088366cce23044" package="Default">
<docblock line="2">
<description><![CDATA[MiniMVC]]></description>
<long-description><![CDATA[<p>Convention-based micro-framework for PHP</p>]]></long-description>
@ -6733,7 +6457,362 @@ Used for outputing HTML]]></description>
</method>
</class>
</file>
<file path="index.php" hash="c31554a930dad7ae4ffda69df87ed227" package="miniMVC">
<file path="sys/libraries/session.php" hash="08c3faccd0c710c5cf5acc1d3fc3ba23" package="miniMVC">
<docblock line="2">
<description><![CDATA[MiniMVC]]></description>
<long-description><![CDATA[<p>Convention-based micro-framework for PHP</p>]]></long-description>
<tag line="2" name="package" description="miniMVC"/>
<tag line="2" name="author" description="Timothy J. Warren"/>
<tag line="2" name="copyright" description="Copyright (c) 2011 - 2012"/>
<tag line="2" name="link" description="https://github.com/timw4mail/miniMVC" link="https://github.com/timw4mail/miniMVC"/>
<tag line="2" name="license" description="http://philsturgeon.co.uk/code/dbad-license"/>
</docblock>
<class final="false" abstract="false" namespace="default" line="22" package="miniMVC\Libraries">
<name>MM_Session</name>
<full_name>\MM_Session</full_name>
<extends/>
<docblock line="16">
<description><![CDATA[Class to improve handling of PHP sessions]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="16" name="package" description="miniMVC"/>
<tag line="16" name="subpackage" description="Libraries"/>
</docblock>
<method final="false" abstract="false" static="false" visibility="protected" namespace="default" line="32" package="">
<name>__construct</name>
<type>function</type>
<docblock line="29">
<description><![CDATA[Start a session]]></description>
<long-description><![CDATA[]]></long-description>
</docblock>
</method>
<method final="false" abstract="false" static="false" visibility="public" namespace="default" line="53" package="">
<name>__set</name>
<type>function</type>
<docblock line="46">
<description><![CDATA[Set a session value]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="46" name="param" description="" type="string" variable="$key">
<type by_reference="false">string</type>
</tag>
<tag line="46" name="param" description="" type="mixed" variable="$val">
<type by_reference="false">mixed</type>
</tag>
<tag line="46" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
<argument line="53">
<name>$key</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="53">
<name>$val</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</method>
<method final="false" abstract="false" static="false" visibility="public" namespace="default" line="66" package="">
<name>__get</name>
<type>function</type>
<docblock line="60">
<description><![CDATA[Retreive a session value]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="60" name="param" description="" type="string" variable="$key">
<type by_reference="false">string</type>
</tag>
<tag line="60" name="return" description="" type="mixed">
<type by_reference="false">mixed</type>
</tag>
</docblock>
<argument line="66">
<name>$key</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</method>
<method final="false" abstract="false" static="false" visibility="public" namespace="default" line="78" package="">
<name>destroy</name>
<type>function</type>
<docblock line="73">
<description><![CDATA[Destroy a session]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="73" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
</method>
</class>
</file>
<file path="sys/common.php" hash="c4342203d1f8cc49ff444580ee71dfdf" package="miniMVC">
<docblock line="2">
<description><![CDATA[MiniMVC]]></description>
<long-description><![CDATA[<p>Convention-based micro-framework for PHP</p>]]></long-description>
<tag line="2" name="package" description="miniMVC"/>
<tag line="2" name="author" description="Timothy J. Warren"/>
<tag line="2" name="copyright" description="Copyright (c) 2011 - 2012"/>
<tag line="2" name="link" description="https://github.com/timw4mail/miniMVC" link="https://github.com/timw4mail/miniMVC"/>
<tag line="2" name="license" description="http://philsturgeon.co.uk/code/dbad-license"/>
</docblock>
<include line="396" type="Require Once" package="Default">
<name>db/autoload.php</name>
</include>
<include line="399" type="Require Once" package="Default">
<name>core/miniMVC.php</name>
</include>
<function namespace="default" line="32" package="miniMVC">
<name>shutdown</name>
<type>function</type>
<docblock line="25">
<description><![CDATA[Function to run on script shutdown
-used to catch most fatal errors, and
display them cleanly]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="25" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
</function>
<function namespace="default" line="64" package="miniMVC">
<name>load_file</name>
<type>function</type>
<docblock line="57">
<description><![CDATA[Function to search through the tree to find the necessary file]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="57" name="param" description="" type="string" variable="$file">
<type by_reference="false">string</type>
</tag>
<tag line="57" name="param" description="" type="string" variable="$curr_path">
<type by_reference="false">string</type>
</tag>
<tag line="57" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
<argument line="64">
<name>$file</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="64">
<name>$curr_path</name>
<default><![CDATA[""]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="99" package="miniMVC">
<name>on_error</name>
<type>function</type>
<docblock line="90">
<description><![CDATA[Custom error handler]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="90" name="param" description="" type="int" variable="$severity">
<type by_reference="false">int</type>
</tag>
<tag line="90" name="param" description="" type="string" variable="$message">
<type by_reference="false">string</type>
</tag>
<tag line="90" name="param" description="" type="string" variable="$filepath">
<type by_reference="false">string</type>
</tag>
<tag line="90" name="param" description="" type="int" variable="$line">
<type by_reference="false">int</type>
</tag>
<tag line="90" name="return" description="" type="\ErrorException">
<type by_reference="false">\ErrorException</type>
</tag>
</docblock>
<argument line="99">
<name>$severity</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="99">
<name>$message</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="99">
<name>$filepath</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="99">
<name>$line</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="112" package="miniMVC">
<name>on_exception</name>
<type>function</type>
<docblock line="106">
<description><![CDATA[Custom exception handlererror_get_last]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="106" name="param" description="" type="\Exception" variable="$exception">
<type by_reference="false">\Exception</type>
</tag>
<tag line="106" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
<argument line="112">
<name>$exception</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="134" package="miniMVC">
<name>is_like_array</name>
<type>function</type>
<docblock line="128">
<description><![CDATA[Utility function to check if a variable is set, and is an array or object]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="128" name="param" description="" type="mixed" variable="$var">
<type by_reference="false">mixed</type>
</tag>
<tag line="128" name="return" description="" type="bool">
<type by_reference="false">bool</type>
</tag>
</docblock>
<argument line="134">
<name>$var</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="151" package="miniMVC">
<name>show_404</name>
<type>function</type>
<docblock line="146">
<description><![CDATA[General 404 function]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="146" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
</function>
<function namespace="default" line="175" package="miniMVC">
<name>show_error</name>
<type>function</type>
<docblock line="169">
<description><![CDATA[Fatal Error page function]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="169" name="param" description="" type="string" variable="$message">
<type by_reference="false">string</type>
</tag>
<tag line="169" name="param" description="" type="int" variable="$status_code">
<type by_reference="false">int</type>
</tag>
</docblock>
<argument line="175">
<name>$message</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="175">
<name>$status_code</name>
<default><![CDATA[null]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="200" package="miniMVC">
<name>controller_methods</name>
<type>function</type>
<docblock line="194">
<description><![CDATA[Returns routable methods for the specified controller class]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="194" name="param" description="" type="string" variable="$controller">
<type by_reference="false">string</type>
</tag>
<tag line="194" name="return" description="" type="array">
<type by_reference="false">array</type>
</tag>
</docblock>
<argument line="200">
<name>$controller</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="218" package="miniMVC">
<name>route</name>
<type>function</type>
<docblock line="213">
<description><![CDATA[Calls the appropriate module/controller/function based on the url]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="213" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
</function>
<function namespace="default" line="342" package="miniMVC">
<name>site_url</name>
<type>function</type>
<docblock line="336">
<description><![CDATA[Returns a full url from a url segment]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="336" name="param" description="" type="string" variable="$segment">
<type by_reference="false">string</type>
</tag>
<tag line="336" name="return" description="" type="string">
<type by_reference="false">string</type>
</tag>
</docblock>
<argument line="342">
<name>$segment</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</function>
<function namespace="default" line="356" package="miniMVC">
<name>to_string</name>
<type>function</type>
<docblock line="349">
<description><![CDATA[Prints out the contents of the object]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="349" name="param" description="" type="\object/array" variable="$data">
<type by_reference="false">\object/array</type>
</tag>
<tag line="349" name="param" description="" type="string" variable="$method">
<type by_reference="false">string</type>
</tag>
<tag line="349" name="return" description="" type="string">
<type by_reference="false">string</type>
</tag>
</docblock>
<argument line="356">
<name>$data</name>
<default><![CDATA[]]></default>
<type/>
</argument>
<argument line="356">
<name>$method</name>
<default><![CDATA['print_r']]></default>
<type/>
</argument>
</function>
<function namespace="default" line="390" package="miniMVC">
<name>do_include</name>
<type>function</type>
<docblock line="384">
<description><![CDATA[Array_map callback to load a folder of classes at once]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="384" name="param" description="" type="string" variable="$path">
<type by_reference="false">string</type>
</tag>
<tag line="384" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
<argument line="390">
<name>$path</name>
<default><![CDATA[]]></default>
<type/>
</argument>
</function>
</file>
<file path="index.php" hash="a6fec7a10150d40748e88987715e6510" package="miniMVC">
<docblock line="2">
<description><![CDATA[MiniMVC]]></description>
<long-description><![CDATA[<p>Convention-based micro-framework for PHP</p>]]></long-description>
@ -6888,7 +6967,7 @@ Used for outputing HTML]]></description>
</method>
</class>
</file>
<file path="modules/welcome/controllers/welcome.php" hash="7c35135fe3c1510d57e332e337d640e6" package="miniMVC">
<file path="modules/welcome/controllers/welcome.php" hash="b46fff4b3fd55129850e8edff54a75f5" package="miniMVC">
<docblock line="2">
<description><![CDATA[MiniMVC]]></description>
<long-description><![CDATA[<p>Convention-based micro-framework for PHP</p>]]></long-description>
@ -6930,13 +7009,13 @@ Used for outputing HTML]]></description>
</tag>
</docblock>
</method>
<method final="false" abstract="false" static="false" visibility="public" namespace="default" line="50" package="">
<method final="false" abstract="false" static="false" visibility="public" namespace="default" line="51" package="">
<name>php</name>
<type>function</type>
<docblock line="45">
<docblock line="46">
<description><![CDATA[welcome/php route]]></description>
<long-description><![CDATA[]]></long-description>
<tag line="45" name="return" description="" type="void">
<tag line="46" name="return" description="" type="void">
<type by_reference="false">void</type>
</tag>
</docblock>
@ -6952,6 +7031,7 @@ Used for outputing HTML]]></description>
</package>
<package name="miniMVC" full_name="miniMVC">
<package name="App" full_name="miniMVC\App"/>
<package name="Libraries" full_name="miniMVC\Libraries"/>
<package name="System" full_name="miniMVC\System"/>
</package>
<namespace name="default" full_name="default"/>

View File

@ -38,8 +38,9 @@ class Welcome extends MM_Controller {
*/
public function index()
{
$output = $this->page->set_message('info', "This is just a test message", TRUE);
$this->page->output_string($output);
$this->page->build_header();
$output = $this->page->set_message('info', "This is just a test message");
$this->page->build_footer();
}
/**

@ -1 +0,0 @@
Subproject commit 31ba0881ea6088c6b141d6b75d6f2f302e61585c

View File

@ -396,7 +396,7 @@ function do_include($path)
require_once(MM_SYS_PATH.'db/autoload.php');
// Load system libraries
require_once(MM_SYS_PATH.'miniMVC.php');
array_map('do_include', glob(MM_SYS_PATH.'*.php'));
require_once(MM_SYS_PATH.'core/miniMVC.php');
array_map('do_include', glob(MM_SYS_PATH.'core/*.php'));
// End of common.php

View File

@ -308,22 +308,10 @@ class miniMVC extends MM {
* Method to load classes into the singleton
*
* @param string $name
* @param string $type
* @return void
*/
public function load_class($name, $type='class')
public function load_class($name)
{
switch($type)
{
default:
$path = MM_APP_PATH . "classes/{$name}.php";
break;
case "sys":
$path = MM_SYS_PATH . "{$name}.php";
break;
}
// In a subdirectory? No problem
if (strpos("/", $name) !== FALSE)
{
@ -331,6 +319,16 @@ class miniMVC extends MM {
$name = $n[count($n) -1];
}
// Try system library first, then app library
$path = MM_SYS_PATH . "libraries/{$name}.php";
$name = 'MM_'.$name;
if ( ! is_file($path))
{
$path = MM_APP_PATH . "classes/{$name}.php";
$name = str_replace('MM_', '', $name);
}
$class = "{$name}";
// Load the class file if need be
@ -345,10 +343,13 @@ class miniMVC extends MM {
// Create the object, and add it to the current miniMVC object
if (class_exists($class, FALSE))
{
// Remove MM_ prefix from name
$name = str_replace('MM_', '', $name);
if ( ! isset($this->$name))
{
// Call a singleton, if the get_instance method exists
if (is_callable(array($class, 'get_instance')))
if (method_exists($class, 'get_instance'))
{
$this->$name =& $class::get_instance();
return;

View File

@ -1,83 +0,0 @@
# Query
A query builder/abstraction layer, using prepared queries for security.
[![Build Status](https://secure.travis-ci.org/timw4mail/Query.png)](http://travis-ci.org/timw4mail/Query)
## Requirements
* Pdo extensions for the databases you wish to use (unless it's Firebird, in which case, the interbase extension is required)
* PHP 5.2+
## Databases Supported
* Firebird
* MySQL
* PostgreSQL
* SQLite
* Others, via ODBC
## Including Query in your application
To include Query in your PHP project, just include the `autoload.php` file. This will automatically load the classes that are supported by the current PHP installation.
## Connecting
Create a connection array or object similar to this:
<?php
$params = array(
'type' => 'mysql',
'host' => 'localhost',
'user' => 'root',
'pass' => '',
'port' => '3306',
'database' => 'test_db',
// Only required
// SQLite or Firebird
'file' => '/path/to/db/file',
);
$db = new Query_Builder($params);
The parameters required depend on the database.
### Running Queries
Query uses the same interface as CodeIgniter's [Active Record class](http://codeigniter.com/user_guide/database/active_record.html). However, it does not implement the `insert_batch` or `update_batch` methods.
####You can also run queries manually.
To run a prepared statement, call
`$db->prepare_execute($sql, $params)`.
To run a plain query, `$db->query($sql)`
### Retrieving Results:
An example of a moderately complex query:
$query = $db->select('id, key as k, val')
->from('table t')
->where('k >', 3)
->or_where('id !=' 5)
->order_by('val', 'DESC')
->limit(3, 1)
->get();
This will generate a query similar to (with this being the output for a Postgres database):
SELECT "id", "key" AS "k", "val"
FROM "table" "t"
WHERE "k" > ?
OR "id" != ?
ORDER BY "val" DESC
LIMIT 3 OFFSET 1
To retreive the results of a query, use the PDO method [fetch](http://php.net/manual/en/pdostatement.fetch.php) and/or [fetchAll](http://php.net/manual/en/pdostatement.fetchall.php).
$query = $db->get('table_name');
$results = $query->fetchAll(PDO::FETCH_ASSOC);

View File

@ -1,18 +0,0 @@
<?xml version="1.0" encoding="UTF-8" ?>
<phpdoc>
<title>Query</title>
<parser>
<target>docs</target>
</parser>
<transformer>
<target>docs</target>
</transformer>
<transformations>
<template name="responsive" />
</transformations>
<files>
<directory>.</directory>
<directory>tests</directory>
<ignore>tests/*</ignore>
</files>
</phpdoc>

View File

@ -1,73 +0,0 @@
<?php
/**
* OpenSQLManager
*
* Free Database manager for Open Source Databases
*
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/OpenSQLManager
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* CoreTest class - Compatibility and core functionality tests
*
* @extends UnitTestCase
*/
class CoreTest extends UnitTestCase {
/**
* __construct function.
*
* @access public
* @return void
*/
function __construct()
{
parent::__construct();
}
// --------------------------------------------------------------------------
/**
* TestPHPVersion function.
*
* @access public
* @return void
*/
function TestPHPVersion()
{
$this->assertTrue(version_compare(PHP_VERSION, "5.2", "ge"));
}
// --------------------------------------------------------------------------
/**
* TestHasPDO function.
*
* @access public
* @return void
*/
function TestHasPDO()
{
// PDO class exists
$this->assertTrue(class_exists('PDO'));
// Make sure at least one of the supported drivers is enabled
$supported = array(
'mysql',
'pgsql',
'odbc',
'sqlite',
);
$drivers = pdo_drivers();
$num_supported = count(array_intersect($drivers, $supported));
$this->assertTrue($num_supported > 0);
}
}

View File

@ -1,430 +0,0 @@
<?php
/**
* Query
*
* Free Query Builder / Database Abstraction Layer
*
* @package Query
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/Query
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* Query builder parent test class
*/
abstract class QBTest extends UnitTestCase {
// --------------------------------------------------------------------------
// ! Get Tests
// --------------------------------------------------------------------------
public function TestGet()
{
if (empty($this->db)) return;
$query = $this->db->get('create_test');
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestGetLimit()
{
if (empty($this->db)) return;
$query = $this->db->get('create_test', 2);
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestGetLimitSkip()
{
if (empty($this->db)) return;
$query = $this->db->get('create_test', 2, 1);
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestGetWhere()
{
if (empty($this->db)) return;
$query = $this->db->get_where('create_test', array('id !=' => 1), 2, 1);
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestHaving()
{
if (empty($this->db)) return;
$query = $this->db->select('id')
->from('create_test')
->group_by('id')
->having(array('id >' => 1))
->having('id !=', 3)
->get();
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestOrHaving()
{
if (empty($this->db)) return;
$query = $this->db->select('id')
->from('create_test')
->group_by('id')
->having(array('id >' => 1))
->or_having('id !=', 3)
->get();
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestGetViews()
{
if (empty($this->db)) return;
$this->assertTrue(is_array($this->db->get_views()));
}
// --------------------------------------------------------------------------
// ! Select Tests
// --------------------------------------------------------------------------
public function TestSelectWhereGet()
{
if (empty($this->db)) return;
$query = $this->db->select('id, key as k, val')
->where('id >', 1)
->where('id <', 900)
->get('create_test', 2, 1);
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestSelectWhereGet2()
{
if (empty($this->db)) return;
$query = $this->db->select('id, key as k, val')
->where('id !=', 1)
->get('create_test', 2, 1);
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestSelectMax()
{
if (empty($this->db)) return;
$query = $this->db->select_max('id', 'di')
->get('create_test');
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestSelectMin()
{
if (empty($this->db)) return;
$query = $this->db->select_min('id', 'di')
->get('create_test');
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestSelectAvg()
{
if (empty($this->db)) return;
$query = $this->db->select_avg('id', 'di')
->get('create_test');
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestSelectSum()
{
if (empty($this->db)) return;
$query = $this->db->select_sum('id', 'di')
->get('create_test');
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestSelectDistinct()
{
if (empty($this->db)) return;
$query = $this->db->select_sum('id', 'di')
->distinct()
->get('create_test');
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestSelectGet()
{
if (empty($this->db)) return;
$query = $this->db->select('id, key as k, val')
->get('create_test', 2, 1);
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestSelectFromGet()
{
if (empty($this->db)) return;
$query = $this->db->select('id, key as k, val')
->from('create_test ct')
->where('id >', 1)
->get();
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestSelectFromLimitGet()
{
if (empty($this->db)) return;
$query = $this->db->select('id, key as k, val')
->from('create_test ct')
->where('id >', 1)
->limit(3)
->get();
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
// ! Query modifier tests
// --------------------------------------------------------------------------
public function TestOrderBy()
{
if (empty($this->db)) return;
$query = $this->db->select('id, key as k, val')
->from('create_test')
->where('id >', 0)
->where('id <', 9000)
->order_by('id', 'DESC')
->order_by('k', 'ASC')
->limit(5,2)
->get();
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestOrderByRandom()
{
if (empty($this->db)) return;
$query = $this->db->select('id, key as k, val')
->from('create_test')
->where('id >', 0)
->where('id <', 9000)
->order_by('id', 'rand')
->limit(5,2)
->get();
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestGroupBy()
{
if (empty($this->db)) return;
$query = $this->db->select('id, key as k, val')
->from('create_test')
->where('id >', 0)
->where('id <', 9000)
->group_by('k')
->group_by('id')
->group_by('val')
->order_by('id', 'DESC')
->order_by('k', 'ASC')
->limit(5,2)
->get();
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestOrWhere()
{
if (empty($this->db)) return;
$query = $this->db->select('id, key as k, val')
->from('create_test')
->where(' id ', 1)
->or_where('key >', 0)
->limit(2, 1)
->get();
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestLike()
{
if (empty($this->db)) return;
$query = $this->db->from('create_test')
->like('key', 'og')
->get();
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestJoin()
{
if (empty($this->db)) return;
$query = $this->db->from('create_test')
->join('create_join cj', 'cj.id = create_test.id')
->get();
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
// ! DB update tests
// --------------------------------------------------------------------------
public function TestInsert()
{
if (empty($this->db)) return;
$query = $this->db->set('id', 4)
->set('key', 4)
->set('val', 5)
->insert('create_test');
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestUpdate()
{
if (empty($this->db)) return;
$query = $this->db->set('id', 4)
->set('key', 'gogle')
->set('val', 'non-word')
->where('id', 4)
->update('create_test');
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
public function TestDelete()
{
if (empty($this->db)) return;
$query = $this->db->where('id', 4)->delete('create_test');
$this->assertIsA($query, 'PDOStatement');
}
// --------------------------------------------------------------------------
// ! Non-data read queries
// --------------------------------------------------------------------------
public function TestCountAll()
{
if (empty($this->db)) return;
$query = $this->db->count_all('create_test');
$this->assertTrue(is_numeric($query));
}
// --------------------------------------------------------------------------
public function TestCountAllResults()
{
if (empty($this->db)) return;
$query = $this->db->count_all_results('create_test');
$this->assertTrue(is_numeric($query));
}
// --------------------------------------------------------------------------
public function TestCountAllResults2()
{
if (empty($this->db)) return;
$query = $this->db->select('id, key as k, val')
->from('create_test')
->where(' id ', 1)
->or_where('key >', 0)
->limit(2, 1)
->count_all_results();
$this->assertTrue(is_numeric($query));
}
// --------------------------------------------------------------------------
public function TestNumRows()
{
$query = $this->db->get('create_test');
$this->assertTrue(is_numeric($this->db->num_rows()));
}
}
// End of db_qb_test.php

View File

@ -1,68 +0,0 @@
<?php
/**
* Query
*
* Free Query Builder / Database Abstraction Layer
*
* @package Query
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/Query
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* Parent Database Test Class
*/
abstract class DBTest extends UnitTestCase {
abstract public function TestConnection();
// --------------------------------------------------------------------------
public function tearDown()
{
$this->db = NULL;
}
// --------------------------------------------------------------------------
public function TestGetTables()
{
if (empty($this->db)) return;
$tables = $this->db->get_tables();
$this->assertTrue(is_array($tables));
}
// --------------------------------------------------------------------------
public function TestGetSystemTables()
{
if (empty($this->db)) return;
$tables = $this->db->get_system_tables();
$this->assertTrue(is_array($tables));
}
// --------------------------------------------------------------------------
public function TestCreateTransaction()
{
if (empty($this->db)) return;
$res = $this->db->beginTransaction();
$this->assertTrue($res);
}
// --------------------------------------------------------------------------
public function TestBackupData()
{
$this->assertTrue(is_string($this->db->util->backup_data()));
}
}
// End of db_test.php

View File

@ -1,91 +0,0 @@
<?php
/**
* OpenSQLManager
*
* Free Database manager for Open Source Databases
*
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/OpenSQLManager
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* Settings Class Test Class
*/
class SettingsTest extends UnitTestCase {
public function __construct()
{
parent::__construct();
$this->settings =& Settings::get_instance();
// Make sure to delete 'foo' if it exists
$this->settings->remove_db('foo');
}
// --------------------------------------------------------------------------
public function TestExists()
{
$this->assertIsA($this->settings, 'Settings');
}
// --------------------------------------------------------------------------
public function TestGetEmptyDBs()
{
$this->assertTrue(is_object($this->settings->get_dbs()));
}
// --------------------------------------------------------------------------
public function TestGetNull()
{
$this->assertFalse(isset($this->settings->foo));
}
// --------------------------------------------------------------------------
public function TestSet()
{
$bar = $this->settings->foo = 'bar';
$this->assertEqual('bar', $bar);
}
// --------------------------------------------------------------------------
public function TestGet()
{
$this->assertEqual('bar', $this->settings->foo);
}
// --------------------------------------------------------------------------
public function TestSetDBProperty()
{
$res = $this->settings->__set('dbs', 2);
$this->assertFalse($res);
}
// --------------------------------------------------------------------------
public function TestGetEmptyDB()
{
$this->assertFalse($this->settings->get_db('foo'));
}
// --------------------------------------------------------------------------
public function TestAddDB()
{
$this->settings->add_db('foo', array());
$db = $this->settings->get_db('foo');
$this->assertTrue(isset($db));
}
}

View File

@ -1,38 +0,0 @@
<?php
/**
* Query
*
* Free Query Builder / Database Abstraction Layer
*
* @package Query
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/Query
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* Firebird Query Builder Tests
*/
class FirebirdQBTest extends QBTest {
public function __construct()
{
parent::__construct();
$dbpath = QTEST_DIR.QDS.'db_files'.QDS.'FB_TEST_DB.FDB';
// Test the query builder
$params = new Stdclass();
$params->type = 'firebird';
$params->file = $dbpath;
$params->host = 'localhost';
$params->user = 'sysdba';
$params->pass = 'masterkey';
$this->db = new Query_Builder($params);
// echo '<hr /> Firebird Queries <hr />';
}
}

View File

@ -1,221 +0,0 @@
<?php
/**
* Query
*
* Free Query Builder / Database Abstraction Layer
*
* @package Query
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/Query
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* FirebirdTest class.
*
* @extends UnitTestCase
*/
class FirebirdTest extends DBTest {
public function setUp()
{
$dbpath = QTEST_DIR.QDS.'db_files'.QDS.'FB_TEST_DB.FDB';
// Test the db driver directly
$this->db = new Firebird('localhost:'.$dbpath);
$this->tables = $this->db->get_tables();
}
// --------------------------------------------------------------------------
public function tearDown()
{
unset($this->db);
unset($this->tables);
}
// --------------------------------------------------------------------------
public function TestConnection()
{
$this->assertIsA($this->db, 'Firebird');
}
// --------------------------------------------------------------------------
public function TestGetTables()
{
$tables = $this->tables;
$this->assertTrue(is_array($tables));
}
// --------------------------------------------------------------------------
public function TestGetSystemTables()
{
$only_system = TRUE;
$tables = $this->db->get_system_tables();
foreach($tables as $t)
{
if(stripos($t, 'rdb$') !== 0 && stripos($t, 'mon$') !== 0)
{
$only_system = FALSE;
break;
}
}
$this->assertTrue($only_system);
}
// --------------------------------------------------------------------------
public function TestCreateTransaction()
{
$res = $this->db->beginTransaction();
$this->assertTrue($res);
}
// --------------------------------------------------------------------------
/*public function TestCreateTable()
{
//Attempt to create the table
$sql = $this->db->sql->create_table('create_join', array(
'id' => 'SMALLINT',
'key' => 'VARCHAR(64)',
'val' => 'BLOB SUB_TYPE TEXT'
));
$this->db->query($sql);
//This test fails for an unknown reason, when clearly the table exists
//Reset
$this->tearDown();
$this->setUp();
//Check
$table_exists = (bool)in_array('create_test', $this->tables);
echo "create_test exists :".(int)$table_exists.'<br />';
$this->assertTrue($table_exists);
}*/
// --------------------------------------------------------------------------
public function TestTruncate()
{
$this->db->truncate('create_test');
$this->assertTrue($this->db->affected_rows() > 0);
}
// --------------------------------------------------------------------------
public function TestCommitTransaction()
{
$res = $this->db->beginTransaction();
$sql = 'INSERT INTO "create_test" ("id", "key", "val") VALUES (10, 12, 14)';
$this->db->query($sql);
$res = $this->db->commit();
$this->assertTrue($res);
}
// --------------------------------------------------------------------------
public function TestRollbackTransaction()
{
$res = $this->db->beginTransaction();
$sql = 'INSERT INTO "create_test" ("id", "key", "val") VALUES (182, 96, 43)';
$this->db->query($sql);
$res = $this->db->rollback();
$this->assertTrue($res);
}
// --------------------------------------------------------------------------
public function TestPreparedStatements()
{
$sql = <<<SQL
INSERT INTO "create_test" ("id", "key", "val")
VALUES (?,?,?)
SQL;
$query = $this->db->prepare($sql);
$query->execute(array(1,"booger's", "Gross"));
}
// --------------------------------------------------------------------------
public function TestPrepareExecute()
{
$sql = <<<SQL
INSERT INTO "create_test" ("id", "key", "val")
VALUES (?,?,?)
SQL;
$this->db->prepare_execute($sql, array(
2, "works", 'also?'
));
}
// --------------------------------------------------------------------------
public function TestPrepareQuery()
{
$this->assertFalse($this->db->prepare_query('', array()));
}
// --------------------------------------------------------------------------
/*public function TestDeleteTable()
{
//Attempt to delete the table
$sql = $this->db->sql->delete_table('create_test');
$this->db->query($sql);
//Reset
$this->tearDown();
$this->setUp();
//Check
$table_exists = in_array('create_test', $this->tables);
$this->assertFalse($table_exists);
}*/
// --------------------------------------------------------------------------
public function TestGetSequences()
{
$this->assertTrue(is_array($this->db->get_sequences()));
}
// --------------------------------------------------------------------------
public function TestGetProcedures()
{
$this->assertTrue(is_array($this->db->get_procedures()));
}
// --------------------------------------------------------------------------
public function TestGetFunctions()
{
$this->assertTrue(is_array($this->db->get_functions()));
}
// --------------------------------------------------------------------------
public function TestGetTriggers()
{
$this->assertTrue(is_array($this->db->get_triggers()));
}
}

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@ -1,54 +0,0 @@
<?php
/**
* Query
*
* Free Query Builder / Database Abstraction Layer
*
* @package Query
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/Query
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
class MySQLQBTest extends QBTest {
public function __construct()
{
parent::__construct();
// Attempt to connect, if there is a test config file
if (is_file(QBASE_DIR . "test_config.json"))
{
$params = json_decode(file_get_contents(QBASE_DIR . "test_config.json"));
$params = $params->mysql;
$params->type = "mysql";
$this->db = new Query_Builder($params);
// echo '<hr /> MySQL Queries <hr />';
}
elseif (($var = getenv('CI')))
{
$params = array(
'host' => '127.0.0.1',
'port' => '3306',
'database' => 'test',
'user' => 'root',
'pass' => NULL,
'type' => 'mysql'
);
$this->db = new Query_Builder($params);
}
}
// --------------------------------------------------------------------------
public function TestExists()
{
$this->assertTrue(in_array('mysql', pdo_drivers()));
}
}

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@ -1,195 +0,0 @@
<?php
/**
* Query
*
* Free Query Builder / Database Abstraction Layer
*
* @package Query
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/Query
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* MySQLTest class.
*
* @extends UnitTestCase
*/
class MySQLTest extends DBTest {
public function setUp()
{
// Attempt to connect, if there is a test config file
if (is_file(QBASE_DIR . "test_config.json"))
{
$params = json_decode(file_get_contents(QBASE_DIR . "test_config.json"), TRUE);
$params = $params['mysql'];
$this->db = new MySQL("host={$params['host']};port={$params['port']};dbname={$params['database']}", $params['user'], $params['pass']);
}
elseif (($var = getenv('CI')))
{
$this->db = new MySQL('host=127.0.0.1;port=3306;dbname=test', 'root');
}
}
// --------------------------------------------------------------------------
public function TestExists()
{
$this->assertTrue(in_array('mysql', pdo_drivers()));
}
// --------------------------------------------------------------------------
public function TestConnection()
{
if (empty($this->db)) return;
$this->assertIsA($this->db, 'MySQL');
}
// --------------------------------------------------------------------------
public function TestCreateTable()
{
if (empty($this->db)) return;
//Attempt to create the table
$sql = $this->db->util->create_table('create_test',
array(
'id' => 'int(10)',
'key' => 'TEXT',
'val' => 'TEXT',
),
array(
'id' => 'PRIMARY KEY'
)
);
$this->db->query($sql);
//Attempt to create the table
$sql = $this->db->util->create_table('create_join',
array(
'id' => 'int(10)',
'key' => 'TEXT',
'val' => 'TEXT',
),
array(
'id' => 'PRIMARY KEY'
)
);
$this->db->query($sql);
//Check
$dbs = $this->db->get_tables();
$this->assertTrue(in_array('create_test', $dbs));
}
// --------------------------------------------------------------------------
public function TestTruncate()
{
$this->db->truncate('create_test');
$this->db->truncate('create_join');
$ct_query = $this->db->query('SELECT * FROM create_test');
$cj_query = $this->db->query('SELECT * FROM create_join');
}
// --------------------------------------------------------------------------
public function TestPreparedStatements()
{
if (empty($this->db)) return;
$sql = <<<SQL
INSERT INTO `create_test` (`id`, `key`, `val`)
VALUES (?,?,?)
SQL;
$statement = $this->db->prepare_query($sql, array(1,"boogers", "Gross"));
$statement->execute();
}
// --------------------------------------------------------------------------
public function TestPrepareExecute()
{
if (empty($this->db)) return;
$sql = <<<SQL
INSERT INTO `create_test` (`id`, `key`, `val`)
VALUES (?,?,?)
SQL;
$this->db->prepare_execute($sql, array(
2, "works", 'also?'
));
}
// --------------------------------------------------------------------------
public function TestCommitTransaction()
{
if (empty($this->db)) return;
$res = $this->db->beginTransaction();
$sql = 'INSERT INTO `create_test` (`id`, `key`, `val`) VALUES (10, 12, 14)';
$this->db->query($sql);
$res = $this->db->commit();
$this->assertTrue($res);
}
// --------------------------------------------------------------------------
public function TestRollbackTransaction()
{
if (empty($this->db)) return;
$res = $this->db->beginTransaction();
$sql = 'INSERT INTO `create_test` (`id`, `key`, `val`) VALUES (182, 96, 43)';
$this->db->query($sql);
$res = $this->db->rollback();
$this->assertTrue($res);
}
// --------------------------------------------------------------------------
public function TestGetSchemas()
{
$this->assertFalse($this->db->get_schemas());
}
// --------------------------------------------------------------------------
public function TestGetsProcedures()
{
$this->assertTrue(is_array($this->db->get_procedures()));
}
// --------------------------------------------------------------------------
public function TestGetTriggers()
{
$this->assertTrue(is_array($this->db->get_triggers()));
}
// --------------------------------------------------------------------------
public function TestGetSequences()
{
$this->assertFalse($this->db->get_sequences());
}
}

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@ -1,54 +0,0 @@
<?php
/**
* OpenSQLManager
*
* Free Database manager for Open Source Databases
*
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/OpenSQLManager
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
class PgSQLQBTest extends QBTest {
public function __construct()
{
parent::__construct();
// Attempt to connect, if there is a test config file
if (is_file(QBASE_DIR . "test_config.json"))
{
$params = json_decode(file_get_contents(QBASE_DIR . "test_config.json"));
$params = $params->pgsql;
$params->type = "pgsql";
$this->db = new Query_Builder($params);
// echo '<hr /> Postgres Queries <hr />';
}
elseif (($var = getenv('CI')))
{
$params = array(
'host' => '127.0.0.1',
'port' => '5432',
'database' => 'test',
'user' => 'postgres',
'pass' => '',
'type' => 'pgsql'
);
$this->db = new Query_Builder($params);
}
}
// --------------------------------------------------------------------------
public function TestExists()
{
$this->assertTrue(in_array('pgsql', pdo_drivers()));
}
}

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@ -1,213 +0,0 @@
<?php
/**
* OpenSQLManager
*
* Free Database manager for Open Source Databases
*
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/OpenSQLManager
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* PgTest class.
*
* @extends UnitTestCase
*/
class PgTest extends DBTest {
public function __construct()
{
parent::__construct();
}
// --------------------------------------------------------------------------
public function setUp()
{
// Attempt to connect, if there is a test config file
if (is_file(QBASE_DIR . "test_config.json"))
{
$params = json_decode(file_get_contents(QBASE_DIR . "test_config.json"));
$params = $params->pgsql;
$this->db = new PgSQL("host={$params->host};port={$params->port};dbname={$params->database}", $params->user, $params->pass);
}
elseif (($var = getenv('CI')))
{
$this->db = new PgSQL('host=127.0.0.1;port=5432;dbname=test', 'postgres');
}
}
// --------------------------------------------------------------------------
public function TestExists()
{
$this->assertTrue(in_array('pgsql', pdo_drivers()));
}
// --------------------------------------------------------------------------
public function TestConnection()
{
if (empty($this->db)) return;
$this->assertIsA($this->db, 'PgSQL');
}
// --------------------------------------------------------------------------
public function TestCreateTable()
{
if (empty($this->db)) return;
// Drop the table(s) if they exist
$sql = 'DROP TABLE IF EXISTS "create_test"';
$this->db->query($sql);
$sql = 'DROP TABLE IF EXISTS "create_join"';
$this->db->query($sql);
//Attempt to create the table
$sql = $this->db->util->create_table('create_test',
array(
'id' => 'integer',
'key' => 'TEXT',
'val' => 'TEXT',
),
array(
'id' => 'PRIMARY KEY'
)
);
$this->db->query($sql);
//Attempt to create the table
$sql = $this->db->util->create_table('create_join',
array(
'id' => 'integer',
'key' => 'TEXT',
'val' => 'TEXT',
),
array(
'id' => 'PRIMARY KEY'
)
);
$this->db->query($sql);
//echo $sql.'<br />';
//Reset
unset($this->db);
$this->setUp();
//Check
$dbs = $this->db->get_tables();
$this->assertTrue(in_array('create_test', $dbs));
}
// --------------------------------------------------------------------------
public function TestTruncate()
{
$this->db->truncate('create_test');
$this->db->truncate('create_join');
$ct_query = $this->db->query('SELECT * FROM create_test');
$cj_query = $this->db->query('SELECT * FROM create_join');
}
// --------------------------------------------------------------------------
public function TestPreparedStatements()
{
if (empty($this->db)) return;
$sql = <<<SQL
INSERT INTO "create_test" ("id", "key", "val")
VALUES (?,?,?)
SQL;
$statement = $this->db->prepare_query($sql, array(1,"boogers", "Gross"));
$statement->execute();
}
// --------------------------------------------------------------------------
public function TestPrepareExecute()
{
if (empty($this->db)) return;
$sql = <<<SQL
INSERT INTO "create_test" ("id", "key", "val")
VALUES (?,?,?)
SQL;
$this->db->prepare_execute($sql, array(
2, "works", 'also?'
));
}
// --------------------------------------------------------------------------
public function TestCommitTransaction()
{
if (empty($this->db)) return;
$res = $this->db->beginTransaction();
$sql = 'INSERT INTO "create_test" ("id", "key", "val") VALUES (10, 12, 14)';
$this->db->query($sql);
$res = $this->db->commit();
$this->assertTrue($res);
}
// --------------------------------------------------------------------------
public function TestRollbackTransaction()
{
if (empty($this->db)) return;
$res = $this->db->beginTransaction();
$sql = 'INSERT INTO "create_test" ("id", "key", "val") VALUES (182, 96, 43)';
$this->db->query($sql);
$res = $this->db->rollback();
$this->assertTrue($res);
}
// --------------------------------------------------------------------------
public function TestGetSchemas()
{
$this->assertTrue(is_array($this->db->get_schemas()));
}
// --------------------------------------------------------------------------
public function TestGetSequences()
{
$this->assertTrue(is_array($this->db->get_sequences()));
}
// --------------------------------------------------------------------------
public function TestGetsProcedures()
{
$this->assertTrue(is_array($this->db->get_procedures()));
}
// --------------------------------------------------------------------------
public function TestGetTriggers()
{
$this->assertTrue(is_array($this->db->get_triggers()));
}
}

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@ -1,33 +0,0 @@
<?php
/**
* OpenSQLManager
*
* Free Database manager for Open Source Databases
*
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/OpenSQLManager
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* Class for testing Query Builder with SQLite
*/
class SQLiteQBTest extends QBTest {
public function __construct()
{
parent::__construct();
$path = QTEST_DIR.QDS.'db_files'.QDS.'test_sqlite.db';
$params = new Stdclass();
$params->type = 'sqlite';
$params->file = $path;
$params->host = 'localhost';
$this->db = new Query_Builder($params);
// echo '<hr /> SQLite Queries <hr />';
}
}

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@ -1,203 +0,0 @@
<?php
/**
* OpenSQLManager
*
* Free Database manager for Open Source Databases
*
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/OpenSQLManager
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* SQLiteTest class.
*
* @extends UnitTestCase
*/
class SQLiteTest extends UnitTestCase {
public function __construct()
{
parent::__construct();
}
// --------------------------------------------------------------------------
public function setUp()
{
$path = QTEST_DIR.QDS.'db_files'.QDS.'test_sqlite.db';
$this->db = new SQLite($path);
}
// --------------------------------------------------------------------------
public function tearDown()
{
unset($this->db);
}
// --------------------------------------------------------------------------
public function TestConnection()
{
$this->assertIsA($this->db, 'SQLite');
}
// --------------------------------------------------------------------------
public function TestGetTables()
{
$tables = $this->db->get_tables();
$this->assertTrue(is_array($tables));
}
// --------------------------------------------------------------------------
public function TestGetSystemTables()
{
$tables = $this->db->get_system_tables();
$this->assertTrue(is_array($tables));
}
// --------------------------------------------------------------------------
public function TestCreateTransaction()
{
$res = $this->db->beginTransaction();
$this->assertTrue($res);
}
// --------------------------------------------------------------------------
public function TestCreateTable()
{
//Attempt to create the table
$sql = $this->db->util->create_table('create_test',
array(
'id' => 'INTEGER',
'key' => 'TEXT',
'val' => 'TEXT',
),
array(
'id' => 'PRIMARY KEY'
)
);
$this->db->query($sql);
//Attempt to create the table
$sql = $this->db->util->create_table('create_join',
array(
'id' => 'INTEGER',
'key' => 'TEXT',
'val' => 'TEXT',
),
array(
'id' => 'PRIMARY KEY'
)
);
$this->db->query($sql);
//Check
$dbs = $this->db->get_tables();
$this->assertTrue(in_array('create_test', $dbs));
}
// --------------------------------------------------------------------------
public function TestTruncate()
{
$this->db->truncate('create_test');
$this->assertIsA($this->db->affected_rows(), 'int');
}
// --------------------------------------------------------------------------
public function TestPreparedStatements()
{
$sql = <<<SQL
INSERT INTO "create_test" ("id", "key", "val")
VALUES (?,?,?)
SQL;
$statement = $this->db->prepare_query($sql, array(1,"boogers", "Gross"));
$statement->execute();
}
// --------------------------------------------------------------------------
public function TestPrepareExecute()
{
$sql = <<<SQL
INSERT INTO "create_test" ("id", "key", "val")
VALUES (?,?,?)
SQL;
$this->db->prepare_execute($sql, array(
2, "works", 'also?'
));
}
// --------------------------------------------------------------------------
public function TestCommitTransaction()
{
$res = $this->db->beginTransaction();
$sql = 'INSERT INTO "create_test" ("id", "key", "val") VALUES (10, 12, 14)';
$this->db->query($sql);
$res = $this->db->commit();
$this->assertTrue($res);
}
// --------------------------------------------------------------------------
public function TestRollbackTransaction()
{
$res = $this->db->beginTransaction();
$sql = 'INSERT INTO "create_test" ("id", "key", "val") VALUES (182, 96, 43)';
$this->db->query($sql);
$res = $this->db->rollback();
$this->assertTrue($res);
}
// --------------------------------------------------------------------------
// This is really time intensive ! Run only when needed
/*public function TestDeleteTable()
{
//Make sure the table exists to delete
$dbs = $this->db->get_tables();
$this->assertTrue(isset($dbs['create_test']));
//Attempt to delete the table
$sql = $this->db->sql->delete_table('create_test');
$this->db->query($sql);
//Check
$dbs = $this->db->get_tables();
$this->assertFalse(in_array('create_test', $dbs));
}*/
// --------------------------------------------------------------------------
public function TestGetDBs()
{
$this->assertFalse($this->db->get_dbs());
}
// --------------------------------------------------------------------------
public function TestGetSchemas()
{
$this->assertFalse($this->db->get_schemas());
}
}

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@ -1,64 +0,0 @@
<?php
/**
* Query
*
* Free Query Builder / Database Abstraction Layer
*
* @package Query
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/Query
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* Unit test bootstrap - Using php simpletest
*/
define('QTEST_DIR', dirname(__FILE__));
define('QBASE_DIR', str_replace(basename(QTEST_DIR), '', QTEST_DIR));
define('QDS', DIRECTORY_SEPARATOR);
// Include simpletest
// it has to be set in your php path, or put in the tests folder
require_once('simpletest/autorun.php');
// Include db classes
require_once(QBASE_DIR . 'autoload.php');
// Require base testing classes
require_once(QTEST_DIR . '/core/core.php');
require_once(QTEST_DIR . '/core/settings.php');
require_once(QTEST_DIR . '/core/db_test.php');
require_once(QTEST_DIR . '/core/db_qb_test.php');
// Include db tests
// Load db classes based on capability
$src_path = QBASE_DIR.'drivers/';
$test_path = QTEST_DIR.'/databases/';
foreach(pdo_drivers() as $d)
{
// PDO firebird isn't stable enough to
// bother, so skip it.
if ($d === 'firebird')
{
continue;
}
$src_dir = "{$test_path}{$d}";
if(is_dir($src_dir))
{
require_once("{$test_path}{$d}/{$d}.php");
require_once("{$test_path}{$d}/{$d}-qb.php");
}
}
// Load Firebird if there is support
if(function_exists('fbird_connect'))
{
require_once("{$test_path}/firebird/firebird.php");
require_once("{$test_path}/firebird/firebird-qb.php");
}

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@ -1,399 +0,0 @@
Simple Test interface changes
=============================
Because the SimpleTest tool set is still evolving it is likely that tests
written with earlier versions will fail with the newest ones. The most
dramatic changes are in the alpha releases. Here is a list of possible
problems and their fixes...
assertText() no longer finds a string inside a <script> tag
-----------------------------------------------------------
The assertText() method is intended to match only visible,
human-readable text on the web page. Therefore, the contents of script
tags should not be matched by this assertion. However there was a bug
in the text normalisation code of simpletest which meant that <script>
tags spanning multiple lines would not have their content stripped
out. If you want to check the content of a <script> tag, use
assertPattern(), or write a custom expectation.
Overloaded method not working
-----------------------------
All protected and private methods had underscores
removed. This means that any private/protected methods that
you overloaded with those names need to be updated.
Fatal error: Call to undefined method Classname::classname()
------------------------------------------------------------
SimpleTest renamed all of its constructors from
Classname to __construct; derived classes invoking
their parent constructors should replace parent::Classname()
with parent::__construct().
Custom CSS in HtmlReporter not being applied
--------------------------------------------
Batch rename of protected and private methods
means that _getCss() was renamed to getCss().
Please rename your method and it should work again.
setReturnReference() throws errors in E_STRICT
----------------------------------------------
Happens when an object is passed by reference.
This also happens with setReturnReferenceAt().
If you want to return objects then replace these
with calls to returns() and returnsAt() with the
same arguments. This change was forced in the 1.1
version for E_STRICT compatibility.
assertReference() throws errors in E_STRICT
-------------------------------------------
Due to language restrictions you cannot compare
both variables and objects in E_STRICT mode. Use
assertSame() in this mode with objects. This change
was forced the 1.1 version.
Cannot create GroupTest
-----------------------
The GroupTest has been renamed TestSuite (see below).
It was removed completely in 1.1 in favour of this
name.
No method getRelativeUrls() or getAbsoluteUrls()
------------------------------------------------
These methods were always a bit weird anyway, and
the new parsing of the base tag makes them more so.
They have been replaced with getUrls() instead. If
you want the old functionality then simply chop
off the current domain from getUrls().
Method setWildcard() removed in mocks
-------------------------------------
Even setWildcard() has been removed in 1.0.1beta now.
If you want to test explicitely for a '*' string, then
simply pass in new IdenticalExpectation('*') instead.
No method _getTest() on mocks
-----------------------------
This has finally been removed. It was a pretty esoteric
flex point anyway. It was there to allow the mocks to
work with other test tools, but no one does this.
No method assertError(), assertNoErrors(), swallowErrors()
----------------------------------------------------------
These have been deprecated in 1.0.1beta in favour of
expectError() and expectException(). assertNoErrors() is
redundant if you use expectError() as failures are now reported
immediately.
No method TestCase::signal()
----------------------------
This has been deprecated in favour of triggering an error or
throwing an exception. Deprecated as of 1.0.1beta.
No method TestCase::sendMessage()
---------------------------------
This has been deprecated as of 1.0.1beta.
Failure to connect now emits failures
-------------------------------------
It used to be that you would have to use the
getTransferError() call on the web tester to see if
there was a socket level error in a fetch. This check
is now always carried out by the WebTestCase unless
the fetch is prefaced with WebTestCase::ignoreErrors().
The ignore directive only lasts for the next fetching
action such as get() and click().
No method SimpleTestOptions::ignore()
-------------------------------------
This is deprecated in version 1.0.1beta and has been moved
to SimpleTest::ignore() as that is more readable. In
addition, parent classes are also ignored automatically.
If you are using PHP5 you can skip this directive simply
by marking your test case as abstract.
No method assertCopy()
----------------------
This is deprecated in 1.0.1 in favour of assertClone().
The assertClone() method is slightly different in that
the objects must be identical, but without being a
reference. It is thus not a strict inversion of
assertReference().
Constructor wildcard override has no effect in mocks
----------------------------------------------------
As of 1.0.1beta this is now set with setWildcard() instead
of in the constructor.
No methods setStubBaseClass()/getStubBaseClass()
------------------------------------------------
As mocks are now used instead of stubs, these methods
stopped working and are now removed as of the 1.0.1beta
release. The mock objects may be freely used instead.
No method addPartialMockCode()
------------------------------
The ability to insert arbitrary partial mock code
has been removed. This was a low value feature
causing needless complications. It was removed
in the 1.0.1beta release.
No method setMockBaseClass()
----------------------------
The ability to change the mock base class has been
scheduled for removal and is deprecated since the
1.0.1beta version. This was a rarely used feature
except as a workaround for PHP5 limitations. As
these limitations are being resolved it's hoped
that the bundled mocks can be used directly.
No class Stub
-------------
Server stubs are deprecated from 1.0.1 as the mocks now
have exactly the same interface. Just use mock objects
instead.
No class SimpleTestOptions
--------------------------
This was replced by the shorter SimpleTest in 1.0.1beta1
and is since deprecated.
No file simple_test.php
-----------------------
This was renamed test_case.php in 1.0.1beta to more accurately
reflect it's purpose. This file should never be directly
included in test suites though, as it's part of the
underlying mechanics and has a tendency to be refactored.
No class WantedPatternExpectation
---------------------------------
This was deprecated in 1.0.1alpha in favour of the simpler
name PatternExpectation.
No class NoUnwantedPatternExpectation
-------------------------------------
This was deprecated in 1.0.1alpha in favour of the simpler
name NoPatternExpectation.
No method assertNoUnwantedPattern()
-----------------------------------
This has been renamed to assertNoPattern() in 1.0.1alpha and
the old form is deprecated.
No method assertWantedPattern()
-------------------------------
This has been renamed to assertPattern() in 1.0.1alpha and
the old form is deprecated.
No method assertExpectation()
-----------------------------
This was renamed as assert() in 1.0.1alpha and the old form
has been deprecated.
No class WildcardExpectation
----------------------------
This was a mostly internal class for the mock objects. It was
renamed AnythingExpectation to bring it closer to JMock and
NMock in version 1.0.1alpha.
Missing UnitTestCase::assertErrorPattern()
------------------------------------------
This method is deprecated for version 1.0.1 onwards.
This method has been subsumed by assertError() that can now
take an expectation. Simply pass a PatternExpectation
into assertError() to simulate the old behaviour.
No HTML when matching page elements
-----------------------------------
This behaviour has been switched to using plain text as if it
were seen by the user of the browser. This means that HTML tags
are suppressed, entities are converted and whitespace is
normalised. This should make it easier to match items in forms.
Also images are replaced with their "alt" text so that they
can be matched as well.
No method SimpleRunner::_getTestCase()
--------------------------------------
This was made public as getTestCase() in 1.0RC2.
No method restartSession()
--------------------------
This was renamed to restart() in the WebTestCase, SimpleBrowser
and the underlying SimpleUserAgent in 1.0RC2. Because it was
undocumented anyway, no attempt was made at backward
compatibility.
My custom test case ignored by tally()
--------------------------------------
The _assertTrue method has had it's signature changed due to a bug
in the PHP 5.0.1 release. You must now use getTest() from within
that method to get the test case. Mock compatibility with other
unit testers is now deprecated as of 1.0.1alpha as PEAR::PHPUnit2
should soon have mock support of it's own.
Broken code extending SimpleRunner
----------------------------------
This was replaced with SimpleScorer so that I could use the runner
name in another class. This happened in RC1 development and there
is no easy backward compatibility fix. The solution is simply to
extend SimpleScorer instead.
Missing method getBaseCookieValue()
-----------------------------------
This was renamed getCurrentCookieValue() in RC1.
Missing files from the SimpleTest suite
---------------------------------------
Versions of SimpleTest prior to Beta6 required a SIMPLE_TEST constant
to point at the SimpleTest folder location before any of the toolset
was loaded. This is no longer documented as it is now unnecessary
for later versions. If you are using an earlier version you may
need this constant. Consult the documentation that was bundled with
the release that you are using or upgrade to Beta6 or later.
No method SimpleBrowser::getCurrentUrl()
--------------------------------------
This is replaced with the more versatile showRequest() for
debugging. It only existed in this context for version Beta5.
Later versions will have SimpleBrowser::getHistory() for tracking
paths through pages. It is renamed as getUrl() since 1.0RC1.
No method Stub::setStubBaseClass()
----------------------------------
This method has finally been removed in 1.0RC1. Use
SimpleTestOptions::setStubBaseClass() instead.
No class CommandLineReporter
----------------------------
This was renamed to TextReporter in Beta3 and the deprecated version
was removed in 1.0RC1.
No method requireReturn()
-------------------------
This was deprecated in Beta3 and is now removed.
No method expectCookie()
------------------------
This method was abruptly removed in Beta4 so as to simplify the internals
until another mechanism can replace it. As a workaround it is necessary
to assert that the cookie has changed by setting it before the page
fetch and then assert the desired value.
No method clickSubmitByFormId()
-------------------------------
This method had an incorrect name as no button was involved. It was
renamed to submitByFormId() in Beta4 and the old version deprecated.
Now removed.
No method paintStart() or paintEnd()
------------------------------------
You should only get this error if you have subclassed the lower level
reporting and test runner machinery. These methods have been broken
down into events for test methods, events for test cases and events
for group tests. The new methods are...
paintStart() --> paintMethodStart(), paintCaseStart(), paintGroupStart()
paintEnd() --> paintMethodEnd(), paintCaseEnd(), paintGroupEnd()
This change was made in Beta3, ironically to make it easier to subclass
the inner machinery. Simply duplicating the code you had in the previous
methods should provide a temporary fix.
No class TestDisplay
--------------------
This has been folded into SimpleReporter in Beta3 and is now deprecated.
It was removed in RC1.
No method WebTestCase::fetch()
------------------------------
This was renamed get() in Alpha8. It is removed in Beta3.
No method submit()
------------------
This has been renamed clickSubmit() in Beta1. The old method was
removed in Beta2.
No method clearHistory()
------------------------
This method is deprecated in Beta2 and removed in RC1.
No method getCallCount()
------------------------
This method has been deprecated since Beta1 and has now been
removed. There are now more ways to set expectations on counts
and so this method should be unecessery. Removed in RC1.
Cannot find file *
------------------
The following public name changes have occoured...
simple_html_test.php --> reporter.php
simple_mock.php --> mock_objects.php
simple_unit.php --> unit_tester.php
simple_web.php --> web_tester.php
The old names were deprecated in Alpha8 and removed in Beta1.
No method attachObserver()
--------------------------
Prior to the Alpha8 release the old internal observer pattern was
gutted and replaced with a visitor. This is to trade flexibility of
test case expansion against the ease of writing user interfaces.
Code such as...
$test = &new MyTestCase();
$test->attachObserver(new TestHtmlDisplay());
$test->run();
...should be rewritten as...
$test = &new MyTestCase();
$test->run(new HtmlReporter());
If you previously attached multiple observers then the workaround
is to run the tests twice, once with each, until they can be combined.
For one observer the old method is simulated in Alpha 8, but is
removed in Beta1.
No class TestHtmlDisplay
------------------------
This class has been renamed to HtmlReporter in Alpha8. It is supported,
but deprecated in Beta1 and removed in Beta2. If you have subclassed
the display for your own design, then you will have to extend this
class (HtmlReporter) instead.
If you have accessed the event queue by overriding the notify() method
then I am afraid you are in big trouble :(. The reporter is now
carried around the test suite by the runner classes and the methods
called directly. In the unlikely event that this is a problem and
you don't want to upgrade the test tool then simplest is to write your
own runner class and invoke the tests with...
$test->accept(new MyRunner(new MyReporter()));
...rather than the run method. This should be easier to extend
anyway and gives much more control. Even this method is overhauled
in Beta3 where the runner class can be set within the test case. Really
the best thing to do is to upgrade to this version as whatever you were
trying to achieve before should now be very much easier.
Missing set options method
--------------------------
All test suite options are now in one class called SimpleTestOptions.
This means that options are set differently...
GroupTest::ignore() --> SimpleTestOptions::ignore()
Mock::setMockBaseClass() --> SimpleTestOptions::setMockBaseClass()
These changed in Alpha8 and the old versions are now removed in RC1.
No method setExpected*()
------------------------
The mock expectations changed their names in Alpha4 and the old names
ceased to be supported in Alpha8. The changes are...
setExpectedArguments() --> expectArguments()
setExpectedArgumentsSequence() --> expectArgumentsAt()
setExpectedCallCount() --> expectCallCount()
setMaximumCallCount() --> expectMaximumCallCount()
The parameters remained the same.

View File

@ -1,502 +0,0 @@
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That's all there is to it!

View File

@ -1,102 +0,0 @@
SimpleTest
==========
You probably got this package from:
http://simpletest.org/en/download.html
If there is no licence agreement with this package please download
a version from the location above. You must read and accept that
licence to use this software. The file is titled simply LICENSE.
What is it? It's a framework for unit testing, web site testing and
mock objects for PHP 5.0.5+.
If you have used JUnit, you will find this PHP unit testing version very
similar. Also included is a mock objects and server stubs generator.
The stubs can have return values set for different arguments, can have
sequences set also by arguments and can return items by reference.
The mocks inherit all of this functionality and can also have
expectations set, again in sequences and for different arguments.
A web tester similar in concept to JWebUnit is also included. There is no
JavaScript or tables support, but forms, authentication, cookies and
frames are handled.
You can see a release schedule at http://simpletest.org/en/overview.html
which is also copied to the documentation folder with this release.
A full PHPDocumenter API documentation exists at
http://simpletest.org/api/.
The user interface is minimal in the extreme, but a lot of information
flows from the test suite. After version 1.0 we will release a better
web UI, but we are leaving XUL and GTK versions to volunteers as
everybody has their own opinion on a good GUI, and we don't want to
discourage development by shipping one with the toolkit. You can
download an Eclipse plug-in separately.
The unit tests for SimpleTest itself can be run here:
test/unit_tests.php
And tests involving live network connections as well are here:
test/all_tests.php
The full tests will typically overrun the 8Mb limit often allowed
to a PHP process. A workaround is to run the tests on the command
with a custom php.ini file or with the switch -dmemory_limit=-1
if you do not have access to your server version.
The full tests read some test data from simpletest.org. If the site
is down or has been modified for a later version then you will get
spurious errors. A unit_tests.php failure on the other hand would be
very serious. Please notify us if you find one.
Even if all of the tests run please verify that your existing test suites
also function as expected. The file:
HELP_MY_TESTS_DONT_WORK_ANYMORE
...contains information on interface changes. It also points out
deprecated interfaces, so you should read this even if all of
your current tests appear to run.
There is a documentation folder which contains the core reference information
in English and French, although this information is fairly basic.
You can find a tutorial on...
http://simpletest.org/en/first_test_tutorial.html
...to get you started and this material will eventually become included
with the project documentation. A French translation exists at:
http://simpletest.org/fr/first_test_tutorial.html
If you download and use, and possibly even extend this tool, please let us
know. Any feedback, even bad, is always welcome and we will work to get
your suggestions into the next release. Ideally please send your
comments to:
simpletest-support@lists.sourceforge.net
...so that others can read them too. We usually try to respond within 48
hours.
There is no change log except at Sourceforge. You can visit the
release notes to see the completed TODO list after each cycle and also the
status of any bugs, but if the bug is recent then it will be fixed in SVN only.
The SVN check-ins always have all the tests passing and so SVN snapshots should
be pretty usable, although the code may not look so good internally.
Oh, and one last thing: SimpleTest is called "Simple" because it should
be simple to use. We intend to add a complete set of tools for a test
first and "test as you code" type of development. "Simple" does not mean
"Lite" in this context.
Thanks to everyone who has sent comments and offered suggestions. They
really are invaluable, but sadly you are too many to mention in full.
Thanks to all on the advanced PHP forum on SitePoint, especially Harry
Fuecks. Early adopters are always an inspiration.
-- Marcus Baker, Jason Sweat, Travis Swicegood, Perrick Penet and Edward Z. Yang.

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1.1.0

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<?php
/**
* base include file for SimpleTest
* @package SimpleTest
* @subpackage UnitTester
* @version $Id: dumper.php 1909 2009-07-29 15:58:11Z dgheath $
*/
/**
* Parses the command line arguments.
* @package SimpleTest
* @subpackage UnitTester
*/
class SimpleArguments {
private $all = array();
/**
* Parses the command line arguments. The usual formats
* are supported:
* -f value
* -f=value
* --flag=value
* --flag value
* -f (true)
* --flag (true)
* @param array $arguments Normally the PHP $argv.
*/
function __construct($arguments) {
array_shift($arguments);
while (count($arguments) > 0) {
list($key, $value) = $this->parseArgument($arguments);
$this->assign($key, $value);
}
}
/**
* Sets the value in the argments object. If multiple
* values are added under the same key, the key will
* give an array value in the order they were added.
* @param string $key The variable to assign to.
* @param string value The value that would norally
* be colected on the command line.
*/
function assign($key, $value) {
if ($this->$key === false) {
$this->all[$key] = $value;
} elseif (! is_array($this->$key)) {
$this->all[$key] = array($this->$key, $value);
} else {
$this->all[$key][] = $value;
}
}
/**
* Extracts the next key and value from the argument list.
* @param array $arguments The remaining arguments to be parsed.
* The argument list will be reduced.
* @return array Two item array of key and value.
* If no value can be found it will
* have the value true assigned instead.
*/
private function parseArgument(&$arguments) {
$argument = array_shift($arguments);
if (preg_match('/^-(\w)=(.+)$/', $argument, $matches)) {
return array($matches[1], $matches[2]);
} elseif (preg_match('/^-(\w)$/', $argument, $matches)) {
return array($matches[1], $this->nextNonFlagElseTrue($arguments));
} elseif (preg_match('/^--(\w+)=(.+)$/', $argument, $matches)) {
return array($matches[1], $matches[2]);
} elseif (preg_match('/^--(\w+)$/', $argument, $matches)) {
return array($matches[1], $this->nextNonFlagElseTrue($arguments));
}
}
/**
* Attempts to use the next argument as a value. It
* won't use what it thinks is a flag.
* @param array $arguments Remaining arguments to be parsed.
* This variable is modified if there
* is a value to be extracted.
* @return string/boolean The next value unless it's a flag.
*/
private function nextNonFlagElseTrue(&$arguments) {
return $this->valueIsNext($arguments) ? array_shift($arguments) : true;
}
/**
* Test to see if the next available argument is a valid value.
* If it starts with "-" or "--" it's a flag and doesn't count.
* @param array $arguments Remaining arguments to be parsed.
* Not affected by this call.
* boolean True if valid value.
*/
function valueIsNext($arguments) {
return isset($arguments[0]) && ! $this->isFlag($arguments[0]);
}
/**
* It's a flag if it starts with "-" or "--".
* @param string $argument Value to be tested.
* @return boolean True if it's a flag.
*/
function isFlag($argument) {
return strncmp($argument, '-', 1) == 0;
}
/**
* The arguments are available as individual member
* variables on the object.
* @param string $key Argument name.
* @return string/array/boolean Either false for no value,
* the value as a string or
* a list of multiple values if
* the flag had been specified more
* than once.
*/
function __get($key) {
if (isset($this->all[$key])) {
return $this->all[$key];
}
return false;
}
/**
* The entire argument set as a hash.
* @return hash Each argument and it's value(s).
*/
function all() {
return $this->all;
}
}
/**
* Renders the help for the command line arguments.
* @package SimpleTest
* @subpackage UnitTester
*/
class SimpleHelp {
private $overview;
private $flag_sets = array();
private $explanations = array();
/**
* Sets up the top level explanation for the program.
* @param string $overview Summary of program.
*/
function __construct($overview = '') {
$this->overview = $overview;
}
/**
* Adds the explanation for a group of flags that all
* have the same function.
* @param string/array $flags Flag and alternates. Don't
* worry about leading dashes
* as these are inserted automatically.
* @param string $explanation What that flag group does.
*/
function explainFlag($flags, $explanation) {
$flags = is_array($flags) ? $flags : array($flags);
$this->flag_sets[] = $flags;
$this->explanations[] = $explanation;
}
/**
* Generates the help text.
* @returns string The complete formatted text.
*/
function render() {
$tab_stop = $this->longestFlag($this->flag_sets) + 4;
$text = $this->overview . "\n";
for ($i = 0; $i < count($this->flag_sets); $i++) {
$text .= $this->renderFlagSet($this->flag_sets[$i], $this->explanations[$i], $tab_stop);
}
return $this->noDuplicateNewLines($text);
}
/**
* Works out the longest flag for formatting purposes.
* @param array $flag_sets The internal flag set list.
*/
private function longestFlag($flag_sets) {
$longest = 0;
foreach ($flag_sets as $flags) {
foreach ($flags as $flag) {
$longest = max($longest, strlen($this->renderFlag($flag)));
}
}
return $longest;
}
/**
* Generates the text for a single flag and it's alternate flags.
* @returns string Help text for that flag group.
*/
private function renderFlagSet($flags, $explanation, $tab_stop) {
$flag = array_shift($flags);
$text = str_pad($this->renderFlag($flag), $tab_stop, ' ') . $explanation . "\n";
foreach ($flags as $flag) {
$text .= ' ' . $this->renderFlag($flag) . "\n";
}
return $text;
}
/**
* Generates the flag name including leading dashes.
* @param string $flag Just the name.
* @returns Fag with apropriate dashes.
*/
private function renderFlag($flag) {
return (strlen($flag) == 1 ? '-' : '--') . $flag;
}
/**
* Converts multiple new lines into a single new line.
* Just there to trap accidental duplicate new lines.
* @param string $text Text to clean up.
* @returns string Text with no blank lines.
*/
private function noDuplicateNewLines($text) {
return preg_replace('/(\n+)/', "\n", $text);
}
}
?>

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<?php
/**
* Base include file for SimpleTest
* @package SimpleTest
* @subpackage WebTester
* @version $Id: authentication.php 2011 2011-04-29 08:22:48Z pp11 $
*/
/**
* include http class
*/
require_once(dirname(__FILE__) . '/http.php');
/**
* Represents a single security realm's identity.
* @package SimpleTest
* @subpackage WebTester
*/
class SimpleRealm {
private $type;
private $root;
private $username;
private $password;
/**
* Starts with the initial entry directory.
* @param string $type Authentication type for this
* realm. Only Basic authentication
* is currently supported.
* @param SimpleUrl $url Somewhere in realm.
* @access public
*/
function SimpleRealm($type, $url) {
$this->type = $type;
$this->root = $url->getBasePath();
$this->username = false;
$this->password = false;
}
/**
* Adds another location to the realm.
* @param SimpleUrl $url Somewhere in realm.
* @access public
*/
function stretch($url) {
$this->root = $this->getCommonPath($this->root, $url->getPath());
}
/**
* Finds the common starting path.
* @param string $first Path to compare.
* @param string $second Path to compare.
* @return string Common directories.
* @access private
*/
protected function getCommonPath($first, $second) {
$first = explode('/', $first);
$second = explode('/', $second);
for ($i = 0; $i < min(count($first), count($second)); $i++) {
if ($first[$i] != $second[$i]) {
return implode('/', array_slice($first, 0, $i)) . '/';
}
}
return implode('/', $first) . '/';
}
/**
* Sets the identity to try within this realm.
* @param string $username Username in authentication dialog.
* @param string $username Password in authentication dialog.
* @access public
*/
function setIdentity($username, $password) {
$this->username = $username;
$this->password = $password;
}
/**
* Accessor for current identity.
* @return string Last succesful username.
* @access public
*/
function getUsername() {
return $this->username;
}
/**
* Accessor for current identity.
* @return string Last succesful password.
* @access public
*/
function getPassword() {
return $this->password;
}
/**
* Test to see if the URL is within the directory
* tree of the realm.
* @param SimpleUrl $url URL to test.
* @return boolean True if subpath.
* @access public
*/
function isWithin($url) {
if ($this->isIn($this->root, $url->getBasePath())) {
return true;
}
if ($this->isIn($this->root, $url->getBasePath() . $url->getPage() . '/')) {
return true;
}
return false;
}
/**
* Tests to see if one string is a substring of
* another.
* @param string $part Small bit.
* @param string $whole Big bit.
* @return boolean True if the small bit is
* in the big bit.
* @access private
*/
protected function isIn($part, $whole) {
return strpos($whole, $part) === 0;
}
}
/**
* Manages security realms.
* @package SimpleTest
* @subpackage WebTester
*/
class SimpleAuthenticator {
private $realms;
/**
* Clears the realms.
* @access public
*/
function SimpleAuthenticator() {
$this->restartSession();
}
/**
* Starts with no realms set up.
* @access public
*/
function restartSession() {
$this->realms = array();
}
/**
* Adds a new realm centered the current URL.
* Browsers privatey wildly on their behaviour in this
* regard. Mozilla ignores the realm and presents
* only when challenged, wasting bandwidth. IE
* just carries on presenting until a new challenge
* occours. SimpleTest tries to follow the spirit of
* the original standards committee and treats the
* base URL as the root of a file tree shaped realm.
* @param SimpleUrl $url Base of realm.
* @param string $type Authentication type for this
* realm. Only Basic authentication
* is currently supported.
* @param string $realm Name of realm.
* @access public
*/
function addRealm($url, $type, $realm) {
$this->realms[$url->getHost()][$realm] = new SimpleRealm($type, $url);
}
/**
* Sets the current identity to be presented
* against that realm.
* @param string $host Server hosting realm.
* @param string $realm Name of realm.
* @param string $username Username for realm.
* @param string $password Password for realm.
* @access public
*/
function setIdentityForRealm($host, $realm, $username, $password) {
if (isset($this->realms[$host][$realm])) {
$this->realms[$host][$realm]->setIdentity($username, $password);
}
}
/**
* Finds the name of the realm by comparing URLs.
* @param SimpleUrl $url URL to test.
* @return SimpleRealm Name of realm.
* @access private
*/
protected function findRealmFromUrl($url) {
if (! isset($this->realms[$url->getHost()])) {
return false;
}
foreach ($this->realms[$url->getHost()] as $name => $realm) {
if ($realm->isWithin($url)) {
return $realm;
}
}
return false;
}
/**
* Presents the appropriate headers for this location.
* @param SimpleHttpRequest $request Request to modify.
* @param SimpleUrl $url Base of realm.
* @access public
*/
function addHeaders(&$request, $url) {
if ($url->getUsername() && $url->getPassword()) {
$username = $url->getUsername();
$password = $url->getPassword();
} elseif ($realm = $this->findRealmFromUrl($url)) {
$username = $realm->getUsername();
$password = $realm->getPassword();
} else {
return;
}
$this->addBasicHeaders($request, $username, $password);
}
/**
* Presents the appropriate headers for this
* location for basic authentication.
* @param SimpleHttpRequest $request Request to modify.
* @param string $username Username for realm.
* @param string $password Password for realm.
* @access public
*/
static function addBasicHeaders(&$request, $username, $password) {
if ($username && $password) {
$request->addHeaderLine(
'Authorization: Basic ' . base64_encode("$username:$password"));
}
}
}
?>

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<?php
/**
* Autorunner which runs all tests cases found in a file
* that includes this module.
* @package SimpleTest
* @version $Id: autorun.php 2037 2011-11-30 17:58:21Z pp11 $
*/
/**#@+
* include simpletest files
*/
require_once dirname(__FILE__) . '/unit_tester.php';
require_once dirname(__FILE__) . '/mock_objects.php';
require_once dirname(__FILE__) . '/collector.php';
require_once dirname(__FILE__) . '/default_reporter.php';
/**#@-*/
$GLOBALS['SIMPLETEST_AUTORUNNER_INITIAL_CLASSES'] = get_declared_classes();
$GLOBALS['SIMPLETEST_AUTORUNNER_INITIAL_PATH'] = getcwd();
register_shutdown_function('simpletest_autorun');
/**
* Exit handler to run all recent test cases and exit system if in CLI
*/
function simpletest_autorun() {
chdir($GLOBALS['SIMPLETEST_AUTORUNNER_INITIAL_PATH']);
if (tests_have_run()) {
return;
}
$result = run_local_tests();
if (SimpleReporter::inCli()) {
exit($result ? 0 : 1);
}
}
/**
* run all recent test cases if no test has
* so far been run. Uses the DefaultReporter which can have
* it's output controlled with SimpleTest::prefer().
* @return boolean/null false if there were test failures, true if
* there were no failures, null if tests are
* already running
*/
function run_local_tests() {
try {
if (tests_have_run()) {
return;
}
$candidates = capture_new_classes();
$loader = new SimpleFileLoader();
$suite = $loader->createSuiteFromClasses(
basename(initial_file()),
$loader->selectRunnableTests($candidates));
return $suite->run(new DefaultReporter());
} catch (Exception $stack_frame_fix) {
print $stack_frame_fix->getMessage();
return false;
}
}
/**
* Checks the current test context to see if a test has
* ever been run.
* @return boolean True if tests have run.
*/
function tests_have_run() {
if ($context = SimpleTest::getContext()) {
return (boolean)$context->getTest();
}
return false;
}
/**
* The first autorun file.
* @return string Filename of first autorun script.
*/
function initial_file() {
static $file = false;
if (! $file) {
if (isset($_SERVER, $_SERVER['SCRIPT_FILENAME'])) {
$file = $_SERVER['SCRIPT_FILENAME'];
} else {
$included_files = get_included_files();
$file = reset($included_files);
}
}
return $file;
}
/**
* Every class since the first autorun include. This
* is safe enough if require_once() is always used.
* @return array Class names.
*/
function capture_new_classes() {
global $SIMPLETEST_AUTORUNNER_INITIAL_CLASSES;
return array_map('strtolower', array_diff(get_declared_classes(),
$SIMPLETEST_AUTORUNNER_INITIAL_CLASSES ?
$SIMPLETEST_AUTORUNNER_INITIAL_CLASSES : array()));
}
?>

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<?php
/**
* This file contains the following classes: {@link SimpleCollector},
* {@link SimplePatternCollector}.
*
* @author Travis Swicegood <development@domain51.com>
* @package SimpleTest
* @subpackage UnitTester
* @version $Id: collector.php 2011 2011-04-29 08:22:48Z pp11 $
*/
/**
* The basic collector for {@link GroupTest}
*
* @see collect(), GroupTest::collect()
* @package SimpleTest
* @subpackage UnitTester
*/
class SimpleCollector {
/**
* Strips off any kind of slash at the end so as to normalise the path.
* @param string $path Path to normalise.
* @return string Path without trailing slash.
*/
protected function removeTrailingSlash($path) {
if (substr($path, -1) == DIRECTORY_SEPARATOR) {
return substr($path, 0, -1);
} elseif (substr($path, -1) == '/') {
return substr($path, 0, -1);
} else {
return $path;
}
}
/**
* Scans the directory and adds what it can.
* @param object $test Group test with {@link GroupTest::addTestFile()} method.
* @param string $path Directory to scan.
* @see _attemptToAdd()
*/
function collect(&$test, $path) {
$path = $this->removeTrailingSlash($path);
if ($handle = opendir($path)) {
while (($entry = readdir($handle)) !== false) {
if ($this->isHidden($entry)) {
continue;
}
$this->handle($test, $path . DIRECTORY_SEPARATOR . $entry);
}
closedir($handle);
}
}
/**
* This method determines what should be done with a given file and adds
* it via {@link GroupTest::addTestFile()} if necessary.
*
* This method should be overriden to provide custom matching criteria,
* such as pattern matching, recursive matching, etc. For an example, see
* {@link SimplePatternCollector::_handle()}.
*
* @param object $test Group test with {@link GroupTest::addTestFile()} method.
* @param string $filename A filename as generated by {@link collect()}
* @see collect()
* @access protected
*/
protected function handle(&$test, $file) {
if (is_dir($file)) {
return;
}
$test->addFile($file);
}
/**
* Tests for hidden files so as to skip them. Currently
* only tests for Unix hidden files.
* @param string $filename Plain filename.
* @return boolean True if hidden file.
* @access private
*/
protected function isHidden($filename) {
return strncmp($filename, '.', 1) == 0;
}
}
/**
* An extension to {@link SimpleCollector} that only adds files matching a
* given pattern.
*
* @package SimpleTest
* @subpackage UnitTester
* @see SimpleCollector
*/
class SimplePatternCollector extends SimpleCollector {
private $pattern;
/**
*
* @param string $pattern Perl compatible regex to test name against
* See {@link http://us4.php.net/manual/en/reference.pcre.pattern.syntax.php PHP's PCRE}
* for full documentation of valid pattern.s
*/
function __construct($pattern = '/php$/i') {
$this->pattern = $pattern;
}
/**
* Attempts to add files that match a given pattern.
*
* @see SimpleCollector::_handle()
* @param object $test Group test with {@link GroupTest::addTestFile()} method.
* @param string $path Directory to scan.
* @access protected
*/
protected function handle(&$test, $filename) {
if (preg_match($this->pattern, $filename)) {
parent::handle($test, $filename);
}
}
}
?>

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<?php
/**
* base include file for SimpleTest
* @package SimpleTest
* @version $Id: compatibility.php 1900 2009-07-29 11:44:37Z lastcraft $
*/
/**
* Static methods for compatibility between different
* PHP versions.
* @package SimpleTest
*/
class SimpleTestCompatibility {
/**
* Creates a copy whether in PHP5 or PHP4.
* @param object $object Thing to copy.
* @return object A copy.
* @access public
*/
static function copy($object) {
if (version_compare(phpversion(), '5') >= 0) {
eval('$copy = clone $object;');
return $copy;
}
return $object;
}
/**
* Identity test. Drops back to equality + types for PHP5
* objects as the === operator counts as the
* stronger reference constraint.
* @param mixed $first Test subject.
* @param mixed $second Comparison object.
* @return boolean True if identical.
* @access public
*/
static function isIdentical($first, $second) {
if (version_compare(phpversion(), '5') >= 0) {
return SimpleTestCompatibility::isIdenticalType($first, $second);
}
if ($first != $second) {
return false;
}
return ($first === $second);
}
/**
* Recursive type test.
* @param mixed $first Test subject.
* @param mixed $second Comparison object.
* @return boolean True if same type.
* @access private
*/
protected static function isIdenticalType($first, $second) {
if (gettype($first) != gettype($second)) {
return false;
}
if (is_object($first) && is_object($second)) {
if (get_class($first) != get_class($second)) {
return false;
}
return SimpleTestCompatibility::isArrayOfIdenticalTypes(
(array) $first,
(array) $second);
}
if (is_array($first) && is_array($second)) {
return SimpleTestCompatibility::isArrayOfIdenticalTypes($first, $second);
}
if ($first !== $second) {
return false;
}
return true;
}
/**
* Recursive type test for each element of an array.
* @param mixed $first Test subject.
* @param mixed $second Comparison object.
* @return boolean True if identical.
* @access private
*/
protected static function isArrayOfIdenticalTypes($first, $second) {
if (array_keys($first) != array_keys($second)) {
return false;
}
foreach (array_keys($first) as $key) {
$is_identical = SimpleTestCompatibility::isIdenticalType(
$first[$key],
$second[$key]);
if (! $is_identical) {
return false;
}
}
return true;
}
/**
* Test for two variables being aliases.
* @param mixed $first Test subject.
* @param mixed $second Comparison object.
* @return boolean True if same.
* @access public
*/
static function isReference(&$first, &$second) {
if (version_compare(phpversion(), '5', '>=') && is_object($first)) {
return ($first === $second);
}
if (is_object($first) && is_object($second)) {
$id = uniqid("test");
$first->$id = true;
$is_ref = isset($second->$id);
unset($first->$id);
return $is_ref;
}
$temp = $first;
$first = uniqid("test");
$is_ref = ($first === $second);
$first = $temp;
return $is_ref;
}
/**
* Test to see if an object is a member of a
* class hiearchy.
* @param object $object Object to test.
* @param string $class Root name of hiearchy.
* @return boolean True if class in hiearchy.
* @access public
*/
static function isA($object, $class) {
if (version_compare(phpversion(), '5') >= 0) {
if (! class_exists($class, false)) {
if (function_exists('interface_exists')) {
if (! interface_exists($class, false)) {
return false;
}
}
}
eval("\$is_a = \$object instanceof $class;");
return $is_a;
}
if (function_exists('is_a')) {
return is_a($object, $class);
}
return ((strtolower($class) == get_class($object))
or (is_subclass_of($object, $class)));
}
/**
* Sets a socket timeout for each chunk.
* @param resource $handle Socket handle.
* @param integer $timeout Limit in seconds.
* @access public
*/
static function setTimeout($handle, $timeout) {
if (function_exists('stream_set_timeout')) {
stream_set_timeout($handle, $timeout, 0);
} elseif (function_exists('socket_set_timeout')) {
socket_set_timeout($handle, $timeout, 0);
} elseif (function_exists('set_socket_timeout')) {
set_socket_timeout($handle, $timeout, 0);
}
}
}
?>

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@ -1,380 +0,0 @@
<?php
/**
* Base include file for SimpleTest
* @package SimpleTest
* @subpackage WebTester
* @version $Id: cookies.php 2011 2011-04-29 08:22:48Z pp11 $
*/
/**#@+
* include other SimpleTest class files
*/
require_once(dirname(__FILE__) . '/url.php');
/**#@-*/
/**
* Cookie data holder. Cookie rules are full of pretty
* arbitary stuff. I have used...
* http://wp.netscape.com/newsref/std/cookie_spec.html
* http://www.cookiecentral.com/faq/
* @package SimpleTest
* @subpackage WebTester
*/
class SimpleCookie {
private $host;
private $name;
private $value;
private $path;
private $expiry;
private $is_secure;
/**
* Constructor. Sets the stored values.
* @param string $name Cookie key.
* @param string $value Value of cookie.
* @param string $path Cookie path if not host wide.
* @param string $expiry Expiry date as string.
* @param boolean $is_secure Currently ignored.
*/
function __construct($name, $value = false, $path = false, $expiry = false, $is_secure = false) {
$this->host = false;
$this->name = $name;
$this->value = $value;
$this->path = ($path ? $this->fixPath($path) : "/");
$this->expiry = false;
if (is_string($expiry)) {
$this->expiry = strtotime($expiry);
} elseif (is_integer($expiry)) {
$this->expiry = $expiry;
}
$this->is_secure = $is_secure;
}
/**
* Sets the host. The cookie rules determine
* that the first two parts are taken for
* certain TLDs and three for others. If the
* new host does not match these rules then the
* call will fail.
* @param string $host New hostname.
* @return boolean True if hostname is valid.
* @access public
*/
function setHost($host) {
if ($host = $this->truncateHost($host)) {
$this->host = $host;
return true;
}
return false;
}
/**
* Accessor for the truncated host to which this
* cookie applies.
* @return string Truncated hostname.
* @access public
*/
function getHost() {
return $this->host;
}
/**
* Test for a cookie being valid for a host name.
* @param string $host Host to test against.
* @return boolean True if the cookie would be valid
* here.
*/
function isValidHost($host) {
return ($this->truncateHost($host) === $this->getHost());
}
/**
* Extracts just the domain part that determines a
* cookie's host validity.
* @param string $host Host name to truncate.
* @return string Domain or false on a bad host.
* @access private
*/
protected function truncateHost($host) {
$tlds = SimpleUrl::getAllTopLevelDomains();
if (preg_match('/[a-z\-]+\.(' . $tlds . ')$/i', $host, $matches)) {
return $matches[0];
} elseif (preg_match('/[a-z\-]+\.[a-z\-]+\.[a-z\-]+$/i', $host, $matches)) {
return $matches[0];
}
return false;
}
/**
* Accessor for name.
* @return string Cookie key.
* @access public
*/
function getName() {
return $this->name;
}
/**
* Accessor for value. A deleted cookie will
* have an empty string for this.
* @return string Cookie value.
* @access public
*/
function getValue() {
return $this->value;
}
/**
* Accessor for path.
* @return string Valid cookie path.
* @access public
*/
function getPath() {
return $this->path;
}
/**
* Tests a path to see if the cookie applies
* there. The test path must be longer or
* equal to the cookie path.
* @param string $path Path to test against.
* @return boolean True if cookie valid here.
* @access public
*/
function isValidPath($path) {
return (strncmp(
$this->fixPath($path),
$this->getPath(),
strlen($this->getPath())) == 0);
}
/**
* Accessor for expiry.
* @return string Expiry string.
* @access public
*/
function getExpiry() {
if (! $this->expiry) {
return false;
}
return gmdate("D, d M Y H:i:s", $this->expiry) . " GMT";
}
/**
* Test to see if cookie is expired against
* the cookie format time or timestamp.
* Will give true for a session cookie.
* @param integer/string $now Time to test against. Result
* will be false if this time
* is later than the cookie expiry.
* Can be either a timestamp integer
* or a cookie format date.
* @access public
*/
function isExpired($now) {
if (! $this->expiry) {
return true;
}
if (is_string($now)) {
$now = strtotime($now);
}
return ($this->expiry < $now);
}
/**
* Ages the cookie by the specified number of
* seconds.
* @param integer $interval In seconds.
* @public
*/
function agePrematurely($interval) {
if ($this->expiry) {
$this->expiry -= $interval;
}
}
/**
* Accessor for the secure flag.
* @return boolean True if cookie needs SSL.
* @access public
*/
function isSecure() {
return $this->is_secure;
}
/**
* Adds a trailing and leading slash to the path
* if missing.
* @param string $path Path to fix.
* @access private
*/
protected function fixPath($path) {
if (substr($path, 0, 1) != '/') {
$path = '/' . $path;
}
if (substr($path, -1, 1) != '/') {
$path .= '/';
}
return $path;
}
}
/**
* Repository for cookies. This stuff is a
* tiny bit browser dependent.
* @package SimpleTest
* @subpackage WebTester
*/
class SimpleCookieJar {
private $cookies;
/**
* Constructor. Jar starts empty.
* @access public
*/
function __construct() {
$this->cookies = array();
}
/**
* Removes expired and temporary cookies as if
* the browser was closed and re-opened.
* @param string/integer $now Time to test expiry against.
* @access public
*/
function restartSession($date = false) {
$surviving_cookies = array();
for ($i = 0; $i < count($this->cookies); $i++) {
if (! $this->cookies[$i]->getValue()) {
continue;
}
if (! $this->cookies[$i]->getExpiry()) {
continue;
}
if ($date && $this->cookies[$i]->isExpired($date)) {
continue;
}
$surviving_cookies[] = $this->cookies[$i];
}
$this->cookies = $surviving_cookies;
}
/**
* Ages all cookies in the cookie jar.
* @param integer $interval The old session is moved
* into the past by this number
* of seconds. Cookies now over
* age will be removed.
* @access public
*/
function agePrematurely($interval) {
for ($i = 0; $i < count($this->cookies); $i++) {
$this->cookies[$i]->agePrematurely($interval);
}
}
/**
* Sets an additional cookie. If a cookie has
* the same name and path it is replaced.
* @param string $name Cookie key.
* @param string $value Value of cookie.
* @param string $host Host upon which the cookie is valid.
* @param string $path Cookie path if not host wide.
* @param string $expiry Expiry date.
* @access public
*/
function setCookie($name, $value, $host = false, $path = '/', $expiry = false) {
$cookie = new SimpleCookie($name, $value, $path, $expiry);
if ($host) {
$cookie->setHost($host);
}
$this->cookies[$this->findFirstMatch($cookie)] = $cookie;
}
/**
* Finds a matching cookie to write over or the
* first empty slot if none.
* @param SimpleCookie $cookie Cookie to write into jar.
* @return integer Available slot.
* @access private
*/
protected function findFirstMatch($cookie) {
for ($i = 0; $i < count($this->cookies); $i++) {
$is_match = $this->isMatch(
$cookie,
$this->cookies[$i]->getHost(),
$this->cookies[$i]->getPath(),
$this->cookies[$i]->getName());
if ($is_match) {
return $i;
}
}
return count($this->cookies);
}
/**
* Reads the most specific cookie value from the
* browser cookies. Looks for the longest path that
* matches.
* @param string $host Host to search.
* @param string $path Applicable path.
* @param string $name Name of cookie to read.
* @return string False if not present, else the
* value as a string.
* @access public
*/
function getCookieValue($host, $path, $name) {
$longest_path = '';
foreach ($this->cookies as $cookie) {
if ($this->isMatch($cookie, $host, $path, $name)) {
if (strlen($cookie->getPath()) > strlen($longest_path)) {
$value = $cookie->getValue();
$longest_path = $cookie->getPath();
}
}
}
return (isset($value) ? $value : false);
}
/**
* Tests cookie for matching against search
* criteria.
* @param SimpleTest $cookie Cookie to test.
* @param string $host Host must match.
* @param string $path Cookie path must be shorter than
* this path.
* @param string $name Name must match.
* @return boolean True if matched.
* @access private
*/
protected function isMatch($cookie, $host, $path, $name) {
if ($cookie->getName() != $name) {
return false;
}
if ($host && $cookie->getHost() && ! $cookie->isValidHost($host)) {
return false;
}
if (! $cookie->isValidPath($path)) {
return false;
}
return true;
}
/**
* Uses a URL to sift relevant cookies by host and
* path. Results are list of strings of form "name=value".
* @param SimpleUrl $url Url to select by.
* @return array Valid name and value pairs.
* @access public
*/
function selectAsPairs($url) {
$pairs = array();
foreach ($this->cookies as $cookie) {
if ($this->isMatch($cookie, $url->getHost(), $url->getPath(), $cookie->getName())) {
$pairs[] = $cookie->getName() . '=' . $cookie->getValue();
}
}
return $pairs;
}
}
?>

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<?php
/**
* Optional include file for SimpleTest
* @package SimpleTest
* @subpackage UnitTester
* @version $Id: default_reporter.php 2011 2011-04-29 08:22:48Z pp11 $
*/
/**#@+
* include other SimpleTest class files
*/
require_once(dirname(__FILE__) . '/simpletest.php');
require_once(dirname(__FILE__) . '/scorer.php');
require_once(dirname(__FILE__) . '/reporter.php');
require_once(dirname(__FILE__) . '/xml.php');
/**#@-*/
/**
* Parser for command line arguments. Extracts
* the a specific test to run and engages XML
* reporting when necessary.
* @package SimpleTest
* @subpackage UnitTester
*/
class SimpleCommandLineParser {
private $to_property = array(
'case' => 'case', 'c' => 'case',
'test' => 'test', 't' => 'test',
);
private $case = '';
private $test = '';
private $xml = false;
private $help = false;
private $no_skips = false;
/**
* Parses raw command line arguments into object properties.
* @param string $arguments Raw commend line arguments.
*/
function __construct($arguments) {
if (! is_array($arguments)) {
return;
}
foreach ($arguments as $i => $argument) {
if (preg_match('/^--?(test|case|t|c)=(.+)$/', $argument, $matches)) {
$property = $this->to_property[$matches[1]];
$this->$property = $matches[2];
} elseif (preg_match('/^--?(test|case|t|c)$/', $argument, $matches)) {
$property = $this->to_property[$matches[1]];
if (isset($arguments[$i + 1])) {
$this->$property = $arguments[$i + 1];
}
} elseif (preg_match('/^--?(xml|x)$/', $argument)) {
$this->xml = true;
} elseif (preg_match('/^--?(no-skip|no-skips|s)$/', $argument)) {
$this->no_skips = true;
} elseif (preg_match('/^--?(help|h)$/', $argument)) {
$this->help = true;
}
}
}
/**
* Run only this test.
* @return string Test name to run.
*/
function getTest() {
return $this->test;
}
/**
* Run only this test suite.
* @return string Test class name to run.
*/
function getTestCase() {
return $this->case;
}
/**
* Output should be XML or not.
* @return boolean True if XML desired.
*/
function isXml() {
return $this->xml;
}
/**
* Output should suppress skip messages.
* @return boolean True for no skips.
*/
function noSkips() {
return $this->no_skips;
}
/**
* Output should be a help message. Disabled during XML mode.
* @return boolean True if help message desired.
*/
function help() {
return $this->help && ! $this->xml;
}
/**
* Returns plain-text help message for command line runner.
* @return string String help message
*/
function getHelpText() {
return <<<HELP
SimpleTest command line default reporter (autorun)
Usage: php <test_file> [args...]
-c <class> Run only the test-case <class>
-t <method> Run only the test method <method>
-s Suppress skip messages
-x Return test results in XML
-h Display this help message
HELP;
}
}
/**
* The default reporter used by SimpleTest's autorun
* feature. The actual reporters used are dependency
* injected and can be overridden.
* @package SimpleTest
* @subpackage UnitTester
*/
class DefaultReporter extends SimpleReporterDecorator {
/**
* Assembles the appropriate reporter for the environment.
*/
function __construct() {
if (SimpleReporter::inCli()) {
$parser = new SimpleCommandLineParser($_SERVER['argv']);
$interfaces = $parser->isXml() ? array('XmlReporter') : array('TextReporter');
if ($parser->help()) {
// I'm not sure if we should do the echo'ing here -- ezyang
echo $parser->getHelpText();
exit(1);
}
$reporter = new SelectiveReporter(
SimpleTest::preferred($interfaces),
$parser->getTestCase(),
$parser->getTest());
if ($parser->noSkips()) {
$reporter = new NoSkipsReporter($reporter);
}
} else {
$reporter = new SelectiveReporter(
SimpleTest::preferred('HtmlReporter'),
@$_GET['c'],
@$_GET['t']);
if (@$_GET['skips'] == 'no' || @$_GET['show-skips'] == 'no') {
$reporter = new NoSkipsReporter($reporter);
}
}
parent::__construct($reporter);
}
}
?>

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<?php
/**
* base include file for SimpleTest
* @package SimpleTest
* @subpackage UnitTester
* @version $Id: detached.php 1784 2008-04-26 13:07:14Z pp11 $
*/
/**#@+
* include other SimpleTest class files
*/
require_once(dirname(__FILE__) . '/xml.php');
require_once(dirname(__FILE__) . '/shell_tester.php');
/**#@-*/
/**
* Runs an XML formated test in a separate process.
* @package SimpleTest
* @subpackage UnitTester
*/
class DetachedTestCase {
private $command;
private $dry_command;
private $size;
/**
* Sets the location of the remote test.
* @param string $command Test script.
* @param string $dry_command Script for dry run.
* @access public
*/
function __construct($command, $dry_command = false) {
$this->command = $command;
$this->dry_command = $dry_command ? $dry_command : $command;
$this->size = false;
}
/**
* Accessor for the test name for subclasses.
* @return string Name of the test.
* @access public
*/
function getLabel() {
return $this->command;
}
/**
* Runs the top level test for this class. Currently
* reads the data as a single chunk. I'll fix this
* once I have added iteration to the browser.
* @param SimpleReporter $reporter Target of test results.
* @returns boolean True if no failures.
* @access public
*/
function run(&$reporter) {
$shell = &new SimpleShell();
$shell->execute($this->command);
$parser = &$this->createParser($reporter);
if (! $parser->parse($shell->getOutput())) {
trigger_error('Cannot parse incoming XML from [' . $this->command . ']');
return false;
}
return true;
}
/**
* Accessor for the number of subtests.
* @return integer Number of test cases.
* @access public
*/
function getSize() {
if ($this->size === false) {
$shell = &new SimpleShell();
$shell->execute($this->dry_command);
$reporter = &new SimpleReporter();
$parser = &$this->createParser($reporter);
if (! $parser->parse($shell->getOutput())) {
trigger_error('Cannot parse incoming XML from [' . $this->dry_command . ']');
return false;
}
$this->size = $reporter->getTestCaseCount();
}
return $this->size;
}
/**
* Creates the XML parser.
* @param SimpleReporter $reporter Target of test results.
* @return SimpleTestXmlListener XML reader.
* @access protected
*/
protected function &createParser(&$reporter) {
return new SimpleTestXmlParser($reporter);
}
}
?>

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@ -1,378 +0,0 @@
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>SimpleTest documentation for testing log-in and authentication</title>
<link rel="stylesheet" type="text/css" href="docs.css" title="Styles">
</head>
<body>
<div class="menu_back"><div class="menu">
<a href="index.html">SimpleTest</a>
|
<a href="overview.html">Overview</a>
|
<a href="unit_test_documentation.html">Unit tester</a>
|
<a href="group_test_documentation.html">Group tests</a>
|
<a href="mock_objects_documentation.html">Mock objects</a>
|
<a href="partial_mocks_documentation.html">Partial mocks</a>
|
<a href="reporter_documentation.html">Reporting</a>
|
<a href="expectation_documentation.html">Expectations</a>
|
<a href="web_tester_documentation.html">Web tester</a>
|
<a href="form_testing_documentation.html">Testing forms</a>
|
<span class="chosen">Authentication</span>
|
<a href="browser_documentation.html">Scriptable browser</a>
</div></div>
<h1>Authentication documentation</h1>
This page...
<ul>
<li>
Getting through <a href="#basic">Basic HTTP authentication</a>
</li>
<li>
Testing <a href="#cookies">cookie based authentication</a>
</li>
<li>
Managing <a href="#session">browser sessions</a> and timeouts
</li>
</ul>
<div class="content">
<p>
One of the trickiest, and yet most important, areas
of testing web sites is the security.
Testing these schemes is one of the core goals of
the SimpleTest web tester.
</p>
<h2>
<a class="target" name="basic"></a>Basic HTTP authentication</h2>
<p>
If you fetch a page protected by basic authentication then
rather than receiving content, you will instead get a 401
header.
We can illustrate this with this test...
<pre>
class AuthenticationTest extends WebTestCase {<strong>
function test401Header() {
$this-&gt;get('http://www.lastcraft.com/protected/');
$this-&gt;showHeaders();
}</strong>
}
</pre>
This allows us to see the challenge header...
<div class="demo">
<h1>File test</h1>
<pre>
HTTP/1.1 401 Authorization Required
Date: Sat, 18 Sep 2004 19:25:18 GMT
Server: Apache/1.3.29 (Unix) PHP/4.3.4
WWW-Authenticate: Basic realm="SimpleTest basic authentication"
Connection: close
Content-Type: text/html; charset=iso-8859-1
</pre>
<div style="padding: 8px; margin-top: 1em; background-color: green; color: white;">1/1 test cases complete.
<strong>0</strong> passes, <strong>0</strong> fails and <strong>0</strong> exceptions.</div>
</div>
We are trying to get away from visual inspection though, and so SimpleTest
allows to make automated assertions against the challenge.
Here is a thorough test of our header...
<pre>
class AuthenticationTest extends WebTestCase {
function test401Header() {
$this-&gt;get('http://www.lastcraft.com/protected/');<strong>
$this-&gt;assertAuthentication('Basic');
$this-&gt;assertResponse(401);
$this-&gt;assertRealm('SimpleTest basic authentication');</strong>
}
}
</pre>
Any one of these tests would normally do on it's own depending
on the amount of detail you want to see.
</p>
<p>
One theme that runs through SimpleTest is the ability to use
<span class="new_code">SimpleExpectation</span> objects wherever a simple
match is not enough.
If you want only an approximate match to the realm for
example, you can do this...
<pre>
class AuthenticationTest extends WebTestCase {
function test401Header() {
$this-&gt;get('http://www.lastcraft.com/protected/');
$this-&gt;assertRealm(<strong>new PatternExpectation('/simpletest/i')</strong>);
}
}
</pre>
This type of test, testing HTTP responses, is not typical.
</p>
<p>
Most of the time we are not interested in testing the
authentication itself, but want to get past it to test
the pages underneath.
As soon as the challenge has been issued we can reply with
an authentication response...
<pre>
class AuthenticationTest extends WebTestCase {
function testCanAuthenticate() {
$this-&gt;get('http://www.lastcraft.com/protected/');<strong>
$this-&gt;authenticate('Me', 'Secret');</strong>
$this-&gt;assertTitle(...);
}
}
</pre>
The username and password will now be sent with every
subsequent request to that directory and subdirectories.
You will have to authenticate again if you step outside
the authenticated directory, but SimpleTest is smart enough
to merge subdirectories into a common realm.
</p>
<p>
If you want, you can shortcut this step further by encoding
the log in details straight into the URL...
<pre>
class AuthenticationTest extends WebTestCase {
function testCanReadAuthenticatedPages() {
$this-&gt;get('http://<strong>Me:Secret@</strong>www.lastcraft.com/protected/');
$this-&gt;assertTitle(...);
}
}
</pre>
If your username or password has special characters, then you
will have to URL encode them or the request will not be parsed
correctly.
I'm afraid we leave this up to you.
</p>
<p>
A problem with encoding the login details directly in the URL is
the authentication header will not be sent on subsequent requests.
If you navigate with relative URLs though, the authentication
information will be preserved along with the domain name.
</p>
<p>
Normally though, you use the <span class="new_code">authenticate()</span> call.
SimpleTest will then remember your login information on each request.
</p>
<p>
Only testing with basic authentication is currently supported, and
this is only really secure in tandem with HTTPS connections.
This is usually good enough to protect test server from prying eyes,
however.
Digest authentication and NTLM authentication may be added
in the future if enough people request this feature.
</p>
<h2>
<a class="target" name="cookies"></a>Cookies</h2>
<p>
Basic authentication doesn't give enough control over the
user interface for web developers.
More likely this functionality will be coded directly into
the web architecture using cookies with complicated timeouts.
We need to be able to test this too.
</p>
<p>
Starting with a simple log-in form...
<pre>
&lt;form&gt;
Username:
&lt;input type="text" name="u" value="" /&gt;&lt;br /&gt;
Password:
&lt;input type="password" name="p" value="" /&gt;&lt;br /&gt;
&lt;input type="submit" value="Log in" /&gt;
&lt;/form&gt;
</pre>
Which looks like...
</p>
<p>
<form class="demo">
Username:
<input type="text" name="u" value=""><br>
Password:
<input type="password" name="p" value=""><br>
<input type="submit" value="Log in">
</form>
</p>
<p>
Let's suppose that in fetching this page a cookie has been
set with a session ID.
We are not going to fill the form in yet, just test that
we are tracking the user.
Here is the test...
<pre>
class LogInTest extends WebTestCase {
function testSessionCookieSetBeforeForm() {
$this-&gt;get('http://www.my-site.com/login.php');<strong>
$this-&gt;assertCookie('SID');</strong>
}
}
</pre>
All we are doing is confirming that the cookie is set.
As the value is likely to be rather cryptic it's not
really worth testing this with...
<pre>
class LogInTest extends WebTestCase {
function testSessionCookieIsCorrectPattern() {
$this-&gt;get('http://www.my-site.com/login.php');
$this-&gt;assertCookie('SID', <strong>new PatternExpectation('/[a-f0-9]{32}/i')</strong>);
}
}
</pre>
If you are using PHP to handle sessions for you then
this test is even more useless, as we are just testing PHP itself.
</p>
<p>
The simplest test of logging in is to visually inspect the
next page to see if you are really logged in.
Just test the next page with <span class="new_code">WebTestCase::assertText()</span>.
</p>
<p>
The test is similar to any other form test,
but we might want to confirm that we still have the same
cookie after log-in as before we entered.
We wouldn't want to lose track of this after all.
Here is a possible test for this...
<pre>
class LogInTest extends WebTestCase {
...
function testSessionCookieSameAfterLogIn() {
$this-&gt;get('http://www.my-site.com/login.php');<strong>
$session = $this-&gt;getCookie('SID');
$this-&gt;setField('u', 'Me');
$this-&gt;setField('p', 'Secret');
$this-&gt;click('Log in');
$this-&gt;assertText('Welcome Me');
$this-&gt;assertCookie('SID', $session);</strong>
}
}
</pre>
This confirms that the session identifier is maintained
afer log-in and we haven't accidently reset it.
</p>
<p>
We could even attempt to hack our own system by setting
arbitrary cookies to gain access...
<pre>
class LogInTest extends WebTestCase {
...
function testSessionCookieSameAfterLogIn() {
$this-&gt;get('http://www.my-site.com/login.php');<strong>
$this-&gt;setCookie('SID', 'Some other session');
$this-&gt;get('http://www.my-site.com/restricted.php');</strong>
$this-&gt;assertText('Access denied');
}
}
</pre>
Is your site protected from this attack?
</p>
<h2>
<a class="target" name="session"></a>Browser sessions</h2>
<p>
If you are testing an authentication system a critical piece
of behaviour is what happens when a user logs back in.
We would like to simulate closing and reopening a browser...
<pre>
class LogInTest extends WebTestCase {
...
function testLoseAuthenticationAfterBrowserClose() {
$this-&gt;get('http://www.my-site.com/login.php');
$this-&gt;setField('u', 'Me');
$this-&gt;setField('p', 'Secret');
$this-&gt;click('Log in');
$this-&gt;assertText('Welcome Me');<strong>
$this-&gt;restart();
$this-&gt;get('http://www.my-site.com/restricted.php');
$this-&gt;assertText('Access denied');</strong>
}
}
</pre>
The <span class="new_code">WebTestCase::restart()</span> method will
preserve cookies that have unexpired timeouts, but throw away
those that are temporary or expired.
You can optionally specify the time and date that the restart
happened.
</p>
<p>
Expiring cookies can be a problem.
After all, if you have a cookie that expires after an hour,
you don't want to stall the test for an hour while waiting
for the cookie to pass it's timeout.
</p>
<p>
To push the cookies over the hour limit you can age them
before you restart the session...
<pre>
class LogInTest extends WebTestCase {
...
function testLoseAuthenticationAfterOneHour() {
$this-&gt;get('http://www.my-site.com/login.php');
$this-&gt;setField('u', 'Me');
$this-&gt;setField('p', 'Secret');
$this-&gt;click('Log in');
$this-&gt;assertText('Welcome Me');
<strong>
$this-&gt;ageCookies(3600);</strong>
$this-&gt;restart();
$this-&gt;get('http://www.my-site.com/restricted.php');
$this-&gt;assertText('Access denied');
}
}
</pre>
After the restart it will appear that cookies are an
hour older, and any that pass their expiry will have
disappeared.
</p>
</div>
References and related information...
<ul>
<li>
SimpleTest project page on <a href="http://sourceforge.net/projects/simpletest/">SourceForge</a>.
</li>
<li>
SimpleTest download page on <a href="http://www.lastcraft.com/simple_test.php">LastCraft</a>.
</li>
<li>
The <a href="http://simpletest.org/api/">developer's API for SimpleTest</a>
gives full detail on the classes and assertions available.
</li>
</ul>
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<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>SimpleTest documentation for the scriptable web browser component</title>
<link rel="stylesheet" type="text/css" href="docs.css" title="Styles">
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<span class="chosen">Scriptable browser</span>
</div></div>
<h1>PHP Scriptable Web Browser</h1>
This page...
<ul>
<li>
Using the bundled <a href="#scripting">web browser in scripts</a>
</li>
<li>
<a href="#debug">Debugging</a> failed pages
</li>
<li>
Complex <a href="#unit">tests with multiple web browsers</a>
</li>
</ul>
<div class="content">
<p>
SimpleTest's web browser component can be used not just
outside of the <span class="new_code">WebTestCase</span> class, but also
independently of the SimpleTest framework itself.
</p>
<h2>
<a class="target" name="scripting"></a>The Scriptable Browser</h2>
<p>
You can use the web browser in PHP scripts to confirm
services are up and running, or to extract information
from them at a regular basis.
For example, here is a small script to extract the current number of
open PHP 5 bugs from the <a href="http://www.php.net/">PHP web site</a>...
<pre>
<strong>&lt;?php
require_once('simpletest/browser.php');
$browser = &amp;new SimpleBrowser();
$browser-&gt;get('http://php.net/');
$browser-&gt;click('reporting bugs');
$browser-&gt;click('statistics');
$page = $browser-&gt;click('PHP 5 bugs only');
preg_match('/status=Open.*?by=Any.*?(\d+)&lt;\/a&gt;/', $page, $matches);
print $matches[1];
?&gt;</strong>
</pre>
There are simpler methods to do this particular example in PHP
of course.
For example you can just use the PHP <span class="new_code">file()</span>
command against what here is a pretty fixed page.
However, using the web browser for scripts allows authentication,
correct handling of cookies, automatic loading of frames, redirects,
form submission and the ability to examine the page headers.
<p>
</p>
Methods such as periodic scraping are fragile against a site that is constantly
evolving and you would want a more direct way of accessing
data in a permanent set up, but for simple tasks this can provide
a very rapid solution.
</p>
<p>
All of the navigation methods used in the
<a href="web_tester_documentation.html">WebTestCase</a>
are present in the <span class="new_code">SimpleBrowser</span> class, but
the assertions are replaced with simpler accessors.
Here is a full list of the page navigation methods...
<table><tbody>
<tr>
<td><span class="new_code">addHeader($header)</span></td>
<td>Adds a header to every fetch</td>
</tr>
<tr>
<td><span class="new_code">useProxy($proxy, $username, $password)</span></td>
<td>Use this proxy from now on</td>
</tr>
<tr>
<td><span class="new_code">head($url, $parameters)</span></td>
<td>Perform a HEAD request</td>
</tr>
<tr>
<td><span class="new_code">get($url, $parameters)</span></td>
<td>Fetch a page with GET</td>
</tr>
<tr>
<td><span class="new_code">post($url, $parameters)</span></td>
<td>Fetch a page with POST</td>
</tr>
<tr>
<td><span class="new_code">click($label)</span></td>
<td>Clicks visible link or button text</td>
</tr>
<tr>
<td><span class="new_code">clickLink($label)</span></td>
<td>Follows a link by label</td>
</tr>
<tr>
<td><span class="new_code">clickLinkById($id)</span></td>
<td>Follows a link by attribute</td>
</tr>
<tr>
<td><span class="new_code">getUrl()</span></td>
<td>Current URL of page or frame</td>
</tr>
<tr>
<td><span class="new_code">getTitle()</span></td>
<td>Page title</td>
</tr>
<tr>
<td><span class="new_code">getContent()</span></td>
<td>Raw page or frame</td>
</tr>
<tr>
<td><span class="new_code">getContentAsText()</span></td>
<td>HTML removed except for alt text</td>
</tr>
<tr>
<td><span class="new_code">retry()</span></td>
<td>Repeat the last request</td>
</tr>
<tr>
<td><span class="new_code">back()</span></td>
<td>Use the browser back button</td>
</tr>
<tr>
<td><span class="new_code">forward()</span></td>
<td>Use the browser forward button</td>
</tr>
<tr>
<td><span class="new_code">authenticate($username, $password)</span></td>
<td>Retry page or frame after a 401 response</td>
</tr>
<tr>
<td><span class="new_code">restart($date)</span></td>
<td>Restarts the browser for a new session</td>
</tr>
<tr>
<td><span class="new_code">ageCookies($interval)</span></td>
<td>Ages the cookies by the specified time</td>
</tr>
<tr>
<td><span class="new_code">setCookie($name, $value)</span></td>
<td>Sets an additional cookie</td>
</tr>
<tr>
<td><span class="new_code">getCookieValue($host, $path, $name)</span></td>
<td>Reads the most specific cookie</td>
</tr>
<tr>
<td><span class="new_code">getCurrentCookieValue($name)</span></td>
<td>Reads cookie for the current context</td>
</tr>
</tbody></table>
The methods <span class="new_code">SimpleBrowser::useProxy()</span> and
<span class="new_code">SimpleBrowser::addHeader()</span> are special.
Once called they continue to apply to all subsequent fetches.
</p>
<p>
Navigating forms is similar to the
<a href="form_testing_documentation.html">WebTestCase form navigation</a>...
<table><tbody>
<tr>
<td><span class="new_code">setField($label, $value)</span></td>
<td>Sets all form fields with that label or name</td>
</tr>
<tr>
<td><span class="new_code">setFieldByName($name, $value)</span></td>
<td>Sets all form fields with that name</td>
</tr>
<tr>
<td><span class="new_code">setFieldById($id, $value)</span></td>
<td>Sets all form fields with that id</td>
</tr>
<tr>
<td><span class="new_code">getField($label)</span></td>
<td>Accessor for a form element value by label tag and then name</td>
</tr>
<tr>
<td><span class="new_code">getFieldByName($name)</span></td>
<td>Accessor for a form element value using name attribute</td>
</tr>
<tr>
<td><span class="new_code">getFieldById($id)</span></td>
<td>Accessor for a form element value</td>
</tr>
<tr>
<td><span class="new_code">clickSubmit($label)</span></td>
<td>Submits form by button label</td>
</tr>
<tr>
<td><span class="new_code">clickSubmitByName($name)</span></td>
<td>Submits form by button attribute</td>
</tr>
<tr>
<td><span class="new_code">clickSubmitById($id)</span></td>
<td>Submits form by button attribute</td>
</tr>
<tr>
<td><span class="new_code">clickImage($label, $x, $y)</span></td>
<td>Clicks an input tag of type image by title or alt text</td>
</tr>
<tr>
<td><span class="new_code">clickImageByName($name, $x, $y)</span></td>
<td>Clicks an input tag of type image by name</td>
</tr>
<tr>
<td><span class="new_code">clickImageById($id, $x, $y)</span></td>
<td>Clicks an input tag of type image by ID attribute</td>
</tr>
<tr>
<td><span class="new_code">submitFormById($id)</span></td>
<td>Submits by the form tag attribute</td>
</tr>
</tbody></table>
At the moment there aren't many methods to list available links and fields.
<table><tbody>
<tr>
<td><span class="new_code">isClickable($label)</span></td>
<td>Test to see if a click target exists by label or name</td>
</tr>
<tr>
<td><span class="new_code">isSubmit($label)</span></td>
<td>Test for the existence of a button with that label or name</td>
</tr>
<tr>
<td><span class="new_code">isImage($label)</span></td>
<td>Test for the existence of an image button with that label or name</td>
</tr>
<tr>
<td><span class="new_code">getLink($label)</span></td>
<td>Finds a URL from its label</td>
</tr>
<tr>
<td><span class="new_code">getLinkById($label)</span></td>
<td>Finds a URL from its ID attribute</td>
</tr>
<tr>
<td><span class="new_code">getUrls()</span></td>
<td>Lists available links in the current page</td>
</tr>
</tbody></table>
This will be expanded in later versions of SimpleTest.
</p>
<p>
Frames are a rather esoteric feature these days, but SimpleTest has
retained support for them.
</p>
<p>
Within a page, individual frames can be selected.
If no selection is made then all the frames are merged together
in one large conceptual page.
The content of the current page will be a concatenation of all of the
frames in the order that they were specified in the "frameset"
tags.
<table><tbody>
<tr>
<td><span class="new_code">getFrames()</span></td>
<td>A dump of the current frame structure</td>
</tr>
<tr>
<td><span class="new_code">getFrameFocus()</span></td>
<td>Current frame label or index</td>
</tr>
<tr>
<td><span class="new_code">setFrameFocusByIndex($choice)</span></td>
<td>Select a frame numbered from 1</td>
</tr>
<tr>
<td><span class="new_code">setFrameFocus($name)</span></td>
<td>Select frame by label</td>
</tr>
<tr>
<td><span class="new_code">clearFrameFocus()</span></td>
<td>Treat all the frames as a single page</td>
</tr>
</tbody></table>
When focused on a single frame, the content will come from
that frame only.
This includes links to click and forms to submit.
</p>
<h2>
<a class="target" name="debug"></a>What went wrong?</h2>
<p>
All of this functionality is great when we actually manage to fetch pages,
but that doesn't always happen.
To help figure out what went wrong, the browser has some methods to
aid in debugging...
<table><tbody>
<tr>
<td><span class="new_code">setConnectionTimeout($timeout)</span></td>
<td>Close the socket on overrun</td>
</tr>
<tr>
<td><span class="new_code">getUrl()</span></td>
<td>Url of most recent page fetched</td>
</tr>
<tr>
<td><span class="new_code">getRequest()</span></td>
<td>Raw request header of page or frame</td>
</tr>
<tr>
<td><span class="new_code">getHeaders()</span></td>
<td>Raw response header of page or frame</td>
</tr>
<tr>
<td><span class="new_code">getTransportError()</span></td>
<td>Any socket level errors in the last fetch</td>
</tr>
<tr>
<td><span class="new_code">getResponseCode()</span></td>
<td>HTTP response of page or frame</td>
</tr>
<tr>
<td><span class="new_code">getMimeType()</span></td>
<td>Mime type of page or frame</td>
</tr>
<tr>
<td><span class="new_code">getAuthentication()</span></td>
<td>Authentication type in 401 challenge header</td>
</tr>
<tr>
<td><span class="new_code">getRealm()</span></td>
<td>Authentication realm in 401 challenge header</td>
</tr>
<tr>
<td><span class="new_code">getBaseUrl()</span></td>
<td>Base url only of most recent page fetched</td>
</tr>
<tr>
<td><span class="new_code">setMaximumRedirects($max)</span></td>
<td>Number of redirects before page is loaded anyway</td>
</tr>
<tr>
<td><span class="new_code">setMaximumNestedFrames($max)</span></td>
<td>Protection against recursive framesets</td>
</tr>
<tr>
<td><span class="new_code">ignoreFrames()</span></td>
<td>Disables frames support</td>
</tr>
<tr>
<td><span class="new_code">useFrames()</span></td>
<td>Enables frames support</td>
</tr>
<tr>
<td><span class="new_code">ignoreCookies()</span></td>
<td>Disables sending and receiving of cookies</td>
</tr>
<tr>
<td><span class="new_code">useCookies()</span></td>
<td>Enables cookie support</td>
</tr>
</tbody></table>
The methods <span class="new_code">SimpleBrowser::setConnectionTimeout()</span>
<span class="new_code">SimpleBrowser::setMaximumRedirects()</span>,
<span class="new_code">SimpleBrowser::setMaximumNestedFrames()</span>,
<span class="new_code">SimpleBrowser::ignoreFrames()</span>,
<span class="new_code">SimpleBrowser::useFrames()</span>,
<span class="new_code">SimpleBrowser::ignoreCookies()</span> and
<span class="new_code">SimpleBrowser::useCokies()</span> continue to apply
to every subsequent request.
The other methods are frames aware.
This means that if you have an individual frame that is not
loading, navigate to it using <span class="new_code">SimpleBrowser::setFrameFocus()</span>
and you can then use <span class="new_code">SimpleBrowser::getRequest()</span>, etc to
see what happened.
</p>
<h2>
<a class="target" name="unit"></a>Complex unit tests with multiple browsers</h2>
<p>
Anything that could be done in a
<a href="web_tester_documentation.html">WebTestCase</a> can
now be done in a <a href="unit_tester_documentation.html">UnitTestCase</a>.
This means that we could freely mix domain object testing with the
web interface...
<pre>
<strong>class TestOfRegistration extends UnitTestCase {
function testNewUserAddedToAuthenticator() {</strong>
$browser = new SimpleBrowser();
$browser-&gt;get('http://my-site.com/register.php');
$browser-&gt;setField('email', 'me@here');
$browser-&gt;setField('password', 'Secret');
$browser-&gt;click('Register');
<strong>
$authenticator = new Authenticator();
$member = $authenticator-&gt;findByEmail('me@here');
$this-&gt;assertEqual($member-&gt;getPassword(), 'Secret');
}
}</strong>
</pre>
While this may be a useful temporary expediency, I am not a fan
of this type of testing.
The testing has cut across application layers, make it twice as
likely it will need refactoring when the code changes.
</p>
<p>
A more useful case of where using the browser directly can be helpful
is where the <span class="new_code">WebTestCase</span> cannot cope.
An example is where two browsers are needed at the same time.
</p>
<p>
For example, say we want to disallow multiple simultaneous
usage of a site with the same username.
This test case will do the job...
<pre>
class TestOfSecurity extends UnitTestCase {
function testNoMultipleLoginsFromSameUser() {<strong>
$first_attempt = new SimpleBrowser();
$first_attempt-&gt;get('http://my-site.com/login.php');
$first_attempt-&gt;setField('name', 'Me');
$first_attempt-&gt;setField('password', 'Secret');
$first_attempt-&gt;click('Enter');
$this-&gt;assertEqual($first_attempt-&gt;getTitle(), 'Welcome');
$second_attempt = new SimpleBrowser();
$second_attempt-&gt;get('http://my-site.com/login.php');
$second_attempt-&gt;setField('name', 'Me');
$second_attempt-&gt;setField('password', 'Secret');
$second_attempt-&gt;click('Enter');
$this-&gt;assertEqual($second_attempt-&gt;getTitle(), 'Access Denied');</strong>
}
}
</pre>
You can also use the <span class="new_code">SimpleBrowser</span> class
directly when you want to write test cases using a different
test tool than SimpleTest, such as PHPUnit.
</p>
</div>
References and related information...
<ul>
<li>
SimpleTest project page on <a href="http://sourceforge.net/projects/simpletest/">SourceForge</a>.
</li>
<li>
SimpleTest download page on <a href="http://www.lastcraft.com/simple_test.php">LastCraft</a>.
</li>
<li>
The <a href="http://simpletest.org/api/">developer's API for SimpleTest</a>
gives full detail on the classes and assertions available.
</li>
</ul>
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Extending the SimpleTest unit tester with additional expectation classes
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<a href="web_tester_documentation.html">Web tester</a>
|
<a href="form_testing_documentation.html">Testing forms</a>
|
<a href="authentication_documentation.html">Authentication</a>
|
<a href="browser_documentation.html">Scriptable browser</a>
</div></div>
<h1>Expectation documentation</h1>
This page...
<ul>
<li>
Using expectations for
<a href="#mock">more precise testing with mock objects</a>
</li>
<li>
<a href="#behaviour">Changing mock object behaviour</a> with expectations
</li>
<li>
<a href="#extending">Extending the expectations</a>
</li>
<li>
Underneath SimpleTest <a href="#unit">uses expectation classes</a>
</li>
</ul>
<div class="content">
<h2>
<a class="target" name="mock"></a>More control over mock objects</h2>
<p>
The default behaviour of the
<a href="mock_objects_documentation.html">mock objects</a>
in
<a href="http://sourceforge.net/projects/simpletest/">SimpleTest</a>
is either an identical match on the argument or to allow any argument at all.
For almost all tests this is sufficient.
Sometimes, though, you want to weaken a test case.
</p>
<p>
One place where a test can be too tightly coupled is with
text matching.
Suppose we have a component that outputs a helpful error
message when something goes wrong.
You want to test that the correct error was sent, but the actual
text may be rather long.
If you test for the text exactly, then every time the exact wording
of the message changes, you will have to go back and edit the test suite.
</p>
<p>
For example, suppose we have a news service that has failed
to connect to its remote source.
<pre>
<strong>class NewsService {
...
function publish($writer) {
if (! $this-&gt;isConnected()) {
$writer-&gt;write('Cannot connect to news service "' .
$this-&gt;_name . '" at this time. ' .
'Please try again later.');
}
...
}
}</strong>
</pre>
Here it is sending its content to a
<span class="new_code">Writer</span> class.
We could test this behaviour with a
<span class="new_code">MockWriter</span> like so...
<pre>
class TestOfNewsService extends UnitTestCase {
...
function testConnectionFailure() {<strong>
$writer = new MockWriter();
$writer-&gt;expectOnce('write', array(
'Cannot connect to news service ' .
'"BBC News" at this time. ' .
'Please try again later.'));
$service = new NewsService('BBC News');
$service-&gt;publish($writer);</strong>
}
}
</pre>
This is a good example of a brittle test.
If we decide to add additional instructions, such as
suggesting an alternative news source, we will break
our tests even though no underlying functionality
has been altered.
</p>
<p>
To get around this, we would like to do a regular expression
test rather than an exact match.
We can actually do this with...
<pre>
class TestOfNewsService extends UnitTestCase {
...
function testConnectionFailure() {
$writer = new MockWriter();<strong>
$writer-&gt;expectOnce(
'write',
array(new PatternExpectation('/cannot connect/i')));</strong>
$service = new NewsService('BBC News');
$service-&gt;publish($writer);
}
}
</pre>
Instead of passing in the expected parameter to the
<span class="new_code">MockWriter</span> we pass an
expectation class called
<span class="new_code">PatternExpectation</span>.
The mock object is smart enough to recognise this as special
and to treat it differently.
Rather than simply comparing the incoming argument to this
object, it uses the expectation object itself to
perform the test.
</p>
<p>
The <span class="new_code">PatternExpectation</span> takes
the regular expression to match in its constructor.
Whenever a comparison is made by the <span class="new_code">MockWriter</span>
against this expectation class, it will do a
<span class="new_code">preg_match()</span> with this pattern.
With our test case above, as long as "cannot connect"
appears in the text of the string, the mock will issue a pass
to the unit tester.
The rest of the text does not matter.
</p>
<p>
The possible expectation classes are...
<table><tbody>
<tr>
<td><span class="new_code">AnythingExpectation</span></td>
<td>Will always match</td>
</tr>
<tr>
<td><span class="new_code">EqualExpectation</span></td>
<td>An equality, rather than the stronger identity comparison</td>
</tr>
<tr>
<td><span class="new_code">NotEqualExpectation</span></td>
<td>An inequality comparison</td>
</tr>
<tr>
<td><span class="new_code">IndenticalExpectation</span></td>
<td>The default mock object check which must match exactly</td>
</tr>
<tr>
<td><span class="new_code">NotIndenticalExpectation</span></td>
<td>Inverts the mock object logic</td>
</tr>
<tr>
<td><span class="new_code">WithinMarginExpectation</span></td>
<td>Compares a value to within a margin</td>
</tr>
<tr>
<td><span class="new_code">OutsideMarginExpectation</span></td>
<td>Checks that a value is out side the margin</td>
</tr>
<tr>
<td><span class="new_code">PatternExpectation</span></td>
<td>Uses a Perl Regex to match a string</td>
</tr>
<tr>
<td><span class="new_code">NoPatternExpectation</span></td>
<td>Passes only if failing a Perl Regex</td>
</tr>
<tr>
<td><span class="new_code">IsAExpectation</span></td>
<td>Checks the type or class name only</td>
</tr>
<tr>
<td><span class="new_code">NotAExpectation</span></td>
<td>Opposite of the <span class="new_code">IsAExpectation</span>
</td>
</tr>
<tr>
<td><span class="new_code">MethodExistsExpectation</span></td>
<td>Checks a method is available on an object</td>
</tr>
<tr>
<td><span class="new_code">TrueExpectation</span></td>
<td>Accepts any PHP variable that evaluates to true</td>
</tr>
<tr>
<td><span class="new_code">FalseExpectation</span></td>
<td>Accepts any PHP variable that evaluates to false</td>
</tr>
</tbody></table>
Most take the expected value in the constructor.
The exceptions are the pattern matchers, which take a regular expression,
and the <span class="new_code">IsAExpectation</span> and <span class="new_code">NotAExpectation</span> which takes a type
or class name as a string.
</p>
<p>
Some examples...
</p>
<p>
<pre>
$mock-&gt;expectOnce('method', array(new IdenticalExpectation(14)));
</pre>
This is the same as <span class="new_code">$mock-&gt;expectOnce('method', array(14))</span>.
<pre>
$mock-&gt;expectOnce('method', array(new EqualExpectation(14)));
</pre>
This is different from the previous version in that the string
<span class="new_code">"14"</span> as a parameter will also pass.
Sometimes the additional type checks of SimpleTest are too restrictive.
<pre>
$mock-&gt;expectOnce('method', array(new AnythingExpectation(14)));
</pre>
This is the same as <span class="new_code">$mock-&gt;expectOnce('method', array('*'))</span>.
<pre>
$mock-&gt;expectOnce('method', array(new IdenticalExpectation('*')));
</pre>
This is handy if you want to assert a literal <span class="new_code">"*"</span>.
<pre>
new NotIdenticalExpectation(14)
</pre>
This matches on anything other than integer 14.
Even the string <span class="new_code">"14"</span> would pass.
<pre>
new WithinMarginExpectation(14.0, 0.001)
</pre>
This will accept any value from 13.999 to 14.001 inclusive.
</p>
<h2>
<a class="target" name="behaviour"></a>Using expectations to control stubs</h2>
<p>
The expectation classes can be used not just for sending assertions
from mock objects, but also for selecting behaviour for the
<a href="mock_objects_documentation.html">mock objects</a>.
Anywhere a list of arguments is given, a list of expectation objects
can be inserted instead.
</p>
<p>
Suppose we want a mock authorisation server to simulate a successful login,
but only if it receives a valid session object.
We can do this as follows...
<pre>
Mock::generate('Authorisation');
<strong>
$authorisation = new MockAuthorisation();
$authorisation-&gt;returns(
'isAllowed',
true,
array(new IsAExpectation('Session', 'Must be a session')));
$authorisation-&gt;returns('isAllowed', false);</strong>
</pre>
We have set the default mock behaviour to return false when
<span class="new_code">isAllowed</span> is called.
When we call the method with a single parameter that
is a <span class="new_code">Session</span> object, it will return true.
We have also added a second parameter as a message.
This will be displayed as part of the mock object
failure message if this expectation is the cause of
a failure.
</p>
<p>
This kind of sophistication is rarely useful, but is included for
completeness.
</p>
<h2>
<a class="target" name="extending"></a>Creating your own expectations</h2>
<p>
The expectation classes have a very simple structure.
So simple that it is easy to create your own versions for
commonly used test logic.
</p>
<p>
As an example here is the creation of a class to test for
valid IP addresses.
In order to work correctly with the stubs and mocks the new
expectation class should extend
<span class="new_code">SimpleExpectation</span> or further extend a subclass...
<pre>
<strong>class ValidIp extends SimpleExpectation {
function test($ip) {
return (ip2long($ip) != -1);
}
function testMessage($ip) {
return "Address [$ip] should be a valid IP address";
}
}</strong>
</pre>
There are only two methods to implement.
The <span class="new_code">test()</span> method should
evaluate to true if the expectation is to pass, and
false otherwise.
The <span class="new_code">testMessage()</span> method
should simply return some helpful text explaining the test
that was carried out.
</p>
<p>
This class can now be used in place of the earlier expectation
classes.
</p>
<p>
Here is a more typical example, matching part of a hash...
<pre>
<strong>class JustField extends EqualExpectation {
private $key;
function __construct($key, $expected) {
parent::__construct($expected);
$this-&gt;key = $key;
}
function test($compare) {
if (! isset($compare[$this-&gt;key])) {
return false;
}
return parent::test($compare[$this-&gt;key]);
}
function testMessage($compare) {
if (! isset($compare[$this-&gt;key])) {
return 'Key [' . $this-&gt;key . '] does not exist';
}
return 'Key [' . $this-&gt;key . '] -&gt; ' .
parent::testMessage($compare[$this-&gt;key]);
}
}</strong>
</pre>
We tend to seperate message clauses with
"&amp;nbsp;-&gt;&amp;nbsp;".
This allows derivative tools to reformat the output.
</p>
<p>
Suppose some authenticator is expecting to be given
a database row corresponding to the user, and we
only need to confirm the username is correct.
We can assert just their username with...
<pre>
$mock-&gt;expectOnce('authenticate',
array(new JustKey('username', 'marcus')));
</pre>
</p>
<h2>
<a class="target" name="unit"></a>Under the bonnet of the unit tester</h2>
<p>
The <a href="http://sourceforge.net/projects/simpletest/">SimpleTest unit testing framework</a>
also uses the expectation classes internally for the
<a href="unit_test_documentation.html">UnitTestCase class</a>.
We can also take advantage of these mechanisms to reuse our
homebrew expectation classes within the test suites directly.
</p>
<p>
The most crude way of doing this is to use the generic
<span class="new_code">SimpleTest::assert()</span> method to
test against it directly...
<pre>
<strong>class TestOfNetworking extends UnitTestCase {
...
function testGetValidIp() {
$server = &amp;new Server();
$this-&gt;assert(
new ValidIp(),
$server-&gt;getIp(),
'Server IP address-&gt;%s');
}
}</strong>
</pre>
<span class="new_code">assert()</span> will test any expectation class directly.
</p>
<p>
This is a little untidy compared with our usual
<span class="new_code">assert...()</span> syntax.
</p>
<p>
For such a simple case we would normally create a
separate assertion method on our test case rather
than bother using the expectation class.
If we pretend that our expectation is a little more
complicated for a moment, so that we want to reuse it,
we get...
<pre>
class TestOfNetworking extends UnitTestCase {
...<strong>
function assertValidIp($ip, $message = '%s') {
$this-&gt;assert(new ValidIp(), $ip, $message);
}</strong>
function testGetValidIp() {
$server = &amp;new Server();<strong>
$this-&gt;assertValidIp(
$server-&gt;getIp(),
'Server IP address-&gt;%s');</strong>
}
}
</pre>
It is rare to need the expectations for more than pattern
matching, but these facilities do allow testers to build
some sort of domain language for testing their application.
Also, complex expectation classes could make the tests
harder to read and debug.
In effect extending the test framework to create their own tool set.
</p>
</div>
References and related information...
<ul>
<li>
SimpleTest project page on <a href="http://sourceforge.net/projects/simpletest/">SourceForge</a>.
</li>
<li>
SimpleTest download page on <a href="http://www.lastcraft.com/simple_test.php">LastCraft</a>.
</li>
<li>
The expectations mimic the constraints in <a href="http://www.jmock.org/">JMock</a>.
</li>
<li>
<a href="http://simpletest.org/api/">Full API for SimpleTest</a>
from the PHPDoc.
</li>
</ul>
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<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>SimpleTest documentation for testing HTML forms</title>
<link rel="stylesheet" type="text/css" href="docs.css" title="Styles">
</head>
<body>
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<h1>Form testing documentation</h1>
This page...
<ul>
<li>
Changing form values and successfully
<a href="#submit">Submitting a simple form</a>
</li>
<li>
Handling <a href="#multiple">widgets with multiple values</a>
by setting lists.
</li>
<li>
Bypassing javascript to <a href="#hidden-field">set a hidden field</a>.
</li>
<li>
<a href="#raw">Raw posting</a> when you don't have a button
to click.
</li>
</ul>
<div class="content">
<h2>
<a class="target" name="submit"></a>Submitting a simple form</h2>
<p>
When a page is fetched by the <span class="new_code">WebTestCase</span>
using <span class="new_code">get()</span> or
<span class="new_code">post()</span> the page content is
automatically parsed.
This results in any form controls that are inside &lt;form&gt; tags
being available from within the test case.
For example, if we have this snippet of HTML...
<pre>
&lt;form&gt;
&lt;input type="text" name="a" value="A default" /&gt;
&lt;input type="submit" value="Go" /&gt;
&lt;/form&gt;
</pre>
Which looks like this...
</p>
<p>
<form class="demo">
<input type="text" name="a" value="A default">
<input type="submit" value="Go">
</form>
</p>
<p>
We can navigate to this code, via the
<a href="http://www.lastcraft.com/form_testing_documentation.php">LastCraft</a>
site, with the following test...
<pre>
class SimpleFormTests extends WebTestCase {<strong>
function testDefaultValue() {
$this-&gt;get('http://www.lastcraft.com/form_testing_documentation.php');
$this-&gt;assertField('a', 'A default');
}</strong>
}
</pre>
Immediately after loading the page all of the HTML controls are set at
their default values just as they would appear in the web browser.
The assertion tests that a HTML widget exists in the page with the
name "a" and that it is currently set to the value
"A default".
As usual, we could use a pattern expectation instead of a fixed
string.
<pre>
class SimpleFormTests extends WebTestCase {
function testDefaultValue() {
$this-&gt;get('http://www.lastcraft.com/form_testing_documentation.php');
$this-&gt;assertField('a', <strong>new PatternExpectation('/default/')</strong>);
}
}
</pre>
We could submit the form straight away, but first we'll change
the value of the text field and only then submit it...
<pre>
class SimpleFormTests extends WebTestCase {
function testDefaultValue() {
$this-&gt;get('http://www.my-site.com/');
$this-&gt;assertField('a', 'A default');<strong>
$this-&gt;setField('a', 'New value');
$this-&gt;click('Go');</strong>
}
}
</pre>
Because we didn't specify a method attribute on the form tag, and
didn't specify an action either, the test case will follow
the usual browser behaviour of submitting the form data as a <em>GET</em>
request back to the same location.
In general SimpleTest tries to emulate typical browser behaviour as much as possible,
rather than attempting to catch any form of HTML omission.
This is because the target of the testing framework is the PHP application
logic, not syntax or other errors in the HTML code.
For HTML errors, other tools such as
<a href="http://www.w3.org/People/Raggett/tidy/">HTMLTidy</a> should be used,
or any of the HTML and CSS validators already out there.
</p>
<p>
If a field is not present in any form, or if an option is unavailable,
then <span class="new_code">WebTestCase::setField()</span> will return
<span class="new_code">false</span>.
For example, suppose we wish to verify that a "Superuser"
option is not present in this form...
<pre>
&lt;strong&gt;Select type of user to add:&lt;/strong&gt;
&lt;select name="type"&gt;
&lt;option&gt;Subscriber&lt;/option&gt;
&lt;option&gt;Author&lt;/option&gt;
&lt;option&gt;Administrator&lt;/option&gt;
&lt;/select&gt;
</pre>
Which looks like...
</p>
<p>
<form class="demo">
<strong>Select type of user to add:</strong>
<select name="type">
<option>Subscriber</option>
<option>Author</option>
<option>Administrator</option>
</select>
</form>
</p>
<p>
The following test will confirm it...
<pre>
class SimpleFormTests extends WebTestCase {
...
function testNoSuperuserChoiceAvailable() {<strong>
$this-&gt;get('http://www.lastcraft.com/form_testing_documentation.php');
$this-&gt;assertFalse($this-&gt;setField('type', 'Superuser'));</strong>
}
}
</pre>
The current selection will not be changed if the new value is not an option.
</p>
<p>
Here is the full list of widgets currently supported...
<ul>
<li>Text fields, including hidden and password fields.</li>
<li>Submit buttons including the button tag, although not yet reset buttons</li>
<li>Text area. This includes text wrapping behaviour.</li>
<li>Checkboxes, including multiple checkboxes in the same form.</li>
<li>Drop down selections, including multiple selects.</li>
<li>Radio buttons.</li>
<li>Images.</li>
</ul>
</p>
<p>
The browser emulation offered by SimpleTest mimics
the actions which can be perform by a user on a
standard HTML page. Javascript is not supported, and
it's unlikely that support will be added any time
soon.
</p>
<p>
Of particular note is that the Javascript idiom of
passing form results by setting a hidden field cannot
be performed using the normal SimpleTest
commands. See below for a way to test such forms.
</p>
<h2>
<a class="target" name="multiple"></a>Fields with multiple values</h2>
<p>
SimpleTest can cope with two types of multivalue controls: Multiple
selection drop downs, and multiple checkboxes with the same name
within a form.
The multivalue nature of these means that setting and testing
are slightly different.
Using checkboxes as an example...
<pre>
&lt;form class="demo"&gt;
&lt;strong&gt;Create privileges allowed:&lt;/strong&gt;
&lt;input type="checkbox" name="crud" value="c" checked&gt;&lt;br&gt;
&lt;strong&gt;Retrieve privileges allowed:&lt;/strong&gt;
&lt;input type="checkbox" name="crud" value="r" checked&gt;&lt;br&gt;
&lt;strong&gt;Update privileges allowed:&lt;/strong&gt;
&lt;input type="checkbox" name="crud" value="u" checked&gt;&lt;br&gt;
&lt;strong&gt;Destroy privileges allowed:&lt;/strong&gt;
&lt;input type="checkbox" name="crud" value="d" checked&gt;&lt;br&gt;
&lt;input type="submit" value="Enable Privileges"&gt;
&lt;/form&gt;
</pre>
Which renders as...
</p>
<p>
<form class="demo">
<strong>Create privileges allowed:</strong>
<input type="checkbox" name="crud" value="c" checked><br>
<strong>Retrieve privileges allowed:</strong>
<input type="checkbox" name="crud" value="r" checked><br>
<strong>Update privileges allowed:</strong>
<input type="checkbox" name="crud" value="u" checked><br>
<strong>Destroy privileges allowed:</strong>
<input type="checkbox" name="crud" value="d" checked><br>
<input type="submit" value="Enable Privileges">
</form>
</p>
<p>
If we wish to disable all but the retrieval privileges and
submit this information we can do it like this...
<pre>
class SimpleFormTests extends WebTestCase {
...<strong>
function testDisableNastyPrivileges() {
$this-&gt;get('http://www.lastcraft.com/form_testing_documentation.php');
$this-&gt;assertField('crud', array('c', 'r', 'u', 'd'));
$this-&gt;setField('crud', array('r'));
$this-&gt;click('Enable Privileges');
}</strong>
}
</pre>
Instead of setting the field to a single value, we give it a list
of values.
We do the same when testing expected values.
We can then write other test code to confirm the effect of this, perhaps
by logging in as that user and attempting an update.
</p>
<h2>
<a class="target" name="hidden-field"></a>Forms which use javascript to set a hidden field</h2>
<p>
If you want to test a form which relies on javascript to set a hidden
field, you can't just call setField().
The following code will <em>not</em> work:
<pre>
class SimpleFormTests extends WebTestCase {
function testEmulateMyJavascriptForm() {
<strong>// This does *not* work</strong>
$this-&gt;setField('a_hidden_field', '123');
$this-&gt;clickSubmit('OK');
}
}
</pre>
Instead, you need to pass the additional form parameters to the
clickSubmit() method:
<pre>
class SimpleFormTests extends WebTestCase {
function testMyJavascriptForm() {
<strong>$this-&gt;clickSubmit('OK', array('a_hidden_field'=&gt;'123'));</strong>
}
}
</pre>
Bear in mind that in doing this you're effectively stubbing out a
part of your software (the javascript code in the form), and
perhaps you might be better off using something like
<a href="http://selenium.openqa.org/">Selenium</a> to ensure a complete
test.
</p>
<h2>
<a class="target" name="raw"></a>Raw posting</h2>
<p>
If you want to test a form handler, but have not yet written
or do not have access to the form itself, you can create a
form submission by hand.
<pre>
class SimpleFormTests extends WebTestCase {
...<strong>
function testAttemptedHack() {
$this-&gt;post(
'http://www.my-site.com/add_user.php',
array('type' =&gt; 'superuser'));
$this-&gt;assertNoText('user created');
}</strong>
}
</pre>
By adding data to the <span class="new_code">WebTestCase::post()</span>
method, we are emulating a form submission.
You would normally only do this as a temporary expedient, or where
you are expecting a 3rd party to submit to a form.
The exception is when you want tests to protect you from
attempts to spoof your pages.
</p>
</div>
References and related information...
<ul>
<li>
SimpleTest project page on <a href="http://sourceforge.net/projects/simpletest/">SourceForge</a>.
</li>
<li>
SimpleTest download page on <a href="http://www.lastcraft.com/simple_test.php">LastCraft</a>.
</li>
<li>
The <a href="http://simpletest.org/api/">developer's API for SimpleTest</a>
gives full detail on the classes and assertions available.
</li>
</ul>
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<h1>Test suite documentation</h1>
This page...
<ul>
<li>
Different ways to <a href="#group">group tests</a> together.
</li>
<li>
Combining group tests into <a href="#higher">larger groups</a>.
</li>
</ul>
<div class="content">
<h2>
<a class="target" name="group"></a>Grouping tests into suites</h2>
<p>
There are many ways to group tests together into test suites.
One way is to simply place multiple test cases into a single file...
<pre>
<strong>&lt;?php
require_once(dirname(__FILE__) . '/simpletest/autorun.php');
require_once(dirname(__FILE__) . '/../classes/io.php');
class FileTester extends UnitTestCase {
...
}
class SocketTester extends UnitTestCase {
...
}
?&gt;</strong>
</pre>
As many cases as needed can appear in a single file.
They should include any code they need, such as the library
being tested, but need none of the SimpleTest libraries.
</p>
<p>
Occasionally special subclasses are created that methods useful
for testing part of the application.
These new base classes are then used in place of <span class="new_code">UnitTestCase</span>
or <span class="new_code">WebTestCase</span>.
You don't normally want to run these as test cases.
Simply mark any base test cases that should not be run as abstract...
<pre>
<strong>abstract</strong> class MyFileTestCase extends UnitTestCase {
...
}
class FileTester extends MyFileTestCase { ... }
class SocketTester extends UnitTestCase { ... }
</pre>
Here the <span class="new_code">FileTester</span> class does
not contain any actual tests, but is the base class for other
test cases.
</p>
<p>
We will call this sample <em>file_test.php</em>.
Currently the test cases are grouped simply by being in the same file.
We can build larger constructs just by including other test files in.
<pre>
&lt;?php
require_once('simpletest/autorun.php');
require_once('file_test.php');
?&gt;
</pre>
This will work, but create a purely flat hierarchy.
INstead we create a test suite file.
Our top level test suite can look like this...
<pre>
&lt;?php
require_once('simpletest/autorun.php');
class AllFileTests extends TestSuite {
function __construct() {
parent::__construct();
<strong>$this-&gt;addFile('file_test.php');</strong>
}
}
?&gt;
</pre>
What happens here is that the <span class="new_code">TestSuite</span>
class will do the <span class="new_code">require_once()</span>
for us.
It then checks to see if any new test case classes
have been created by the new file and automatically composes
them to the test suite.
This method gives us the most control as we just manually add
more test files as our test suite grows.
</p>
<p>
If this is too much typing, and you are willing to group
test suites together in their own directories or otherwise
tag the file names, then there is a more automatic way...
<pre>
&lt;?php
require_once('simpletest/autorun.php');
class AllFileTests extends TestSuite {
function __construct() {
parent::__construct();
$this-&gt;collect(dirname(__FILE__) . '/unit',
new SimplePatternCollector('/_test.php/'));
}
}
?&gt;
</pre>
This will scan a directory called "unit" for any files
ending with "_test.php" and load them.
You don't have to use <span class="new_code">SimplePatternCollector</span> to
filter by a pattern in the filename, but this is the most common
usage.
</p>
<p>
That snippet above is very common in practice.
Now all you have to do is drop a file of test cases into the
directory and it will run just by running the test suite script.
</p>
<p>
The catch is that you cannot control the order in which the test
cases are run.
If you want to see lower level components fail first in the test suite,
and this will make diagnosis a lot easier, then you should manually
call <span class="new_code">addFile()</span> for these.
Tests cases are only loaded once, so it's fine to have these included
again by a directory scan.
</p>
<p>
Test cases loaded with the <span class="new_code">addFile</span> method have some
useful properties.
You can guarantee that the constructor is run
just before the first test method and the destructor
is run just after the last test method.
This allows you to place test case wide set up and tear down
code in the constructor and destructor, just like a normal
class.
</p>
<h2>
<a class="target" name="higher"></a>Composite suites</h2>
<p>
The above method places all of the test cases into one large suite.
For larger projects though this may not be flexible enough; you
may want to group the tests together in all sorts of ways.
</p>
<p>
Everything we have described so far with test scripts applies to
<span class="new_code">TestSuite</span>s as well...
<pre>
&lt;?php
require_once('simpletest/autorun.php');
<strong>
class BigTestSuite extends TestSuite {
function __construct() {
parent::__construct();
$this-&gt;addFile('file_tests.php');
}
}</strong>
?&gt;
</pre>
This effectively adds our test cases and a single suite below
the first.
When a test fails, we see the breadcrumb trail of the nesting.
We can even mix groups and test cases freely as long as
we are careful about loops in our includes.
<pre>
&lt;?php
require_once('simpletest/autorun.php');
class BigTestSuite extends TestSuite {
function __construct() {
parent::__construct();
$this-&gt;addFile('file_tests.php');
<strong>$this-&gt;addFile('some_other_test.php');</strong>
}
}
?&gt;
</pre>
Note that in the event of a double include, ony the first instance
of the test case will be run.
</p>
</div>
References and related information...
<ul>
<li>
SimpleTest project page on <a href="http://sourceforge.net/projects/simpletest/">SourceForge</a>.
</li>
<li>
SimpleTest download page on <a href="http://www.lastcraft.com/simple_test.php">LastCraft</a>.
</li>
</ul>
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<h1>Mock objects documentation</h1>
This page...
<ul>
<li>
<a href="#what">What are mock objects?</a>
</li>
<li>
<a href="#creation">Creating mock objects</a>.
</li>
<li>
<a href="#expectations">Mocks as critics</a> with expectations.
</li>
</ul>
<div class="content">
<h2>
<a class="target" name="what"></a>What are mock objects?</h2>
<p>
Mock objects have two roles during a test case: actor and critic.
</p>
<p>
The actor behaviour is to simulate objects that are difficult to
set up or time consuming to set up for a test.
The classic example is a database connection.
Setting up a test database at the start of each test would slow
testing to a crawl and would require the installation of the
database engine and test data on the test machine.
If we can simulate the connection and return data of our
choosing we not only win on the pragmatics of testing, but can
also feed our code spurious data to see how it responds.
We can simulate databases being down or other extremes
without having to create a broken database for real.
In other words, we get greater control of the test environment.
</p>
<p>
If mock objects only behaved as actors they would simply be
known as "server stubs".
This was originally a pattern named by Robert Binder (<a href="">Testing
object-oriented systems</a>: models, patterns, and tools,
Addison-Wesley) in 1999.
</p>
<p>
A server stub is a simulation of an object or component.
It should exactly replace a component in a system for test
or prototyping purposes, but remain lightweight.
This allows tests to run more quickly, or if the simulated
class has not been written, to run at all.
</p>
<p>
However, the mock objects not only play a part (by supplying chosen
return values on demand) they are also sensitive to the
messages sent to them (via expectations).
By setting expected parameters for a method call they act
as a guard that the calls upon them are made correctly.
If expectations are not met they save us the effort of
writing a failed test assertion by performing that duty on our
behalf.
</p>
<p>
In the case of an imaginary database connection they can
test that the query, say SQL, was correctly formed by
the object that is using the connection.
Set them up with fairly tight expectations and you will
hardly need manual assertions at all.
</p>
<h2>
<a class="target" name="creation"></a>Creating mock objects</h2>
<p>
All we need is an existing class or interface, say a database connection
that looks like this...
<pre>
<strong>class DatabaseConnection {
function DatabaseConnection() { }
function query($sql) { }
function selectQuery($sql) { }
}</strong>
</pre>
To create a mock version of the class we need to run a
code generator...
<pre>
require_once('simpletest/autorun.php');
require_once('database_connection.php');
<strong>Mock::generate('DatabaseConnection');</strong>
</pre>
This code generates a clone class called
<span class="new_code">MockDatabaseConnection</span>.
This new class appears to be the same, but actually has no behaviour at all.
</p>
<p>
The new class is usually a subclass of <span class="new_code">DatabaseConnection</span>.
Unfortunately, there is no way to create a mock version of a
class with a <span class="new_code">final</span> method without having a living version of
that method.
We consider that unsafe.
If the target is an interface, or if <span class="new_code">final</span> methods are
present in a target class, then a whole new class
is created, but one implemeting the same interfaces.
If you try to pass this separate class through a type hint that specifies
the old concrete class name, it will fail.
Code like that insists on type hinting to a class with <span class="new_code">final</span>
methods probably cannot be safely tested with mocks.
</p>
<p>
If you want to see the generated code, then simply <span class="new_code">print</span>
the output of <span class="new_code">Mock::generate()</span>.
Here is the generated code for the <span class="new_code">DatabaseConnection</span>
class rather than the interface version...
<pre>
class MockDatabaseConnection extends DatabaseConnection {
public $mock;
protected $mocked_methods = array('databaseconnection', 'query', 'selectquery');
function MockDatabaseConnection() {
$this-&gt;mock = new SimpleMock();
$this-&gt;mock-&gt;disableExpectationNameChecks();
}
...
function DatabaseConnection() {
$args = func_get_args();
$result = &amp;$this-&gt;mock-&gt;invoke("DatabaseConnection", $args);
return $result;
}
function query($sql) {
$args = func_get_args();
$result = &amp;$this-&gt;mock-&gt;invoke("query", $args);
return $result;
}
function selectQuery($sql) {
$args = func_get_args();
$result = &amp;$this-&gt;mock-&gt;invoke("selectQuery", $args);
return $result;
}
}
</pre>
Your output may vary depending on the exact version
of SimpleTest you are using.
</p>
<p>
Besides the original methods of the class, you will see some extra
methods that help testing.
More on these later.
</p>
<p>
We can now create instances of the new class within
our test case...
<pre>
require_once('simpletest/autorun.php');
require_once('database_connection.php');
Mock::generate('DatabaseConnection');
class MyTestCase extends UnitTestCase {
function testSomething() {
<strong>$connection = new MockDatabaseConnection();</strong>
}
}
</pre>
The mock version now has all the methods of the original.
Also, any type hints will be faithfully preserved.
Say our query methods expect a <span class="new_code">Query</span> object...
<pre>
<strong>class DatabaseConnection {
function DatabaseConnection() { }
function query(Query $query) { }
function selectQuery(Query $query) { }
}</strong>
</pre>
If we now pass the wrong type of object, or worse a non-object...
<pre>
class MyTestCase extends UnitTestCase {
function testSomething() {
$connection = new MockDatabaseConnection();
$connection-&gt;query('insert into accounts () values ()');
}
}
</pre>
...the code will throw a type violation at you just as the
original class would.
</p>
<p>
The mock version now has all the methods of the original.
Unfortunately, they all return <span class="new_code">null</span>.
As methods that always return <span class="new_code">null</span> are not that useful,
we need to be able to set them to something else...
</p>
<p>
<a class="target" name="stub"><h2>Mocks as actors</h2></a>
</p>
<p>
Changing the return value of a method from <span class="new_code">null</span>
to something else is pretty easy...
<pre>
<strong>$connection-&gt;returns('query', 37)</strong>
</pre>
Now every time we call
<span class="new_code">$connection-&gt;query()</span> we get
the result of 37.
There is nothing special about 37.
The return value can be arbitrarily complicated.
</p>
<p>
Parameters are irrelevant here, we always get the same
values back each time once they have been set up this way.
That may not sound like a convincing replica of a
database connection, but for the half a dozen lines of
a test method it is usually all you need.
</p>
<p>
Things aren't always that simple though.
One common problem is iterators, where constantly returning
the same value could cause an endless loop in the object
being tested.
For these we need to set up sequences of values.
Let's say we have a simple iterator that looks like this...
<pre>
class Iterator {
function Iterator() { }
function next() { }
}
</pre>
This is about the simplest iterator you could have.
Assuming that this iterator only returns text until it
reaches the end, when it returns false, we can simulate it
with...
<pre>
Mock::generate('Iterator');
class IteratorTest extends UnitTestCase() {
function testASequence() {<strong>
$iterator = new MockIterator();
$iterator-&gt;returns('next', false);
$iterator-&gt;returnsAt(0, 'next', 'First string');
$iterator-&gt;returnsAt(1, 'next', 'Second string');</strong>
...
}
}
</pre>
When <span class="new_code">next()</span> is called on the
<span class="new_code">MockIterator</span> it will first return "First string",
on the second call "Second string" will be returned
and on any other call <span class="new_code">false</span> will
be returned.
The sequenced return values take precedence over the constant
return value.
The constant one is a kind of default if you like.
</p>
<p>
Another tricky situation is an overloaded
<span class="new_code">get()</span> operation.
An example of this is an information holder with name/value pairs.
Say we have a configuration class like...
<pre>
class Configuration {
function Configuration() { ... }
function get($key) { ... }
}
</pre>
This is a likely situation for using mock objects, as
actual configuration will vary from machine to machine and
even from test to test.
The problem though is that all the data comes through the
<span class="new_code">get()</span> method and yet
we want different results for different keys.
Luckily the mocks have a filter system...
<pre>
<strong>$config = &amp;new MockConfiguration();
$config-&gt;returns('get', 'primary', array('db_host'));
$config-&gt;returns('get', 'admin', array('db_user'));
$config-&gt;returns('get', 'secret', array('db_password'));</strong>
</pre>
The extra parameter is a list of arguments to attempt
to match.
In this case we are trying to match only one argument which
is the look up key.
Now when the mock object has the
<span class="new_code">get()</span> method invoked
like this...
<pre>
$config-&gt;get('db_user')
</pre>
...it will return "admin".
It finds this by attempting to match the calling arguments
to its list of returns one after another until
a complete match is found.
</p>
<p>
You can set a default argument argument like so...
<pre><strong>
$config-&gt;returns('get', false, array('*'));</strong>
</pre>
This is not the same as setting the return value without
any argument requirements like this...
<pre><strong>
$config-&gt;returns('get', false);</strong>
</pre>
In the first case it will accept any single argument,
but exactly one is required.
In the second case any number of arguments will do and
it acts as a catchall after all other matches.
Note that if we add further single parameter options after
the wildcard in the first case, they will be ignored as the wildcard
will match first.
With complex parameter lists the ordering could be important
or else desired matches could be masked by earlier wildcard
ones.
Declare the most specific matches first if you are not sure.
</p>
<p>
There are times when you want a specific reference to be
dished out by the mock rather than a copy or object handle.
This a rarity to say the least, but you might be simulating
a container that can hold primitives such as strings.
For example...
<pre>
class Pad {
function Pad() { }
function &amp;note($index) { }
}
</pre>
In this case you can set a reference into the mock's
return list...
<pre>
function testTaskReads() {
$note = 'Buy books';
$pad = new MockPad();
$vector-&gt;<strong>returnsByReference(</strong>'note', $note, array(3)<strong>)</strong>;
$task = new Task($pad);
...
}
</pre>
With this arrangement you know that every time
<span class="new_code">$pad-&gt;note(3)</span> is
called it will return the same <span class="new_code">$note</span> each time,
even if it get's modified.
</p>
<p>
These three factors, timing, parameters and whether to copy,
can be combined orthogonally.
For example...
<pre>
$buy_books = 'Buy books';
$write_code = 'Write code';
$pad = new MockPad();
$vector-&gt;<strong>returnsByReferenceAt(0, 'note', $buy_books, array('*', 3));</strong>
$vector-&gt;<strong>returnsByReferenceAt(1, 'note', $write_code, array('*', 3));</strong>
</pre>
This will return a reference to <span class="new_code">$buy_books</span> and
then to <span class="new_code">$write_code</span>, but only if two parameters
were set the second of which must be the integer 3.
That should cover most situations.
</p>
<p>
A final tricky case is one object creating another, known
as a factory pattern.
Suppose that on a successful query to our imaginary
database, a result set is returned as an iterator, with
each call to the the iterator's <span class="new_code">next()</span> giving
one row until false.
This sounds like a simulation nightmare, but in fact it can all
be mocked using the mechanics above...
<pre>
Mock::generate('DatabaseConnection');
Mock::generate('ResultIterator');
class DatabaseTest extends UnitTestCase {
function testUserFinderReadsResultsFromDatabase() {<strong>
$result = new MockResultIterator();
$result-&gt;returns('next', false);
$result-&gt;returnsAt(0, 'next', array(1, 'tom'));
$result-&gt;returnsAt(1, 'next', array(3, 'dick'));
$result-&gt;returnsAt(2, 'next', array(6, 'harry'));
$connection = new MockDatabaseConnection();
$connection-&gt;returns('selectQuery', $result);</strong>
$finder = new UserFinder(<strong>$connection</strong>);
$this-&gt;assertIdentical(
$finder-&gt;findNames(),
array('tom', 'dick', 'harry'));
}
}
</pre>
Now only if our
<span class="new_code">$connection</span> is called with the
<span class="new_code">query()</span> method will the
<span class="new_code">$result</span> be returned that is
itself exhausted after the third call to <span class="new_code">next()</span>.
This should be enough
information for our <span class="new_code">UserFinder</span> class,
the class actually
being tested here, to come up with goods.
A very precise test and not a real database in sight.
</p>
<p>
We could refine this test further by insisting that the correct
query is sent...
<pre>
$connection-&gt;returns('selectQuery', $result, array(<strong>'select name, id from people'</strong>));
</pre>
This is actually a bad idea.
</p>
<p>
We have a <span class="new_code">UserFinder</span> in object land, talking to
database tables using a large interface - the whole of SQL.
Imagine that we have written a lot of tests that now depend
on the exact SQL string passed.
These queries could change en masse for all sorts of reasons
not related to the specific test.
For example the quoting rules could change, a table name could
change, a link table added or whatever.
This would require the rewriting of every single test any time
one of these refactoring is made, yet the intended behaviour has
stayed the same.
Tests are supposed to help refactoring, not hinder it.
I'd certainly like to have a test suite that passes while I change
table names.
</p>
<p>
As a rule it is best not to mock a fat interface.
</p>
<p>
By contrast, here is the round trip test...
<pre>
class DatabaseTest extends UnitTestCase {<strong>
function setUp() { ... }
function tearDown() { ... }</strong>
function testUserFinderReadsResultsFromDatabase() {
$finder = new UserFinder(<strong>new DatabaseConnection()</strong>);
$finder-&gt;add('tom');
$finder-&gt;add('dick');
$finder-&gt;add('harry');
$this-&gt;assertIdentical(
$finder-&gt;findNames(),
array('tom', 'dick', 'harry'));
}
}
</pre>
This test is immune to schema changes.
It will only fail if you actually break the functionality, which
is what you want a test to do.
</p>
<p>
The catch is those <span class="new_code">setUp()</span> and <span class="new_code">tearDown()</span>
methods that we've rather glossed over.
They have to clear out the database tables and ensure that the
schema is defined correctly.
That can be a chunk of extra work, but you usually have this code
lying around anyway for deployment purposes.
</p>
<p>
One place where you definitely need a mock is simulating failures.
Say the database goes down while <span class="new_code">UserFinder</span> is doing
it's work.
Does <span class="new_code">UserFinder</span> behave well...?
<pre>
class DatabaseTest extends UnitTestCase {
function testUserFinder() {
$connection = new MockDatabaseConnection();<strong>
$connection-&gt;throwOn('selectQuery', new TimedOut('Ouch!'));</strong>
$alert = new MockAlerts();<strong>
$alert-&gt;expectOnce('notify', 'Database is busy - please retry');</strong>
$finder = new UserFinder($connection, $alert);
$this-&gt;assertIdentical($finder-&gt;findNames(), array());
}
}
</pre>
We've passed the <span class="new_code">UserFinder</span> an <span class="new_code">$alert</span>
object.
This is going to do some kind of pretty notifications in the
user interface in the event of an error.
We'd rather not sprinkle our code with hard wired <span class="new_code">print</span>
statements if we can avoid it.
Wrapping the means of output means we can use this code anywhere.
It also makes testing easier.
</p>
<p>
To pass this test, the finder has to write a nice user friendly
message to <span class="new_code">$alert</span>, rather than propogating the exception.
So far, so good.
</p>
<p>
How do we get the mock <span class="new_code">DatabaseConnection</span> to throw an exception?
We generate the exception using the <span class="new_code">throwOn</span> method
on the mock.
</p>
<p>
Finally, what if the method you want to simulate does not exist yet?
If you set a return value on a method that is not there, SimpleTest
will throw an error.
What if you are using <span class="new_code">__call()</span> to simulate dynamic methods?
</p>
<p>
Objects with dynamic interfaces, using <span class="new_code">__call</span>, can
be problematic with the current mock objects implementation.
You can mock the <span class="new_code">__call()</span> method, but this is ugly.
Why should a test know anything about such low level implementation details?
It just wants to simulate the call.
</p>
<p>
The way round this is to add extra methods to the mock when
generating it.
<pre>
<strong>Mock::generate('DatabaseConnection', 'MockDatabaseConnection', array('setOptions'));</strong>
</pre>
In a large test suite this could cause trouble, as you probably
already have a mock version of the class called
<span class="new_code">MockDatabaseConnection</span> without the extra methods.
The code generator will not generate a mock version of the class if
one of the same name already exists.
You will confusingly fail to see your method if another definition
was run first.
</p>
<p>
To cope with this, SimpleTest allows you to choose any name for the
new class at the same time as you add the extra methods.
<pre>
Mock::generate('DatabaseConnection', <strong>'MockDatabaseConnectionWithOptions'</strong>, array('setOptions'));
</pre>
Here the mock will behave as if the <span class="new_code">setOptions()</span>
existed in the original class.
</p>
<p>
Mock objects can only be used within test cases, as upon expectations
they send messages straight to the currently running test case.
Creating them outside a test case will cause a run time error
when an expectation is triggered and there is no running test case
for the message to end up.
We cover expectations next.
</p>
<h2>
<a class="target" name="expectations"></a>Mocks as critics</h2>
<p>
Although the server stubs approach insulates your tests from
real world disruption, it is only half the benefit.
You can have the class under test receiving the required
messages, but is your new class sending correct ones?
Testing this can get messy without a mock objects library.
</p>
<p>
By way of example, let's take a simple <span class="new_code">PageController</span>
class to handle a credit card payment form...
<pre>
class PaymentForm extends PageController {
function __construct($alert, $payment_gateway) { ... }
function makePayment($request) { ... }
}
</pre>
This class takes a <span class="new_code">PaymentGateway</span> to actually talk
to the bank.
It also takes an <span class="new_code">Alert</span> object to handle errors.
This class talks to the page or template.
It's responsible for painting the error message and highlighting any
form fields that are incorrect.
</p>
<p>
It might look something like...
<pre>
class Alert {
function warn($warning, $id) {
print '&lt;div class="warning"&gt;' . $warning . '&lt;/div&gt;';
print '&lt;style type="text/css"&gt;#' . $id . ' { background-color: red }&lt;/style&gt;';
}
}
</pre>
</p>
<p>
Our interest is in the <span class="new_code">makePayment()</span> method.
If we fail to enter a "CVV2" number (the three digit number
on the back of the credit card), we want to show an error rather than
try to process the payment.
In test form...
<pre>
&lt;?php
require_once('simpletest/autorun.php');
require_once('payment_form.php');
Mock::generate('Alert');
Mock::generate('PaymentGateway');
class PaymentFormFailuresShouldBeGraceful extends UnitTestCase {
function testMissingCvv2CausesAlert() {
$alert = new MockAlert();
<strong>$alert-&gt;expectOnce(
'warn',
array('Missing three digit security code', 'cvv2'));</strong>
$controller = new PaymentForm(<strong>$alert</strong>, new MockPaymentGateway());
$controller-&gt;makePayment($this-&gt;requestWithMissingCvv2());
}
function requestWithMissingCvv2() { ... }
}
?&gt;
</pre>
The first question you may be asking is, where are the assertions?
</p>
<p>
The call to <span class="new_code">expectOnce('warn', array(...))</span> instructs the mock
to expect a call to <span class="new_code">warn()</span> before the test ends.
When it gets a call to <span class="new_code">warn()</span>, it checks the arguments.
If the arguments don't match, then a failure is generated.
It also fails if the method is never called at all.
</p>
<p>
The test above not only asserts that <span class="new_code">warn</span> was called,
but that it received the string "Missing three digit security code"
and also the tag "cvv2".
The equivalent of <span class="new_code">assertIdentical()</span> is applied to both
fields when the parameters are compared.
</p>
<p>
If you are not interested in the actual message, and we are not
for user interface code that changes often, we can skip that
parameter with the "*" operator...
<pre>
class PaymentFormFailuresShouldBeGraceful extends UnitTestCase {
function testMissingCvv2CausesAlert() {
$alert = new MockAlert();
$alert-&gt;expectOnce('warn', array(<strong>'*'</strong>, 'cvv2'));
$controller = new PaymentForm($alert, new MockPaymentGateway());
$controller-&gt;makePayment($this-&gt;requestWithMissingCvv2());
}
function requestWithMissingCvv2() { ... }
}
</pre>
We can weaken the test further by missing
out the parameters array...
<pre>
function testMissingCvv2CausesAlert() {
$alert = new MockAlert();
<strong>$alert-&gt;expectOnce('warn');</strong>
$controller = new PaymentForm($alert, new MockPaymentGateway());
$controller-&gt;makePayment($this-&gt;requestWithMissingCvv2());
}
</pre>
This will only test that the method is called,
which is a bit drastic in this case.
Later on, we'll see how we can weaken the expectations more precisely.
</p>
<p>
Tests without assertions can be both compact and very expressive.
Because we intercept the call on the way into an object, here of
the <span class="new_code">Alert</span> class, we avoid having to assert its state
afterwards.
This not only avoids the assertions in the tests, but also having
to add extra test only accessors to the original code.
If you catch yourself adding such accessors, called "state based testing",
it's probably time to consider using mocks in the tests.
This is called "behaviour based testing", and is normally superior.
</p>
<p>
Let's add another test.
Let's make sure that we don't even attempt a payment without a CVV2...
<pre>
class PaymentFormFailuresShouldBeGraceful extends UnitTestCase {
function testMissingCvv2CausesAlert() { ... }
function testNoPaymentAttemptedWithMissingCvv2() {
$payment_gateway = new MockPaymentGateway();
<strong>$payment_gateway-&gt;expectNever('pay');</strong>
$controller = new PaymentForm(new MockAlert(), $payment_gateway);
$controller-&gt;makePayment($this-&gt;requestWithMissingCvv2());
}
...
}
</pre>
Asserting a negative can be very hard in tests, but
<span class="new_code">expectNever()</span> makes it easy.
</p>
<p>
<span class="new_code">expectOnce()</span> and <span class="new_code">expectNever()</span> are
sufficient for most tests, but
occasionally you want to test multiple events.
Normally for usability purposes we want all missing fields
in the form to light up, not just the first one.
This means that we should get multiple calls to
<span class="new_code">Alert::warn()</span>, not just one...
<pre>
function testAllRequiredFieldsHighlightedOnEmptyRequest() {
$alert = new MockAlert();<strong>
$alert-&gt;expectAt(0, 'warn', array('*', 'cc_number'));
$alert-&gt;expectAt(1, 'warn', array('*', 'expiry'));
$alert-&gt;expectAt(2, 'warn', array('*', 'cvv2'));
$alert-&gt;expectAt(3, 'warn', array('*', 'card_holder'));
$alert-&gt;expectAt(4, 'warn', array('*', 'address'));
$alert-&gt;expectAt(5, 'warn', array('*', 'postcode'));
$alert-&gt;expectAt(6, 'warn', array('*', 'country'));
$alert-&gt;expectCallCount('warn', 7);</strong>
$controller = new PaymentForm($alert, new MockPaymentGateway());
$controller-&gt;makePayment($this-&gt;requestWithMissingCvv2());
}
</pre>
The counter in <span class="new_code">expectAt()</span> is the number of times
the method has been called already.
Here we are asserting that every field will be highlighted.
</p>
<p>
Note that we are forced to assert the order too.
SimpleTest does not yet have a way to avoid this, but
this will be fixed in future versions.
</p>
<p>
Here is the full list of expectations you can set on a mock object
in <a href="http://simpletest.org/">SimpleTest</a>.
As with the assertions, these methods take an optional failure message.
<table>
<thead><tr>
<th>Expectation</th>
<th>Description</th>
</tr></thead>
<tbody>
<tr>
<td><span class="new_code">expect($method, $args)</span></td>
<td>Arguments must match if called</td>
</tr>
<tr>
<td><span class="new_code">expectAt($timing, $method, $args)</span></td>
<td>Arguments must match when called on the <span class="new_code">$timing</span>'th time</td>
</tr>
<tr>
<td><span class="new_code">expectCallCount($method, $count)</span></td>
<td>The method must be called exactly this many times</td>
</tr>
<tr>
<td><span class="new_code">expectMaximumCallCount($method, $count)</span></td>
<td>Call this method no more than <span class="new_code">$count</span> times</td>
</tr>
<tr>
<td><span class="new_code">expectMinimumCallCount($method, $count)</span></td>
<td>Must be called at least <span class="new_code">$count</span> times</td>
</tr>
<tr>
<td><span class="new_code">expectNever($method)</span></td>
<td>Must never be called</td>
</tr>
<tr>
<td><span class="new_code">expectOnce($method, $args)</span></td>
<td>Must be called once and with the expected arguments if supplied</td>
</tr>
<tr>
<td><span class="new_code">expectAtLeastOnce($method, $args)</span></td>
<td>Must be called at least once, and always with any expected arguments</td>
</tr>
</tbody>
</table>
Where the parameters are...
<dl>
<dt class="new_code">$method</dt>
<dd>The method name, as a string, to apply the condition to.</dd>
<dt class="new_code">$args</dt>
<dd>
The arguments as a list. Wildcards can be included in the same
manner as for <span class="new_code">setReturn()</span>.
This argument is optional for <span class="new_code">expectOnce()</span>
and <span class="new_code">expectAtLeastOnce()</span>.
</dd>
<dt class="new_code">$timing</dt>
<dd>
The only point in time to test the condition.
The first call starts at zero and the count is for
each method independently.
</dd>
<dt class="new_code">$count</dt>
<dd>The number of calls expected.</dd>
</dl>
</p>
<p>
If you have just one call in your test, make sure you're using
<span class="new_code">expectOnce</span>.<br>
Using <span class="new_code">$mocked-&gt;expectAt(0, 'method', 'args);</span>
on its own will allow the method to never be called.
Checking the arguments and the overall call count
are currently independant.
Add an <span class="new_code">expectCallCount()</span> expectation when you
are using <span class="new_code">expectAt()</span> unless zero calls is allowed.
</p>
<p>
Like the assertions within test cases, all of the expectations
can take a message override as an extra parameter.
Also the original failure message can be embedded in the output
as "%s".
</p>
</div>
References and related information...
<ul>
<li>
The original
<a href="http://www.mockobjects.com/">Mock objects</a> paper.
</li>
<li>
SimpleTest project page on <a href="http://sourceforge.net/projects/simpletest/">SourceForge</a>.
</li>
<li>
SimpleTest home page on <a href="http://www.lastcraft.com/simple_test.php">LastCraft</a>.
</li>
</ul>
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Overview and feature list for the SimpleTest PHP unit tester and web tester
</title>
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<h1>Overview of SimpleTest</h1>
This page...
<ul>
<li>
<a href="#summary">Quick summary</a>
of the SimpleTest tool for PHP.
</li>
<li>
<a href="#features">List of features</a>,
both current ones and those planned.
</li>
</ul>
<div class="content">
<h2>
<a class="target" name="summary"></a>What is SimpleTest?</h2>
<p>
The heart of SimpleTest is a testing framework built around
test case classes.
These are written as extensions of base test case classes,
each extended with methods that actually contain test code.
Each test method of a test case class is written to invoke
various assertions that the developer expects to be true such as
<span class="new_code">assertEqual()</span>.
If the expectation is correct, then a successful result is
dispatched to the observing test reporter, but any failure
or unexpected exception triggers an alert and a description
of the mismatch.
These test case declarations are transformed into executable
test scripts by including a SimpleTest aurorun.php file.
</p>
<p>
These documents apply to SimpleTest version 1.1, although we
try hard to maintain compatibility between versions.
If you get a test failure after an upgrade, check out the
file "HELP_MY_TESTS_DONT_WORK_ANYMORE" in the
simpletest directory to see if a feature you are using
has since been deprecated and later removed.
</p>
<p>
A <a href="unit_test_documentation.html">test case</a> looks like this...
<pre>
&lt;?php
require_once('simpletest/autorun.php');
class <strong>CanAddUp</strong> extends UnitTestCase {<strong>
function testOneAndOneMakesTwo() {
$this-&gt;assertEqual(1 + 1, 2);
}</strong>
}
?&gt;
</pre>
Tests are grouped into test cases, which are just
PHP classes that extend <span class="new_code">UnitTestCase</span>
or <span class="new_code">WebTestCase</span>.
The tests themselves are just normal methods that start
their name with the letters "test".
You can have as many test cases as you want in a test
script and each test case can have as many test methods
as it wants too.
</p>
<p>
This test script is immediately runnable.
You just invoke it on the command line like so...
<pre class="shell">
php adding_test.php
</pre>
</p>
<p>
When run on the command line you should see something like...
<pre class="shell">
adding_test.php
OK
Test cases run: 1/1, Passes: 1, Failures: 0, Exceptions: 0
</pre>
</p>
<p>
If you place it on a web server and point your
web browser at it...
<div class="demo">
<h1>adding_test.php</h1>
<div style="padding: 8px; margin-top: 1em; background-color: green; color: white;">1/1 test cases complete.
<strong>6</strong> passes, <strong>0</strong> fails and <strong>0</strong> exceptions.</div>
</div>
</p>
<p>
Of course this is a silly example.
A more realistic example might be...
<pre>
&lt;?php
require_once('simpletest/autorun.php');
require_once('log.php');
class <strong>TestOfLogging</strong> extends UnitTestCase {
function testWillCreateLogFileOnFirstMessage() {
$log = new Log('my.log');
$this-&gt;assertFalse(file_exists('my.log'));
$log-&gt;message('Hello');
$this-&gt;assertTrue(file_exists('my.log'));
}&lt;/strong&gt;
}
?&gt;
</pre>
</p>
<p>
This tool is designed for the developer.
The target audience of this tool is anyone developing a small
to medium PHP application, including developers new to
unit and web regression testing.
The core principles are ease of use first, with extendibility and
essential features.
</p>
<p>
Tests are written in the PHP language itself more or less
as the application itself is built.
The advantage of using PHP as the testing language is that
there are no new languages to learn, testing can start straight away,
and the developer can test any part of the code.
Basically, all parts that can be accessed by the application code can also be
accessed by the test code when they are in the same programming language.
</p>
<p>
The simplest type of test case is the
<a href="unit_tester_documentation.html">UnitTestCase</a>.
This class of test case includes standard tests for equality,
references and pattern matching.
All these test the typical expectations of what you would
expect the result of a function or method to be.
This is by far the most common type of test in the daily
routine of development, making up about 95% of test cases.
</p>
<p>
The top level task of a web application though is not to
produce correct output from its methods and objects, but
to generate web pages.
The <a href="web_tester_documentation.html">WebTestCase</a> class tests web
pages.
It simulates a web browser requesting a page, complete with
cookies, proxies, secure connections, authentication, forms, frames and most
navigation elements.
With this type of test case, the developer can assert that
information is present in the page and that forms and
sessions are handled correctly.
</p>
<p>
A <a href="web_tester_documentation.html">WebTestCase</a> looks like this...
<pre>
&lt;?php
require_once('simpletest/autorun.php');
require_once('simpletest/web_tester.php');
class <strong>MySiteTest</strong> extends WebTestCase {
<strong>
function testHomePageHasContactDetailsLink() {
$this-&gt;get('http://www.my-site.com/index.php');
$this-&gt;assertTitle('My Home Page');
$this-&gt;clickLink('Contact');
$this-&gt;assertTitle('Contact me');
$this-&gt;assertText('/Email me at/');
}</strong>
}
?&gt;
</pre>
</p>
<h2>
<a class="target" name="features"></a>Feature list</h2>
<p>
The following is a very rough outline of past and future features
and their expected point of release.
I am afraid it is liable to change without warning, as meeting the
milestones rather depends on time available.
</p>
<p>
Green stuff has been coded, but not necessarily released yet.
If you have a pressing need for a green but unreleased feature
then you should check-out the code from Sourceforge SVN directly.
<table>
<thead>
<tr>
<th>Feature</th>
<th>Description</th>
<th>Release</th>
</tr>
</thead>
<tbody>
<tr>
<td>Unit test case</td>
<td>Core test case class and assertions</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Html display</td>
<td>Simplest possible display</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Autoloading of test cases</td>
<td>
Reading a file with test cases and loading them into a
group test automatically
</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Mock objects</td>
<td>
Objects capable of simulating other objects removing
test dependencies
</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Web test case</td>
<td>Allows link following and title tag matching</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Partial mocks</td>
<td>
Mocking parts of a class for testing less than a class
or for complex simulations
</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Web cookie handling</td>
<td>Correct handling of cookies when fetching pages</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Following redirects</td>
<td>Page fetching automatically follows 300 redirects</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Form parsing</td>
<td>Ability to submit simple forms and read default form values</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Command line interface</td>
<td>Test display without the need of a web browser</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Exposure of expectation classes</td>
<td>Can create precise tests with mocks as well as test cases</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>XML output and parsing</td>
<td>
Allows multi host testing and the integration of acceptance
testing extensions
</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Browser component</td>
<td>
Exposure of lower level web browser interface for more
detailed test cases
</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>HTTP authentication</td>
<td>
Fetching protected web pages with basic authentication
only
</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>SSL support</td>
<td>Can connect to https: pages</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Proxy support</td>
<td>Can connect via. common proxies</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>Frames support</td>
<td>Handling of frames in web test cases</td>
<td style="color: green;">1.0</td>
</tr>
<tr>
<td>File upload testing</td>
<td>Can simulate the input type file tag</td>
<td style="color: green;">1.0.1</td>
</tr>
<tr>
<td>Mocking interfaces</td>
<td>
Can generate mock objects to interfaces as well as classes
and class interfaces are carried for type hints
</td>
<td style="color: green;">1.0.1</td>
</tr>
<tr>
<td>Testing exceptions</td>
<td>Similar to testing PHP errors</td>
<td style="color: green;">1.0.1</td>
</tr>
<tr>
<td>HTML label support</td>
<td>Can access all controls using the visual label</td>
<td style="color: green;">1.0.1</td>
</tr>
<tr>
<td>Base tag support</td>
<td>Respects page base tag when clicking</td>
<td style="color: green;">1.0.1</td>
</tr>
<tr>
<td>PHP 5 E_STRICT compliant</td>
<td>PHP 5 only version that works with the E_STRICT error level</td>
<td style="color: green;">1.1</td>
</tr>
<tr>
<td>Alternate HTML parsers</td>
<td>Can detect compiled parsers for performance improvements</td>
<td style="color: green;">1.1</td>
</tr>
<tr>
<td>REST support</td>
<td>Support for REST verbs as put(), delete(), etc.</td>
<td style="color: green;">1.1</td>
</tr>
<tr>
<td>BDD style fixtures</td>
<td>Can import fixtures using a mixin like given() method</td>
<td style="color: red;">1.5</td>
</tr>
<tr>
<td>Plug-in architecture</td>
<td>Automatic import of extensions including command line options</td>
<td style="color: red;">1.5</td>
</tr>
<tr>
<td>Reporting machinery enhancements</td>
<td>Improved message passing for better cooperation with IDEs</td>
<td style="color: red;">1.5</td>
</tr>
<tr>
<td>Fluent mock interface</td>
<td>More flexible and concise mock objects</td>
<td style="color: red;">1.6</td>
</tr>
<tr>
<td>Localisation</td>
<td>Messages abstracted and code generated as well as UTF support</td>
<td style="color: red;">1.6</td>
</tr>
<tr>
<td>CSS selectors</td>
<td>HTML content can be examined using CSS selectors</td>
<td style="color: red;">1.7</td>
</tr>
<tr>
<td>HTML table assertions</td>
<td>Can match HTML or other table elements to expectations</td>
<td style="color: red;">1.7</td>
</tr>
<tr>
<td>Unified acceptance testing model</td>
<td>Content searchable through selectors combined with expectations</td>
<td style="color: red;">1.7</td>
</tr>
<tr>
<td>DatabaseTestCase</td>
<td>SQL selectors and DB drivers</td>
<td style="color: red;">1.7</td>
</tr>
<tr>
<td>IFrame support</td>
<td>Reads IFrame content that can be refreshed</td>
<td style="color: red;">1.8</td>
</tr>
<tr>
<td>Integrated Selenium support</td>
<td>Easy to use built in Selenium driver and tutorial or similar browser automation</td>
<td style="color: red;">1.9</td>
</tr>
<tr>
<td>Code coverage</td>
<td>Reports using the bundled tool when using XDebug</td>
<td style="color: red;">1.9</td>
</tr>
<tr>
<td>Deprecation of old methods</td>
<td>Simpler interface for SimpleTest2</td>
<td style="color: red;">2.0</td>
</tr>
<tr>
<td>Javascript suport</td>
<td>Use of PECL module to add Javascript to the native browser</td>
<td style="color: red;">3.0</td>
</tr>
</tbody>
</table>
PHP 5 migration is complete, which means that only PHP 5.0.3+
will be supported in SimpleTest version 1.1+.
Earlier versions of SimpleTest are compatible with PHP 4.2 up to
PHP 5 (non E_STRICT).
</p>
</div>
References and related information...
<ul>
<li>
<a href="unit_test_documentation.html">Documentation for SimpleTest</a>.
</li>
<li>
<a href="http://www.lastcraft.com/first_test_tutorial.php">How to write PHP test cases</a>
is a fairly advanced tutorial.
</li>
<li>
<a href="http://simpletest.org/api/">SimpleTest API</a> from phpdoc.
</li>
</ul>
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<h1>Partial mock objects documentation</h1>
This page...
<ul>
<li>
<a href="#inject">The mock injection problem</a>.
</li>
<li>
Moving creation to a <a href="#creation">protected factory</a> method.
</li>
<li>
<a href="#partial">Partial mocks</a> generate subclasses.
</li>
<li>
Partial mocks <a href="#less">test less than a class</a>.
</li>
</ul>
<div class="content">
<p>
A partial mock is simply a pattern to alleviate a specific problem
in testing with mock objects,
that of getting mock objects into tight corners.
It's quite a limited tool and possibly not even a good idea.
It is included with SimpleTest because I have found it useful
on more than one occasion and has saved a lot of work at that point.
</p>
<h2>
<a class="target" name="inject"></a>The mock injection problem</h2>
<p>
When one object uses another it is very simple to just pass a mock
version in already set up with its expectations.
Things are rather tricker if one object creates another and the
creator is the one you want to test.
This means that the created object should be mocked, but we can
hardly tell our class under test to create a mock instead.
The tested class doesn't even know it is running inside a test
after all.
</p>
<p>
For example, suppose we are building a telnet client and it
needs to create a network socket to pass its messages.
The connection method might look something like...
<pre>
<strong>&lt;?php
require_once('socket.php');
class Telnet {
...
function connect($ip, $port, $username, $password) {
$socket = new Socket($ip, $port);
$socket-&gt;read( ... );
...
}
}
?&gt;</strong>
</pre>
We would really like to have a mock object version of the socket
here, what can we do?
</p>
<p>
The first solution is to pass the socket in as a parameter,
forcing the creation up a level.
Having the client handle this is actually a very good approach
if you can manage it and should lead to factoring the creation from
the doing.
In fact, this is one way in which testing with mock objects actually
forces you to code more tightly focused solutions.
They improve your programming.
</p>
<p>
Here this would be...
<pre>
&lt;?php
require_once('socket.php');
class Telnet {
...
<strong>function connect($socket, $username, $password) {
$socket-&gt;read( ... );
...
}</strong>
}
?&gt;
</pre>
This means that the test code is typical for a test involving
mock objects.
<pre>
class TelnetTest extends UnitTestCase {
...
function testConnection() {<strong>
$socket = new MockSocket();
...
$telnet = new Telnet();
$telnet-&gt;connect($socket, 'Me', 'Secret');
...</strong>
}
}
</pre>
It is pretty obvious though that one level is all you can go.
You would hardly want your top level application creating
every low level file, socket and database connection ever
needed.
It wouldn't know the constructor parameters anyway.
</p>
<p>
The next simplest compromise is to have the created object passed
in as an optional parameter...
<pre>
&lt;?php
require_once('socket.php');
class Telnet {
...<strong>
function connect($ip, $port, $username, $password, $socket = false) {
if (! $socket) {
$socket = new Socket($ip, $port);
}
$socket-&gt;read( ... );</strong>
...
return $socket;
}
}
?&gt;
</pre>
For a quick solution this is usually good enough.
The test now looks almost the same as if the parameter
was formally passed...
<pre>
class TelnetTest extends UnitTestCase {
...
function testConnection() {<strong>
$socket = new MockSocket();
...
$telnet = new Telnet();
$telnet-&gt;connect('127.0.0.1', 21, 'Me', 'Secret', $socket);
...</strong>
}
}
</pre>
The problem with this approach is its untidiness.
There is test code in the main class and parameters passed
in the test case that are never used.
This is a quick and dirty approach, but nevertheless effective
in most situations.
</p>
<p>
The next method is to pass in a factory object to do the creation...
<pre>
&lt;?php
require_once('socket.php');
class Telnet {<strong>
function Telnet($network) {
$this-&gt;_network = $network;
}</strong>
...
function connect($ip, $port, $username, $password) {<strong>
$socket = $this-&gt;_network-&gt;createSocket($ip, $port);
$socket-&gt;read( ... );</strong>
...
return $socket;
}
}
?&gt;
</pre>
This is probably the most highly factored answer as creation
is now moved into a small specialist class.
The networking factory can now be tested separately, but mocked
easily when we are testing the telnet class...
<pre>
class TelnetTest extends UnitTestCase {
...
function testConnection() {<strong>
$socket = new MockSocket();
...
$network = new MockNetwork();
$network-&gt;returnsByReference('createSocket', $socket);
$telnet = new Telnet($network);
$telnet-&gt;connect('127.0.0.1', 21, 'Me', 'Secret');</strong>
}
}
</pre>
The downside is that we are adding a lot more classes to the
library.
Also we are passing a lot of factories around which will
make the code a little less intuitive.
The most flexible solution, but the most complex.
</p>
<p>
Well techniques like "Dependency Injection" tackle the problem of
instantiating a lot of constructor parameters.
Unfortunately knowledge of this pattern is not widespread, and if you
are trying to get older code to work, rearchitecting the whole
application is not really an option.
</p>
<p>
Is there a middle ground?
</p>
<h2>
<a class="target" name="creation"></a>Protected factory method</h2>
<p>
There is a way we can circumvent the problem without creating
any new application classes, but it involves creating a subclass
when we do the actual testing.
Firstly we move the socket creation into its own method...
<pre>
&lt;?php
require_once('socket.php');
class Telnet {
...
function connect($ip, $port, $username, $password) {
<strong>$socket = $this-&gt;createSocket($ip, $port);</strong>
$socket-&gt;read( ... );
...
}<strong>
protected function createSocket($ip, $port) {
return new Socket($ip, $port);
}</strong>
}
?&gt;
</pre>
This is a pretty safe step even for very tangled legacy code.
This is the only change we make to the application.
</p>
<p>
For the test case we have to create a subclass so that
we can intercept the socket creation...
<pre>
<strong>class TelnetTestVersion extends Telnet {
var $mock;
function TelnetTestVersion($mock) {
$this-&gt;mock = $mock;
$this-&gt;Telnet();
}
protected function createSocket() {
return $this-&gt;mock;
}
}</strong>
</pre>
Here I have passed the mock in the constructor, but a
setter would have done just as well.
Note that the mock was set into the object variable
before the constructor was chained.
This is necessary in case the constructor calls
<span class="new_code">connect()</span>.
Otherwise it could get a null value from
<span class="new_code">createSocket()</span>.
</p>
<p>
After the completion of all of this extra work the
actual test case is fairly easy.
We just test our new class instead...
<pre>
class TelnetTest extends UnitTestCase {
...
function testConnection() {<strong>
$socket = new MockSocket();
...
$telnet = new TelnetTestVersion($socket);
$telnet-&gt;connect('127.0.0.1', 21, 'Me', 'Secret');</strong>
}
}
</pre>
The new class is very simple of course.
It just sets up a return value, rather like a mock.
It would be nice if it also checked the incoming parameters
as well.
Just like a mock.
It seems we are likely to do this often, can
we automate the subclass creation?
</p>
<h2>
<a class="target" name="partial"></a>A partial mock</h2>
<p>
Of course the answer is "yes" or I would have stopped writing
this by now!
The previous test case was a lot of work, but we can
generate the subclass using a similar approach to the mock objects.
</p>
<p>
Here is the partial mock version of the test...
<pre>
<strong>Mock::generatePartial(
'Telnet',
'TelnetTestVersion',
array('createSocket'));</strong>
class TelnetTest extends UnitTestCase {
...
function testConnection() {<strong>
$socket = new MockSocket();
...
$telnet = new TelnetTestVersion();
$telnet-&gt;setReturnReference('createSocket', $socket);
$telnet-&gt;Telnet();
$telnet-&gt;connect('127.0.0.1', 21, 'Me', 'Secret');</strong>
}
}
</pre>
The partial mock is a subclass of the original with
selected methods "knocked out" with test
versions.
The <span class="new_code">generatePartial()</span> call
takes three parameters: the class to be subclassed,
the new test class name and a list of methods to mock.
</p>
<p>
Instantiating the resulting objects is slightly tricky.
The only constructor parameter of a partial mock is
the unit tester reference.
As with the normal mock objects this is needed for sending
test results in response to checked expectations.
</p>
<p>
The original constructor is not run yet.
This is necessary in case the constructor is going to
make use of the as yet unset mocked methods.
We set any return values at this point and then run the
constructor with its normal parameters.
This three step construction of "new", followed
by setting up the methods, followed by running the constructor
proper is what distinguishes the partial mock code.
</p>
<p>
Apart from construction, all of the mocked methods have
the same features as mock objects and all of the unmocked
methods behave as before.
We can set expectations very easily...
<pre>
class TelnetTest extends UnitTestCase {
...
function testConnection() {
$socket = new MockSocket();
...
$telnet = new TelnetTestVersion();
$telnet-&gt;setReturnReference('createSocket', $socket);
<strong>$telnet-&gt;expectOnce('createSocket', array('127.0.0.1', 21));</strong>
$telnet-&gt;Telnet();
$telnet-&gt;connect('127.0.0.1', 21, 'Me', 'Secret');
}
}
</pre>
Partial mocks are not used often.
I consider them transitory.
Useful while refactoring, but once the application has
all of it's dependencies nicely separated then the
partial mocks can wither away.
</p>
<h2>
<a class="target" name="less"></a>Testing less than a class</h2>
<p>
The mocked out methods don't have to be factory methods,
they could be any sort of method.
In this way partial mocks allow us to take control of any part of
a class except the constructor.
We could even go as far as to mock every method
except one we actually want to test.
</p>
<p>
This last situation is all rather hypothetical, as I've hardly
tried it.
I am a little worried that
forcing object granularity may be better for the code quality.
I personally use partial mocks as a way of overriding creation
or for occasional testing of the TemplateMethod pattern.
</p>
<p>
It's all going to come down to the coding standards of your
project to decide if you allow test mechanisms like this.
</p>
</div>
References and related information...
<ul>
<li>
SimpleTest project page on <a href="http://sourceforge.net/projects/simpletest/">SourceForge</a>.
</li>
<li>
<a href="http://simpletest.org/api/">Full API for SimpleTest</a>
from the PHPDoc.
</li>
<li>
The protected factory is described in
<a href="http://www-106.ibm.com/developerworks/java/library/j-mocktest.html">this paper from IBM</a>.
This is the only formal comment I have seen on this problem.
</li>
</ul>
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<h1>Test reporter documentation</h1>
This page...
<ul>
<li>
Displaying <a href="#html">results in HTML</a>
</li>
<li>
Displaying and <a href="#other">reporting results</a>
in other formats
</li>
<li>
Using <a href="#cli">SimpleTest from the command line</a>
</li>
<li>
<a href="#xml">Using XML</a> for remote testing
</li>
</ul>
<div class="content">
<p>
SimpleTest pretty much follows the MVC-ish pattern
(Model-View-Controller).
The reporter classes are the view and the model is your
test cases and their hiearchy.
The controller is mostly hidden from the user of
SimpleTest unless you want to change how the test cases
are actually run, in which case it is possible to
override the runner objects from within the test case.
As usual with MVC, the controller is mostly undefined
and there are other places to control the test run.
</p>
<h2>
<a class="target" name="html"></a>Reporting results in HTML</h2>
<p>
The default HTML display is minimal in the extreme.
It reports success and failure with the conventional red and
green bars and shows a breadcrumb trail of test groups
for every failed assertion.
Here's a fail...
<div class="demo">
<h1>File test</h1>
<span class="fail">Fail</span>: createnewfile-&gt;True assertion failed.<br>
<div style="padding: 8px; margin-top: 1em; background-color: red; color: white;">1/1 test cases complete.
<strong>0</strong> passes, <strong>1</strong> fails and <strong>0</strong> exceptions.</div>
</div>
And here all tests passed...
<div class="demo">
<h1>File test</h1>
<div style="padding: 8px; margin-top: 1em; background-color: green; color: white;">1/1 test cases complete.
<strong>1</strong> passes, <strong>0</strong> fails and <strong>0</strong> exceptions.</div>
</div>
The good news is that there are several points in the display
hiearchy for subclassing.
</p>
<p>
For web page based displays there is the
<span class="new_code">HtmlReporter</span> class with the following
signature...
<pre>
class HtmlReporter extends SimpleReporter {
public __construct($encoding) { ... }
public makeDry(boolean $is_dry) { ... }
public void paintHeader(string $test_name) { ... }
public void sendNoCacheHeaders() { ... }
public void paintFooter(string $test_name) { ... }
public void paintGroupStart(string $test_name, integer $size) { ... }
public void paintGroupEnd(string $test_name) { ... }
public void paintCaseStart(string $test_name) { ... }
public void paintCaseEnd(string $test_name) { ... }
public void paintMethodStart(string $test_name) { ... }
public void paintMethodEnd(string $test_name) { ... }
public void paintFail(string $message) { ... }
public void paintPass(string $message) { ... }
public void paintError(string $message) { ... }
public void paintException(string $message) { ... }
public void paintMessage(string $message) { ... }
public void paintFormattedMessage(string $message) { ... }
protected string getCss() { ... }
public array getTestList() { ... }
public integer getPassCount() { ... }
public integer getFailCount() { ... }
public integer getExceptionCount() { ... }
public integer getTestCaseCount() { ... }
public integer getTestCaseProgress() { ... }
}
</pre>
Here is what some of these methods mean. First the display methods
that you will probably want to override...
<ul class="api">
<li>
<span class="new_code">HtmlReporter(string $encoding)</span><br>
is the constructor.
Note that the unit test sets up the link to the display
rather than the other way around.
The display is a mostly passive receiver of test events.
This allows easy adaption of the display for other test
systems beside unit tests, such as monitoring servers.
The encoding is the character encoding you wish to
display the test output in.
In order to correctly render debug output when
using the web tester, this should match the encoding
of the site you are trying to test.
The available character set strings are described in
the PHP <a href="http://www.php.net/manual/en/function.htmlentities.php">html_entities()</a>
function.
</li>
<li>
<span class="new_code">void paintHeader(string $test_name)</span><br>
is called once at the very start of the test when the first
start event arrives.
The first start event is usually delivered by the top level group
test and so this is where <span class="new_code">$test_name</span>
comes from.
It paints the page title, CSS, body tag, etc.
It returns nothing (<span class="new_code">void</span>).
</li>
<li>
<span class="new_code">void paintFooter(string $test_name)</span><br>
Called at the very end of the test to close any tags opened
by the page header.
By default it also displays the red/green bar and the final
count of results.
Actually the end of the test happens when a test end event
comes in with the same name as the one that started it all
at the same level.
The tests nest you see.
Closing the last test finishes the display.
</li>
<li>
<span class="new_code">void paintMethodStart(string $test_name)</span><br>
is called at the start of each test method.
The name normally comes from method name.
The other test start events behave the same way except
that the group test one tells the reporter how large
it is in number of held test cases.
This is so that the reporter can display a progress bar
as the runner churns through the test cases.
</li>
<li>
<span class="new_code">void paintMethodEnd(string $test_name)</span><br>
backs out of the test started with the same name.
</li>
<li>
<span class="new_code">void paintFail(string $message)</span><br>
paints a failure.
By default it just displays the word fail, a breadcrumbs trail
showing the current test nesting and the message issued by
the assertion.
</li>
<li>
<span class="new_code">void paintPass(string $message)</span><br>
by default does nothing.
</li>
<li>
<span class="new_code">string getCss()</span><br>
Returns the CSS styles as a string for the page header
method.
Additional styles have to be appended here if you are
not overriding the page header.
You will want to use this method in an overriden page header
if you want to include the original CSS.
</li>
</ul>
There are also some accessors to get information on the current
state of the test suite.
Use these to enrich the display...
<ul class="api">
<li>
<span class="new_code">array getTestList()</span><br>
is the first convenience method for subclasses.
Lists the current nesting of the tests as a list
of test names.
The first, top level test case, is first in the
list and the current test method will be last.
</li>
<li>
<span class="new_code">integer getPassCount()</span><br>
returns the number of passes chalked up so far.
Needed for the display at the end.
</li>
<li>
<span class="new_code">integer getFailCount()</span><br>
is likewise the number of fails so far.
</li>
<li>
<span class="new_code">integer getExceptionCount()</span><br>
is likewise the number of errors so far.
</li>
<li>
<span class="new_code">integer getTestCaseCount()</span><br>
is the total number of test cases in the test run.
This includes the grouping tests themselves.
</li>
<li>
<span class="new_code">integer getTestCaseProgress()</span><br>
is the number of test cases completed so far.
</li>
</ul>
One simple modification is to get the HtmlReporter to display
the passes as well as the failures and errors...
<pre>
<strong>class ReporterShowingPasses extends HtmlReporter {
function paintPass($message) {
parent::paintPass($message);
print "&lt;span class=\"pass\"&gt;Pass&lt;/span&gt;: ";
$breadcrumb = $this-&gt;getTestList();
array_shift($breadcrumb);
print implode("-&amp;gt;", $breadcrumb);
print "-&amp;gt;$message&lt;br /&gt;\n";
}
protected function getCss() {
return parent::getCss() . ' .pass { color: green; }';
}
}</strong>
</pre>
</p>
<p>
One method that was glossed over was the <span class="new_code">makeDry()</span>
method.
If you run this method, with no parameters, on the reporter
before the test suite is run no actual test methods
will be called.
You will still get the events of entering and leaving the
test methods and test cases, but no passes or failures etc,
because the test code will not actually be executed.
</p>
<p>
The reason for this is to allow for more sophistcated
GUI displays that allow the selection of individual test
cases.
In order to build a list of possible tests they need a
report on the test structure for drawing, say a tree view
of the test suite.
With a reporter set to dry run that just sends drawing events
this is easily accomplished.
</p>
<h2>
<a class="target" name="other"></a>Extending the reporter</h2>
<p>
Rather than simply modifying the existing display, you might want to
produce a whole new HTML look, or even generate text or XML.
Rather than override every method in
<span class="new_code">HtmlReporter</span> we can take one
step up the class hiearchy to <span class="new_code">SimpleReporter</span>
in the <em>simple_test.php</em> source file.
</p>
<p>
A do nothing display, a blank canvas for your own creation, would
be...
<pre>
<strong>require_once('simpletest/simpletest.php');</strong>
class MyDisplay extends SimpleReporter {<strong>
</strong>
function paintHeader($test_name) { }
function paintFooter($test_name) { }
function paintStart($test_name, $size) {<strong>
parent::paintStart($test_name, $size);</strong>
}
function paintEnd($test_name, $size) {<strong>
parent::paintEnd($test_name, $size);</strong>
}
function paintPass($message) {<strong>
parent::paintPass($message);</strong>
}
function paintFail($message) {<strong>
parent::paintFail($message);</strong>
}
function paintError($message) {<strong>
parent::paintError($message);</strong>
}
function paintException($exception) {<strong>
parent::paintException($exception);</strong>
}
}
</pre>
No output would come from this class until you add it.
</p>
<p>
The catch with using this low level class is that you must
explicitely invoke it in the test script.
The "autorun" facility will not be able to use
its runtime context (whether it's running in a web browser
or the command line) to select the reporter.
</p>
<p>
You explicitely invoke the test runner like so...
<pre>
&lt;?php
require_once('simpletest/autorun.php');
$test = new TestSuite('File test');
$test-&gt;addFile('tests/file_test.php');
$test-&gt;run(<strong>new MyReporter()</strong>);
?&gt;
</pre>
...perhaps like this...
<pre>
&lt;?php
require_once('simpletest/simpletest.php');
require_once('my_reporter.php');
class MyTest extends TestSuite {
function __construct() {
parent::__construct();
$this-&gt;addFile('tests/file_test.php');
}
}
$test = new MyTest();
$test-&gt;run(<strong>new MyReporter()</strong>);
?&gt;
</pre>
We'll show how to fit in with "autorun" later.
</p>
<h2>
<a class="target" name="cli"></a>The command line reporter</h2>
<p>
SimpleTest also ships with a minimal command line reporter.
The interface mimics JUnit to some extent, but paints the
failure messages as they arrive.
To use the command line reporter explicitely, substitute it
for the HTML version...
<pre>
&lt;?php
require_once('simpletest/autorun.php');
$test = new TestSuite('File test');
$test-&gt;addFile('tests/file_test.php');
$test-&gt;run(<strong>new TextReporter()</strong>);
?&gt;
</pre>
Then invoke the test suite from the command line...
<pre class="shell">
php file_test.php
</pre>
You will need the command line version of PHP installed
of course.
A passing test suite looks like this...
<pre class="shell">
File test
OK
Test cases run: 1/1, Passes: 1, Failures: 0, Exceptions: 0
</pre>
A failure triggers a display like this...
<pre class="shell">
File test
1) True assertion failed.
in createNewFile
FAILURES!!!
Test cases run: 1/1, Passes: 0, Failures: 1, Exceptions: 0
</pre>
</p>
<p>
One of the main reasons for using a command line driven
test suite is of using the tester as part of some automated
process.
To function properly in shell scripts the test script should
return a non-zero exit code on failure.
If a test suite fails the value <span class="new_code">false</span>
is returned from the <span class="new_code">SimpleTest::run()</span>
method.
We can use that result to exit the script with the desired return
code...
<pre>
&lt;?php
require_once('simpletest/autorun.php');
$test = new TestSuite('File test');
$test-&gt;addFile('tests/file_test.php');
<strong>exit ($test-&gt;run(new TextReporter()) ? 0 : 1);</strong>
?&gt;
</pre>
Of course we wouldn't really want to create two test scripts,
a command line one and a web browser one, for each test suite.
The command line reporter includes a method to sniff out the
run time environment...
<pre>
&lt;?php
require_once('simpletest/autorun.php');
$test = new TestSuite('File test');
$test-&gt;addFile('tests/file_test.php');
<strong>if (TextReporter::inCli()) {</strong>
exit ($test-&gt;run(new TextReporter()) ? 0 : 1);
<strong>}</strong>
$test-&gt;run(new HtmlReporter());
?&gt;
</pre>
This is the form used within SimpleTest itself.
When you use the "autorun.php", and no
test has been run by the end, this is pretty much
the code that SimpleTest will run for you implicitely.
</p>
<p>
In other words, this is gives the same result...
<pre>
&lt;?php
require_once('simpletest/autorun.php');
class MyTest extends TestSuite {
function __construct() {
parent::__construct();
$this-&gt;addFile('tests/file_test.php');
}
}
?&gt;
</pre>
</p>
<h2>
<a class="target" name="xml"></a>Remote testing</h2>
<p>
SimpleTest ships with an <span class="new_code">XmlReporter</span> class
used for internal communication.
When run the output looks like...
<pre class="shell">
&lt;?xml version="1.0"?&gt;
&lt;run&gt;
&lt;group size="4"&gt;
&lt;name&gt;Remote tests&lt;/name&gt;
&lt;group size="4"&gt;
&lt;name&gt;Visual test with 48 passes, 48 fails and 4 exceptions&lt;/name&gt;
&lt;case&gt;
&lt;name&gt;testofunittestcaseoutput&lt;/name&gt;
&lt;test&gt;
&lt;name&gt;testofresults&lt;/name&gt;
&lt;pass&gt;This assertion passed&lt;/pass&gt;
&lt;fail&gt;This assertion failed&lt;/fail&gt;
&lt;/test&gt;
&lt;test&gt;
...
&lt;/test&gt;
&lt;/case&gt;
&lt;/group&gt;
&lt;/group&gt;
&lt;/run&gt;
</pre>
To get your normal test cases to produce this format, on the
command line add the <span class="new_code">--xml</span> flag.
<pre class="shell">
php my_test.php --xml
</pre>
You can do teh same thing in the web browser by adding the
URL parameter <span class="new_code">xml=1</span>.
Any true value will do.
</p>
<p>
You can consume this format with the parser
supplied as part of SimpleTest itself.
This is called <span class="new_code">SimpleTestXmlParser</span> and
resides in <em>xml.php</em> within the SimpleTest package...
<pre>
&lt;?php
require_once('simpletest/xml.php');
...
$parser = new SimpleTestXmlParser(new HtmlReporter());
$parser-&gt;parse($test_output);
?&gt;
</pre>
The <span class="new_code">$test_output</span> should be the XML format
from the XML reporter, and could come from say a command
line run of a test case.
The parser sends events to the reporter just like any
other test run.
There are some odd occasions where this is actually useful.
</p>
<p>
Most likely it's when you want to isolate a problematic crash
prone test.
You can collect the XML output using the backtick operator
from another test.
In that way it runs in its own process...
<pre>
&lt;?php
require_once('simpletest/xml.php');
if (TextReporter::inCli()) {
$parser = new SimpleTestXmlParser(new TextReporter());
} else {
$parser = new SimpleTestXmlParser(new HtmlReporter());
}
$parser-&gt;parse(`php flakey_test.php --xml`);
?&gt;
</pre>
</p>
<p>
Another use is breaking up large test suites.
</p>
<p>
A problem with large test suites is thet they can exhaust
the default 16Mb memory limit on a PHP process.
By having the test groups output in XML and run in
separate processes, the output can be reparsed to
aggregate the results into a much smaller footprint top level
test.
</p>
<p>
Because the XML output can come from anywhere, this opens
up the possibility of aggregating test runs from remote
servers.
A test case already exists to do this within the SimpleTest
framework, but it is currently experimental...
<pre>
&lt;?php
<strong>require_once('../remote.php');</strong>
require_once('simpletest/autorun.php');
$test_url = ...;
$dry_url = ...;
class MyTestOnAnotherServer extends RemoteTestCase {
function __construct() {
$test_url = ...
parent::__construct($test_url, $test_url . ' --dry');
}
}
?&gt;
</pre>
The <span class="new_code">RemoteTestCase</span> takes the actual location
of the test runner, basically a web page in XML format.
It also takes the URL of a reporter set to do a dry run.
This is so that progress can be reported upward correctly.
The <span class="new_code">RemoteTestCase</span> can be added to test suites
just like any other test suite.
</p>
</div>
References and related information...
<ul>
<li>
SimpleTest project page on <a href="http://sourceforge.net/projects/simpletest/">SourceForge</a>.
</li>
<li>
SimpleTest download page on <a href="http://www.lastcraft.com/simple_test.php">LastCraft</a>.
</li>
<li>
The <a href="http://simpletest.org/api/">developer's API for SimpleTest</a>
gives full detail on the classes and assertions available.
</li>
</ul>
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