ion/tests/Type/ArrayTypeTest.php

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<?php declare(strict_types=1);
/**
* Ion
*
* Building blocks for web development
*
* PHP version 7
*
* @package Ion
* @author Timothy J. Warren <tim@timshomepage.net>
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* @copyright 2015 - 2017 Timothy J. Warren
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* @license http://www.opensource.org/licenses/mit-license.html MIT License
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* @version 2.0.0
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* @link https://git.timshomepage.net/timw4mail/ion
*/
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namespace Aviat\Ion\Tests\Type;
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use Aviat\Ion\ArrayWrapper;
use Aviat\Ion\Tests\Ion_TestCase;
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class ArrayTypeTest extends Ion_TestCase {
use ArrayWrapper;
public function setUp()
{
parent::setUp();
}
public function dataCall()
{
$method_map = [
'chunk' => 'array_chunk',
'pluck' => 'array_column',
'assoc_diff' => 'array_diff_assoc',
'key_diff' => 'array_diff_key',
'diff' => 'array_diff',
'filter' => 'array_filter',
'flip' => 'array_flip',
'intersect' => 'array_intersect',
'keys' => 'array_keys',
'merge' => 'array_merge',
'pad' => 'array_pad',
'random' => 'array_rand',
'reduce' => 'array_reduce',
];
return [
'array_merge' => [
'method' => 'merge',
'array' => [1, 3, 5, 7],
'args' => [[2, 4, 6, 8]],
'expected' => [1, 3, 5, 7, 2, 4, 6, 8]
],
'array_product' => [
'method' => 'product',
'array' => [1, 2, 3],
'args' => [],
'expected' => 6
],
'array_reverse' => [
'method' => 'reverse',
'array' => [1, 2, 3, 4, 5],
'args' => [],
'expected' => [5, 4, 3, 2, 1]
],
'array_sum' => [
'method' => 'sum',
'array' => [1, 2, 3, 4, 5, 6],
'args' => [],
'expected' => 21
],
'array_unique' => [
'method' => 'unique',
'array' => [1, 1, 3, 2, 2, 2, 3, 3, 5],
'args' => [SORT_REGULAR],
'expected' => [0 => 1, 2 => 3, 3 => 2, 8 => 5]
],
'array_values' => [
'method' => 'values',
'array' => ['foo' => 'bar', 'baz' => 'foobar'],
'args' => [],
'expected' => ['bar', 'foobar']
]
];
}
/**
* Test the array methods defined for the __Call method
*
* @dataProvider dataCall
*/
public function testCall($method, $array, $args, $expected)
{
$obj = $this->arr($array);
$actual = $obj->__call($method, $args);
$this->assertEquals($expected, $actual);
}
public function testSet()
{
$obj = $this->arr([]);
$arraytype = $obj->set('foo', 'bar');
$this->assertInstanceOf('Aviat\Ion\Type\ArrayType', $arraytype);
$this->assertEquals('bar', $obj->get('foo'));
}
public function testGet()
{
$array = [1, 2, 3, 4, 5];
$obj = $this->arr($array);
$this->assertEquals($array, $obj->get());
$this->assertEquals(1, $obj->get(0));
$this->assertEquals(5, $obj->get(4));
}
public function testGetDeepKey()
{
$arr = [
'foo' => 'bar',
'baz' => [
'bar' => 'foobar'
]
];
$obj = $this->arr($arr);
$this->assertEquals('foobar', $obj->getDeepKey(['baz', 'bar']));
$this->assertNull($obj->getDeepKey(['foo', 'bar', 'baz']));
}
public function testMap()
{
$obj = $this->arr([1, 2, 3]);
$actual = $obj->map(function($item) {
return $item * 2;
});
$this->assertEquals([2, 4, 6], $actual);
}
public function testBadCall()
{
$obj = $this->arr([]);
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$this->expectException('InvalidArgumentException');
$this->expectExceptionMessage("Method 'foo' does not exist");
$obj->foo();
}
public function testShuffle()
{
$original = [1, 2, 3, 4];
$test = [1, 2, 3, 4];
$obj = $this->arr($test);
$actual = $obj->shuffle();
//$this->assertNotEquals($actual, $original);
$this->assertTrue(is_array($actual));
}
public function testHasKey()
{
$obj = $this->arr([
'a' => 'b',
'z' => 'y'
]);
$this->assertTrue($obj->hasKey('a'));
$this->assertFalse($obj->hasKey('b'));
}
public function testHas()
{
$obj = $this->arr([1, 2, 6, 8, 11]);
$this->assertTrue($obj->has(8));
$this->assertFalse($obj->has(8745));
}
public function testSearch()
{
$obj = $this->arr([1, 2, 5, 7, 47]);
$actual = $obj->search(47);
$this->assertEquals(4, $actual);
}
public function testFill()
{
$obj = $this->arr([]);
$expected = ['?', '?', '?'];
$actual = $obj->fill(0, 3, '?');
$this->assertEquals($actual, $expected);
}
}