node-query/node_modules/pg/test/integration/connection/test-helper.js

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var net = require('net');
var helper = require(__dirname+'/../test-helper');
var Connection = require(__dirname + '/../../../lib/connection');
var connect = function(callback) {
var username = helper.args.user;
var database = helper.args.database;
var con = new Connection({stream: new net.Stream()});
con.on('error', function(error){
console.log(error);
throw new Error("Connection error");
});
con.connect(helper.args.port || '5432', helper.args.host || 'localhost');
con.once('connect', function() {
con.startup({
user: username,
database: database
});
con.once('authenticationCleartextPassword', function(){
con.password(helper.args.password);
});
con.once('authenticationMD5Password', function(msg){
//need js client even if native client is included
var client = require(__dirname +"/../../../lib/client");
var inner = client.md5(helper.args.password+helper.args.user);
var outer = client.md5(inner + msg.salt.toString('binary'));
con.password("md5"+outer);
});
con.once('readyForQuery', function() {
con.query('create temp table ids(id integer)');
con.once('readyForQuery', function() {
con.query('insert into ids(id) values(1); insert into ids(id) values(2);');
con.once('readyForQuery', function() {
callback(con);
});
});
});
});
};
module.exports = {
connect: connect
};