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Adding tests for ConnectionManager, and fixing a missing return value…
… for ConnectionManager::loadDataSource().
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cake/tests/cases/libs/model/connection_manager.test.php
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<?php | ||
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/** | ||
* Connection Manager tests | ||
* | ||
* | ||
* PHP versions 4 and 5 | ||
* | ||
* Copyright 2005-2009, Cake Software Foundation, Inc. (http://www.cakefoundation.org) | ||
* | ||
* Licensed under The Open Group Test Suite License | ||
* Redistributions of files must retain the above copyright notice. | ||
* | ||
* @filesource | ||
* @copyright Copyright 2005-2009, Cake Software Foundation, Inc. (http://www.cakefoundation.org) | ||
* @link https://trac.cakephp.org/wiki/Developement/TestSuite CakePHP(tm) Tests | ||
* @package cake | ||
* @subpackage cake.tests.cases.libs | ||
* @since CakePHP(tm) v 1.2.0.5550 | ||
* @license http://www.opensource.org/licenses/opengroup.php The Open Group Test Suite License | ||
*/ | ||
App::import('Core', 'ConnectionManager'); | ||
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/** | ||
* ConnectionManagerTest | ||
* | ||
* @package cake | ||
* @subpackage cake.tests.cases.models | ||
*/ | ||
class ConnectionManagerTest extends CakeTestCase { | ||
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/** | ||
* setUp method | ||
* | ||
* @access public | ||
* @return void | ||
*/ | ||
function setUp() { | ||
$this->ConnectionManager = ConnectionManager::getInstance(); | ||
} | ||
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/** | ||
* tearDown method | ||
* | ||
* @access public | ||
* @return void | ||
*/ | ||
function tearDown() { | ||
unset($this->ConnectionManager); | ||
} | ||
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/** | ||
* testInstantiation method | ||
* | ||
* @access public | ||
* @return void | ||
*/ | ||
function testInstantiation() { | ||
$this->assertTrue(is_a($this->ConnectionManager, 'ConnectionManager')); | ||
} | ||
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/** | ||
* testEnumConnectionObjects method | ||
* | ||
* @access public | ||
* @return void | ||
*/ | ||
function testEnumConnectionObjects() { | ||
$sources = ConnectionManager::enumConnectionObjects(); | ||
$this->assertTrue(count($sources) >= 1); | ||
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$connections = array('default', 'test', 'test_suite'); | ||
$this->assertTrue(count(array_intersect(array_keys($sources), $connections)) >= 1); | ||
} | ||
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/** | ||
* testGetDataSource method | ||
* | ||
* @access public | ||
* @return void | ||
*/ | ||
function testGetDataSource() { | ||
$connections = ConnectionManager::enumConnectionObjects(); | ||
$this->assertTrue(count(array_keys($connections) >= 1)); | ||
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$source = ConnectionManager::getDataSource(key($connections)); | ||
$this->assertTrue(is_object($source)); | ||
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} | ||
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/** | ||
* testSourceList method | ||
* | ||
* @access public | ||
* @return void | ||
*/ | ||
function testSourceList() { | ||
$sources = ConnectionManager::sourceList(); | ||
$this->assertTrue(count($sources) >= 1); | ||
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$connections = array('default', 'test', 'test_suite'); | ||
$this->assertTrue(count(array_intersect($sources, $connections)) >= 1); | ||
} | ||
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/** | ||
* testGetSourceName method | ||
* | ||
* @access public | ||
* @return void | ||
*/ | ||
function testGetSourceName() { | ||
$connections = ConnectionManager::enumConnectionObjects(); | ||
$name = key($connections); | ||
$source = ConnectionManager::getDataSource($name); | ||
$result = ConnectionManager::getSourceName($source); | ||
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$this->assertEqual($result, $name); | ||
} | ||
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/** | ||
* testLoadDataSource method | ||
* | ||
* @access public | ||
* @return void | ||
*/ | ||
function testLoadDataSource() { | ||
$connections = array( | ||
array('classname' => 'DboMysql', 'filename' => 'dbo' . DS . 'dbo_mysql'), | ||
array('classname' => 'DboMysqli', 'filename' => 'dbo' . DS . 'dbo_mysqli'), | ||
array('classname' => 'DboMssql', 'filename' => 'dbo' . DS . 'dbo_mssql'), | ||
array('classname' => 'DboOracle', 'filename' => 'dbo' . DS . 'dbo_oracle'), | ||
); | ||
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foreach ($connections as $connection) { | ||
$exists = class_exists($connection['classname']); | ||
$loaded = ConnectionManager::loadDataSource($connection); | ||
$this->assertEqual($loaded, !$exists, "%s Failed loading the {$connection['classname']} datasource"); | ||
} | ||
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$connection = array('classname' => 'NonExistentDataSource', 'filename' => 'non_existent'); | ||
$this->expectError(new PatternExpectation('/Unable to load DataSource file/i')); | ||
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$loaded = ConnectionManager::loadDataSource($connection); | ||
$this->assertEqual($loaded, null); | ||
} | ||
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/** | ||
* testCreateDataSource method | ||
* | ||
* @access public | ||
* @return void | ||
*/ | ||
function testCreateDataSourceWithIntegrationTests() { | ||
$name = 'test_created_connection'; | ||
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$connections = ConnectionManager::enumConnectionObjects(); | ||
$this->assertTrue(count(array_keys($connections) >= 1)); | ||
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$source = ConnectionManager::getDataSource(key($connections)); | ||
$this->assertTrue(is_object($source)); | ||
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$config = $source->config; | ||
$connection = ConnectionManager::create($name, $config); | ||
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$this->assertTrue(is_object($connection)); | ||
$this->assertEqual($name, $connection->configKeyName); | ||
$this->assertEqual($name, ConnectionManager::getSourceName($connection)); | ||
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$source = ConnectionManager::create(null, array()); | ||
$this->assertEqual($source, null); | ||
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$source = ConnectionManager::create('another_test', array()); | ||
$this->assertEqual($source, null); | ||
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$config = array('classname' => 'DboMysql', 'filename' => 'dbo' . DS . 'dbo_mysql'); | ||
$source = ConnectionManager::create(null, $config); | ||
$this->assertEqual($source, null); | ||
} | ||
} | ||
?> |