/**
  * testLoadDataSourceException() method
  *
  * @return void
  * @expectedException MissingDatasourceException
  */
 public function testLoadDataSourceException()
 {
     $connection = array('classname' => 'NonExistentDataSource', 'filename' => 'non_existent');
     ConnectionManager::loadDataSource($connection);
 }
 /**
  * testLoadDataSource method
  *
  * @access public
  * @return void
  */
 function testLoadDataSource()
 {
     $connections = array(array('classname' => 'DboMysql', 'filename' => 'dbo' . DS . 'dbo_mysql'), array('classname' => 'DboMysqli', 'filename' => 'dbo' . DS . 'dbo_mysqli'), array('classname' => 'DboMssql', 'filename' => 'dbo' . DS . 'dbo_mssql'), array('classname' => 'DboOracle', 'filename' => 'dbo' . DS . 'dbo_oracle'));
     foreach ($connections as $connection) {
         $exists = class_exists($connection['classname']);
         $loaded = ConnectionManager::loadDataSource($connection);
         $this->assertEqual($loaded, !$exists, "%s Failed loading the {$connection['classname']} datasource");
     }
     $connection = array('classname' => 'NonExistentDataSource', 'filename' => 'non_existent');
     $this->expectError(new PatternExpectation('/Unable to import DataSource class/i'));
     $loaded = ConnectionManager::loadDataSource($connection);
     $this->assertEqual($loaded, null);
 }