/**
* Gets the default database connection (PHPUnit uses this during setup)
*
* @return object PHPUnit_Extensions_Database_DB_IDatabaseConnection
*/
public function getConnection()
{
// Only get the connection once per test
if (is_null($this->connection)) {
// Only create the pdo object once per file
if (is_null(self::$pdo)) {
$filename = with(new \ReflectionClass(get_called_class()))->getFileName();
self::$pdo = new \PDO('sqlite:' . dirname($filename) . DS . 'Fixtures' . DS . $this->fixture);
}
$this->connection = $this->createDefaultDBConnection(self::$pdo, 'main');
}
return $this->connection;
}
/**
* Resets the database handle to ensure it doesn't cause
* problems for subsequent tests
*
* @return void
*/
public static function tearDownAfterClass()
{
self::$pdo = null;
}
