public final function getConnection()
{
if ($this->conn === null) {
try {
if (self::$pdo == null) {
self::$pdo = new PDO('mysql:host=' . DATABASE_HOST . ';dbname=' . DATABASE_NAME, DATABASE_USERNAME, DATABASE_PASSWORD);
}
$this->conn = $this->createDefaultDBConnection(self::$pdo, DATABASE_NAME);
} catch (PDOException $e) {
print_r($e->getMessage());
}
}
return $this->conn;
}
public function tearDown()
{
$conn = $this->getConnection();
$pdo = $conn->getConnection();
$allTables = $this->getDataSet()->getTableNames();
foreach ($allTables as $table) {
if ($table == 'test_pdo') {
$pdo->exec("DROP TABLE IF EXISTS `{$table}`;");
}
}
$conn->close();
parent::tearDown();
}
