public function testCanDropAllTables() { $dbConnection = new DatabaseTestingConnector(); $dbConnection->createSampleTable("test", true); $dbConnection->createSampleTable("test_two"); //check the test is actually working $res = $dbConnection->queryAndReturnAssoc("SHOW TABLES"); $this->assertEqual(count($res), 2); /* test starts */ $dbConnection->dropAllTables(); $resSecond = $dbConnection->queryAndReturnAssoc("SHOW TABLES"); $this->assertEqual(count($resSecond), 0); }