public function testUpgradeWithAddColumnByCallable() { ob_start(); $this->conn->query('DROP TABLE IF EXISTS foo'); $this->conn->query('CREATE TABLE foo (id INTEGER PRIMARY KEY, name varchar(32));'); $migration = new AddCellphoneMigration($this->conn, $this->queryDriver, $this->logger); $migration->upgrade(); $migration->downgrade(); $this->conn->query('DROP TABLE IF EXISTS foo'); ob_end_clean(); }