public function test_order_by() { $qb = new QueryBuilder(); $qb->addTable('first', 'T1'); $qb->addOrderBy('Q.foo'); $expectedSQL = ' SELECT FROM first AS T1 WHERE ORDER BY Q.foo '; list($actual_sql, $actual_opts) = $qb->getSQL(); $this->assertEquals($this->cleanWS($expectedSQL), $this->cleanWS($actual_sql)); $this->assertEquals(array(), $actual_opts); }