public function testMerge() { $con_1 = new Condition(array('id', '=', '1')); $con_2 = new Condition(array('id', '=', '2')); $this->assertEquals(true, $con_1->hasCondition()); $con_1->merge($con_2); $this->assertEquals('WHERE id = ? AND id = ?', $con_1->getStatment()); $this->assertEquals(array('1', '2'), $con_1->getValues()); $this->assertEquals(true, $con_1->hasCondition()); }