function test_update() { //Arrange $name = "Mark"; $id = null; $test_Stylist = new Stylist($name, $id); $test_Stylist->save(); $new_Stylist_name = "Thai"; //Act $test_Stylist->setname($new_Stylist_name); //Assert $this->assertEquals($new_Stylist_name, $test_Stylist->getname()); }