/** * @covers Acreage::Form::success_message */ public function test_success_message_sets_message_and_returns_self() { $mock_config = array('validator' => 'config.validator'); $subject = new Form($mock_config); $message = 'Hodor!'; $resp = $subject->success_message($message); $this->assertSame($message, $subject->success_message); $this->assertSame($subject, $resp); }