我遇到了同样的问题,并在简单测试用例中找到了解决方案:
从mock_objects_test.php:
class ClassWithSpecialMethods {
function __get($name) { }
function __set($name, $value) { }
function __isset($name) { }
function __unset($name) { }
function __call($method, $arguments) { }
function __toString() { }
}
Mock::generate('ClassWithSpecialMethods');
…剪断…
function testReturnFromSpecialAccessor() {
$mock = new MockClassWithSpecialMethods();
$mock->setReturnValue('__get', '1st Return', array('first'));
$mock->setReturnValue('__get', '2nd Return', array('second'));
$this->assertEqual($mock->first, '1st Return');
$this->assertEqual($mock->second, '2nd Return');
}
function testcanExpectTheSettingOfValue() {
$mock = new MockClassWithSpecialMethods();
$mock->expectOnce('__set', array('a', 'A'));
$mock->a = 'A';
}
有点笨重,但很管用。另一方面,我认为你最好避开他们…我正在研究的大型企业系统大量使用它们,理解/可视化/调试/做任何事情都是一场噩梦!