Mockery - call_user_func_array()期望参数1是有效的回调

Question

我有一个我需要模拟的课程:

class MessagePublisher
{
    /**
     * @param \PhpAmqpLib\Message\AMQPMessage $msg
     * @param string $exchange - if not provided then one passed in constructor is used
     * @param string $routing_key
     * @param bool $mandatory
     * @param bool $immediate
     * @param null $ticket
     */
    public function publish(AMQPMessage $msg, $exchange = "", $routing_key = "", $mandatory = false, $immediate = false, $ticket = null)
    {
        if (empty($exchange)) {
            $exchange = $this->exchangeName;
        }

        $this->channel->basic_publish($msg, $exchange, $routing_key, $mandatory, $immediate, $ticket);
    }
}

我正在使用Mockery 0.7.2

$mediaPublisherMock = \Mockery::mock('MessagePublisher')
    ->shouldReceive('publish')
    ->withAnyArgs()
    ->times(3)
    ->andReturn(null);

不幸的是,由于这个错误,我的测试失败了

call_user_func_array()期望参数1是有效的回调,类'Mockery\Expectation'在第54行的/vendor/mockery/mockery/library/Mockery/CompositeExpectation.php中没有方法'publish'

我试图调试我发现测试在此代码中失败

public function __call($method, array $args)
{
    foreach ($this->_expectations as $expectation) {
        call_user_func_array(array($expectation, $method), $args);
    }
    return $this;
}

其中
$ method ='publish'
$ args = array()
$ expectation是Mockery\Expectation对象的实例()

我正在使用php 5.3.10 - 任何想法有什么问题？

Answer 1

这种情况正在发生,因为您正在为模拟期望分配模拟期望$mediaPublisherMock,而不是模拟本身.尝试将该getMock方法添加到该调用的结尾,例如:

$mediaPublisherMock = \Mockery::mock('MessagePublisher')
    ->shouldReceive('publish')
    ->withAnyArgs()
    ->times(3)
    ->andReturn(null)
    ->getMock();