用PhpSpec和Prophecy模拟问题

Question

我正在尝试测试一种使用PhpSpec和Prophecy的方法。不过，我在工作上遇到了一点小麻烦。我不想使用模拟的实际值，所以我使用了Argument::any()，但是它似乎希望在方法中执行实际的调用。我以为这就是模仿所要防止的？

我的班：

class CreatePostValidator
{

    protected $validator;

    protected $data;

    protected $rules = [
        'title' => 'required',
        'body' => 'required',
        'author' => 'required',
        'slug' => 'required'
    ];


    public function __construct(Factory $validator)
    {
        $this->validator = $validator;
    }

    public function with($data)
    {
        $this->data = $data;
    }

    public function passes()
    {
        $validator = $this->validator->make($this->data, $this->rules);

        if ($validator->fails())
        {
            return false;
        }

        return true;
    }
}

我的测试：

class CreatePostValidatorSpec extends ObjectBehavior
{
    function let(Factory $factory)
    {
        $this->beConstructedWith($factory);
    }

    function it_is_initializable()
    {
        $this->shouldHaveType('Blog\Service\Laravel\CreatePostValidator');
    }

    function it_should_return_false_if_validator_fails(
        Factory $factory, Validator $validator)
    {
        $factory->make(Argument::any(), Argument::any())->willReturn($validator);
        $validator->fails()->willReturn(true);

        $this->with(Argument::any());
        $this->passes()->shouldReturn(false);
    }
}

我所犯的错误是：

错误:传递给Double\Illuminate\Validation\Factory\P2::make()的参数1必须是类型数组，对象给定，在第32行的/Users/will/development/personal/blog/app/Blog/Service/Laravel/CreatePostValidator.php中调用，并在/Users/will/development/personal/blog/vendor/phpspec/prophecy/src/Prophecy/Doubler/Generator/ClassCreator.php(49)中定义： eval()d代码第10行

Answer 1

这不是一个期望，所以只需在那里传递[]：

$this->with([]);