Re: [Simpletest-support] In/Out parameters & Mocks

[Marcus B. <ma...@wo...>]

Hi...

Nicolas Terray wrote:
> class Foo {
>     public function bar(&$b) {
>         $b = 666;
>     }
> }

I find it hard to follow "foo" and "bar" examples, but the the exact
case you've presented is very difficult. You would have to subclass the
mock...

class Foo {
    public function bar(&$b) {
        $b = 666;
    }
}
Mock::generate('Foo', 'BaseMockFoo');

class MockFoo extends BaseMockFoo {
    function bar(&$b) {
        $bar = parent::bar($b);
    }
}

class InOutTest extends UnitTestCase {
    function testInOut() {
        $o = new InOut();

        $foo1 = new Foo();
        $this->assertEqual(666, $o->hello($foo1)); // This pass

        $foo2 = new MockFoo($this);
        $foo2->setReturnValue('bar', 111);
        $this->assertEqual(111, $o->hello($foo2));
    }
}


> 
> Any help is welcome :)

I haven't tested this code (my kids are runing around undreneath my
feet), but it should work.

I've made a mental note that a future version should take care of this
more naturally.

> 
> Best,
> Nicolas Terray

yours, Marcus