Re: [Nmock-general] ArrayList parameter of Mock.Expect

[Steve F. <st...@m3...>]

Try using an IsArrayEqual constraint.

mock.Expect("Bar", new IsArrayEqual(expectedList));

or something like that.

S

Xiaoqiao Li wrote:
> Hi,
> 
> How does Mock.Expect verify ArrayList parameters? ArrayList.Equals is
> inherited from Object and compares reference, not content. But my
> unit test needs to compare the content, similar to the behavoir in
> Java - first compare the list size, and then call equals on each
> element.
> 
> IMock mock = new DynamicMock(typeof(IFoo); IFoo foo = (IFoo)
> mock.MockInstance;
> 
> ArrayList expectedList = new ArrayList(); expectedList.Add(1); 
> expectedList.Add(2); mock.Expect("Bar", expectedList );
> 
> FooUser user = new FooUser(foo); user.DoSomething(); //
> foo.Bar(actualList) is called in user.DoSomething()
> 
> mock.Verify();
> 
> I'd like to have the above test pass. The actualList is generated
> inside user.DoSomething(), so I cannot set expectedList = actualList.
> 
> 
> The ArrayList parameter is not uncommon. I think there must be a way
> in nmock. Can someone shed light on this? Thanks.
> 
> Xiaoqiao
> 
>  --------------------------------- Do you Yahoo!? Yahoo! Domains -
> Claim yours for only $14.70/year