Hi Tim
The trigger to satisfy the expectation is the injection of the widget
into the presenter, as a property. Here is the relevant code for that:
public ITimeSheetMatrixWidget NonProjectActivityMatrix
{
set {
... (validate & configure) ...
// load the activities
var dtos = Facade.NonProjectDtos;
_nonProjectActivityMatrix.Load(dtos);
... (subscribe to events, etc)
}
}
Here's a more (hopefully) succinct version of the problem test:
[Test]
public void Injection_Triggers_Load()
{
// set up presenter
var f = _getFacade();
var timeSheetPresenter = _getTimeSheetPresenter(f);
// inject the mocked widget
var widget =
MockRepository.GenerateMock<ITimeSheetMatrixWidget>();
timeSheetPresenter.NonProjectActivityMatrix = widget; //
<-- triggers the Load
widget.AssertWasCalled(x => x.Load(f.NonProjectDtos), mo
=> mo.IgnoreArguments());
}
You'll notice that in this test I've just plain ignored the
IEnumerable argument all together. It passes, proving the call to Load
is made, but without being able to prove the Load was made with the
right argument. There is an identical ITimeSheetMatrixWidget that the
same presenter uses to display ProjectDtos, so it's worth bothering to
nail the argument down in the tests.
If I take off the IgnoreArguments option, then I'm back to the
problems I originally described.
Does this seem clearer?
Thx,
Berryl
On Jun 7, 2:30 pm, Tim Barcz <[email protected]> wrote:
> I guess I don't follow....I see the Expectation set up but then an immediate
> verify (nothing done in the middle that would satisfy the expectation).
>
> Also not enough here to put in code and debug and make recommendations on.
> Do you have a smaller sample with complete code?
>
> Tim
>
>
>
> On Sun, Jun 7, 2009 at 2:46 PM, Berryl Hesh <[email protected]> wrote:
>
> > I am trying to test that an IEnumerable used as an argument is
> > correct, so far without success. When I try to use Arg<T>.Is.Equal
> > (enum) Rhino displays what looks like the deferred execution of the
> > IEnumerable:
> > // Exception: Load(equal to TransferObjects.TimeSheetDtoAssembler
> > +<ToActivityDtoCollection>d__1)
>
> > When I use Arg<T>.List.Equal(enum), Rhino displays the elements in the
> > IEnumerable, all of which look correct.
>
> > Full test is below. Is this enough info to have an idea what the
> > solution is?
>
> > Thank You
>
> > [Test]
> > public void OnInjection_Load_NonProjectDtos()
> > {
> > // set up presenter
> > var f = _getFacade();
> > var timeSheetPresenter = _getTimeSheetPresenter(f);
>
> > // inject the mocked widget
> > var widget =
> > MockRepository.GenerateMock<ITimeSheetMatrixWidget>();
> > timeSheetPresenter.NonProjectActivityMatrix = widget;
>
> > Assert.That(f, Is.SameAs(timeSheetPresenter.Facade));
> > widget.Expect(x => x.Load
> > (Arg<IEnumerable<DynamicDisplayDto>>.Is.Equal(f.NonProjectDtos)));
>
> > widget.VerifyAllExpectations();
> > }
>
> --
> Tim Barcz
> ASPInsiderhttp://timbarcz.devlicio.ushttp://www.twitter.com/timbarcz
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