I have found the problem!!!!!
It is so simple, but so easy to miss!
If you had have run the tests I posted, it would also have failed for
you.
So, it is nothing to do with it not working on my machine, but it is
all about the actual code being tested! Curious...?
Well Have a look at these two tests:
[TestFixture]
public class TestMocking
{
[Test]
public void Test_ThisWorks()
{
IBob bob = MockRepository.GenerateStub<IBob>();
bob.AssertWasNotCalled(bob1 => bob1.Action());
}
[Test]
public void Test_ThisDoesntWork()
{
IBob bob = MockRepository.GenerateStub<IBob>();
bob.AssertWasNotCalled(bob1 => bob.Action());
}
}
public interface IBob
{
void Action();
}
The one works, but the other doesn't... Do you spot the difference?
:)... Dramatic pause...
The second test refers to the outside variable in the lambda instead
of the parameter!
That's it. That is why it is failing! So simple, but so easy to miss.
The reason why it worked on other PCs is because I just typed out the
tests again there instead of copy pasting the code (I was being lazy,
ok).
But this does bring me to that error message:
"No expectations were setup to be verified, ensure that the method
call in the action is a virtual (C#) / overridable (VB.Net) method
call"
It really throws you doesn't it! Well, for me it does.
Would it not be a good thing to add a check on the lambda expression
to see if it calls a method on the actual parameter passed in anywhere
in the lambda.
Or does it not use lambda expressions for this...
Anyway. Problem solved. I don't need to reformat my PC anymore (maybe
just my mind...).
Shot for your efforts.
-Mark
On Aug 27, 2:49 pm, Tim Barcz <[email protected]> wrote:
> Ah ok ok... So you were in VS 2010? I can run then on my machine as well
>
> On Aug 27, 2010, at 7:38 AM, Mark Whitfeld <[email protected]> wrote:
>
> > Ok, I checked out the rhino mocks code and ran all the tests.
> > The tests all pass and if I add my test above, it also passes!
>
> > It seems that it is not working in new VS2010 projects.
> > I will investigate further when I get a chance...
>
> > On Aug 27, 9:11 am, Mark Whitfeld <[email protected]> wrote:
> >> Yeah, my previous machine was Win 7 64-bit as well and it worked.
> >> It only doesn't run on this machine... Arrgh!
>
> >> What do you mean by TDD.net? Never heard of it. Unless you mean
> >> TestDriven.net, but I don't use that because I have resharper.
>
> >> I don't hink that this is an issue with the test runner because it
> >> gives the same result no matter what test runner I use.
> >> The issue is possibly in how Rhino Mocks is determining whether it can
> >> mock the interface.
> >> But something is breaking on my machine only. Do you think it could be
> >> a permissions issue. I am an administrator on this machine though.
>
> >> I think I will download the Rhino Mocks Source code and try to run
> >> it's tests. Possibly even debug this from the source code.
>
> >> On Aug 26, 4:55 pm, Tim Barcz <[email protected]> wrote:
>
> >>> Oddly I have a Win 7 64-bit system and everything works fine.....
>
> >>> What version of TDD.NET?
>
> >>> On Thu, Aug 26, 2010 at 2:31 AM, Mark Whitfeld
> >>> <[email protected]>wrote:
>
> >>>> Hi Tim
>
> >>>> I am using NUnit 2.5.6, I have also tried 2.5.3 as well as the
> >>>> Resharper Test runner.
> >>>> It doesn't work in any of these... Only on my machine... :(
>
> >>>> Thanks
> >>>> -Mark
>
> >>>> On Aug 25, 3:43 pm, Tim Barcz <[email protected]> wrote:
> >>>>> Mark,
>
> >>>>> Please tell me what version of NUnit are you running?
>
> >>>>> Tim
>
> >>>>> On Wed, Aug 25, 2010 at 2:06 AM, Mark Whitfeld <[email protected]
> >>>>> wrote:
>
> >>>>>> Oh, before I forget to mention. I am using Rhino.Mocks 3.6
>
> >>>>>> Thanks for your reply.
> >>>>>> Yeah, I tried that as well. It doesn't work either...
> >>>>>> I get:
>
> >>>>>> System.InvalidOperationException : No expectations were setup to be
> >>>>>> verified, ensure that the method call in the action is a virtual
> >>>>>> (C#) / overridable (VB.Net) method call
> >>>>>> at
>
> >>>> Rhino.Mocks.RhinoMocksExtensions.AssertExactlySingleExpectaton(MockRepository
> >>>>>> mocks, T mockToRecordExpectation)
> >>>>>> at Rhino.Mocks.RhinoMocksExtensions.GetExpectationsToVerify(T mock,
> >>>>>> Action`1 action, Action`1 setupConstraints)
> >>>>>> at Rhino.Mocks.RhinoMocksExtensions.AssertWasNotCalled(T mock,
> >>>>>> Action`1 action, Action`1 setupConstraints)
> >>>>>> at Rhino.Mocks.RhinoMocksExtensions.AssertWasNotCalled(T mock,
> >>>>>> Action`1 action)
> >>>>>> at Habanero.Templates.Test.Processor.TestMocking.Test_ShouldWork
>
> >>>>>> It fails in the same place. Could it be an issue with Castle do you
> >>>>>> think?
> >>>>>> I hope I don't have to use a different mocking framework just because
> >>>>>> it doesn't work on my machine!
>
> >>>>>> On Aug 24, 3:43 pm, Tuna Toksoz <[email protected]> wrote:
> >>>>>>> [TestFixture]
> >>>>>>> public class TestMocking
> >>>>>>> {
> >>>>>>> [Test]
> >>>>>>> public void Test_AssertWasNotCalled_ShouldWork()
> >>>>>>> {
> >>>>>>> var bob = MockRepository.GenerateMock<IBob>();
> >>>>>>> bob.AssertWasNotCalled(o => o.Action());
> >>>>>>> }
>
> >>>>>>> }
>
> >>>>>>> Can you try that?
>
> >>>>>>> Tuna Toksöz
> >>>>>>> Eternal sunshine of the open source mind.
>
> >>>>>>http://devlicio.us/blogs/tuna_toksozhttp://tunatoksoz.comhttp://twitt.
> >>>> ..
>
> >>>>>>> On Tue, Aug 24, 2010 at 3:30 AM, Mark Whitfeld <
> >>>> [email protected]
> >>>>>>> wrote:
>
> >>>>>>>> OK, I'm so stumped about this one!
> >>>>>>>> I have been using Rhino Mocks for years and it has never given me
> >>>>>>>> problems.
> >>>>>>>> I run the following simple code and it gives this error message:
>
> >>>>>>>> (on the line with AssertWasNotCalled)
> >>>>>>>> System.InvalidOperationException : No expectations were setup to be
> >>>>>>>> verified, ensure that the method call in the action is a virtual
> >>>>>>>> (C#) / overridable (VB.Net) method call
>
> >>>>>>>> Stack Trace:
> >>>>>>>> at
> >>>> Rhino.Mocks.RhinoMocksExtensions.AssertExactlySingleExpectaton[T]
> >>>>>>>> (MockRepository mocks, T mockToRecordExpectation)
> >>>>>>>> at Rhino.Mocks.RhinoMocksExtensions.GetExpectationsToVerify[T](T
> >>>> mock,
> >>>>>>>> Action`1 action, Action`1 setupConstraints)
> >>>>>>>> at Rhino.Mocks.RhinoMocksExtensions.AssertWasNotCalled[T](T mock,
> >>>>>>>> Action`1 action, Action`1 setupConstraints)
> >>>>>>>> at Rhino.Mocks.RhinoMocksExtensions.AssertWasNotCalled[T](T mock,
> >>>>>>>> Action`1 action)
> >>>>>>>> at Habanero.Templates.Test.Processor.TestMocking.Test_ShouldWork()
>
> >>>>>>>> Here is the code (I know its testing the mocking framework, that's
> >>>> the
> >>>>>>>> point):
>
> >>>>>>>> [TestFixture]
> >>>>>>>> public class TestMocking
> >>>>>>>> {
> >>>>>>>> [Test]
> >>>>>>>> public void Test_AssertWasNotCalled_ShouldWork()
> >>>>>>>> {
> >>>>>>>> var bob = MockRepository.GenerateStub<IBob>();
> >>>>>>>> bob.AssertWasNotCalled(o => o.Action());
> >>>>>>>> }
> >>>>>>>> }
>
> >>>>>>>> public interface IBob
> >>>>>>>> {
> >>>>>>>> void Action();
> >>>>>>>> }
>
> >>>>>>>> The project is compiled for AnyCPU (and I have tried all the
> >>>> others)
> >>>>>>>> and .NET 3.5.
> >>>>>>>> This fails on my PC, but works on every other PC. Aaaargh!
>
> >>>>>>>> My PC is as follows:
> >>>>>>>> Intel Core i7 CPU 860 @ 2.80GHz
> >>>>>>>> 8.00 GB RAM
> >>>>>>>> Windows 7 64-bit OS
>
> >>>>>>>> I have restarted Visual Studio, and the PC as well as run the tests
> >>>>>>>> from Resharper and the nunit test runner.
> >>>>>>>> All have the same result: It fails!
>
> >>>>>>>> Please help!
>
> >>>>>>>> --
> >>>>>>>> You received this message because you are subscribed to the Google
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> >>>>>>>> "Rhino.Mocks" group.
> >>>>>>>> To post to this group, send email to [email protected].
> >>>>>>>> To unsubscribe from this group, send email to
> >>>>>>>> [email protected]<rhinomocks%[email protected]>
> >>>> <rhinomocks%[email protected]<rhinomocks%[email protected]>
>
> >>>>>> <rhinomocks%[email protected]<rhinomocks%[email protected]>
> >>>> <rhinomocks%[email protected]<rhinomocks%[email protected]>
>
> >>>>>>>> .
> >>>>>>>> For more options, visit this group at
> >>>>>>>>http://groups.google.com/group/rhinomocks?hl=en.
>
> >>>>>> --
> >>>>>> You received this message because you are subscribed to the Google
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> >>>>>> To post to this group, send email to [email protected].
> >>>>>> To unsubscribe from this group, send email to
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> >>>> <rhinomocks%[email protected]<rhinomocks%[email protected]>
>
> >>>>>> .
> >>>>>> For more options, visit this group at
> >>>>>>http://groups.google.com/group/rhinomocks?hl=en.
>
> >>>>> --
> >>>>> Tim Barcz
> >>>>> Microsoft C# MVP
> >>>>> Microsoft ASPInsiderhttp://timbarcz.devlicio.ushttp://
> >>>>www.twitter.com/timbarcz
>
> >>>> --
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> >>>> .
> >>>> For more options, visit this group at
> >>>>http://groups.google.com/group/rhinomocks?hl=en.
>
> >>> --
> >>> Tim Barcz
> >>> Microsoft C# MVP
> >>> Microsoft
> >>> ASPInsiderhttp://timbarcz.devlicio.ushttp://www.twitter.com/timbarcz
>
> > --
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>
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