VS2010 & Typemock 7.1.2.0, some unit tests no longer work

Question

VS2010 & Typemock 7.1.2.0, some unit tests no longer work

Hi,

Since my upgrade from Typemock 7.0.9.0 to Typemock 7.1.2.0 (VS2010), some unit tests fail with the following exception :

Test method AppFabric.Admin.Service.DataAccess_UnitTests.Helpers.DataConvertersExtensionsTests.DataConvertersExtensions_ToCacheHostConfigurationTest threw exception: 
System.TypeInitializationException: The type initializer for 'fv' threw an exception. ---> System.TypeInitializationException: The type initializer for 'TypeMock.InterceptorsWrapper' threw an exception. ---> TypeMock.TypeMockException: 
*** Typemock Isolator needs to be linked with Coverage Tool to run, to enable do one of the following:
   1. link the Coverage tool through the Typemock Isolator Configuration
   2. run tests via TMockRunner.exe -link
   3. use TypeMockStart tasks for MSBuild or NAnt with Link 
For more information consult the documentation (see Code Coverage with Typemock Isolator topic)

The full stackstrace is :

gn.c()
TypeMock.InterceptorsWrapper.GetInterceptorsAssembly()
TypeMock.InterceptorsWrapper..cctor()
TypeMock.InterceptorsWrapper.GetIsIntercepted()
fv..cctor()
fv.b(Type A_0)
TypeMock.MockManager.a(Type A_0, Constructor A_1, Object[] A_2, Boolean A_3)
TypeMock.MockManager.MockObject[TMockedType](Constructor mockConstructors)
TypeMock.ArrangeActAssert.InstanceFaker`1.e()
TypeMock.ArrangeActAssert.InstanceFaker`1.c()
gx.Instance[T](Members behavior)
AppFabric.Admin.Service.DataAccess_UnitTests.Helpers.DataConvertersExtensionsTests.DataConvertersExtensions_ToCacheHostConfigurationTest() in D:WorkspacesCodeplexAppCacheAdminServiceTrunkServiceTestsAppFabric.Admin.Service.DataAccess_UnitTestsHelpersDataConvertersExtensionsTest.cs: line 138

In Isolator configuration, I can see that typemock is linked to VS2010 Profilers, so I do not understand why typemock throws this exception.

Have you got an idea or a workaround ?

Best regards,
Matthieu

asked Oct 2, 2012 by cdsmklotz (640 points)

11 Answers

Page:

Answer 1 · 2012-10-04T10:45:01+0000

Hi,

We are still trying to reproduce this issue.

Please advice the next info:

1. In your registry, go to HKEY_CLASSES_ROOTCLSID{B146457E-9AED-4624-B1E5968D274416EC}InprocServer32 and check the default key. Please send is the key data.

2. In your Isolator installation folder (the default is c:Program Files (x86)TypemockIsolator.1), go to x64 x86, and send us the files names that appear in both folders.

I hope this will help us figure out this problem.
Meanwhile, as a workaround do the following:

1. Open command prompt (start- run- cmd) and type the next 4 commands:
2 regsvr32 "C:Program Files (x86)TypemockIsolator.1dMockWeaver.dll"

3. regsvr32 "C:Program Files (x86)TypemockIsolator.1dProfileLinker.dll"

4. regsvr32 "C:Program Files (x86)TypemockIsolator.11MockWeaver.dll"

5. type regsvr32 ""C:Program Files (x86)TypemockIsolator.11MockWeaver.dll"

We will update you as soon as possible.

Answer 2 · 2012-10-11T04:54:46+0000

Hi,

We haven't been able to reproduce this issue locally nor get enough info to fix it
so we've made a patch that should give us the info we need.

You can download the patch here.

Please install this patch, run the tests and send us the new error message.

Answer 3 · 2012-12-20T13:44:10+0000

Hi - I got the same error as the above when trying to run a unit test from ReSharper & Nunit ? It runs in the TypeMock runner without this error? Any thoughts?

Answer 4 · 2012-12-24T04:10:24+0000

Hi,

Can you please send the windows version and the VS version (year + ultimate/premium/pro)?

Answer 5 · 2013-01-07T04:28:47+0000

Hi,

Are you linked to any other profiler?

You can check it in VS -> Typemock menu -> options.

Answer 6 · 2013-01-07T11:54:09+0000

Hi,

The profiler is set to "None"? Should it be something else?

Thanks,
Omar

profiler.png

Answer 7 · 2013-01-10T07:18:20+0000

Hi,

It's fine that you are not linked.
Does it happen only with the combination of R# + Nunit?
Have you tried running with Typemock smart-runner?

Answer 8 · 2013-01-10T14:52:58+0000

Hi,

Good news on this!

it seems to have gone away with 7.1.7, I was able to run it with NUnit and R#!

Thanks,
Omar

VS2010 & Typemock 7.1.2.0, some unit tests no longer work

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