1

I am trying to Unit-Test a 64 Bit C++/CLI-Project and therefore have a Unit-Test-Project. With 32-Bit Settings everything works fine, but when switching to 64 Bit I get an exception:

Class Initialization method MyTestProject.MyTest.MyClassInitialize threw exception. System.BadImageFormatException:

Tried setting the test project to Any CPU and x64, same result. Found this link: http://msdn.microsoft.com/en-us/library/ee782531%28v=vs.100%29.aspx where it is described to set the unit test running as 64 bit process.

I don't see this settings and think this is because I don't have the Ultimate Version. I only have Professional.

Any ideas?

Thanks in advance, Joerg

Edit: Sorry, was working with VS2008 and therefore this question was stupid. Please see link in my answer...

joerg
  • 717
  • 2
  • 8
  • 18

2 Answers2

0

I think because you use a dll how don't support 64bit. you have to check used dlls

Akrem
  • 5,033
  • 8
  • 37
  • 64
  • Do you mean the UnitTest-dll or the dll that I want to test? I think the problem is in the UnitTest-dll (see exception). – joerg May 27 '14 at 09:55
  • @joerg is your ClassInitialize Methode populated ? if yes you can make the code – Akrem May 27 '14 at 10:05
  • The `MyClassInitialize`-Function is a public function in the UnitTest, this was generated by default. What do you mean with "populated" and "make the code"? – joerg May 27 '14 at 10:11
0

I am sorry for confusion! This was my error: I generally work with VS2010 but this project is in VS2008. And I just found out that 64Bit unit tests are not possible there. See this link: http://blogs.msdn.com/b/keithmg/archive/2009/04/02/x64-unit-tests-in-visual-studio-2008-microsoft-visualstudio-qualitytools-unittestframework-dll.aspx

joerg
  • 717
  • 2
  • 8
  • 18