CODEWITHSUNDEEP
testingmockingeclipse-rcpmockito
rlegendi
rlegendi

Reputation: 10606

Mock class in a signed Jar file with Mockito

I'm trying to partially mock a class from a signed Jar file (actually, the target class is in the Eclipse API).

Is there any way to do that with Mockito? I tried out several workarounds, but the result is always something like this:

org.mockito.cglib.core.CodeGenerationException: 
    java.lang.reflect.InvocationTargetException-->null
  ...
Caused by: java.lang.reflect.InvocationTargetException
  ...
Caused by: java.lang.SecurityException:
    class "org.eclipse.jdt.launching.AbstractJavaLaunchConfigurationDelegate$$
           FastClassByMockitoWithCGLIB$$6e308a80"'s
    signer information does not match signer information of other classes
    in the same package
    ...

A Bit of Googling showed me that PowerMock might help me, but I would like to avoid introducing a new dependency for my project.

Thanks in advance!

Upvotes: 1

Views: 1784

Answers (1)

bric3
bric3

Reputation: 42283

I believe CGLIB had been tweaked to support signed packages, but there might be some issues. Could you make a simple project, that demonstrate the problem and open an issue on the mockito project ?

Are you running the mocks inside OSGI ?

Brice

Upvotes: 2

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