GrabGrabHandlerTest.TestNoTrackOnExpoGrab fails when run independently

unknown file: Failure

Unexpected mock function call - returning default value.
    Function call: grabExist(0x47df31 pointing to "expo")
          Returns: false
Google Mock tried the following 1 expectation, but it didn't match:

/home/smspillaz/Source/Compiz/dev/dev/merges/compiz/proposed/compiz/plugins/grid/src/grabhandler/tests/test-grid-grab-handler.cpp:87: EXPECT_CALL(mge, grabExist (Eq ("expo")))...
  Expected arg #0: is equal to 0x47cae9 pointing to "expo"
           Actual: 0x47df31 pointing to "expo"
         Expected: to be called once
           Actual: never called - unsatisfied and active
/home/smspillaz/Source/Compiz/dev/dev/merges/compiz/proposed/compiz/plugins/grid/src/grabhandler/tests/test-grid-grab-handler.cpp:88: Failure
Value of: moveHandler.track ()
  Actual: true
Expected: false
/home/smspillaz/Source/Compiz/dev/dev/merges/compiz/proposed/compiz/plugins/grid/src/grabhandler/tests/test-grid-grab-handler.cpp:87: Failure
Actual function call count doesn't match EXPECT_CALL(mge, grabExist (Eq ("expo")))...