[CMake] Can't run units test defined in subdirectories

[Bill Hoffman]

Tron Thomas wrote:
> Okay, I changed the add_test command to:
> add_test(${Name} ${EXECUTABLE_OUTPUT_PATH}/${Name})
> 
> Now, when I try to build the RUN_TESTS target I get results like this:
> 
> Start processing tests
> Test project /Projects/MyProject/build
>  1/  1 Testing TestLibrary                    ***Failed
> 
> 0% tests passed, 1 tests failed out of 1
> 
> The following tests FAILED:
>      1 - TestLibrary (Failed)
> Errors while running CTest
> make: *** [RUN_TESTS_buildpart_0] Error 8
> 
> It is unclear why an error like this is occurring.  The test application 
> runs successfully when launched manually.
> How can I fix this problem so the test runs properly?
Run this in your build tree:

ctest -VV

That should give you more output.

-Bill