[CMake] CTest - Prefixing the launch of each executable

[Michael Jackson]

Just to follow up a bit on this, here is what I am doing:


#  
--------------------------------------------------------------------------
macro(MXA_ADD_TEST testname Exename)
     if (NOT APPLE)
         ADD_TEST(${testname} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/$ 
{Exename})
     else()
         foreach(arch ${CMAKE_OSX_ARCHITECTURES})
             message(STATUS "Adding ${arch} test for ${testname}")
             ADD_TEST( ${arch}_${testname} ${OSX_TOOLS_DIR}/UBTest.sh $ 
{arch} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${Exename} )
         endforeach()
     endif()
endmacro()


ADD_EXECUTABLE ( MXA_DataModelTest ${MXADATAMODEL_TEST_SRCS} )
TARGET_LINK_LIBRARIES ( MXA_DataModelTest  ${MXADATAMODEL_LIB_NAME} $ 
{TEST_Boost_LIBS}  )
MXA_ADD_TEST(MXA_DataModelTest MXA_DataModelTest)

then when ctest is run I get the following:
Start processing tests
Test project /Users/mjackson/Workspace/MXADataModel/Build
   3/ 16 Testing MXA_DataModelTest                Passed
   4/ 16 Testing i386_MXA_DataModelTest           Passed
   5/ 16 Testing x86_64_MXA_DataModelTest         Passed

100% tests passed, 0 tests failed out of 3

Which is odd, because I would have thought I would get only 2 tests.

--
Mike Jackson <www.bluequartz.net>

On Dec 4, 2009, at 10:18 AM, Michael Jackson wrote:

> So the issue is to test OS X Universal binary with at least 3  
> different code paths: i386, x86_64 and PPC.
>
> There is the "arch" command on the command line that can be used  
> launch an executable using the indicated architecture. I am  
> wondering how this might be used with CTest to test the different  
> architectures present in a universal binary? Is there a CTEST_  
> variable that I can set? Or something similar? Shell script wrapper  
> for CTest? Use a custom Command in Cmake?
>
>  Any help or pointers is appreciated.
> _________________________________________________________
> Mike Jackson                  mike.jackson at bluequartz.net
> BlueQuartz Software                    www.bluequartz.net
> Principal Software Engineer                  Dayton, Ohio
>