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      1 if(BUILD_TESTING)
      2     if(TARGET gmock)
      3         message(STATUS "Google Mock found - building tests")
      4 
      5         set(TEST_SOURCES
      6             # Framework related source files
      7             ${CMAKE_CURRENT_SOURCE_DIR}/Initializer.h
      8             ${CMAKE_CURRENT_SOURCE_DIR}/main.cpp
      9             ${CMAKE_CURRENT_SOURCE_DIR}/Settings.cpp
     10             ${CMAKE_CURRENT_SOURCE_DIR}/Settings.h
     11             ${CMAKE_CURRENT_SOURCE_DIR}/TestFixture.cpp
     12             ${CMAKE_CURRENT_SOURCE_DIR}/TestFixture.h
     13 
     14             # Test related source files
     15             ${CMAKE_CURRENT_SOURCE_DIR}/AST.FromFile.cpp
     16             ${CMAKE_CURRENT_SOURCE_DIR}/BuiltInResource.FromFile.cpp
     17             ${CMAKE_CURRENT_SOURCE_DIR}/Config.FromFile.cpp
     18             ${CMAKE_CURRENT_SOURCE_DIR}/HexFloat.cpp
     19             ${CMAKE_CURRENT_SOURCE_DIR}/Hlsl.FromFile.cpp
     20             ${CMAKE_CURRENT_SOURCE_DIR}/Link.FromFile.cpp
     21             ${CMAKE_CURRENT_SOURCE_DIR}/Link.FromFile.Vk.cpp
     22             ${CMAKE_CURRENT_SOURCE_DIR}/Pp.FromFile.cpp
     23             ${CMAKE_CURRENT_SOURCE_DIR}/Spv.FromFile.cpp
     24 
     25             # -- Remapper tests
     26             ${CMAKE_CURRENT_SOURCE_DIR}/Remap.FromFile.cpp)
     27 
     28         glslang_pch(TEST_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/pch.cpp)
     29 
     30         add_executable(glslangtests ${TEST_SOURCES})
     31         set_property(TARGET glslangtests PROPERTY FOLDER tests)
     32         glslang_set_link_args(glslangtests)
     33         if(ENABLE_GLSLANG_INSTALL)
     34             install(TARGETS glslangtests
     35                     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
     36         endif(ENABLE_GLSLANG_INSTALL)
     37 
     38         set(GLSLANG_TEST_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/../Test")
     39         # Supply a default test root directory, so that manual testing
     40         # doesn't have to specify the --test-root option in the normal
     41         # case that you want to use the tests from the same source tree.
     42         target_compile_definitions(glslangtests
     43                                    PRIVATE GLSLANG_TEST_DIRECTORY="${GLSLANG_TEST_DIRECTORY}")
     44         target_include_directories(glslangtests PRIVATE
     45                                    ${CMAKE_CURRENT_SOURCE_DIR}
     46                                    ${PROJECT_SOURCE_DIR}
     47                                    ${gmock_SOURCE_DIR}/include
     48                                    ${gtest_SOURCE_DIR}/include)
     49 
     50         set(LIBRARIES
     51             SPVRemapper glslang OSDependent OGLCompiler glslang
     52             SPIRV glslang-default-resource-limits)
     53         if(ENABLE_HLSL)
     54             set(LIBRARIES ${LIBRARIES} HLSL)
     55         endif(ENABLE_HLSL)
     56         target_link_libraries(glslangtests PRIVATE ${LIBRARIES} gmock)
     57 
     58         add_test(NAME glslang-gtests
     59                  COMMAND glslangtests --test-root "${GLSLANG_TEST_DIRECTORY}")
     60     endif()
     61 endif()
     62