| # - Find CxxTest |
| # Find the CxxTest suite and declare a helper macro for creating unit tests |
| # and integrating them with CTest. |
| # For more details on CxxTest see http://cxxtest.tigris.org |
| # |
| # INPUT Variables |
| # |
| # CXXTEST_USE_PYTHON |
| # If true, the CXXTEST_ADD_TEST macro will use |
| # the Python test generator instead of Perl. |
| # |
| # OUTPUT Variables |
| # |
| # CXXTEST_FOUND |
| # True if the CxxTest framework was found |
| # CXXTEST_INCLUDE_DIR |
| # Where to find the CxxTest include directory |
| # CXXTEST_PERL_TESTGEN_EXECUTABLE |
| # The perl-based test generator. |
| # CXXTEST_PYTHON_TESTGEN_EXECUTABLE |
| # The python-based test generator. |
| # |
| # MACROS for use by CMake users: |
| # |
| # CXXTEST_ADD_TEST(<test_name> <gen_source_file> <input_files_to_testgen...>) |
| # Creates a CxxTest runner and adds it to the CTest testing suite |
| # Parameters: |
| # test_name The name of the test |
| # gen_source_file The generated source filename to be generated by CxxTest |
| # input_files_to_testgen The list of header files containing the |
| # CxxTest::TestSuite's to be included in this runner |
| # |
| # #============== |
| # Example Usage: |
| # |
| # FIND_PACKAGE(CxxTest) |
| # INCLUDE_DIRECTORIES(${CXXTEST_INCLUDE_DIR}) |
| # |
| # ENABLE_TESTING() |
| # CXXTEST_ADD_TEST(unittest_foo foo_test.cc ${CMAKE_CURRENT_SOURCE_DIR}/foo_test.h) |
| # |
| # This will: |
| # 1. Invoke the testgen executable to autogenerate foo_test.cc in the |
| # binary tree from "foo_test.h" in the current source directory. |
| # 2. Create an executable and test called unittest_foo. |
| # |
| # #============= |
| # Example foo_test.h: |
| # |
| # #include <cxxtest/TestSuite.h> |
| # |
| # class MyTestSuite : public CxxTest::TestSuite |
| # { |
| # public: |
| # void testAddition( void ) |
| # { |
| # TS_ASSERT( 1 + 1 > 1 ); |
| # TS_ASSERT_EQUALS( 1 + 1, 2 ); |
| # } |
| # }; |
| # |
| # |
| # FindCxxTest.cmake |
| # Copyright (c) 2008 |
| # Philip Lowman <philip@yhbt.com> |
| # |
| # Version 1.0 (1/8/08) |
| # Fixed CXXTEST_INCLUDE_DIRS so it will work properly |
| # Eliminated superfluous CXXTEST_FOUND assignment |
| # Cleaned up and added more documentation |
| |
| #============================================================= |
| # CXXTEST_ADD_TEST (public macro) |
| #============================================================= |
| MACRO(CXXTEST_ADD_TEST _cxxtest_testname _cxxtest_outfname) |
| SET(_cxxtest_real_outfname ${CMAKE_CURRENT_BINARY_DIR}/${_cxxtest_outfname}) |
| IF(CXXTEST_USE_PYTHON) |
| SET(_cxxtest_executable ${CXXTEST_PYTHON_TESTGEN_EXECUTABLE}) |
| ELSE() |
| SET(_cxxtest_executable ${CXXTEST_PERL_TESTGEN_EXECUTABLE}) |
| ENDIF() |
| |
| ADD_CUSTOM_COMMAND( |
| OUTPUT ${_cxxtest_real_outfname} |
| DEPENDS ${ARGN} |
| COMMAND ${_cxxtest_executable} |
| --error-printer -o ${_cxxtest_real_outfname} ${ARGN} |
| ) |
| |
| SET_SOURCE_FILES_PROPERTIES(${_cxxtest_real_outfname} PROPERTIES GENERATED true) |
| ADD_EXECUTABLE(${_cxxtest_testname} ${_cxxtest_real_outfname}) |
| |
| IF(CMAKE_RUNTIME_OUTPUT_DIRECTORY) |
| ADD_TEST(${_cxxtest_testname} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${_cxxtest_testname}) |
| ELSEIF(EXECUTABLE_OUTPUT_PATH) |
| ADD_TEST(${_cxxtest_testname} ${EXECUTABLE_OUTPUT_PATH}/${_cxxtest_testname}) |
| ELSE() |
| ADD_TEST(${_cxxtest_testname} ${CMAKE_CURRENT_BINARY_DIR}/${_cxxtest_testname}) |
| ENDIF() |
| |
| ENDMACRO(CXXTEST_ADD_TEST) |
| |
| #============================================================= |
| # main() |
| #============================================================= |
| |
| FIND_PATH(CXXTEST_INCLUDE_DIR cxxtest/TestSuite.h) |
| FIND_PROGRAM(CXXTEST_PERL_TESTGEN_EXECUTABLE cxxtestgen.pl) |
| FIND_PROGRAM(CXXTEST_PYTHON_TESTGEN_EXECUTABLE cxxtestgen.py) |
| |
| INCLUDE(FindPackageHandleStandardArgs) |
| FIND_PACKAGE_HANDLE_STANDARD_ARGS(CxxTest DEFAULT_MSG CXXTEST_INCLUDE_DIR) |
| SET(CXXTEST_INCLUDE_DIRS ${CXXTEST_INCLUDE_DIR}) |