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include(RunCMake)
# Isolate our ctest runs from external environment.
unset(ENV{CTEST_PARALLEL_LEVEL})
unset(ENV{CTEST_OUTPUT_ON_FAILURE})
if(RunCMake_GENERATOR STREQUAL "Borland Makefiles" OR
RunCMake_GENERATOR STREQUAL "Watcom WMake")
set(fs_delay 3)
else()
set(fs_delay 1.125)
endif()
function(run_GoogleTest DISCOVERY_MODE)
# Use a single build tree for a few tests without cleaning.
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/GoogleTest-build)
set(RunCMake_TEST_NO_CLEAN 1)
if(NOT RunCMake_GENERATOR_IS_MULTI_CONFIG)
set(RunCMake_TEST_OPTIONS -DCMAKE_BUILD_TYPE=Debug)
endif()
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
run_cmake_with_options(GoogleTest -DCMAKE_GTEST_DISCOVER_TESTS_DISCOVERY_MODE=${DISCOVERY_MODE})
run_cmake_command(GoogleTest-build
${CMAKE_COMMAND}
--build .
--config Debug
--target fake_gtest
)
run_cmake_command(GoogleTest-property-timeout-exe
${CMAKE_COMMAND}
--build .
--config Debug
--target property_timeout_test
)
run_cmake_command(GoogleTest-test1
${CMAKE_CTEST_COMMAND}
-C Debug
-L TEST1
--no-label-summary
)
run_cmake_command(GoogleTest-test2
${CMAKE_CTEST_COMMAND}
-C Debug
-L TEST2
--no-label-summary
)
run_cmake_command(GoogleTest-test3
${CMAKE_CTEST_COMMAND}
-C Debug
-L TEST3
--no-label-summary
)
run_cmake_command(GoogleTest-test4
${CMAKE_CTEST_COMMAND}
-C Debug
-L TEST4
--no-label-summary
)
run_cmake_command(GoogleTest-test-missing
${CMAKE_CTEST_COMMAND}
-C Debug
-R no_tests_defined
--no-label-summary
)
run_cmake_command(GoogleTest-property-timeout1
${CMAKE_CTEST_COMMAND}
-C Debug
-R property_timeout\\.case_no_discovery
--no-label-summary
)
run_cmake_command(GoogleTest-property-timeout2
${CMAKE_CTEST_COMMAND}
-C Debug
-R property_timeout\\.case_with_discovery
--no-label-summary
)
run_cmake_command(GoogleTest-build
${CMAKE_COMMAND}
--build .
--config Debug
--target skip_test
)
run_cmake_command(GoogleTest-skip-test
${CMAKE_CTEST_COMMAND}
-C Debug
-R skip_test
--no-label-summary
)
endfunction()
function(run_GoogleTestXML DISCOVERY_MODE)
# Use a single build tree for a few tests without cleaning.
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/GoogleTestXML-build)
set(RunCMake_TEST_NO_CLEAN 1)
if(NOT RunCMake_GENERATOR_IS_MULTI_CONFIG)
set(RunCMake_TEST_OPTIONS -DCMAKE_BUILD_TYPE=Debug)
endif()
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
run_cmake_with_options(GoogleTestXML -DCMAKE_GTEST_DISCOVER_TESTS_DISCOVERY_MODE=${DISCOVERY_MODE})
run_cmake_command(GoogleTestXML-discovery
${CMAKE_COMMAND}
--build .
--config Debug
--target xml_output
)
run_cmake_command(GoogleTestXML-result
${CMAKE_CTEST_COMMAND}
-C Debug
-R GoogleTestXML
--no-label-summary
)
run_cmake_command(GoogleTestXML-special-result
${CMAKE_CTEST_COMMAND}
-C Debug
-R GoogleTestXMLSpecial
--no-label-summary
)
endfunction()
function(run_GoogleTest_discovery_timeout DISCOVERY_MODE)
# Use a single build tree for a few tests without cleaning.
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/GoogleTest-discovery-timeout)
set(RunCMake_TEST_NO_CLEAN 1)
if(NOT RunCMake_GENERATOR_IS_MULTI_CONFIG)
set(RunCMake_TEST_OPTIONS -DCMAKE_BUILD_TYPE=Debug)
endif()
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
run_cmake_with_options(GoogleTestDiscoveryTimeout -DDISCOVERY_MODE=${DISCOVERY_MODE})
set(RunCMake_TEST_OUTPUT_MERGE 1)
run_cmake_command(GoogleTest-discovery-${DISCOVERY_MODE}-timeout-build
${CMAKE_COMMAND}
--build .
--config Debug
--target discovery_timeout_test
)
set(RunCMake_TEST_OUTPUT_MERGE 0)
run_cmake_command(GoogleTest-discovery-${DISCOVERY_MODE}-timeout-test
${CMAKE_CTEST_COMMAND}
-C Debug
-R discovery_timeout_test
--no-label-sumary
)
endfunction()
function(run_GoogleTest_discovery_arg_change DISCOVERY_MODE)
# Use a single build tree for a few tests without cleaning.
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/GoogleTest-discovery-arg-change)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
run_cmake_with_options(GoogleTestDiscoveryArgChange
-DCMAKE_GTEST_DISCOVER_TESTS_DISCOVERY_MODE=${DISCOVERY_MODE}
-DTEST_FILTER=basic
)
run_cmake_command(GoogleTest-discovery-arg-change-build
${CMAKE_COMMAND}
--build .
--config Release
--target fake_gtest
)
run_cmake_command(GoogleTest-discovery-arg-change-basic
${CMAKE_CTEST_COMMAND}
-C Release
-N
)
execute_process(COMMAND ${CMAKE_COMMAND} -E sleep ${fs_delay}) # handle 1s resolution
run_cmake_with_options(GoogleTestDiscoveryArgChange
-DCMAKE_GTEST_DISCOVER_TESTS_DISCOVERY_MODE=${DISCOVERY_MODE}
-DTEST_FILTER=typed
)
run_cmake_command(GoogleTest-discovery-arg-change-build
${CMAKE_COMMAND}
--build .
--config Release
--target fake_gtest
)
run_cmake_command(GoogleTest-discovery-arg-change-typed
${CMAKE_CTEST_COMMAND}
-C Release
-N
)
endfunction()
function(run_GoogleTest_discovery_multi_config)
# Use a single build tree for a few tests without cleaning.
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/GoogleTest-discovery-multi-config)
set(RunCMake_TEST_NO_CLEAN 1)
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
run_cmake(GoogleTestDiscoveryMultiConfig)
run_cmake_command(GoogleTest-build-release
${CMAKE_COMMAND}
--build .
--config Release
--target configuration_gtest
)
run_cmake_command(GoogleTest-build-debug
${CMAKE_COMMAND}
--build .
--config Debug
--target configuration_gtest
)
run_cmake_command(GoogleTest-configuration-release
${CMAKE_CTEST_COMMAND}
-C Release
-L CONFIG
-N
)
run_cmake_command(GoogleTest-configuration-debug
${CMAKE_CTEST_COMMAND}
-C Debug
-L CONFIG
-N
)
endfunction()
function(run_GoogleTest_discovery_test_list DISCOVERY_MODE)
# Use a single build tree for a few tests without cleaning.
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/GoogleTest-discovery-test-list-build)
set(RunCMake_TEST_NO_CLEAN 1)
if(NOT RunCMake_GENERATOR_IS_MULTI_CONFIG)
set(RunCMake_TEST_OPTIONS -DCMAKE_BUILD_TYPE=Debug)
endif()
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
run_cmake_with_options(GoogleTestDiscoveryTestList -DCMAKE_GTEST_DISCOVER_TESTS_DISCOVERY_MODE=${DISCOVERY_MODE})
run_cmake_command(GoogleTest-discovery-test-list-build
${CMAKE_COMMAND}
--build .
--config Debug
--target test_list_test
)
run_cmake_command(GoogleTest-discovery-test-list-test
${CMAKE_CTEST_COMMAND}
-C Debug
--no-label-summary
)
endfunction()
function(run_GoogleTest_discovery_flush_script DISCOVERY_MODE)
# Use a single build tree for a few tests without cleaning.
set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/GoogleTest-discovery-flush-script-build)
set(RunCMake_TEST_NO_CLEAN 1)
if(NOT RunCMake_GENERATOR_IS_MULTI_CONFIG)
set(RunCMake_TEST_OPTIONS -DCMAKE_BUILD_TYPE=Debug)
endif()
file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
run_cmake_with_options(GoogleTestDiscoveryFlushScript -DCMAKE_GTEST_DISCOVER_TESTS_DISCOVERY_MODE=${DISCOVERY_MODE})
run_cmake_command(GoogleTest-discovery-flush-script-build
${CMAKE_COMMAND}
--build .
--config Debug
--target flush_script_test
)
run_cmake_command(GoogleTest-discovery-flush-script-test
${CMAKE_CTEST_COMMAND}
-C Debug
--no-label-summary
)
endfunction()
foreach(DISCOVERY_MODE POST_BUILD PRE_TEST)
message("Testing ${DISCOVERY_MODE} discovery mode via CMAKE_GTEST_DISCOVER_TESTS_DISCOVERY_MODE global override...")
run_GoogleTest(${DISCOVERY_MODE})
run_GoogleTestXML(${DISCOVERY_MODE})
message("Testing ${DISCOVERY_MODE} discovery mode via DISCOVERY_MODE option...")
run_GoogleTest_discovery_timeout(${DISCOVERY_MODE})
if(# VS 9 does not rebuild if POST_BUILD command changes.
NOT "${DISCOVERY_MODE};${RunCMake_GENERATOR}" MATCHES "^POST_BUILD;Visual Studio 9")
run_GoogleTest_discovery_arg_change(${DISCOVERY_MODE})
endif()
run_GoogleTest_discovery_test_list(${DISCOVERY_MODE})
run_GoogleTest_discovery_flush_script(${DISCOVERY_MODE})
endforeach()
if(RunCMake_GENERATOR_IS_MULTI_CONFIG)
message("Testing PRE_TEST discovery multi configuration...")
run_GoogleTest_discovery_multi_config()
endif()