194 lines
7.7 KiB
CMake
194 lines
7.7 KiB
CMake
if (BUILD_TESTS)
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file(GLOB hdrs "*.h")
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file(GLOB srcs "*.cpp")
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list(APPEND testrunner_SOURCES ${hdrs} ${srcs} $<TARGET_OBJECTS:cli_objs>)
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if (NOT BUILD_CORE_DLL)
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list(APPEND testrunner_SOURCES $<TARGET_OBJECTS:cppcheck-core> $<TARGET_OBJECTS:simplecpp_objs>)
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if(USE_BUNDLED_TINYXML2)
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list(APPEND testrunner_SOURCES $<TARGET_OBJECTS:tinyxml2_objs>)
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endif()
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endif()
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add_executable(testrunner ${testrunner_SOURCES})
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target_include_directories(testrunner PRIVATE ${PROJECT_SOURCE_DIR}/lib/ ${PROJECT_SOURCE_DIR}/cli/)
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if(USE_BUNDLED_TINYXML2)
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target_include_directories(testrunner PRIVATE ${PROJECT_SOURCE_DIR}/externals/tinyxml2)
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else()
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target_include_directories(testrunner SYSTEM PRIVATE ${tinyxml2_INCLUDE_DIRS})
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endif()
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target_include_directories(testrunner PRIVATE ${PROJECT_SOURCE_DIR}/externals/simplecpp/)
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if (HAVE_RULES)
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target_link_libraries(testrunner ${PCRE_LIBRARY})
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endif()
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if (WIN32 AND NOT BORLAND)
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if(NOT MINGW)
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target_link_libraries(testrunner Shlwapi.lib)
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else()
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target_link_libraries(testrunner shlwapi)
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endif()
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endif()
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if(tinyxml2_FOUND AND NOT USE_BUNDLED_TINYXML2)
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target_link_libraries(testrunner ${tinyxml2_LIBRARIES})
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endif()
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target_link_libraries(testrunner ${CMAKE_THREAD_LIBS_INIT})
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if (BUILD_CORE_DLL)
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target_compile_definitions(testrunner PRIVATE CPPCHECKLIB_IMPORT SIMPLECPP_IMPORT)
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target_link_libraries(testrunner cppcheck-core)
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endif()
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if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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# $ is used in dinit() designated initialization helper
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target_compile_options_safe(testrunner -Wno-dollar-in-identifier-extension)
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endif()
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if (NOT CMAKE_DISABLE_PRECOMPILE_HEADERS)
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target_precompile_headers(testrunner PRIVATE precompiled.h)
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endif()
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add_dependencies(testrunner copy_cfg)
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add_dependencies(testrunner copy_addons)
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add_dependencies(testrunner copy_platforms)
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if (NOT DISABLE_DMAKE)
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add_dependencies(testrunner run-dmake)
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endif()
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if (LIBXML2_XMLLINT_EXECUTABLE)
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# TODO: run the CMake implementation of the tests
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# TODO: get rid of the copy
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add_custom_target(checkcfg ${CMAKE_COMMAND} -E copy $<TARGET_FILE:cppcheck> ${CMAKE_SOURCE_DIR}
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COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/cfg/runtests.sh
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DEPENDS cppcheck validateCFG)
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endif()
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if (REGISTER_TESTS)
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# CMP0064 requires 3.4
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# CMAKE_MATCH_<n> usage for if (MATCHES) requires 3.9
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cmake_minimum_required(VERSION 3.9)
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cmake_policy(SET CMP0064 NEW)
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cmake_policy(SET CMP0057 NEW)
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find_package(Threads REQUIRED)
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include(ProcessorCount)
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ProcessorCount(N)
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set(CTEST_PARALLEL_LEVEL ${N} CACHE STRING "CTest parallel level")
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set(CTEST_TIMEOUT 90 CACHE STRING "CTest timeout")
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add_custom_target(check ${CMAKE_CTEST_COMMAND} --output-on-failure -j ${CTEST_PARALLEL_LEVEL} -C ${CMAKE_CFG_INTDIR} --timeout ${CTEST_TIMEOUT}
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DEPENDS testrunner cppcheck)
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set(SKIP_TESTS "" CACHE STRING "A list of tests to skip")
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function(add_fixture NAME)
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if (${NAME} IN_LIST SKIP_TESTS)
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elseif(TEST ${NAME})
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else()
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add_test(NAME ${NAME} COMMAND testrunner ${NAME} WORKING_DIRECTORY ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
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endif()
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endfunction()
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foreach(SRC ${srcs})
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file(STRINGS ${SRC} FIXTURE_LINE REGEX "^REGISTER_TEST\\([a-zA-z0-9]+\\)$")
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foreach(_fixture_line ${FIXTURE_LINE})
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if(_fixture_line MATCHES "^REGISTER_TEST\\(([a-zA-z0-9]+)\\)$")
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add_fixture(${CMAKE_MATCH_1})
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endif()
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endforeach()
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endforeach()
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function(add_cfg CFG_TEST)
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set(oneValueArgs PLATFORM NAME)
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set(multiValueArgs ADD_LIBRARY)
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cmake_parse_arguments(PARSE "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
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get_filename_component(LIBRARY ${CFG_TEST} NAME_WE)
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# TODO: get rid of this
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if(PARSE_ADD_LIBRARY)
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string(REPLACE ";" "," ADD_LIBRARY "${PARSE_ADD_LIBRARY}")
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set(LIBRARY "${ADD_LIBRARY},${LIBRARY}")
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endif()
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set(PLATFORM unix64)
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if(PARSE_PLATFORM)
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set(PLATFORM ${PARSE_PLATFORM})
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endif()
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if(PARSE_NAME)
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set(TEST_NAME ${PARSE_NAME})
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else()
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string(MAKE_C_IDENTIFIER ${CFG_TEST} TEST_NAME)
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endif()
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if ("cfg-${TEST_NAME}" IN_LIST SKIP_TESTS)
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else()
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# TODO: remove missingInclude disabling when it no longer is implied by --enable=information
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# TODO: add syntax check
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add_test(NAME cfg-${TEST_NAME}
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COMMAND $<TARGET_FILE:cppcheck>
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--check-library
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--platform=${PLATFORM}
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--library=${LIBRARY}
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--enable=style,information
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--inconclusive
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--force
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--error-exitcode=1
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--disable=missingInclude
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--inline-suppr
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${CMAKE_CURRENT_SOURCE_DIR}/cfg/${CFG_TEST}
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)
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endif()
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endfunction()
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# TODO: glob this
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add_cfg(boost.cpp)
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add_cfg(bsd.c)
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add_cfg(cairo.c)
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add_cfg(cppunit.cpp)
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# TODO: posix needs to specified first or it has a different mmap() config
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# TODO: get rid of posix dependency
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add_cfg(gnu.c ADD_LIBRARY posix)
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add_cfg(googletest.cpp)
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add_cfg(gtk.c)
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add_cfg(kde.cpp)
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add_cfg(libcurl.c)
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add_cfg(libsigc++.cpp)
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add_cfg(lua.c)
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add_cfg(opencv2.cpp)
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add_cfg(openmp.c)
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add_cfg(openssl.c)
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add_cfg(posix.c)
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add_cfg(python.c)
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add_cfg(qt.cpp)
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add_cfg(sqlite3.c)
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add_cfg(std.c)
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add_cfg(std.cpp)
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add_cfg(windows.cpp NAME windows32A PLATFORM win32A)
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add_cfg(windows.cpp NAME windows32W PLATFORM win32W)
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add_cfg(windows.cpp NAME windows64 PLATFORM win64)
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add_cfg(wxwidgets.cpp)
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function(fixture_cost NAME COST)
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if(TEST ${NAME})
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set_tests_properties(${NAME} PROPERTIES COST ${COST})
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endif()
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endfunction()
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# Set cost of the more expensive tests to help improve parallel scheduling
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# of tests
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#
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# To collect data to update this list remove "<cmake-build-folder>/Testing/Temporary/CTestCostData.txt",
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# disable the fixture_cost() statements below and run a Debug build with "ctest -j1" several times.
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# Afterwards run it with "ctest -j11" and immediately cancel the run and update the list accordingly to the
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# first eleven tests chosen.
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#
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# NOTE: The TestProcessExecutor* tests are not the slowest but they invoke processes which max out the system
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# and negatively impact the run-time of the other tests
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if (TRUE)
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fixture_cost(TestProcessExecutorFiles 1.10)
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fixture_cost(TestProcessExecutorFS 1.09)
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fixture_cost(cfg-std_c 1.08)
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fixture_cost(TestIO 1.07)
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fixture_cost(cfg-std_cpp 1.06)
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fixture_cost(TestCondition 1.05)
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fixture_cost(TestValueFlow 1.04)
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fixture_cost(TestLeakAutoVarRecursiveCountLimit 1.03)
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fixture_cost(TestBufferOverrun 1.02)
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fixture_cost(TestClass 1.01)
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fixture_cost(TestStl 1.00)
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endif()
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endif()
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endif()
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