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cmake_minimum_required(VERSION 3.0)
project(CatchSelfTest)
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
# define some folders
set(CATCH_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(SELF_TEST_DIR ${CATCH_DIR}/projects/SelfTest)
set(BENCHMARK_DIR ${CATCH_DIR}/projects/Benchmark)
set(HEADER_DIR ${CATCH_DIR}/include)
if(USE_CPP11)
## We can't turn this on by default, since it breaks on travis
message(STATUS "Enabling C++11")
set(CMAKE_CXX_FLAGS "-std=c++11 ${CMAKE_CXX_FLAGS}")
elseif(USE_CPP14)
message(STATUS "Enabling C++14")
set(CMAKE_CXX_FLAGS "-std=c++14 ${CMAKE_CXX_FLAGS}")
endif()
#checks that the given hard-coded list contains all headers + sources in the given folder
function(CheckFileList LIST_VAR FOLDER)
set(MESSAGE " should be added to the variable ${LIST_VAR}")
set(MESSAGE "${MESSAGE} in ${CMAKE_CURRENT_LIST_FILE}\n")
file(GLOB GLOBBED_LIST "${FOLDER}/*.cpp"
"${FOLDER}/*.hpp"
"${FOLDER}/*.h")
list(REMOVE_ITEM GLOBBED_LIST ${${LIST_VAR}})
foreach(EXTRA_ITEM ${GLOBBED_LIST})
string(REPLACE "${CATCH_DIR}/" "" RELATIVE_FILE_NAME "${EXTRA_ITEM}")
message(AUTHOR_WARNING "The file \"${RELATIVE_FILE_NAME}\"${MESSAGE}")
endforeach()
endfunction()
function(CheckFileListRec LIST_VAR FOLDER)
set(MESSAGE " should be added to the variable ${LIST_VAR}")
set(MESSAGE "${MESSAGE} in ${CMAKE_CURRENT_LIST_FILE}\n")
file(GLOB_RECURSE GLOBBED_LIST "${FOLDER}/*.cpp"
"${FOLDER}/*.hpp"
"${FOLDER}/*.h")
list(REMOVE_ITEM GLOBBED_LIST ${${LIST_VAR}})
foreach(EXTRA_ITEM ${GLOBBED_LIST})
string(REPLACE "${CATCH_DIR}/" "" RELATIVE_FILE_NAME "${EXTRA_ITEM}")
message(AUTHOR_WARNING "The file \"${RELATIVE_FILE_NAME}\"${MESSAGE}")
endforeach()
endfunction()
# define the sources of the self test
# Please keep these ordered alphabetically
set(TEST_SOURCES
${SELF_TEST_DIR}/ApproxTests.cpp
${SELF_TEST_DIR}/BDDTests.cpp
${SELF_TEST_DIR}/ClassTests.cpp
${SELF_TEST_DIR}/CmdLineTests.cpp
${SELF_TEST_DIR}/CompilationTests.cpp
${SELF_TEST_DIR}/ConditionTests.cpp
${SELF_TEST_DIR}/EnumToString.cpp
${SELF_TEST_DIR}/ExceptionTests.cpp
${SELF_TEST_DIR}/GeneratorTests.cpp
${SELF_TEST_DIR}/MessageTests.cpp
${SELF_TEST_DIR}/MiscTests.cpp
${SELF_TEST_DIR}/PartTrackerTests.cpp
${SELF_TEST_DIR}/TagAliasTests.cpp
${SELF_TEST_DIR}/TestMain.cpp
${SELF_TEST_DIR}/ToStringGeneralTests.cpp
${SELF_TEST_DIR}/ToStringPair.cpp
${SELF_TEST_DIR}/ToStringTuple.cpp
${SELF_TEST_DIR}/ToStringVector.cpp
${SELF_TEST_DIR}/ToStringWhich.cpp
${SELF_TEST_DIR}/TrickyTests.cpp
${SELF_TEST_DIR}/VariadicMacrosTests.cpp
)
CheckFileList(TEST_SOURCES ${SELF_TEST_DIR})
# A set of impl files that just #include a single header
# Please keep these ordered alphabetically
set(IMPL_SOURCES
${SELF_TEST_DIR}/SurrogateCpps/catch_common.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_console_colour.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_debugger.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_capture.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_config.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_exception.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_generators.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_registry_hub.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_reporter.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_runner.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_testcase.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_message.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_option.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_ptr.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_stream.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_streambuf.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_test_spec.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_xmlwriter.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_test_case_tracker.cpp
)
CheckFileList(IMPL_SOURCES ${SELF_TEST_DIR}/SurrogateCpps)
# Please keep these ordered alphabetically
set(TOP_LEVEL_HEADERS
${HEADER_DIR}/catch.hpp
${HEADER_DIR}/catch_session.hpp
${HEADER_DIR}/catch_with_main.hpp
)
CheckFileList(TOP_LEVEL_HEADERS ${HEADER_DIR})
# Please keep these ordered alphabetically
set(EXTERNAL_HEADERS
${HEADER_DIR}/external/clara.h
${HEADER_DIR}/external/tbc_text_format.h
)
CheckFileList(EXTERNAL_HEADERS ${HEADER_DIR}/external)
# Please keep these ordered alphabetically
set(INTERNAL_HEADERS
${HEADER_DIR}/internal/catch_approx.hpp
${HEADER_DIR}/internal/catch_assertionresult.h
${HEADER_DIR}/internal/catch_assertionresult.hpp
${HEADER_DIR}/internal/catch_capture.hpp
${HEADER_DIR}/internal/catch_clara.h
${HEADER_DIR}/internal/catch_commandline.hpp
${HEADER_DIR}/internal/catch_common.h
${HEADER_DIR}/internal/catch_common.hpp
${HEADER_DIR}/internal/catch_compiler_capabilities.h
${HEADER_DIR}/internal/catch_config.hpp
${HEADER_DIR}/internal/catch_console_colour.hpp
${HEADER_DIR}/internal/catch_console_colour_impl.hpp
${HEADER_DIR}/internal/catch_context.h
${HEADER_DIR}/internal/catch_context_impl.hpp
${HEADER_DIR}/internal/catch_debugger.h
${HEADER_DIR}/internal/catch_debugger.hpp
${HEADER_DIR}/internal/catch_default_main.hpp
${HEADER_DIR}/internal/catch_evaluate.hpp
${HEADER_DIR}/internal/catch_exception_translator_registry.hpp
${HEADER_DIR}/internal/catch_expression_lhs.hpp
${HEADER_DIR}/internal/catch_fatal_condition.hpp
${HEADER_DIR}/internal/catch_generators.hpp
${HEADER_DIR}/internal/catch_generators_impl.hpp
${HEADER_DIR}/internal/catch_impl.hpp
${HEADER_DIR}/internal/catch_interfaces_capture.h
${HEADER_DIR}/internal/catch_interfaces_config.h
${HEADER_DIR}/internal/catch_interfaces_exception.h
${HEADER_DIR}/internal/catch_interfaces_generators.h
${HEADER_DIR}/internal/catch_interfaces_registry_hub.h
${HEADER_DIR}/internal/catch_interfaces_reporter.h
${HEADER_DIR}/internal/catch_interfaces_runner.h
${HEADER_DIR}/internal/catch_interfaces_tag_alias_registry.h
${HEADER_DIR}/internal/catch_interfaces_testcase.h
${HEADER_DIR}/internal/catch_legacy_reporter_adapter.h
${HEADER_DIR}/internal/catch_legacy_reporter_adapter.hpp
${HEADER_DIR}/internal/catch_list.hpp
${HEADER_DIR}/internal/catch_matchers.hpp
${HEADER_DIR}/internal/catch_matchers_string.h
${HEADER_DIR}/internal/catch_matchers_string.hpp
${HEADER_DIR}/internal/catch_message.h
${HEADER_DIR}/internal/catch_message.hpp
${HEADER_DIR}/internal/catch_notimplemented_exception.h
${HEADER_DIR}/internal/catch_notimplemented_exception.hpp
${HEADER_DIR}/internal/catch_objc.hpp
${HEADER_DIR}/internal/catch_objc_arc.hpp
${HEADER_DIR}/internal/catch_option.hpp
${HEADER_DIR}/internal/catch_platform.h
${HEADER_DIR}/internal/catch_ptr.hpp
${HEADER_DIR}/internal/catch_reenable_warnings.h
${HEADER_DIR}/internal/catch_registry_hub.hpp
${HEADER_DIR}/internal/catch_reporter_registrars.hpp
${HEADER_DIR}/internal/catch_reporter_registry.hpp
${HEADER_DIR}/internal/catch_result_builder.h
${HEADER_DIR}/internal/catch_result_builder.hpp
${HEADER_DIR}/internal/catch_result_type.h
${HEADER_DIR}/internal/catch_run_context.hpp
${HEADER_DIR}/internal/catch_section.h
${HEADER_DIR}/internal/catch_section.hpp
${HEADER_DIR}/internal/catch_section_info.h
${HEADER_DIR}/internal/catch_section_info.hpp
${HEADER_DIR}/internal/catch_stream.h
${HEADER_DIR}/internal/catch_stream.hpp
${HEADER_DIR}/internal/catch_streambuf.h
${HEADER_DIR}/internal/catch_suppress_warnings.h
${HEADER_DIR}/internal/catch_tag_alias.h
${HEADER_DIR}/internal/catch_tag_alias_registry.h
${HEADER_DIR}/internal/catch_tag_alias_registry.hpp
${HEADER_DIR}/internal/catch_test_case_info.h
${HEADER_DIR}/internal/catch_test_case_info.hpp
${HEADER_DIR}/internal/catch_test_case_registry_impl.hpp
${HEADER_DIR}/internal/catch_test_case_tracker.hpp
${HEADER_DIR}/internal/catch_test_registry.hpp
${HEADER_DIR}/internal/catch_test_spec.hpp
${HEADER_DIR}/internal/catch_test_spec_parser.hpp
${HEADER_DIR}/internal/catch_text.h
${HEADER_DIR}/internal/catch_timer.h
${HEADER_DIR}/internal/catch_timer.hpp
${HEADER_DIR}/internal/catch_tostring.h
${HEADER_DIR}/internal/catch_tostring.hpp
${HEADER_DIR}/internal/catch_totals.hpp
${HEADER_DIR}/internal/catch_type_traits.hpp
${HEADER_DIR}/internal/catch_version.h
${HEADER_DIR}/internal/catch_version.hpp
${HEADER_DIR}/internal/catch_wildcard_pattern.hpp
${HEADER_DIR}/internal/catch_windows_h_proxy.h
${HEADER_DIR}/internal/catch_xmlwriter.hpp
)
CheckFileList(INTERNAL_HEADERS ${HEADER_DIR}/internal)
# Please keep these ordered alphabetically
set(REPORTER_HEADERS
${HEADER_DIR}/reporters/catch_reporter_bases.hpp
${HEADER_DIR}/reporters/catch_reporter_compact.hpp
${HEADER_DIR}/reporters/catch_reporter_console.hpp
${HEADER_DIR}/reporters/catch_reporter_junit.hpp
${HEADER_DIR}/reporters/catch_reporter_multi.hpp
${HEADER_DIR}/reporters/catch_reporter_teamcity.hpp
${HEADER_DIR}/reporters/catch_reporter_xml.hpp
)
CheckFileList(REPORTER_HEADERS ${HEADER_DIR}/reporters)
# Specify the headers, too, so CLion recognises them as project files
set(HEADERS
${TOP_LEVEL_HEADERS}
${EXTERNAL_HEADERS}
${INTERNAL_HEADERS}
${REPORTER_HEADERS}
)
set(BENCH_SOURCES
${BENCHMARK_DIR}/BenchMain.cpp
${BENCHMARK_DIR}/StringificationBench.cpp
)
CheckFileList(BENCH_SOURCES ${BENCHMARK_DIR})
# Provide some groupings for IDEs
SOURCE_GROUP("Tests" FILES ${TEST_SOURCES})
SOURCE_GROUP("Surrogates" FILES ${IMPL_SOURCES})
SOURCE_GROUP("Benchmarks" FILES ${BENCH_SOURCES})
# configure the executable
include_directories(${HEADER_DIR})
add_executable(SelfTest ${TEST_SOURCES} ${IMPL_SOURCES} ${HEADERS})
add_executable(Benchmark ${BENCH_SOURCES} ${HEADERS})
# Add desired warnings
if ( CMAKE_CXX_COMPILER_ID MATCHES "Clang|AppleClang|GNU" )
target_compile_options( SelfTest PRIVATE -Wall -Wextra )
target_compile_options( Benchmark PRIVATE -Wall -Wextra )
endif()
if ( CMAKE_CXX_COMPILER_ID MATCHES "MSVC" )
target_compile_options( SelfTest PRIVATE /W4 )
target_compile_options( Benchmark PRIVATE /W4 )
endif()
# configure unit tests via CTest
enable_testing()
add_test(NAME RunTests COMMAND SelfTest)
add_test(NAME ListTests COMMAND SelfTest --list-tests)
set_tests_properties(ListTests PROPERTIES PASS_REGULAR_EXPRESSION "[0-9]+ test cases")
add_test(NAME ListTags COMMAND SelfTest --list-tags)
set_tests_properties(ListTags PROPERTIES PASS_REGULAR_EXPRESSION "[0-9]+ tags")
install(DIRECTORY "single_include/" DESTINATION "include/catch/")