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polybar/tests/CMakeLists.txt
sam-lunt d3e37918e5 CMake refactor (#1510)
* Clean up CMake logic

- removed logic to find CppUnit (no longer used)
- removed "dirs" variable used to pass include directories
- removed add_library function (no longer used)
- removed make_executable function
    * only used in 2 places (polybar and polybar-msg)
    * it was more general than needed, logic is simpler without it
- split polybar into static library and executable
    * this allows linking unit tests to the library

* rename library

* add coverage build

- Added a CMake build type "Coverage" that builds C and C++
  code with the "--coverage" flag (recognized by both GCC and Clang)
- removed "-Wno-missing-field-initializers" from test flags,
  since it didn't seem to be needed any more
- removed logic from tests/CMakeLists to disable "-Werror" and "-pedantic-errors"
  since there didn't seem to be any warnings during the build

* fix whitespace

* update travis

* remove O2 from defalt flags

* allow tests to be built by default make target

* disable Werror for debug builds
2018-11-21 18:46:33 +01:00

59 lines
1.8 KiB
CMake

include_directories(${dirs})
include_directories(${CMAKE_CURRENT_LIST_DIR})
# Download and unpack googletest at configure time {{{
configure_file(
CMakeLists.txt.in
${CMAKE_BINARY_DIR}/googletest-download/CMakeLists.txt
)
execute_process( COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" .
RESULT_VARIABLE result
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/googletest-download)
if(result)
message(FATAL_ERROR "CMake step for googletest failed: ${result}")
endif()
execute_process(COMMAND ${CMAKE_COMMAND} --build .
RESULT_VARIABLE result
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/googletest-download )
if(result)
message(FATAL_ERROR "Build step for googletest failed: ${result}")
endif()
# Add googletest directly to our build. This defines
# the gtest, gtest_main, gmock and gmock_main targets.
add_subdirectory(${CMAKE_BINARY_DIR}/googletest-src
${CMAKE_BINARY_DIR}/googletest-build
EXCLUDE_FROM_ALL)
# }}}
# Compile all unit tests with 'make all_unit_tests'
add_custom_target(all_unit_tests
COMMENT "Building all unit test")
function(add_unit_test source_file)
string(REPLACE "/" "_" testname ${source_file})
set(name "unit_test.${testname}")
add_executable(${name} unit_tests/${source_file}.cpp)
# Link against gmock (this automatically links against gtest)
target_link_libraries(${name} poly gmock_main)
add_test(NAME ${name} COMMAND ${name})
add_dependencies(all_unit_tests ${name})
endfunction()
add_unit_test(utils/color)
add_unit_test(utils/math unit_tests)
add_unit_test(utils/memory unit_tests)
add_unit_test(utils/scope unit_tests)
add_unit_test(utils/string unit_tests)
add_unit_test(utils/file)
add_unit_test(components/command_line)
add_unit_test(components/bar)
add_unit_test(components/builder)
add_unit_test(components/parser)