diff options
Diffstat (limited to 'cmake/tests/test.cmake')
-rw-r--r-- | cmake/tests/test.cmake | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/cmake/tests/test.cmake b/cmake/tests/test.cmake new file mode 100644 index 0000000000..099f490c94 --- /dev/null +++ b/cmake/tests/test.cmake @@ -0,0 +1,54 @@ +# FAKE moc-ing: +set(QT_MOCSCANNER /usr/bin/true) + +# Fake mocscanner run. +# The files passed in after MOC will be reported to be in need of moc-ing, +# but will not be built. +# The files passed in after MOC_AND_BUILD will be reported to be in need +# of moc-ing and should also be built by the target. +function(fake_moc_results) + cmake_parse_arguments(arg "" "" "MOC;MOC_AND_BUILD" ${ARGN}) + + string(REPLACE ";" "\n" arg_MOC "${arg_MOC}") + string(REPLACE ";" "\n" arg_MOC_AND_BUILD "${arg_MOC_AND_BUILD}") + + file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/moc_files_included.txt" "${arg_MOC}") + file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/moc_files_to_build.txt" "${arg_MOC_AND_BUILD}") +endfunction() + +# Test whether a target has a file listed in its sources. +# Tests with the BUILD flag set will require this file to be built, +# while those without will require the file to not be built by +# the target. +function(test_source_file target file) + cmake_parse_arguments(arg "BUILD" "" "" ${ARGN}) + + get_target_property(sources "${target}" SOURCES) + list(FIND sources "${file}" source_pos) + assert(NOT source_pos STREQUAL "-1") + + get_source_file_property(prop "${file}" HEADER_FILE_ONLY) + if (arg_BUILD) + assert(NOT prop) + else() + assert(prop) + endif() +endfunction() + +# Test whether or not a target uses a header path +# The test passes when the path is in the list of include directories. +# Passing 'UNKNOWN' to this function reverses the test result. +function(test_include_directory target path) + cmake_parse_arguments(arg "UNKNOWN" "" "" ${ARGN}) + get_target_property(includes "${target}" INCLUDE_DIRECTORIES) + list(FIND includes "${path}" include_pos) + if(arg_UNKNOWN) + assert(include_pos STREQUAL "-1") + else() + assert(NOT include_pos STREQUAL "-1") + endif() +endfunction() + +# Add Core and Qt::Core libraries: +add_library(Core SHARED "${CMAKE_CURRENT_LIST_DIR}/empty.cpp") +add_library(Qt::Core ALIAS Core) |