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CMake: Add macro to generate cmake build-only tests

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In addition to cmake tests that run cmake, build and then run the
tests of that project, also add a macro for tests that only run
cmake.

Use this new kind of test for the existing tests.

Change-Id: I465600974ed4114e724988b309404ccd3db2e0cb
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
This commit is contained in:
Tobias Hunger 2018-11-22 11:35:17 +01:00
parent bdb5e2a48e
commit c68e5fc59b
3 changed files with 40 additions and 22 deletions
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58
cmake/tests/CMakeLists.txt
View File

@ -1,26 +1,48 @@
# These macros are taken from the ECM:
# These macros are inspired by ECM:
# a macro for tests that have a simple format where the name matches the
# directory and project
macro(add_test_variant NAME BASE COMMAND)
string(REPLACE "." "/" src_dir "${BASE}")
string(REPLACE "." "/" build_dir "${NAME}")
string(REGEX REPLACE "[^.]*\\." "" proj "${NAME}")
add_test("cmake_${NAME}" ${CMAKE_CTEST_COMMAND}
--build-and-test
# The following macros will produce tests that generate the build
# system for the test project, build it and then run its tests.
macro(add_cmake_test_generate_build_run_variant name base command)
string(REPLACE "." "/" src_dir "${base}")
string(REPLACE "." "/" build_dir "${name}")
string(REGEX REPLACE "[^.]*\\." "" proj "${name}")
add_test(NAME "cmake_${name}"
COMMAND ${CMAKE_CTEST_COMMAND}
--build-and-test
"${CMAKE_CURRENT_SOURCE_DIR}/${src_dir}"
"${CMAKE_CURRENT_BINARY_DIR}/${build_dir}"
--build-two-config
--build-generator ${CMAKE_GENERATOR}
--build-makeprogram ${CMAKE_MAKE_PROGRAM}
--build-project ${proj}
${${name}_EXTRA_OPTIONS}
--test-command ${command} ${ARGN})
endmacro()
macro(add_cmake_test_generate_build_run name)
add_cmake_test_generate_build_run_variant("${name}" "${name}" ${ARGN})
endmacro()
# The following macros will produce tests that just run cmake
# to generate the build system for the test project.
macro(add_cmake_test_generate_variant name base)
string(REPLACE "." "/" src_dir "${base}")
string(REPLACE "." "/" build_dir "${name}")
file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/${build_dir}")
add_test(NAME "cmake_${name}"
COMMAND "${CMAKE_COMMAND}" "-G${CMAKE_GENERATOR}"
"-DCMAKE_MAKE_PROGRAM=${CMAKE_MAKE_PROGRAM}"
${${name}_EXTRA_OPTIONS}
"${CMAKE_CURRENT_SOURCE_DIR}/${src_dir}"
"${CMAKE_CURRENT_BINARY_DIR}/${build_dir}"
--build-two-config
--build-generator ${CMAKE_GENERATOR}
--build-makeprogram ${CMAKE_MAKE_PROGRAM}
--build-project ${proj}
${${NAME}_EXTRA_OPTIONS}
--test-command ${COMMAND} ${ARGN})
WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/${build_dir}")
endmacro()
macro(add_test_macro NAME)
add_test_variant("${NAME}" "${NAME}" ${ARGN})
macro(add_cmake_test_generate name)
add_cmake_test_generate_variant("${name}" "${name}")
endmacro()
add_test_macro(features features)
add_test_macro(qt_make_output_file qt_make_output_file)
add_cmake_test_generate(features)
add_cmake_test_generate(qt_make_output_file)

2
cmake/tests/features/CMakeLists.txt
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@ -40,5 +40,3 @@ include(QtPostProcess)
## Print a feature summary:
feature_summary(WHAT PACKAGES_FOUND PACKAGES_NOT_FOUND FATAL_ON_MISSING_REQUIRED_PACKAGES)
add_executable(features ../main.cpp)

2
cmake/tests/qt_make_output_file/CMakeLists.txt
View File

@ -20,5 +20,3 @@ assert(outfile STREQUAL "/tmp/bar/__/prefix_foo.cpp")
qt_make_output_file("/tmp/bar/foo.cpp" "prefix_" ".cpp" "/tmp/foo" "/tmp/bar" outfile)
assert(outfile STREQUAL "/tmp/bar/prefix_foo.cpp")
add_executable(qt_make_output_file ../main.cpp)