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https://github.com/Kitware/CMake.git
synced 2026-04-24 23:28:32 -05:00
Craig Scott
fc7aa3cd69
This will now preserve empty values in the TEST_LAUNCHER and CROSSCOMPILING_EMULATOR target properties for tests added by: - The add_test() command. - The ExternalData_Add_Test() command from the ExternalData module. - The gtest_add_tests() or gtest_discover_tests() commands from the GoogleTest module. For the gtest_add_tests() and gtest_discover_tests() commands, empty elements in the values passed after the EXTRA_ARGS keyword are also now preserved. Policy CMP0178 is added to provide backward compatibility with the old behavior where empty values were silently discarded from the above cases. Fixes: #26337
CMake Tests Directory ********************* This directory contains the CMake test suite. See also the `CMake Testing Guide`_ and the `CMake Source Code Guide`_. .. _`CMake Testing Guide`: ../Help/dev/testing.rst .. _`CMake Source Code Guide`: ../Help/dev/source.rst Many tests exist as immediate subdirectories, but some tests are organized as follows. * ``CMakeLib/``: Source code, used for tests, that links to the ``CMakeLib`` library defined over in ``Source/``. * ``CMakeOnly/``: Deprecated. Tests that run CMake to generate a project but not build it. Superseded by ``Tests/RunCMake/``. * ``Find*/``: Tests for specific find modules that can only be run on machines with the corresponding packages installed. They are enabled in ``CMakeLists.txt`` by undocumented options used on CI builds. * ``Module/``: Tests for specific CMake modules. * ``RunCMake/``: Tests that run CMake and/or other tools while precisely checking their return code and stdout/stderr content. Useful for testing error cases and diagnostic output. See `RunCMake/README.rst`_. .. _`RunCMake/README.rst`: RunCMake/README.rst