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| author | Brad King <brad.king@kitware.com> | 2024-08-22 13:55:36 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2024-08-22 13:59:35 (GMT) |
| commit | a991a5019b87ab7119b2e7b92434c8f006404519 (patch) | |
| tree | d70697535febeee6eb7aec31b38b4a4c97316abf | |
| parent | 320b81847d8b2cde41227deff68eb35448d7020f (diff) | |
| download | CMake-a991a5019b87ab7119b2e7b92434c8f006404519.zip CMake-a991a5019b87ab7119b2e7b92434c8f006404519.tar.gz CMake-a991a5019b87ab7119b2e7b92434c8f006404519.tar.bz2 | |
Tests: Isolate test suite from user-wide configuration
| -rw-r--r-- | Tests/CMakeLists.txt | 8 | ||||
| -rw-r--r-- | Tests/EnforceConfig.cmake.in | 1 |
2 files changed, 7 insertions, 2 deletions
diff --git a/Tests/CMakeLists.txt b/Tests/CMakeLists.txt index 8c459f0..a3a7589 100644 --- a/Tests/CMakeLists.txt +++ b/Tests/CMakeLists.txt @@ -32,10 +32,14 @@ endmacro() include(${CMAKE_CURRENT_SOURCE_DIR}/CheckFortran.cmake) include(${CMAKE_CURRENT_SOURCE_DIR}/CheckSwift.cmake) +# Isolate tests from user-wide configuration. +set(TEST_HOME "${CMake_BINARY_DIR}/Tests/CMakeFiles/TestHome") +set(TEST_CONFIG_ENV_CODE "# Isolate tests from user-wide configuration. +set(ENV{CMAKE_CONFIG_DIR} \"${TEST_HOME}/.config/cmake\")\n") +file(MAKE_DIRECTORY "${TEST_HOME}/.config/cmake") + # Fake a user home directory to avoid polluting the real one. if(NOT CTEST_NO_TEST_HOME AND (NOT WIN32 OR DEFINED ENV{HOME})) - set(TEST_HOME "${CMake_BINARY_DIR}/Tests/CMakeFiles/TestHome") - file(MAKE_DIRECTORY "${TEST_HOME}") set(TEST_HOME_ENV_CODE "# Fake a user home directory to avoid polluting the real one. # But provide original ENV{HOME} value in ENV{CTEST_REAL_HOME} for tests that # need access to the real HOME directory. diff --git a/Tests/EnforceConfig.cmake.in b/Tests/EnforceConfig.cmake.in index a652efc..f151dfd 100644 --- a/Tests/EnforceConfig.cmake.in +++ b/Tests/EnforceConfig.cmake.in @@ -38,5 +38,6 @@ unset(ENV{CMAKE_EXPORT_COMPILE_COMMANDS}) # Verify that our module implementations do not recurse too much. set(ENV{CMAKE_MAXIMUM_RECURSION_DEPTH} 100) +@TEST_CONFIG_ENV_CODE@ @TEST_HOME_ENV_CODE@ @TEST_WARN_VS_CODE@ |