diff options
| -rw-r--r-- | Help/release/dev/FindGTest-depends.rst | 6 | ||||
| -rw-r--r-- | Modules/FindGTest.cmake | 4 |
2 files changed, 8 insertions, 2 deletions
diff --git a/Help/release/dev/FindGTest-depends.rst b/Help/release/dev/FindGTest-depends.rst new file mode 100644 index 0000000..33c1489 --- /dev/null +++ b/Help/release/dev/FindGTest-depends.rst @@ -0,0 +1,6 @@ +FindGTest-depends +----------------- + +* The :module:`FindGTest` module ``gtest_add_tests`` function now causes + CMake to automatically re-run when test sources change so that they + can be re-scanned. diff --git a/Modules/FindGTest.cmake b/Modules/FindGTest.cmake index ca49e4a..a7ffcfe 100644 --- a/Modules/FindGTest.cmake +++ b/Modules/FindGTest.cmake @@ -82,8 +82,7 @@ # ``AUTO`` to find them from executable target # # However, note that this macro will slow down your tests by running -# an executable for each test and test fixture. You will also have to -# re-run CMake after adding or removing tests or test fixtures. +# an executable for each test and test fixture. # # Example usage:: # @@ -119,6 +118,7 @@ function(GTEST_ADD_TESTS executable extra_args) set(gtest_case_name_regex ".*\\( *([A-Za-z_0-9]+) *, *([A-Za-z_0-9]+) *\\).*") set(gtest_test_type_regex "(TYPED_TEST|TEST_?[FP]?)") foreach(source ${ARGN}) + set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS ${source}) file(READ "${source}" contents) string(REGEX MATCHALL "${gtest_test_type_regex} *\\(([A-Za-z_0-9 ,]+)\\)" found_tests ${contents}) foreach(hit ${found_tests}) |