In commit 49948f7221 (ctest_memcheck: Add support for ThreadSanitizer,
2014-07-07, v3.1.0-rc1~322^2~1) and commit 1e005eadbc (CTest: Fix
MemoryCheckType from 'ctest -T MemCheck', 2014-07-15, v3.1.0-rc1~298^2),
the `CMakeCommand` internal setting was left set only when using `ctest
-S` scripts. Instead simply use CTest's corresponding CMake directly
without passing it through an internal setting.
Fixes: #20584
Arguably, many of these are bugs in `clang-tidy`. An if/else tree with
other conditionals between cloned blocks may be relying on the
intermediate logic to fall out of the case and inverting this logic may
be non-trivial.
See: https://bugs.llvm.org/show_bug.cgi?id=44165
Since commit d1976cd1f2 (CTest: Fix timeout when grandchild keeps pipes
open, 2020-01-13, v3.17.0-rc1~169^2) we no longer hang, but the test
duration we report after the timeout is the amount of time the immediate
child ran before exiting. Fix the logic to instead report the actual
amount of time we spent monitoring the test before the timeout.
Fixes: #20509
Only one key can match per iteration, avoid any further compares when one match
was already found. While at it entirely avoid that the key and value strings are
copied.
If no tests were found, the default behavior of CTest is to always log an
error message but to return an error code in script mode only. This option
unifies the behavior of CTest by either returning an error code if no tests
were found or by ignoring it.
Signed-off-by: Stefan Dinkelacker <s.dinkelacker@dkfz-heidelberg.de>
When a test's process creates its own child and exits, the grandchild
may keep pipes open. Fix CTest logic to correctly timeout if the
grandchild does not exit and close the pipes before the timeout expires.
This was broken by commit b5e21d7d2e (CTest: Re-implement test process
handling using libuv, 2017-12-10, v3.11.0-rc1~117^2) which added an
unnecessary condition to the timeout handling.
Fixes: #20116
676befdf52 ctest: add support for memcheck using Dr. Memory
2db0a65f56 cmCTestMemCheckHandler.cxx: minor refactoring
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4119
a033bafbe0 Help: Clarify how tests are run if no resource spec file is specified
a64ba0235f CTest: Clarify that resource requirements can be split
f9f294f5fa CTest: Add version field to resource spec file
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4080
