summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--Help/command/add_test.rst7
1 files changed, 7 insertions, 0 deletions
diff --git a/Help/command/add_test.rst b/Help/command/add_test.rst
index 7e7e6bd..d8a96e9 100644
--- a/Help/command/add_test.rst
+++ b/Help/command/add_test.rst
@@ -28,6 +28,13 @@ quotes, or other characters special in CMake syntax. The options are:
directory set to the build directory corresponding to the
current source directory.
+The given test command is expected to exit with code ``0`` to pass and
+non-zero to fail, or vice-versa if the :prop_test:`WILL_FAIL` test
+property is set. Any output written to stdout or stderr will be
+captured by :manual:`ctest(1)` but does not affect the pass/fail status
+unless the :prop_test:`PASS_REGULAR_EXPRESSION` or
+:prop_test:`FAIL_REGULAR_EXPRESSION` test property is used.
+
The ``COMMAND`` and ``WORKING_DIRECTORY`` options may use "generator
expressions" with the syntax ``$<...>``. See the
:manual:`cmake-generator-expressions(7)` manual for available expressions.