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CMake/Help/prop_test/FAIL_REGULAR_EXPRESSION.rst
Brad King 91b8676f8c Help: Clarify {PASS,FAIL}_REGULAR_EXPRESSION semantics w.r.t. exit code
Also cross-reference them with each other and `SKIP_REGULAR_EXPRESSION`.
2021-05-27 12:11:19 -04:00

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FAIL_REGULAR_EXPRESSION
-----------------------
If the output matches this regular expression the test will fail,
regardless of the process exit code.
If set, if the output matches one of specified regular expressions,
the test will fail. Example:
.. code-block:: cmake
set_tests_properties(mytest PROPERTIES
FAIL_REGULAR_EXPRESSION "[^a-z]Error;ERROR;Failed"
)
``FAIL_REGULAR_EXPRESSION`` expects a list of regular expressions.
See also the :prop_test:`PASS_REGULAR_EXPRESSION` and
:prop_test:`SKIP_REGULAR_EXPRESSION` test properties.