CMake/Help/command/get_test_property.rst

get_test_property
-----------------

Get a property of the test.

.. code-block:: cmake

  get_test_property(test property [DIRECTORY <dir>] VAR)

Get a property from the test.  The value of the property is stored in
the variable ``VAR``.  If the test property is not found, the behavior
depends on whether it has been defined to be an ``INHERITED`` property
or not (see :command:`define_property`).  Non-inherited properties will
set ``VAR`` to "NOTFOUND", whereas inherited properties will search the
relevant parent scope as described for the :command:`define_property`
command and if still unable to find the property, ``VAR`` will be set to
an empty string.

For a list of standard properties you can type
:option:`cmake --help-property-list`.

.. versionadded:: 3.28
  Directory scope can be overridden with the following sub-option:

  ``DIRECTORY <dir>``
    The test property will be read from the ``<dir>`` directory's
    scope.  CMake must already know about that source directory, either by
    having added it through a call to :command:`add_subdirectory` or ``<dir>``
    being the top level source directory.  Relative paths are treated as
    relative to the current source directory. ``<dir>`` may reference a binary
    directory.

See Also
^^^^^^^^

* :command:`define_property`
* the more general :command:`get_property` command