CET_TEST_ENV
------------

A directory-scope variable containing an initial value of the
:prop_test:`ENVIRONMENT <cmake-ref-current:prop_test:ENVIRONMENT>`
property for tests defined by :command:`cet_test`. Modify with
:command:`cet_test_env`.

.. seealso:: :command:`cet_test_env_prepend`,
             :variable:`CET_TEST_ENV_MODIFICATION`.