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cmake_test/asserts/defined
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.. module:: cmake_test/asserts/defined


.. function:: ct_assert_defined(var)

   Asserts that the provided variable is defined.
   
   This function can be used to assert that a variable is defined. It does not
   assert that the variable is set to any particular value. If the variable is
   not defined it will raise an :code:`ASSERTION_FAILED` exception.
   
   :param var: The identifier to check for defined-ness.
   :type var: str*
   


.. function:: ct_assert_not_defined(var)

   Asserts that the provided variable is not defined.
   
   This function can be used to assert that a variable is not defined. If the
   variable is actually defined this function will raise an error.
   
   :param var: The identifier to check for defined-ness.
   :type var: str*