def METHOD_NAME(self):
    """
    GIVEN:
        - Default settings
        - OCR output type is invalid
    WHEN:
        - Settings are validated
    THEN:
        - system check error reported for OCR output type
    """
    msgs = settings_values_check(None)
    self.assertEqual(len(msgs), 1)
    msg = msgs[0]
    self.assertIn('OCR output type "notapdf"', msg.msg)