def no_real_gs_credentials():
if parse_boolean_envvar(<EOL>os.getenv('<STR_LIT>')) is not True:<EOL><INDENT>return True<EOL><DEDENT>if os.getenv('<STR_LIT>') is None:<EOL><INDENT>return True<EOL><DEDENT>return False<EOL>
Helps skip integration tests without live credentials.

    Phrased in the negative to make it read better with 'skipif'.