def test_sign_part_no_identifier_requirement(
            self, run_command, linker_signed_arm64_needs_force):
        part = model.CodeSignedProduct(
            'Test.app', 'test.signing.app', identifier_requirement=False)
        signing.sign_part(self.paths, self.config, part)
        run_command.assert_called_once_with(
            ['codesign', '--sign', '[IDENTITY]', '--timestamp', '/$W/Test.app'])