test_artifact.py 文件源码

def test_conflict_registration(self):
        # create an empty working set for a clean-slate test.
        cwd = utils.mkdtemp(self)
        mock_ws = WorkingSet([])
        registry = ArtifactRegistry('calmjs.artifacts', _working_set=mock_ws)
        # using named case for case sensitivity test.
        st = join(cwd, 'calmjs_artifacts', 'Simple.js')
        dist_ = Distribution(cwd, project_name='pkg', version='1.0')
        dist_.egg_info = cwd  # just lazy
        s1 = EntryPoint.parse('Simple.js = dummy_builder:builder1')
        s1.dist = dist_
        s2 = EntryPoint.parse('Simple.js = dummy_builder:builder2')
        s2.dist = dist_

        with pretty_logging(stream=mocks.StringIO()) as stream:
            registry.register_entry_point(s1)
            # normal registry usage shouldn't do this.
            registry.register_entry_point(s2)

        log = stream.getvalue()
        self.assertIn(
            "entry point 'Simple.js = dummy_builder:builder2' from package "
            "'pkg 1.0' will generate an artifact at '%s' but it was already "
            "registered to entry point 'Simple.js = dummy_builder:builder1'; "
            "conflicting entry point registration will be ignored." % st,
            log
        )