test_indexer.py 文件源码

def test_nested_namespace(self):
        self.called = None

        def _exists(p):
            self.called = p
            return exists(p)

        working_set = pkg_resources.WorkingSet([
            self.ds_egg_root,
        ])
        stub_item_attr_value(self, pkg_resources, 'working_set', working_set)
        stub_item_attr_value(self, indexer, 'exists', _exists)

        dummyns_ep = next(working_set.iter_entry_points('dummyns.submod'))
        p = indexer.resource_filename_mod_entry_point(
            'dummyns.submod', dummyns_ep)
        self.assertEqual(p, self.called)

        with open(join(p, 'data.txt')) as fd:
            data = fd.read()

        self.assertEqual(data, self.nested_data)