Method test_extend_path_pkg_files

Lib/test/test_pkgutil.py:541–561

(self)

    def test_extend_path_pkg_files(self):
        pkgname = 'foo'
        dirname_0 = self.create_init(pkgname)

        with open(os.path.join(dirname_0, 'bar.pkg'), 'w') as pkg_file:
            pkg_file.write('\n'.join([
                'baz',
                '/foo/bar/baz',
                '',
                '#comment'
            ]))

        extended_paths = pkgutil.extend_path(sys.path, 'bar')

        self.assertEqual(extended_paths[:-2], sys.path)
        self.assertEqual(extended_paths[-2], 'baz')
        self.assertEqual(extended_paths[-1], '/foo/bar/baz')

        # Cleanup
        shutil.rmtree(dirname_0)
        del sys.path[0]


class NestedNamespacePackageTest(unittest.TestCase):