test_pydoc.py 文件源码

def test_synopsis_sourceless_empty_doc(self):
        with test.test_support.temp_cwd() as test_dir:
            init_path = os.path.join(test_dir, 'foomod42.py')
            cached_path = os.path.join(test_dir, 'foomod42.pyc')
            with open(init_path, 'w') as fobj:
                fobj.write("foo = 1")
            py_compile.compile(init_path)
            synopsis = pydoc.synopsis(init_path, {})
            self.assertIsNone(synopsis)
            synopsis_cached = pydoc.synopsis(cached_path, {})
            self.assertIsNone(synopsis_cached)