test_config.py 文件源码

def test_fileloading(self, sample_yaml):
        # Cannot use tempfile.NamedTemporaryFile because of Windows's file locks
        fd, fname = tempfile.mkstemp('w')
        try:
            with open(fd, 'w', encoding='utf-8') as f:
                ryaml.dump(sample_yaml, f)
            config = ShanghaiConfiguration.from_filename(fname)
        finally:
            os.remove(fname)

        assert config.mapping == sample_yaml