test_dist.py 文件源码

def test_read_metadata(self):
        attrs = {"name": "package",
                 "version": "1.0",
                 "long_description": "desc",
                 "description": "xxx",
                 "download_url": "http://example.com",
                 "keywords": ['one', 'two'],
                 "requires": ['foo']}

        dist = Distribution(attrs)
        metadata = dist.metadata

        # write it then reloads it
        PKG_INFO = StringIO.StringIO()
        metadata.write_pkg_file(PKG_INFO)
        PKG_INFO.seek(0)
        metadata.read_pkg_file(PKG_INFO)

        self.assertEqual(metadata.name, "package")
        self.assertEqual(metadata.version, "1.0")
        self.assertEqual(metadata.description, "xxx")
        self.assertEqual(metadata.download_url, 'http://example.com')
        self.assertEqual(metadata.keywords, ['one', 'two'])
        self.assertEqual(metadata.platforms, ['UNKNOWN'])
        self.assertEqual(metadata.obsoletes, None)
        self.assertEqual(metadata.requires, ['foo'])