test_parser.py 文件源码

def test_mixed_content_varying_chunk_size(self):
        with open(data_file_path('file.txt'), 'rb') as file_:
            expected_value = file_.read()

        with open(data_file_path('file.txt'), 'rb') as file_:
            fields = {
                'name': 'hello world',
                'age': '10',
                'cv.txt': ('file.txt', file_, 'text/plain')
            }

            encoder = MultipartEncoder(fields=fields)

            body = encoder.to_string()
            content_type = encoder.content_type

        for index in range(len(body)):
            name = ValueTarget()
            age = ValueTarget()
            cv = ValueTarget()

            parser = StreamingFormDataParser(
                headers={'Content-Type': content_type})

            parser.register('name', name)
            parser.register('age', age)
            parser.register('cv.txt', cv)

            parser.data_received(body[:index])
            parser.data_received(body[index:])

            self.assertEqual(name.value, b'hello world')
            self.assertEqual(age.value, b'10')
            self.assertEqual(cv.value, expected_value)