Method chunks

Lib/test/test_os/test_os.py:3536–3538

(reader)

    @staticmethod
    async def chunks(reader):
        while not reader.at_eof():
            yield await reader.read()

    async def handle_new_client(self, reader, writer):
        self.server_buffer = b''.join([x async for x in self.chunks(reader)])