def METHOD_NAME(self) -> None:
    """
    Test that parsing fails if no newline is found in 108 bytes.
    """
    parser = _v1parser.V1Parser()
    info, remaining = parser.feed(b"PROXY TCP4 127.0.0.1 127.0.0.1 ")
    self.assertFalse(info)
    self.assertFalse(remaining)
    info, remaining = parser.feed(b"8080 8888")
    self.assertFalse(info)
    self.assertFalse(remaining)
    self.assertRaises(
        InvalidProxyHeader,
        parser.feed,
        b" " * 100,
    )