Method test_missing_accept

tests/test_client.py:401–411

Handshake fails when the Sec-WebSocket-Accept header is missing.

(self)

        )

    def test_missing_accept(self):
        """Handshake fails when the Sec-WebSocket-Accept header is missing."""
        client = ClientProtocol(URI)
        with alter_and_receive_response(client) as response:
            del response.headers["Sec-WebSocket-Accept"]

        self.assertHandshakeError(
            client,
            InvalidHeader,
            "missing Sec-WebSocket-Accept header",
        )

    def test_multiple_accept(self):
        """Handshake fails when the Sec-WebSocket-Accept header is repeated."""