@Test
public void haProxyUpgradeRequest() throws Exception {
final WebSocketHAProxyHandshaker handshaker = new WebSocketHAProxyHandshaker("ws://localhost/websocket",
null,
65536);
final FullHttpResponse response = handshaker.newHandshakeResponse(wsUpgradeRequest(), null);
assertThat(response.getStatus(), is(HttpResponseStatus.SWITCHING_PROTOCOLS));
assertThat(response.headers().get(CONNECTION), equalTo("Upgrade"));
assertThat(response.headers().get(UPGRADE), equalTo("WebSocket"));
assertThat(response.headers().get(SEC_WEBSOCKET_LOCATION), equalTo("ws://localhost/websocket"));
assertThat(response.headers().get(SEC_WEBSOCKET_ORIGIN), equalTo("http://example.com"));