/*
* Copyright 2015 The Netty Project
*
* The Netty Project licenses this file to you under the Apache License,
* version 2.0 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package io.netty.handler.codec.http.websocketx;
import io.netty.channel.embedded.EmbeddedChannel;
import io.netty.handler.codec.http.FullHttpResponse;
import io.netty.handler.codec.http.HttpHeaderNames;
import io.netty.handler.codec.http.HttpUtil;
import io.netty.handler.codec.http.HttpResponseStatus;
import io.netty.util.ReferenceCountUtil;
import org.junit.Test;
import static org.junit.Assert.*;
public class WebSocketServerHandshakerFactoryTest {
@Test
public void testUnsupportedVersion() throws Exception {
EmbeddedChannel ch = new EmbeddedChannel();
WebSocketServerHandshakerFactory.sendUnsupportedVersionResponse(ch);
ch.runPendingTasks();
Object msg = ch.readOutbound();
if (!(msg instanceof FullHttpResponse)) {
fail("Got wrong response " + msg);
}
FullHttpResponse response = (FullHttpResponse) msg;
assertEquals(HttpResponseStatus.UPGRADE_REQUIRED, response.status());
assertEquals(WebSocketVersion.V13.toHttpHeaderValue(),
response.headers().get(HttpHeaderNames.SEC_WEBSOCKET_VERSION));
assertTrue(HttpUtil.isContentLengthSet(response));
assertEquals(0, HttpUtil.getContentLength(response));
ReferenceCountUtil.release(response);
assertFalse(ch.finish());
}
}