/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF 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 org.apache.coyote.http2;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
public class TestHttp2Timeouts extends Http2TestBase {
@Override
@Before
public void http2Connect() throws Exception {
super.http2Connect();
}
/*
* Simple request won't fill buffer so timeout will occur in Tomcat internal code during response completion.
*/
@Test
public void testClientWithEmptyWindow() throws Exception {
sendSettings(0, false, new SettingValue(Setting.INITIAL_WINDOW_SIZE.getId(), 0));
sendSimpleGetRequest(3);
// Settings
parser.readFrame();
// Headers
parser.readFrame();
output.clearTrace();
parser.readFrame();
Assert.assertEquals("3-RST-[11] ", output.getTrace());
}
/*
* Large request will fill buffer so timeout will occur in application code during response write (when Tomcat
* commits the response and flushes the buffer as a result of the buffer filling).
*/
@Test
public void testClientWithEmptyWindowLargeResponse() throws Exception {
sendSettings(0, false, new SettingValue(Setting.INITIAL_WINDOW_SIZE.getId(), 0));
sendLargeGetRequest(3);
// Settings
parser.readFrame();
// Headers
parser.readFrame();
output.clearTrace();
parser.readFrame();
Assert.assertEquals("3-RST-[11] ", output.getTrace());
}
/*
* Timeout with app reading request body directly.
*/
@Test
public void testClientPostsNoBody() throws Exception {
sendSimplePostRequest(3, null, false);
// Headers
parser.readFrame();
output.clearTrace();
parser.readFrame();
Assert.assertEquals("3-RST-[11] ", output.getTrace());
}
/*
* Timeout with app processing parameters.
*/
@Test
public void testClientPostsNoParameters() throws Exception {
sendParameterPostRequest(3, null, null, 10, false);
// Headers
parser.readFrame();
output.clearTrace();
parser.readFrame();
Assert.assertEquals("3-RST-[11] ", output.getTrace());
}
}