/*
* JBoss, Home of Professional Open Source.
* Copyright 2014 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* Licensed 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.undertow.server.handlers.file;
import java.io.File;
import java.io.IOException;
import java.net.URISyntaxException;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;
import io.undertow.server.handlers.CanonicalPathHandler;
import io.undertow.server.handlers.PathHandler;
import io.undertow.server.handlers.cache.CacheHandler;
import io.undertow.server.handlers.cache.DirectBufferCache;
import io.undertow.server.handlers.resource.ResourceHandler;
import io.undertow.server.handlers.resource.FileResourceManager;
import io.undertow.testutils.AjpIgnore;
import io.undertow.testutils.DefaultServer;
import io.undertow.testutils.HttpClientUtils;
import io.undertow.util.StatusCodes;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import io.undertow.testutils.TestHttpClient;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
* @author Stuart Douglas
*/
@AjpIgnore // it looks like apache actually has trouble with the number of requests
@RunWith(DefaultServer.class)
public class FileHandlerStressTestCase {
public static final int NUM_THREADS = 10;
public static final int NUM_REQUESTS = 100;
@Test
public void simpleFileStressTest() throws IOException, ExecutionException, InterruptedException, URISyntaxException {
ExecutorService executor = Executors.newFixedThreadPool(NUM_THREADS);
try {
File rootPath = new File(getClass().getResource("page.html").toURI()).getParentFile();
final ResourceHandler handler = new ResourceHandler()
.setResourceManager(new FileResourceManager(rootPath, 10485760));
final CacheHandler cacheHandler = new CacheHandler(new DirectBufferCache(1024, 10, 10480), handler);
final PathHandler path = new PathHandler();
path.addPrefixPath("/path", cacheHandler);
final CanonicalPathHandler root = new CanonicalPathHandler();
root.setNext(path);
DefaultServer.setRootHandler(root);
final List<Future<?>> futures = new ArrayList<>();
for (int i = 0; i < NUM_THREADS; ++i) {
futures.add(executor.submit(new Runnable() {
@Override
public void run() {
TestHttpClient client = new TestHttpClient();
try {
for (int i = 0; i < NUM_REQUESTS; ++i) {
HttpGet get = new HttpGet(DefaultServer.getDefaultServerURL() + "/path/page.html");
HttpResponse result = client.execute(get);
Assert.assertEquals(StatusCodes.OK, result.getStatusLine().getStatusCode());
final String response = HttpClientUtils.readResponse(result);
Assert.assertTrue(response, response.contains("A web page"));
}
} catch (IOException e) {
throw new RuntimeException(e);
} finally {
client.getConnectionManager().shutdown();
}
}
}));
}
for (Future<?> future : futures) {
future.get();
}
} finally {
executor.shutdown();
}
}
}