/*
* 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.servlet.test.listener.request.async.onError;
import java.io.IOException;
import javax.servlet.ServletException;
import io.undertow.server.handlers.PathHandler;
import io.undertow.servlet.api.DeploymentInfo;
import io.undertow.servlet.api.DeploymentManager;
import io.undertow.servlet.api.LoggingExceptionHandler;
import io.undertow.servlet.api.ServletContainer;
import io.undertow.servlet.api.ServletInfo;
import io.undertow.servlet.test.util.TestClassIntrospector;
import io.undertow.testutils.DefaultServer;
import io.undertow.testutils.HttpClientUtils;
import io.undertow.testutils.TestHttpClient;
import io.undertow.util.StatusCodes;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.jboss.logging.Logger;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
* @see https://issues.jboss.org/browse/UNDERTOW-30
* @see https://issues.jboss.org/browse/UNDERTOW-31
* @see https://issues.jboss.org/browse/UNDERTOW-32
*
* @author Jozef Hartinger
*/
@RunWith(DefaultServer.class)
public class AsyncListenerOnErrorTest {
@BeforeClass
public static void setup() throws ServletException {
final PathHandler root = new PathHandler();
final ServletContainer container = ServletContainer.Factory.newInstance();
ServletInfo f = new ServletInfo("faultyServlet", FaultyServlet.class)
.addMapping("/faulty");
ServletInfo a1 = new ServletInfo("asyncServlet1", AsyncServlet1.class)
.setAsyncSupported(true)
.addMapping("/async1");
ServletInfo a2 = new ServletInfo("asyncServlet2", AsyncServlet2.class)
.setAsyncSupported(true)
.addMapping("/async2");
ServletInfo a3 = new ServletInfo("asyncServlet3", AsyncServlet3.class)
.setAsyncSupported(true)
.addMapping("/async3");
DeploymentInfo builder = new DeploymentInfo()
.setClassLoader(AsyncListenerOnErrorTest.class.getClassLoader())
.setContextPath("/servletContext")
.setClassIntrospecter(TestClassIntrospector.INSTANCE)
.setDeploymentName("servletContext.war")
.addServlets(f, a1, a2, a3);
builder.setExceptionHandler(LoggingExceptionHandler.builder()
.add(IllegalStateException.class, "io.undertow", Logger.Level.DEBUG)
.build());
DeploymentManager manager = container.addDeployment(builder);
manager.deploy();
root.addPrefixPath(builder.getContextPath(), manager.start());
DefaultServer.setRootHandler(root);
}
@Test
public void testAsyncListenerOnErrorInvoked1() throws IOException {
TestHttpClient client = new TestHttpClient();
try {
HttpGet get = new HttpGet(DefaultServer.getDefaultServerURL() + "/servletContext/async1");
HttpResponse result = client.execute(get);
Assert.assertEquals(StatusCodes.OK, result.getStatusLine().getStatusCode());
final String response = HttpClientUtils.readResponse(result);
Assert.assertEquals(SimpleAsyncListener.MESSAGE, response);
Assert.assertArrayEquals(new String[] {"ERROR", "COMPLETE"}, AsyncEventListener.results());
} finally {
client.getConnectionManager().shutdown();
}
}
@Test
public void testAsyncListenerOnErrorInvoked2() throws IOException {
TestHttpClient client = new TestHttpClient();
try {
HttpGet get = new HttpGet(DefaultServer.getDefaultServerURL() + "/servletContext/async2");
HttpResponse result = client.execute(get);
Assert.assertEquals(StatusCodes.OK, result.getStatusLine().getStatusCode());
final String response = HttpClientUtils.readResponse(result);
Assert.assertEquals(SimpleAsyncListener.MESSAGE, response);
Assert.assertArrayEquals(new String[] {"COMPLETE", "ERROR"}, AsyncEventListener.results());
} finally {
client.getConnectionManager().shutdown();
}
}
@Test
public void testMultiAsyncDispatchError() throws IOException {
TestHttpClient client = new TestHttpClient();
try {
HttpGet get = new HttpGet(DefaultServer.getDefaultServerURL() + "/servletContext/async3");
HttpResponse result = client.execute(get);
Assert.assertEquals(StatusCodes.OK, result.getStatusLine().getStatusCode());
final String response = HttpClientUtils.readResponse(result);
Assert.assertEquals(SimpleAsyncListener.MESSAGE, response);
Assert.assertArrayEquals(new String[] {"START", "COMPLETE", "ERROR"}, AsyncEventListener.results());
} finally {
client.getConnectionManager().shutdown();
}
}
}