/*
* 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.defaultservlet;
import java.io.IOException;
import java.util.Date;
import javax.servlet.DispatcherType;
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.FilterInfo;
import io.undertow.servlet.api.ServletContainer;
import io.undertow.servlet.api.ServletInfo;
import io.undertow.servlet.handlers.DefaultServlet;
import io.undertow.servlet.test.path.ServletPathMappingTestCase;
import io.undertow.servlet.test.util.PathTestServlet;
import io.undertow.servlet.test.util.TestClassIntrospector;
import io.undertow.servlet.test.util.TestResourceLoader;
import io.undertow.testutils.DefaultServer;
import io.undertow.testutils.HttpClientUtils;
import io.undertow.testutils.TestHttpClient;
import io.undertow.util.DateUtils;
import io.undertow.util.Headers;
import io.undertow.util.StatusCodes;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.util.EntityUtils;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
* @author Stuart Douglas
*/
@RunWith(DefaultServer.class)
public class DefaultServletTestCase {
@BeforeClass
public static void setup() throws ServletException {
final PathHandler root = new PathHandler();
final ServletContainer container = ServletContainer.Factory.newInstance();
DeploymentInfo builder = new DeploymentInfo()
.setClassIntrospecter(TestClassIntrospector.INSTANCE)
.setClassLoader(ServletPathMappingTestCase.class.getClassLoader())
.setContextPath("/servletContext")
.setDeploymentName("servletContext.war")
.setResourceManager(new TestResourceLoader(DefaultServletTestCase.class));
builder.addServlet(new ServletInfo("DefaultTestServlet", PathTestServlet.class)
.addMapping("/path/default"));
builder.addServlet(new ServletInfo("default", DefaultServlet.class)
.addInitParam("directory-listing", "true")
.addMapping("/*"));
//see UNDERTOW-458
builder.addFilter(new FilterInfo("date-header", GetDateFilter.class));
builder.addFilterUrlMapping("date-header", "/*", DispatcherType.REQUEST);
builder.addFilter(new FilterInfo("Filter", HelloFilter.class));
builder.addFilterUrlMapping("Filter", "/filterpath/*", DispatcherType.REQUEST);
DeploymentManager manager = container.addDeployment(builder);
manager.deploy();
root.addPrefixPath(builder.getContextPath(), manager.start());
DefaultServer.setRootHandler(root);
}
@Test
public void testSimpleResource() throws IOException {
TestHttpClient client = new TestHttpClient();
try {
HttpGet get = new HttpGet(DefaultServer.getDefaultServerURL() + "/servletContext/index.html");
HttpResponse result = client.execute(get);
Assert.assertEquals(StatusCodes.OK, result.getStatusLine().getStatusCode());
String response = HttpClientUtils.readResponse(result);
Assert.assertTrue(response.contains("Redirected home page"));
} finally {
client.getConnectionManager().shutdown();
}
}
@Test
public void testRangeRequest() throws IOException, InterruptedException {
String uri = DefaultServer.getDefaultServerURL() + "/servletContext/range.txt";
TestHttpClient client = new TestHttpClient();
try {
HttpGet get = new HttpGet(DefaultServer.getDefaultServerURL() + "/servletContext/index.html");
get.addHeader(Headers.RANGE_STRING, "bytes=2-3");
HttpResponse result = client.execute(get);
Assert.assertEquals(StatusCodes.PARTIAL_CONTENT, result.getStatusLine().getStatusCode());
String response = HttpClientUtils.readResponse(result);
Assert.assertEquals("--", response);
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=3-100");
result = client.execute(get);
Assert.assertEquals(StatusCodes.PARTIAL_CONTENT, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("3456789", response);
Assert.assertEquals("bytes 3-9/10", result.getFirstHeader(Headers.CONTENT_RANGE_STRING).getValue());
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=3-9");
result = client.execute(get);
Assert.assertEquals(StatusCodes.PARTIAL_CONTENT, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("3456789", response);
Assert.assertEquals("bytes 3-9/10", result.getFirstHeader(Headers.CONTENT_RANGE_STRING).getValue());
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=2-3");
result = client.execute(get);
Assert.assertEquals(StatusCodes.PARTIAL_CONTENT, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("23", response);
Assert.assertEquals( "bytes 2-3/10", result.getFirstHeader(Headers.CONTENT_RANGE_STRING).getValue());
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=0-0");
result = client.execute(get);
Assert.assertEquals(StatusCodes.PARTIAL_CONTENT, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("0", response);
Assert.assertEquals( "bytes 0-0/10", result.getFirstHeader(Headers.CONTENT_RANGE_STRING).getValue());
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=1-");
result = client.execute(get);
Assert.assertEquals(StatusCodes.PARTIAL_CONTENT, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("123456789", response);
Assert.assertEquals( "bytes 1-9/10", result.getFirstHeader(Headers.CONTENT_RANGE_STRING).getValue());
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=0-");
result = client.execute(get);
Assert.assertEquals(StatusCodes.PARTIAL_CONTENT, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("0123456789", response);
Assert.assertEquals("bytes 0-9/10", result.getFirstHeader(Headers.CONTENT_RANGE_STRING).getValue());
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=9-");
result = client.execute(get);
Assert.assertEquals(StatusCodes.PARTIAL_CONTENT, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("9", response);
Assert.assertEquals("bytes 9-9/10", result.getFirstHeader(Headers.CONTENT_RANGE_STRING).getValue());
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=-1");
result = client.execute(get);
Assert.assertEquals(StatusCodes.PARTIAL_CONTENT, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("9", response);
Assert.assertEquals("bytes 9-9/10", result.getFirstHeader(Headers.CONTENT_RANGE_STRING).getValue());
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=-100");
result = client.execute(get);
Assert.assertEquals(StatusCodes.PARTIAL_CONTENT, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("0123456789", response);
Assert.assertEquals("bytes 0-9/10", result.getFirstHeader(Headers.CONTENT_RANGE_STRING).getValue());
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=99-100");
result = client.execute(get);
Assert.assertEquals(StatusCodes.REQUEST_RANGE_NOT_SATISFIABLE, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("", response);
Assert.assertEquals("bytes */10", result.getFirstHeader(Headers.CONTENT_RANGE_STRING).getValue());
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=2-1");
result = client.execute(get);
Assert.assertEquals(StatusCodes.REQUEST_RANGE_NOT_SATISFIABLE, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("", response);
Assert.assertEquals("bytes */10", result.getFirstHeader(Headers.CONTENT_RANGE_STRING).getValue());
//test if-range
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=2-3");
get.addHeader(Headers.IF_RANGE_STRING, DateUtils.toDateString(new Date(System.currentTimeMillis() + 1000)));
result = client.execute(get);
Assert.assertEquals(StatusCodes.PARTIAL_CONTENT, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("23", response);
Assert.assertEquals( "bytes 2-3/10", result.getFirstHeader(Headers.CONTENT_RANGE_STRING).getValue());
get = new HttpGet(uri);
get.addHeader(Headers.RANGE_STRING, "bytes=2-3");
get.addHeader(Headers.IF_RANGE_STRING, DateUtils.toDateString(new Date(0)));
result = client.execute(get);
Assert.assertEquals(StatusCodes.OK, result.getStatusLine().getStatusCode());
response = EntityUtils.toString(result.getEntity());
Assert.assertEquals("0123456789", response);
Assert.assertNull(result.getFirstHeader(Headers.CONTENT_RANGE_STRING));
} finally {
client.getConnectionManager().shutdown();
}
}
@Test
public void testResourceWithFilter() throws IOException {
TestHttpClient client = new TestHttpClient();
try {
HttpGet get = new HttpGet(DefaultServer.getDefaultServerURL() + "/servletContext/filterpath/filtered.txt");
HttpResponse result = client.execute(get);
Assert.assertEquals(StatusCodes.OK, result.getStatusLine().getStatusCode());
String response = HttpClientUtils.readResponse(result);
Assert.assertEquals("Hello Stuart", response);
} finally {
client.getConnectionManager().shutdown();
}
}
@Test
public void testDisallowedResource() throws IOException {
TestHttpClient client = new TestHttpClient();
try {
HttpGet get = new HttpGet(DefaultServer.getDefaultServerURL() + "/servletContext/disallowed.sh");
HttpResponse result = client.execute(get);
Assert.assertEquals(StatusCodes.OK, result.getStatusLine().getStatusCode());
HttpClientUtils.readResponse(result);
} finally {
client.getConnectionManager().shutdown();
}
}
@Test
public void testDirectoryListing() throws IOException {
TestHttpClient client = new TestHttpClient();
try {
HttpGet get = new HttpGet(DefaultServer.getDefaultServerURL() + "/servletContext/path");
HttpResponse result = client.execute(get);
Assert.assertEquals(StatusCodes.OK, result.getStatusLine().getStatusCode());
HttpClientUtils.readResponse(result);
} finally {
client.getConnectionManager().shutdown();
}
}
@Test
public void testIfMoodifiedSince() throws IOException {
TestHttpClient client = new TestHttpClient();
try {
HttpGet get = new HttpGet(DefaultServer.getDefaultServerURL() + "/servletContext/index.html");
//UNDERTOW-458
get.addHeader("date-header", "Fri, 10 Oct 2014 21:35:55 CEST");
HttpResponse result = client.execute(get);
Assert.assertEquals(StatusCodes.OK, result.getStatusLine().getStatusCode());
String response = HttpClientUtils.readResponse(result);
Assert.assertTrue(response.contains("Redirected home page"));
String lm = result.getHeaders("Last-Modified")[0].getValue();
System.out.println(lm);
Assert.assertTrue(lm.endsWith("GMT"));
get = new HttpGet(DefaultServer.getDefaultServerURL() + "/servletContext/index.html");
get.addHeader("IF-Modified-Since", lm);
result = client.execute(get);
Assert.assertEquals(StatusCodes.NOT_MODIFIED, result.getStatusLine().getStatusCode());
response = HttpClientUtils.readResponse(result);
Assert.assertFalse(response.contains("Redirected home page"));
} finally {
client.getConnectionManager().shutdown();
}
}
}