290 lines
11 KiB
Java
290 lines
11 KiB
Java
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.catalina.mapper;
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import java.io.File;
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import java.io.IOException;
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import javax.servlet.ServletException;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import org.junit.Assert;
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import org.junit.Test;
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import org.apache.catalina.Context;
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import org.apache.catalina.core.StandardContext;
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import org.apache.catalina.startup.Tomcat;
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import org.apache.catalina.startup.TomcatBaseTest;
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import org.apache.catalina.valves.RemoteAddrValve;
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import org.apache.tomcat.util.buf.ByteChunk;
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import org.apache.tomcat.util.descriptor.web.SecurityCollection;
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import org.apache.tomcat.util.descriptor.web.SecurityConstraint;
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import org.apache.tomcat.websocket.server.WsContextListener;
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/**
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* Mapper tests that use real web applications on a running Tomcat.
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*/
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public class TestMapperWebapps extends TomcatBaseTest{
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@Test
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public void testContextRoot_Bug53339() throws Exception {
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Tomcat tomcat = getTomcatInstance();
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tomcat.enableNaming();
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// No file system docBase required
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Context ctx = tomcat.addContext("", null);
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Tomcat.addServlet(ctx, "Bug53356", new Bug53356Servlet());
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ctx.addServletMappingDecoded("", "Bug53356");
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tomcat.start();
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ByteChunk body = getUrl("http://localhost:" + getPort());
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Assert.assertEquals("OK", body.toString());
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}
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private static class Bug53356Servlet extends HttpServlet {
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private static final long serialVersionUID = 1L;
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@Override
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protected void doGet(HttpServletRequest req, HttpServletResponse resp)
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throws ServletException, IOException {
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// Confirm behaviour as per Servlet 12.2
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boolean pass = "/".equals(req.getPathInfo());
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if (pass) {
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pass = "".equals(req.getServletPath());
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}
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if (pass) {
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pass = "".equals(req.getContextPath());
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}
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resp.setContentType("text/plain");
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if (pass) {
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resp.getWriter().write("OK");
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} else {
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resp.getWriter().write("FAIL");
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}
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}
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}
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@Test
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public void testContextReload_Bug56658_Bug56882() throws Exception {
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Tomcat tomcat = getTomcatInstance();
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File appDir = new File(getBuildDirectory(), "webapps/examples");
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// app dir is relative to server home
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org.apache.catalina.Context ctxt = tomcat.addWebapp(
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null, "/examples", appDir.getAbsolutePath());
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ctxt.addApplicationListener(WsContextListener.class.getName());
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tomcat.start();
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// The tests are from TestTomcat#testSingleWebapp(), #testJsps()
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// We reload the context and verify that the pages are still accessible
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ByteChunk res;
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String text;
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res = getUrl("http://localhost:" + getPort()
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+ "/examples/servlets/servlet/HelloWorldExample");
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text = res.toString();
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Assert.assertTrue(text, text.contains("<a href=\"../helloworld.html\">"));
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res = getUrl("http://localhost:" + getPort()
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+ "/examples/jsp/jsp2/el/basic-arithmetic.jsp");
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text = res.toString();
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Assert.assertTrue(text, text.contains("<td>${(1==2) ? 3 : 4}</td>"));
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res = getUrl("http://localhost:" + getPort() + "/examples/index.html");
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text = res.toString();
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Assert.assertTrue(text, text.contains("<title>Apache Tomcat Examples</title>"));
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long timeA = System.currentTimeMillis();
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res = getUrl("http://localhost:" + getPort()
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+ "/examples/jsp/include/include.jsp");
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String timestamp = findCommonPrefix(timeA, System.currentTimeMillis());
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text = res.toString();
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Assert.assertTrue(text, text.contains(
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"In place evaluation of another JSP which gives you the current time: " + timestamp));
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Assert.assertTrue(text, text.contains(
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"To get the current time in ms"));
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Assert.assertTrue(text, text.contains(
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"by including the output of another JSP: " + timestamp));
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Assert.assertTrue(text, text.contains(":-)"));
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res = getUrl("http://localhost:" + getPort()
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+ "/examples/jsp/forward/forward.jsp");
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text = res.toString();
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Assert.assertTrue(text, text.contains("VM Memory usage"));
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ctxt.reload();
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res = getUrl("http://localhost:" + getPort()
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+ "/examples/servlets/servlet/HelloWorldExample");
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text = res.toString();
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Assert.assertTrue(text, text.contains("<a href=\"../helloworld.html\">"));
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res = getUrl("http://localhost:" + getPort()
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+ "/examples/jsp/jsp2/el/basic-arithmetic.jsp");
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text = res.toString();
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Assert.assertTrue(text, text.contains("<td>${(1==2) ? 3 : 4}</td>"));
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res = getUrl("http://localhost:" + getPort() + "/examples/index.html");
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text = res.toString();
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Assert.assertTrue(text, text.contains("<title>Apache Tomcat Examples</title>"));
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timeA = System.currentTimeMillis();
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res = getUrl("http://localhost:" + getPort()
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+ "/examples/jsp/include/include.jsp");
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timestamp = findCommonPrefix(timeA, System.currentTimeMillis());
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text = res.toString();
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Assert.assertTrue(text, text.contains(
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"In place evaluation of another JSP which gives you the current time: " + timestamp));
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Assert.assertTrue(text, text.contains(
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"To get the current time in ms"));
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Assert.assertTrue(text, text.contains(
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"by including the output of another JSP: " + timestamp));
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Assert.assertTrue(text, text.contains(":-)"));
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res = getUrl("http://localhost:" + getPort()
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+ "/examples/jsp/forward/forward.jsp");
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text = res.toString();
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Assert.assertTrue(text, text.contains("VM Memory usage"));
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}
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@Test
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public void testWelcomeFileNotStrict() throws Exception {
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Tomcat tomcat = getTomcatInstance();
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File appDir = new File("test/webapp");
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StandardContext ctxt = (StandardContext) tomcat.addWebapp(null, "/test",
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appDir.getAbsolutePath());
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ctxt.setReplaceWelcomeFiles(true);
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ctxt.addWelcomeFile("index.jsp");
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// Mapping for *.do is defined in web.xml
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ctxt.addWelcomeFile("index.do");
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tomcat.start();
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ByteChunk bc = new ByteChunk();
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int rc = getUrl("http://localhost:" + getPort() + "/test/welcome-files", bc, null);
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Assert.assertEquals(HttpServletResponse.SC_OK, rc);
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Assert.assertTrue(bc.toString().contains("JSP"));
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rc = getUrl("http://localhost:" + getPort() + "/test/welcome-files/sub", bc, null);
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Assert.assertEquals(HttpServletResponse.SC_OK, rc);
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Assert.assertTrue(bc.toString().contains("Servlet"));
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}
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@Test
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public void testWelcomeFileStrict() throws Exception {
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Tomcat tomcat = getTomcatInstance();
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File appDir = new File("test/webapp");
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StandardContext ctxt = (StandardContext) tomcat.addWebapp(null, "/test",
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appDir.getAbsolutePath());
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ctxt.setReplaceWelcomeFiles(true);
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ctxt.addWelcomeFile("index.jsp");
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// Mapping for *.do is defined in web.xml
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ctxt.addWelcomeFile("index.do");
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// Simulate STRICT_SERVLET_COMPLIANCE
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ctxt.setResourceOnlyServlets("");
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tomcat.start();
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ByteChunk bc = new ByteChunk();
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int rc = getUrl("http://localhost:" + getPort() + "/test/welcome-files", bc, null);
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Assert.assertEquals(HttpServletResponse.SC_OK, rc);
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Assert.assertTrue(bc.toString().contains("JSP"));
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rc = getUrl("http://localhost:" + getPort() + "/test/welcome-files/sub", bc, null);
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Assert.assertEquals(HttpServletResponse.SC_NOT_FOUND, rc);
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}
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@Test
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public void testRedirect() throws Exception {
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Tomcat tomcat = getTomcatInstance();
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// Use standard test webapp as ROOT
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File rootDir = new File("test/webapp");
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org.apache.catalina.Context root =
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tomcat.addWebapp(null, "", rootDir.getAbsolutePath());
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// Add a security constraint
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SecurityConstraint constraint = new SecurityConstraint();
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SecurityCollection collection = new SecurityCollection();
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collection.addPatternDecoded("/welcome-files/*");
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collection.addPatternDecoded("/welcome-files");
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constraint.addCollection(collection);
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constraint.addAuthRole("foo");
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root.addConstraint(constraint);
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// Also make examples available
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File examplesDir = new File(getBuildDirectory(), "webapps/examples");
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org.apache.catalina.Context examples = tomcat.addWebapp(
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null, "/examples", examplesDir.getAbsolutePath());
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examples.setMapperContextRootRedirectEnabled(false);
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// Then block access to the examples to test redirection
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RemoteAddrValve rav = new RemoteAddrValve();
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rav.setDeny(".*");
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rav.setDenyStatus(404);
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examples.getPipeline().addValve(rav);
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tomcat.start();
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// Redirects within a web application
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doRedirectTest("/welcome-files", 401);
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doRedirectTest("/welcome-files/", 401);
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doRedirectTest("/jsp", 302);
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doRedirectTest("/jsp/", 404);
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doRedirectTest("/WEB-INF", 404);
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doRedirectTest("/WEB-INF/", 404);
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// Redirects between web applications
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doRedirectTest("/examples", 404);
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doRedirectTest("/examples/", 404);
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}
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private void doRedirectTest(String path, int expected) throws IOException {
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ByteChunk bc = new ByteChunk();
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int rc = getUrl("http://localhost:" + getPort() + path, bc, false);
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Assert.assertEquals(expected, rc);
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}
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/**
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* Prepare a string to search in messages that contain a timestamp, when it
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* is known that the timestamp was printed between {@code timeA} and
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* {@code timeB}.
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*/
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private static String findCommonPrefix(long timeA, long timeB) {
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while ((timeA != timeB) && timeA > 0) {
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timeA /= 10;
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timeB /= 10;
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}
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return String.valueOf(timeA);
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}
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}
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