[tomcat] branch main updated: Add test case for PR #524

[ma...@apache.org]

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markt pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/tomcat.git


The following commit(s) were added to refs/heads/main by this push:
     new e3298caedb Add test case for PR #524
e3298caedb is described below

commit e3298caedb58032ffa1445c3c59c605618e035d6
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Wed Jul 13 17:52:41 2022 +0100

    Add test case for PR #524
---
 .../servlets/TestDefaultServletRedirect.java       | 133 +++++++++++++++++++++
 1 file changed, 133 insertions(+)

diff --git a/test/org/apache/catalina/servlets/TestDefaultServletRedirect.java b/test/org/apache/catalina/servlets/TestDefaultServletRedirect.java
new file mode 100644
index 0000000000..60e75d9ac8
--- /dev/null
+++ b/test/org/apache/catalina/servlets/TestDefaultServletRedirect.java
@@ -0,0 +1,133 @@
+/*
+ * 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.catalina.servlets;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+
+import org.junit.Assert;
+import org.junit.Ignore;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+import org.junit.runners.Parameterized.Parameter;
+
+import org.apache.catalina.Context;
+import org.apache.catalina.Wrapper;
+import org.apache.catalina.startup.Tomcat;
+import org.apache.catalina.startup.TomcatBaseTest;
+import org.apache.tomcat.util.buf.ByteChunk;
+
+
+@RunWith(Parameterized.class)
+public class TestDefaultServletRedirect extends TomcatBaseTest {
+
+    @Parameterized.Parameters(name = "{index} redirectStatus [{0}]")
+    public static Collection<Object[]> parameters() {
+        List<Object[]> parameterSets = new ArrayList<>();
+
+        parameterSets.add(new Object[] { Integer.valueOf(HttpServletResponse.SC_MOVED_PERMANENTLY) });
+        parameterSets.add(new Object[] { Integer.valueOf(HttpServletResponse.SC_FOUND) });
+        parameterSets.add(new Object[] { Integer.valueOf(HttpServletResponse.SC_TEMPORARY_REDIRECT) });
+        parameterSets.add(new Object[] { Integer.valueOf(308) });
+
+        return parameterSets;
+    }
+
+    @Parameter(0)
+    public int redirectStatus;
+
+    @Ignore // See PR #524
+    @Test
+    public void testRedirect() throws Exception {
+        Tomcat tomcat = getTomcatInstance();
+
+        tomcat.setAddDefaultWebXmlToWebapp(false);
+
+        File appDir = new File("test/webapp");
+        Context ctx = tomcat.addWebapp(null, "/test", appDir.getAbsolutePath());
+        Wrapper defaultServlet = Tomcat.addServlet(ctx, "default", new DefaultServlet());
+        defaultServlet.addMapping("/");
+
+        defaultServlet.addInitParameter("redirectStatusCode", Integer.toString(redirectStatus));
+
+        tomcat.start();
+
+        ByteChunk out = new ByteChunk();
+        Map<String, List<String>> headers = new HashMap<>();
+        // Should be redirected
+        int rc = methodUrl("http://localhost:" + getPort() + "/test/jsp", out, DEFAULT_CLIENT_TIMEOUT_MS,
+                null, headers, "GET", false);
+
+        Assert.assertEquals("Unexpected status code", redirectStatus, rc);
+    }
+
+
+    @Test
+    public void testIncludeThenRedirect() throws Exception {
+        Tomcat tomcat = getTomcatInstance();
+
+        tomcat.setAddDefaultWebXmlToWebapp(false);
+
+        File appDir = new File("test/webapp");
+        Context ctx = tomcat.addWebapp(null, "/test", appDir.getAbsolutePath());
+        Wrapper defaultServlet = Tomcat.addServlet(ctx, "default", new DefaultServlet());
+        defaultServlet.addMapping("/");
+
+        defaultServlet.addInitParameter("redirectStatusCode", Integer.toString(redirectStatus));
+
+        Wrapper includeServlet = Tomcat.addServlet(ctx, "include", new IncludeServlet());
+        includeServlet.addMapping("/include");
+
+        tomcat.start();
+
+        ByteChunk out = new ByteChunk();
+        Map<String, List<String>> headers = new HashMap<>();
+        // Should not be redirected
+        int rc = getUrl("http://localhost:" + getPort() + "/test/include", out, headers);
+
+        Assert.assertEquals("Unexpected status code", HttpServletResponse.SC_OK, rc);
+    }
+
+
+    private static class IncludeServlet extends HttpServlet {
+
+        private static final long serialVersionUID = 1L;
+
+        @Override
+        protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+            resp.setContentType("text/plain");
+            resp.setCharacterEncoding("UTF-8");
+
+            RequestDispatcher rd = req.getRequestDispatcher("/jsp");
+            rd.include(req, resp);
+
+            resp.getWriter().print("OK");
+        }
+    }
+}


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