Test Gzip + JSP

tests/integration/pom.xml

@@ -107,6 +107,7 @@
         <module>servlet-2.5-mvc-1</module>
         <module>servlet-2.5-mvc-2</module>
         <module>servlet-2.5-mvc-3</module>
+	<module>servlet-2.5-mvc-4</module>
         <module>servlet-2.5-reload</module>
         <module>servlet-3-async</module>
         <module>servlet-3-chunked-io</module>

tests/integration/servlet-2.5-mvc-4/pom.xml

@@ -0,0 +1,98 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Copyright (c) 2020 Oracle and/or its affiliates. All rights reserved.
+
+    This program and the accompanying materials are made available under the
+    terms of the Eclipse Public License v. 2.0, which is available at
+    http://www.eclipse.org/legal/epl-2.0.
+
+    This Source Code may also be made available under the following Secondary
+    Licenses when the conditions for such availability set forth in the
+    Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+    version 2 with the GNU Classpath Exception, which is available at
+    https://www.gnu.org/software/classpath/license.html.
+
+    SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+
+-->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.glassfish.jersey.tests.integration</groupId>
+        <artifactId>project</artifactId>
+        <version>2.32.0-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>servlet-2.5-mvc-4</artifactId>
+    <packaging>war</packaging>
+    <name>jersey-tests-integration-servlet-2.5-mvc-4</name>
+
+    <description>Servlet integration test - servlet-2.5-mvc-4 - filter - MVC - jersey.config.servlet.JspTemplatesBasePath</description>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.glassfish.jersey.containers</groupId>
+            <artifactId>jersey-container-servlet-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.glassfish.jersey.ext</groupId>
+            <artifactId>jersey-mvc</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.glassfish.jersey.ext</groupId>
+            <artifactId>jersey-mvc-jsp</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>javax.servlet</groupId>
+            <artifactId>servlet-api</artifactId>
+            <version>${servlet2.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.glassfish.jersey.test-framework.providers</groupId>
+            <artifactId>jersey-test-framework-provider-external</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-failsafe-plugin</artifactId>
+            </plugin>
+            <plugin>
+              <groupId>org.eclipse.jetty</groupId>
+              <artifactId>jetty-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+
+    <profiles>
+        <profile>
+            <id>jdk11+</id>
+            <activation>
+                <jdk>[11,)</jdk>
+            </activation>
+            <dependencies>
+                <dependency>
+                    <groupId>jakarta.xml.bind</groupId>
+                    <artifactId>jakarta.xml.bind-api</artifactId>
+                </dependency>
+                <dependency>
+                    <groupId>com.sun.xml.bind</groupId>
+                    <artifactId>jaxb-osgi</artifactId>
+                </dependency>
+            </dependencies>
+        </profile>
+    </profiles>
+
+</project>

tests/integration/servlet-2.5-mvc-4/src/main/java/org/glassfish/jersey/tests/integration/servlet_25_mvc_4/MyApplication.java

@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2020 Oracle and/or its affiliates. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v. 2.0, which is available at
+ * http://www.eclipse.org/legal/epl-2.0.
+ *
+ * This Source Code may also be made available under the following Secondary
+ * Licenses when the conditions for such availability set forth in the
+ * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+ * version 2 with the GNU Classpath Exception, which is available at
+ * https://www.gnu.org/software/classpath/license.html.
+ *
+ * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+ */
+
+package org.glassfish.jersey.tests.integration.servlet_25_mvc_4;
+
+import org.glassfish.jersey.message.GZipEncoder;
+import org.glassfish.jersey.server.ResourceConfig;
+import org.glassfish.jersey.server.filter.EncodingFilter;
+import org.glassfish.jersey.server.mvc.jsp.JspMvcFeature;
+import org.glassfish.jersey.tests.integration.servlet_25_mvc_4.resource.ExampleResource;
+
+public class MyApplication extends ResourceConfig {
+
+    public MyApplication() {
+        property("jersey.config.server.mvc.templateBasePath.jsp", "/WEB-INF/jsp");
+        property("jersey.config.servlet.filter.forwardOn404", "true");
+        property("jersey.config.servlet.filter.staticContentRegex", "/WEB-INF/.*\\.jsp");
+        packages(ExampleResource.class.getPackage().getName());
+        EncodingFilter.enableFor(this, new Class[] {GZipEncoder.class});
+        register(JspMvcFeature.class);
+      }
+}

tests/integration/servlet-2.5-mvc-4/src/main/java/org/glassfish/jersey/tests/integration/servlet_25_mvc_4/resource/ExampleResource.java

@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2020 Oracle and/or its affiliates. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v. 2.0, which is available at
+ * http://www.eclipse.org/legal/epl-2.0.
+ *
+ * This Source Code may also be made available under the following Secondary
+ * Licenses when the conditions for such availability set forth in the
+ * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+ * version 2 with the GNU Classpath Exception, which is available at
+ * https://www.gnu.org/software/classpath/license.html.
+ *
+ * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+ */
+
+package org.glassfish.jersey.tests.integration.servlet_25_mvc_4.resource;
+
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+
+import org.glassfish.jersey.server.mvc.Viewable;
+
+@Path("/{client}")
+public class ExampleResource {
+
+    @GET
+    @Path("html")
+    @Produces({ "text/html" })
+    public Viewable displayMain(@PathParam("client") String inClientId) {
+        return new Viewable("/main");
+    }
+
+    @GET
+    @Path("string")
+    @Produces({ "text/html" })
+    public String string(@PathParam("client") String inClientId) {
+        return "string string string string string string";
+    }
+}

tests/integration/servlet-2.5-mvc-4/src/main/webapp/WEB-INF/jsp/main.jsp

@@ -0,0 +1,28 @@
+<%--
+
+    Copyright (c) 2020 Oracle and/or its affiliates. All rights reserved.
+
+    This program and the accompanying materials are made available under the
+    terms of the Eclipse Public License v. 2.0, which is available at
+    http://www.eclipse.org/legal/epl-2.0.
+
+    This Source Code may also be made available under the following Secondary
+    Licenses when the conditions for such availability set forth in the
+    Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+    version 2 with the GNU Classpath Exception, which is available at
+    https://www.gnu.org/software/classpath/license.html.
+
+    SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+
+--%>
+
+<html>
+<head>
+<meta charset="utf-8">
+<title>Test</title>
+
+</head>
+<body>
+find this string
+</body>
+</html>

tests/integration/servlet-2.5-mvc-4/src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Copyright (c) 2020 Oracle and/or its affiliates. All rights reserved.
+
+    This program and the accompanying materials are made available under the
+    terms of the Eclipse Public License v. 2.0, which is available at
+    http://www.eclipse.org/legal/epl-2.0.
+
+    This Source Code may also be made available under the following Secondary
+    Licenses when the conditions for such availability set forth in the
+    Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+    version 2 with the GNU Classpath Exception, which is available at
+    https://www.gnu.org/software/classpath/license.html.
+
+    SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+
+-->
+
+<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
+    <filter>
+        <filter-name>org.glassfish.jersey.tests.integration.servlet_25_mvc_4.MyApplication</filter-name>
+        <filter-class>org.glassfish.jersey.servlet.ServletContainer</filter-class>
+        <init-param>
+            <param-name>javax.ws.rs.Application</param-name>
+            <param-value>org.glassfish.jersey.tests.integration.servlet_25_mvc_4.MyApplication</param-value>
+        </init-param>
+    </filter>
+    <filter-mapping>
+        <filter-name>org.glassfish.jersey.tests.integration.servlet_25_mvc_4.MyApplication</filter-name>
+        <url-pattern>/*</url-pattern>
+    </filter-mapping>
+</web-app>

tests/integration/servlet-2.5-mvc-4/src/test/java/org/glassfish/jersey/tests/integration/servlet_25_mvc_4/GzipITCase.java

@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2020 Oracle and/or its affiliates. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v. 2.0, which is available at
+ * http://www.eclipse.org/legal/epl-2.0.
+ *
+ * This Source Code may also be made available under the following Secondary
+ * Licenses when the conditions for such availability set forth in the
+ * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+ * version 2 with the GNU Classpath Exception, which is available at
+ * https://www.gnu.org/software/classpath/license.html.
+ *
+ * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+ */
+
+package org.glassfish.jersey.tests.integration.servlet_25_mvc_4;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+
+import javax.ws.rs.core.Response;
+
+import org.glassfish.jersey.message.GZipEncoder;
+import org.junit.Test;
+
+public class GzipITCase extends TestSupport {
+
+    @Test
+    public void testString() throws Exception {
+        Response response = target("/client/string").register(GZipEncoder.class)
+                .request("text/html").acceptEncoding("gzip").get();
+        String resp = response.readEntity(String.class);
+        assertResponseContains(resp, "string string string string string string");
+        assertEquals("gzip", response.getHeaderString("Content-Encoding"));
+    }
+
+    @Test
+    public void testJsp() throws Exception {
+        Response response = target("/client/html").register(GZipEncoder.class)
+                .request("text/html", "application/xhtml+xml", "application/xml;q=0.9", "*/*;q=0.8").acceptEncoding("gzip")
+                .get();
+        String resp = response.readEntity(String.class);
+        assertHtmlResponse(resp);
+        assertResponseContains(resp, "find this string");
+        assertEquals("gzip", response.getHeaderString("Content-Encoding"));
+    }
+
+    @Test
+    public void testJspNotDecoded() throws Exception {
+        Response response = target("/client/html")
+                .request("text/html", "application/xhtml+xml", "application/xml;q=0.9", "*/*;q=0.8").acceptEncoding("gzip")
+                .get();
+        String resp = response.readEntity(String.class);
+        assertFalse(resp.contains("find this string"));
+        assertEquals("gzip", response.getHeaderString("Content-Encoding"));
+    }
+
+}

tests/integration/servlet-2.5-mvc-4/src/test/java/org/glassfish/jersey/tests/integration/servlet_25_mvc_4/TestSupport.java

@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2020 Oracle and/or its affiliates. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v. 2.0, which is available at
+ * http://www.eclipse.org/legal/epl-2.0.
+ *
+ * This Source Code may also be made available under the following Secondary
+ * Licenses when the conditions for such availability set forth in the
+ * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+ * version 2 with the GNU Classpath Exception, which is available at
+ * https://www.gnu.org/software/classpath/license.html.
+ *
+ * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+ */
+
+package org.glassfish.jersey.tests.integration.servlet_25_mvc_4;
+
+import javax.ws.rs.core.Application;
+
+import org.glassfish.jersey.test.JerseyTest;
+import org.glassfish.jersey.test.TestProperties;
+import org.glassfish.jersey.test.external.ExternalTestContainerFactory;
+import org.glassfish.jersey.test.spi.TestContainerException;
+import org.glassfish.jersey.test.spi.TestContainerFactory;
+
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+public abstract class TestSupport extends JerseyTest {
+
+    @Override
+    protected Application configure() {
+        enable(TestProperties.LOG_TRAFFIC);
+        enable(TestProperties.DUMP_ENTITY);
+        return new MyApplication();
+    }
+
+    @Override
+    protected TestContainerFactory getTestContainerFactory() throws TestContainerException {
+        return new ExternalTestContainerFactory();
+    }
+
+    protected void assertHtmlResponse(final String response) {
+        assertNotNull("No text returned!", response);
+
+        assertResponseContains(response, "<html>");
+        assertResponseContains(response, "</html>");
+    }
+
+    protected void assertResponseContains(final String response, final String text) {
+        assertTrue("Response should contain " + text + " but was: " + response, response.contains(text));
+    }
+}