Apache CXF example source code file (ServletControllerTest.java)

This example Apache CXF source code file (ServletControllerTest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Apache CXF tags/keywords

exception, exception, http, httpservletrequest, httpservletresponse, io, ioexception, override, request, response, servlet, servletdestination, string, string, stringbuffer, test, test, testservletcontroller, testservletcontroller

The Apache CXF ServletControllerTest.java source code

/**
 * 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.cxf.transport.servlet;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.cxf.transport.MessageObserver;
import org.easymock.classextension.EasyMock;

import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;

public class ServletControllerTest extends Assert {

    private HttpServletRequest req;
    private HttpServletResponse res;
    
    @Before
    public void setUp() {
        req = EasyMock.createMock(HttpServletRequest.class);
        res = EasyMock.createMock(HttpServletResponse.class);
    }
    
    @Test
    public void testGenerateServiceListing() throws Exception {
        req.getPathInfo();
        EasyMock.expectLastCall().andReturn(null);
        req.getRequestURI();
        EasyMock.expectLastCall().andReturn("/services");
        req.getParameter("stylesheet");
        EasyMock.expectLastCall().andReturn(null);
        req.getParameter("formatted");
        EasyMock.expectLastCall().andReturn("true");
        EasyMock.replay(req);
        TestServletController sc = new TestServletController();
        sc.invoke(req, res);
        assertTrue(sc.generateListCalled());
        assertFalse(sc.generateUnformattedCalled());
        assertFalse(sc.invokeDestinationCalled());
    }
    
    @Test
    public void testGenerateUnformattedServiceListing() throws Exception {
        req.getPathInfo();
        EasyMock.expectLastCall().andReturn(null);
        req.getRequestURI();
        EasyMock.expectLastCall().andReturn("/services");
        req.getParameter("stylesheet");
        EasyMock.expectLastCall().andReturn(null);
        req.getParameter("formatted");
        EasyMock.expectLastCall().andReturn("false");
        EasyMock.replay(req);
        TestServletController sc = new TestServletController();
        sc.invoke(req, res);
        assertFalse(sc.generateListCalled());
        assertTrue(sc.generateUnformattedCalled());
        assertFalse(sc.invokeDestinationCalled());
    }
    
    @Test
    public void testHideServiceListing() throws Exception {
        req.getPathInfo();
        EasyMock.expectLastCall().andReturn(null);
        EasyMock.replay(req);
        TestServletController sc = new TestServletController();
        sc.setHideServiceList(true);
        sc.invoke(req, res);
        assertFalse(sc.generateListCalled());
        assertFalse(sc.generateUnformattedCalled());
        assertTrue(sc.invokeDestinationCalled());
    }
    
    @Test
    public void testDifferentServiceListPath() throws Exception {
        req.getPathInfo();
        EasyMock.expectLastCall().andReturn(null);
        req.getRequestURI();
        EasyMock.expectLastCall().andReturn("/listing");
        req.getParameter("stylesheet");
        EasyMock.expectLastCall().andReturn(null);
        req.getParameter("formatted");
        EasyMock.expectLastCall().andReturn("true");
        EasyMock.replay(req);
        TestServletController sc = new TestServletController();
        sc.setServiceListRelativePath("/listing");
        sc.invoke(req, res);
        assertTrue(sc.generateListCalled());
        assertFalse(sc.generateUnformattedCalled());
        assertFalse(sc.invokeDestinationCalled());
    }
    
    @Test
    public void testGetRequestURL() throws Exception {
        req.getRequestURL();
        EasyMock.expectLastCall().andReturn(
            new StringBuffer("http://localhost:8080/services/bar")).times(2);
        req.getPathInfo();
        EasyMock.expectLastCall().andReturn("/bar").anyTimes();
        EasyMock.replay(req);
        String url = new ServletController().getBaseURL(req);
        assertEquals("http://localhost:8080/services", url);
        
    }
    
    @Test
    public void testGetRequestURLSingleMatrixParam() throws Exception {
        req.getRequestURL();
        EasyMock.expectLastCall().andReturn(
            new StringBuffer("http://localhost:8080/services/bar;a=b")).times(2);
        req.getPathInfo();
        EasyMock.expectLastCall().andReturn("/bar").anyTimes();
        EasyMock.replay(req);
        String url = new ServletController().getBaseURL(req);
        assertEquals("http://localhost:8080/services", url);
        
    }
    
    @Test
    public void testGetRequestURLMultipleMatrixParam() throws Exception {
        req.getRequestURL();
        EasyMock.expectLastCall().andReturn(
            new StringBuffer("http://localhost:8080/services/bar;a=b;c=d;e=f")).times(2);        
        req.getPathInfo();
        EasyMock.expectLastCall().andReturn("/bar").anyTimes();
        EasyMock.replay(req);
        String url = new ServletController().getBaseURL(req);
        assertEquals("http://localhost:8080/services", url);
        
    }
    
    @Test
    public void testGetRequestURLMultipleMatrixParam2() throws Exception {
        req.getRequestURL();
        EasyMock.expectLastCall().andReturn(
            new StringBuffer("http://localhost:8080/services/bar;a=b;c=d;e=f")).times(2);        
        req.getPathInfo();
        EasyMock.expectLastCall().andReturn("/bar;a=b;c=d").anyTimes();
        EasyMock.replay(req);
        String url = new ServletController().getBaseURL(req);
        assertEquals("http://localhost:8080/services", url);
        
    }
    
    @Test
    public void testGetRequestURLMultipleMatrixParam3() throws Exception {
        req.getRequestURL();
        EasyMock.expectLastCall().andReturn(
            new StringBuffer("http://localhost:8080/services/bar;a=b;c=d;e=f")).times(2);        
        req.getPathInfo();
        EasyMock.expectLastCall().andReturn("/bar;a=b").anyTimes();
        EasyMock.replay(req);
        String url = new ServletController().getBaseURL(req);
        assertEquals("http://localhost:8080/services", url);
        
    }
    
    @Test
    public void testGetRequestURLMultipleMatrixParam4() throws Exception {
        req.getRequestURL();
        EasyMock.expectLastCall().andReturn(
            new StringBuffer("http://localhost:8080/services/bar;a=b;c=d;e=f;")).times(2);        
        req.getPathInfo();
        EasyMock.expectLastCall().andReturn("/bar;a=b").anyTimes();
        EasyMock.replay(req);
        String url = new ServletController().getBaseURL(req);
        assertEquals("http://localhost:8080/services", url);
        
    }
    
    public static class TestServletController extends ServletController {
        
        private boolean generateListCalled;
        private boolean generateUnformattedCalled;
        private boolean invokeDestinationCalled;
        
        @Override
        protected ServletDestination getDestination(String address) {
            return null;
        }
        
        @Override
        protected void updateDests(HttpServletRequest request) { 
        }

        @Override
        protected ServletDestination checkRestfulRequest(HttpServletRequest request) 
            throws IOException {
            ServletDestination sd = EasyMock.createMock(ServletDestination.class);
            sd.getMessageObserver();
            EasyMock.expectLastCall().andReturn(EasyMock.createMock(MessageObserver.class));
            EasyMock.replay(sd);
            return sd;
        }
        
        @Override
        public void invokeDestination(final HttpServletRequest request, HttpServletResponse response,
                                      ServletDestination d) throws ServletException {
            invokeDestinationCalled = true;
        }
        
        @Override
        protected void generateServiceList(HttpServletRequest request, HttpServletResponse response)
            throws IOException {
            generateListCalled = true;
        }
        
        @Override
        protected void generateUnformattedServiceList(HttpServletRequest request, 
                                                      HttpServletResponse response) throws IOException {
            generateUnformattedCalled = true;
        }
        
        public boolean generateListCalled() {
            return generateListCalled;
        }
        
        public boolean generateUnformattedCalled() {
            return generateUnformattedCalled;
        }
        
        public boolean invokeDestinationCalled() {
            return invokeDestinationCalled;
        }
    }
}