| /******************************************************************************* |
| * Copyright (c) Jan. 26, 2019 Liferay, Inc. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Liferay, Inc. - tests |
| ******************************************************************************/ |
| |
| package org.eclipse.equinox.http.servlet.tests; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.io.IOException; |
| import java.util.Arrays; |
| import java.util.Dictionary; |
| import java.util.Hashtable; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.concurrent.atomic.AtomicBoolean; |
| |
| import javax.servlet.RequestDispatcher; |
| import javax.servlet.Servlet; |
| import javax.servlet.ServletException; |
| import javax.servlet.http.HttpServlet; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| |
| import org.eclipse.equinox.http.servlet.testbase.BaseTest; |
| import org.junit.Test; |
| import org.osgi.framework.BundleContext; |
| import org.osgi.framework.Constants; |
| import org.osgi.service.http.runtime.dto.DTOConstants; |
| import org.osgi.service.http.runtime.dto.ErrorPageDTO; |
| import org.osgi.service.http.runtime.dto.FailedErrorPageDTO; |
| import org.osgi.service.http.runtime.dto.ServletDTO; |
| import org.osgi.service.http.whiteboard.HttpWhiteboardConstants; |
| |
| public class Test_table_140_4_HTTP_WHITEBOARD_SERVLET_ERROR_PAGE_4xx extends BaseTest { |
| |
| @Test |
| public void test_table_140_4_HTTP_WHITEBOARD_SERVLET_ERROR_PAGE_4xx() throws Exception { |
| BundleContext context = getBundleContext(); |
| |
| final AtomicBoolean invoked = new AtomicBoolean(false); |
| |
| @SuppressWarnings("serial") |
| class AServlet extends HttpServlet { |
| |
| @Override |
| protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { |
| response.sendError(HttpServletResponse.SC_FORBIDDEN, "a"); |
| } |
| |
| } |
| |
| @SuppressWarnings("serial") |
| class BServlet extends HttpServlet { |
| |
| @Override |
| protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { |
| invoked.set(true); |
| String message = (String) request.getAttribute(RequestDispatcher.ERROR_MESSAGE); |
| response.getWriter().write((message == null) ? "" : message); |
| } |
| |
| } |
| |
| Dictionary<String, Object> properties = new Hashtable<String, Object>(); |
| properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_NAME, "a"); |
| properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_PATTERN, "/a"); |
| registrations.add(context.registerService(Servlet.class, new AServlet(), properties)); |
| |
| // Register the 4xx (b) |
| properties = new Hashtable<String, Object>(); |
| properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_NAME, "b"); |
| properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_ERROR_PAGE, "4xx"); |
| properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_PATTERN, "/b"); |
| registrations.add(context.registerService(Servlet.class, new BServlet(), properties)); |
| |
| ServletDTO servletDTO = getServletDTOByName(DEFAULT, "b"); |
| assertNotNull(servletDTO); |
| ErrorPageDTO errorPageDTO = getErrorPageDTOByName(DEFAULT, "b"); |
| assertNotNull(errorPageDTO); |
| assertTrue(Arrays.binarySearch(errorPageDTO.errorCodes, HttpServletResponse.SC_FORBIDDEN) >= 0); |
| |
| Map<String, List<String>> response = requestAdvisor.request("a", null); |
| assertEquals("a", response.get("responseBody").get(0)); |
| assertTrue(invoked.get()); |
| assertEquals(HttpServletResponse.SC_FORBIDDEN + "", response.get("responseCode").get(0)); |
| |
| // register a 4xx which will be shadowed (c) |
| properties = new Hashtable<String, Object>(); |
| properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_NAME, "c"); |
| properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_ERROR_PAGE, "4xx"); |
| properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_PATTERN, "/c"); |
| registrations.add(context.registerService(Servlet.class, new BServlet(), properties)); |
| |
| FailedErrorPageDTO failedErrorPageDTO = getFailedErrorPageDTOByName("c"); |
| assertNotNull(failedErrorPageDTO); |
| assertEquals(DTOConstants.FAILURE_REASON_SHADOWED_BY_OTHER_SERVICE, failedErrorPageDTO.failureReason); |
| |
| // register a specific 404 which shouldn't shadow 4xx (b) |
| properties = new Hashtable<String, Object>(); |
| properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_NAME, "d"); |
| properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_ERROR_PAGE, "404"); |
| properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_PATTERN, "/d"); |
| properties.put(Constants.SERVICE_RANKING, Integer.MAX_VALUE); |
| registrations.add(context.registerService(Servlet.class, new BServlet(), properties)); |
| |
| failedErrorPageDTO = getFailedErrorPageDTOByName("b"); |
| assertNull(failedErrorPageDTO); |
| failedErrorPageDTO = getFailedErrorPageDTOByName("d"); |
| assertNull(failedErrorPageDTO); |
| errorPageDTO = getErrorPageDTOByName(DEFAULT, "d"); |
| assertNotNull(errorPageDTO); |
| assertEquals(404, errorPageDTO.errorCodes[0]); |
| } |
| |
| } |