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/*******************************************************************************
* 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.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.service.http.runtime.dto.ErrorPageDTO;
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_exception extends BaseTest {
@Test
public void test_table_140_4_HTTP_WHITEBOARD_SERVLET_ERROR_PAGE_exception() throws Exception {
BundleContext context = getBundleContext();
final AtomicBoolean invoked = new AtomicBoolean(false);
@SuppressWarnings("serial")
class AException extends ServletException {
}
@SuppressWarnings("serial")
class AServlet extends HttpServlet {
@Override
protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
throw new AException();
}
}
@SuppressWarnings("serial")
class BServlet extends HttpServlet {
@Override
protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
invoked.set(true);
String exception = (String) request.getAttribute(RequestDispatcher.ERROR_EXCEPTION_TYPE);
response.getWriter().write((exception == null) ? "" : exception);
}
}
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));
properties = new Hashtable<String, Object>();
properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_NAME, "b");
properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_ERROR_PAGE, ServletException.class.getName());
properties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_PATTERN, "/error");
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.exceptions, ServletException.class.getName()) >= 0);
Map<String, List<String>> response = requestAdvisor.request("a", null);
assertEquals(AException.class.getName(), response.get("responseBody").get(0));
assertTrue(invoked.get());
assertEquals(HttpServletResponse.SC_INTERNAL_SERVER_ERROR + "", response.get("responseCode").get(0));
}
}
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