/**
* Copyright 2005-2011 Noelios Technologies.
*
* The contents of this file are subject to the terms of one of the following
* open source licenses: LGPL 3.0 or LGPL 2.1 or CDDL 1.0 or EPL 1.0 (the
* "Licenses"). You can select the license that you prefer but you may not use
* this file except in compliance with one of these Licenses.
*
* You can obtain a copy of the LGPL 3.0 license at
* http://www.opensource.org/licenses/lgpl-3.0.html
*
* You can obtain a copy of the LGPL 2.1 license at
* http://www.opensource.org/licenses/lgpl-2.1.php
*
* You can obtain a copy of the CDDL 1.0 license at
* http://www.opensource.org/licenses/cddl1.php
*
* You can obtain a copy of the EPL 1.0 license at
* http://www.opensource.org/licenses/eclipse-1.0.php
*
* See the Licenses for the specific language governing permissions and
* limitations under the Licenses.
*
* Alternatively, you can obtain a royalty free commercial license with less
* limitations, transferable or non-transferable, directly at
* http://www.noelios.com/products/restlet-engine
*
* Restlet is a registered trademark of Noelios Technologies.
*/
package org.restlet.test.jaxrs;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import javax.ws.rs.core.Cookie;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;
import junit.framework.TestCase;
import org.restlet.engine.Engine;
import org.restlet.ext.jaxrs.internal.core.MultivaluedMapImpl;
import org.restlet.ext.jaxrs.internal.exceptions.JaxRsRuntimeException;
import org.restlet.ext.jaxrs.internal.wrappers.provider.JaxRsProviders;
import org.restlet.test.jaxrs.services.providers.IllegalArgExcMapper;
/**
* @author Stephan Koops
* @see ExceptionMappers
* @see IllegalArgExcMapper
*/
@SuppressWarnings("all")
public class ExceptionMappersTest extends TestCase {
private static final class TestHttpHeaders implements HttpHeaders {
private final List<MediaType> accMediaTypes = new ArrayList<MediaType>();
/**
* @see javax.ws.rs.core.HttpHeaders#getAcceptableLanguages()
*/
public List<Locale> getAcceptableLanguages() {
return new ArrayList<Locale>();
}
public List<MediaType> getAcceptableMediaTypes() {
return this.accMediaTypes;
}
public Map<String, Cookie> getCookies() {
return Collections.emptyMap();
}
public Locale getLanguage() {
return null;
}
public MediaType getMediaType() {
return null;
}
public List<String> getRequestHeader(String name) {
return Collections.emptyList();
}
public MultivaluedMap<String, String> getRequestHeaders() {
return new MultivaluedMapImpl<String, String>();
}
}
private static final int INTERNAL_SERVER_ERROR = Status.INTERNAL_SERVER_ERROR
.getStatusCode();
private JaxRsProviders exceptionMappers;
/**
* @param exc
* @return
*/
private Response convert(Throwable exc) {
return this.exceptionMappers.convert(exc);
}
/**
* @see junit.framework.TestCase#setUp()
*/
@Override
protected void setUp() throws Exception {
super.setUp();
final IllegalArgExcMapper illegalArgExcMapper = new IllegalArgExcMapper();
illegalArgExcMapper.httpHeaders = new TestHttpHeaders();
this.exceptionMappers = new JaxRsProviders(null, null, null, Engine
.getAnonymousLogger());
this.exceptionMappers.addSingleton(illegalArgExcMapper, false);
}
@Override
protected void tearDown() throws Exception {
this.exceptionMappers = null;
super.tearDown();
}
public void testIae() throws Exception {
final Response r = convert(new IllegalArgumentException());
assertNotNull(r);
assertEquals(IllegalArgExcMapper.STATUS, r.getStatus());
}
public void testIoe() throws Exception {
IOException ioException = new IOException(
"This exception is planned for testing !");
try {
Response r = convert(ioException);
assertEquals(500, r.getStatus());
} catch (JaxRsRuntimeException e) {
assertEquals(ioException, e.getCause());
}
}
public void testNfe() throws Exception {
final Response r = convert(new NumberFormatException());
assertNotNull(r);
assertEquals(IllegalArgExcMapper.STATUS, r.getStatus());
}
}