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/*******************************************************************************
* Copyright (c) 2009 EclipseSource and others. All rights reserved. This
* program and the accompanying materials are made available under the terms of
* the Eclipse Public License v1.0 which accompanies this distribution, and is
* available at http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* EclipseSource - initial API and implementation
*******************************************************************************/
package org.eclipse.ecf.tests.remoteservice.rest.twitter;
import java.io.NotSerializableException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import org.eclipse.core.runtime.OperationCanceledException;
import org.eclipse.ecf.core.IContainer;
import org.eclipse.ecf.core.security.ConnectContextFactory;
import org.eclipse.ecf.core.util.ECFException;
import org.eclipse.ecf.remoteservice.IRemoteCall;
import org.eclipse.ecf.remoteservice.IRemoteCallListener;
import org.eclipse.ecf.remoteservice.IRemoteService;
import org.eclipse.ecf.remoteservice.IRemoteServiceRegistration;
import org.eclipse.ecf.remoteservice.client.IRemoteCallParameter;
import org.eclipse.ecf.remoteservice.client.IRemoteCallable;
import org.eclipse.ecf.remoteservice.client.IRemoteResponseDeserializer;
import org.eclipse.ecf.remoteservice.client.IRemoteServiceClientContainerAdapter;
import org.eclipse.ecf.remoteservice.client.RemoteCallParameter;
import org.eclipse.ecf.remoteservice.client.RemoteCallParameterFactory;
import org.eclipse.ecf.remoteservice.events.IRemoteCallCompleteEvent;
import org.eclipse.ecf.remoteservice.events.IRemoteCallEvent;
import org.eclipse.ecf.remoteservice.rest.RestCallFactory;
import org.eclipse.ecf.remoteservice.rest.RestCallableFactory;
import org.eclipse.ecf.remoteservice.rest.client.HttpPostRequestType;
import org.eclipse.ecf.tests.remoteservice.rest.AbstractRestTestCase;
import org.eclipse.ecf.tests.remoteservice.rest.RestConstants;
import org.eclipse.equinox.concurrent.future.IFuture;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
public abstract class TwitterRemoteServiceTest extends AbstractRestTestCase {
private String username = System.getProperty("username","eclipsedummy");
private String password = System.getProperty("password","eclipse");
IContainer container;
IRemoteServiceRegistration registration;
protected void setUp() throws Exception {
// Create container
container = createRestContainer(RestConstants.TEST_TWITTER_TARGET);
// Get adapter
IRemoteServiceClientContainerAdapter adapter = (IRemoteServiceClientContainerAdapter) getRemoteServiceClientContainerAdapter(container);
// Setup authentication info
adapter.setConnectContextForAuthentication(ConnectContextFactory.createUsernamePasswordConnectContext(username, password));
// Setup resource handler
adapter.setResponseDeserializer(createRestResource());
// Create and register callable to register service
IRemoteCallParameter [] parameters1 = RemoteCallParameterFactory.createParameters("count",null);
// Setup callable
IRemoteCallable callable1 = RestCallableFactory.createCallable("getUserStatuses","/statuses/user_timeline.json",parameters1);
IRemoteCallParameter [] parameters2 = RemoteCallParameterFactory.createParameters("body",null);
HttpPostRequestType requestType2 = new HttpPostRequestType(HttpPostRequestType.STRING_REQUEST_ENTITY);
IRemoteCallable callable2 = RestCallableFactory.createCallable("postMethodString","/statuses/user_timeline.json",parameters2,requestType2);
IRemoteCallParameter [] parameters3 = RemoteCallParameterFactory.createParameters("body",null);
HttpPostRequestType requestType3 = new HttpPostRequestType(HttpPostRequestType.INPUT_STREAM_REQUEST_ENTITY);
IRemoteCallable callable3 = RestCallableFactory.createCallable("postMethodInputStream","/statuses/user_timeline.json",parameters3,requestType3);
IRemoteCallParameter [] parameters4 = RemoteCallParameterFactory.createParameters("body",null);
HttpPostRequestType requestType4 = new HttpPostRequestType(HttpPostRequestType.BYTEARRAY_REQUEST_ENTITY);
IRemoteCallable callable4 = RestCallableFactory.createCallable("postMethodByteArray","/statuses/user_timeline.json",parameters4,requestType4);
registration = adapter.registerCallables(new String[] { IUserTimeline.class.getName() }, new IRemoteCallable[][] { { callable1, callable2, callable3, callable4 } }, null);
}
protected void tearDown() throws Exception {
registration.unregister();
container.disconnect();
}
private IRemoteResponseDeserializer createRestResource() {
return new IRemoteResponseDeserializer() {
public Object deserializeResponse(String uri, IRemoteCall call, IRemoteCallable callable, Map responseHeaders, byte[] responseBody)
throws NotSerializableException {
try {
JSONArray timeline = new JSONArray(new String(responseBody));
List statuses = new ArrayList();
for (int i = 0; i < timeline.length(); i++) {
try {
JSONObject jsonObject = timeline.getJSONObject(i);
String source = jsonObject.getString("source");
String text = jsonObject.getString("text");
String createdString = jsonObject.getString("created_at");
IUserStatus status = new UserStatus(createdString, source, text);
statuses.add(status);
} catch (JSONException e) {
throw new NotSerializableException("Cannot process response json representation:"+e.getMessage());
}
}
return (IUserStatus[]) statuses.toArray(new IUserStatus[statuses.size()]);
} catch (JSONException e) {
throw new NotSerializableException("JSON array parse exception: "+e.getMessage());
}
}};
}
public void testSyncCall() {
IRemoteService restClientService = getRemoteServiceClientContainerAdapter(container).getRemoteService(registration.getReference());
try {
Object result = restClientService.callSync(RestCallFactory.createRestCall(IUserTimeline.class.getName() + ".getUserStatuses"));
assertNotNull(result);
} catch (ECFException e) {
fail("Could not contact the service");
}
}
public void testSyncCallWithCountParameter() {
IRemoteService restClientService = getRemoteServiceClientContainerAdapter(container).getRemoteService(registration.getReference());
try {
Object result = restClientService.callSync(RestCallFactory.createRestCall(IUserTimeline.class.getName() + ".getUserStatuses", new IRemoteCallParameter[] { new RemoteCallParameter("count", "1") }));
assertNotNull(result);
assertTrue(result instanceof IUserStatus[]);
assertTrue(((IUserStatus[]) result).length == 1);
} catch (ECFException e) {
fail("Could not contact the service");
}
}
public void testSyncCallWithCountParameter1() {
IRemoteService restClientService = getRemoteServiceClientContainerAdapter(container).getRemoteService(registration.getReference());
try {
Object result = restClientService.callSync(RestCallFactory.createRestCall(IUserTimeline.class.getName() + ".getUserStatuses", new String[] { "1" } ));
assertNotNull(result);
} catch (ECFException e) {
fail("Could not contact the service");
}
}
public void testGetProxy() {
IRemoteService restClientService = getRemoteServiceClientContainerAdapter(container).getRemoteService(registration.getReference());
try {
IUserTimeline userTimeline = (IUserTimeline) restClientService.getProxy();
assertNotNull(userTimeline);
} catch (ECFException e) {
fail("Could not contact the service");
}
}
public void testAsyncCall() {
IRemoteService restClientService = getRemoteServiceClientContainerAdapter(container).getRemoteService(registration.getReference());
IFuture future = restClientService.callAsync(RestCallFactory.createRestCall(IUserTimeline.class.getName() + ".getUserStatuses"));
try {
Object response = future.get();
assertTrue(response instanceof IUserStatus[]);
} catch (OperationCanceledException e) {
fail(e.getMessage());
} catch (InterruptedException e) {
fail(e.getMessage());
}
}
public void testAsyncCallWithListener() throws Exception {
IRemoteService restClientService = getRemoteServiceClientContainerAdapter(container).getRemoteService(registration.getReference());
restClientService.callAsync(RestCallFactory.createRestCall(IUserTimeline.class.getName() + ".getUserStatuses"), new IRemoteCallListener() {
public void handleEvent(IRemoteCallEvent event) {
if (event instanceof IRemoteCallCompleteEvent) {
IRemoteCallCompleteEvent cce = (IRemoteCallCompleteEvent) event;
Object response = cce.getResponse();
assertTrue(response instanceof IUserStatus[]);
syncNotify();
}
}
});
syncWaitForNotify(10000);
}
public void testProxyCall() {
IRemoteService restClientService = getRemoteServiceClientContainerAdapter(container).getRemoteService(registration.getReference());
try {
IUserTimeline userTimeline = (IUserTimeline) restClientService.getProxy();
IUserStatus[] statuses = userTimeline.getUserStatuses();
assertNotNull(statuses);
} catch (ECFException e) {
fail("Could not contact the service");
}
}
// public void testSyncPostCallString() {
// IRemoteService restClientService = getRemoteServiceClientContainerAdapter(container).getRemoteService(registration.getReference());
// try {
// Object result = restClientService.callSync(RestCallFactory.createRestCall(IUserTimeline.class.getName() + ".postMethodString",new Object[] { "stringcontent" } ));
// assertNotNull(result);
// } catch (ECFException e) {
// fail("Could not contact the service");
// }
//
// }
//
// public void testSyncPostCallInputStream() {
// IRemoteService restClientService = getRemoteServiceClientContainerAdapter(container).getRemoteService(registration.getReference());
// try {
// Object result = restClientService.callSync(RestCallFactory.createRestCall(IUserTimeline.class.getName() + ".postMethodInputStream",new Object[] { new ByteArrayInputStream(new byte[] { 0, 0 }) } ));
// assertNotNull(result);
// } catch (ECFException e) {
// fail("Could not contact the service");
// }
//
// }
//
// public void testSyncPostCallByteArray() {
// IRemoteService restClientService = getRemoteServiceClientContainerAdapter(container).getRemoteService(registration.getReference());
// try {
// Object result = restClientService.callSync(RestCallFactory.createRestCall(IUserTimeline.class.getName() + ".postMethodByteArray",new Object[] { new byte[] { 0, 0 } }));
// assertNotNull(result);
// } catch (ECFException e) {
// fail("Could not contact the service");
// }
// }
//
// public void testSyncPostCallParametersDontMatch() {
// IRemoteService restClientService = getRemoteServiceClientContainerAdapter(container).getRemoteService(registration.getReference());
// try {
// Object result = restClientService.callSync(RestCallFactory.createRestCall(IUserTimeline.class.getName() + ".postMethodByteArray",new Object[] { "stringcontent" } ));
// fail("Exception should have been thrown");
// } catch (ECFException e) {
// // Exception should be thrown
// assertTrue(true);
// }
// }
}
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