/*
* 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.sling.jcr.resource.internal;
import static org.mockito.Matchers.anyString;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import javax.jcr.RepositoryException;
import javax.jcr.Session;
import javax.jcr.Workspace;
import javax.jcr.observation.Event;
import javax.jcr.observation.EventIterator;
import javax.jcr.observation.ObservationManager;
import org.apache.sling.jcr.api.SlingRepository;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.osgi.framework.BundleContext;
import org.osgi.framework.InvalidSyntaxException;
import org.osgi.framework.ServiceReference;
import org.osgi.service.event.EventAdmin;
/**
* This test case asserts that JcrResourceListener scales to an
* arbitrary number of events.
*/
public class JcrResourceListenerScalabilityTest {
private JcrResourceListener jcrResourceListener;
private EventIterator events;
@Before
public void setUp() throws RepositoryException, InvalidSyntaxException {
ObservationManager observationManager = mock(ObservationManager.class);
Workspace workspace = mock(Workspace.class);
when(workspace.getObservationManager()).thenReturn(observationManager);
Session session = mock(Session.class);
when(session.getWorkspace()).thenReturn(workspace);
SlingRepository repository = mock(SlingRepository.class);
when(repository.loginAdministrative(null)).thenReturn(session);
EventAdmin eventAdmin = mock(EventAdmin.class);
ServiceReference serviceRef = mock(ServiceReference.class);
ServiceReference[] serviceRefs = new ServiceReference[]{serviceRef};
BundleContext bundleContext = mock(BundleContext.class);
when(bundleContext.getServiceReferences(anyString(), anyString())).thenReturn(serviceRefs);
when(bundleContext.getService(serviceRef)).thenReturn(eventAdmin);
jcrResourceListener = new JcrResourceListener("/", new ObservationListenerSupport(bundleContext, repository));
Event event = mock(MockEvent.class);
events = mock(EventIterator.class);
when(events.hasNext()).thenReturn(true);
when(event.getPath()).thenCallRealMethod();
when(event.getType()).thenReturn(Event.NODE_ADDED);
when(events.nextEvent()).thenReturn(event);
}
@Ignore("SLING-3399") // FIXME SLING-3399
@Test
public void testManyEvents() throws RepositoryException, InterruptedException, InvalidSyntaxException {
jcrResourceListener.onEvent(events);
}
private abstract static class MockEvent implements Event {
int count;
public String getPath() throws RepositoryException {
return "path-" + count++;
}
}
}