/*
* 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.models.impl;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertSame;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.when;
import java.util.Hashtable;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.models.impl.injectors.SelfInjector;
import org.apache.sling.models.testmodels.classes.DirectCyclicSelfDependencyModel;
import org.apache.sling.models.testmodels.classes.IndirectCyclicSelfDependencyModelA;
import org.apache.sling.models.testmodels.classes.SelfDependencyModelA;
import org.apache.sling.models.testmodels.classes.SelfDependencyModelB;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.invocation.InvocationOnMock;
import org.mockito.runners.MockitoJUnitRunner;
import org.mockito.stubbing.Answer;
import org.osgi.framework.BundleContext;
import org.osgi.service.component.ComponentContext;
@RunWith(MockitoJUnitRunner.class)
public class SelfDependencyTest {
@Mock
private ComponentContext componentCtx;
@Mock
private BundleContext bundleContext;
private ModelAdapterFactory factory;
@Mock
private SlingHttpServletRequest request;
@SuppressWarnings("unchecked")
@Before
public void setup() {
when(componentCtx.getBundleContext()).thenReturn(bundleContext);
when(componentCtx.getProperties()).thenReturn(new Hashtable<String, Object>());
when(request.adaptTo(any(Class.class))).then(new Answer<Object>() {
@Override
public Object answer(InvocationOnMock invocation) throws Throwable {
Class<?> clazz = (Class<?>) invocation.getArguments()[0];
return factory.getAdapter(request, clazz);
}
});
factory = new ModelAdapterFactory();
factory.activate(componentCtx);
factory.bindInjector(new SelfInjector(), new ServicePropertiesMap(1, 1));
}
@Test
public void testChainedSelfDependency() {
SelfDependencyModelA objectA = factory.getAdapter(request, SelfDependencyModelA.class);
assertNotNull(objectA);
SelfDependencyModelB objectB = objectA.getDependencyB();
assertNotNull(objectB);
assertSame(request, objectB.getRequest());
}
@Test
public void testDirectCyclicSelfDependency() {
DirectCyclicSelfDependencyModel object = factory.getAdapter(request, DirectCyclicSelfDependencyModel.class);
assertNull(object);
}
@Test
public void testInddirectCyclicSelfDependency() {
IndirectCyclicSelfDependencyModelA object = factory.getAdapter(request,
IndirectCyclicSelfDependencyModelA.class);
assertNull(object);
}
}