/*
* 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.*;
import static org.mockito.Mockito.*;
import java.util.Collections;
import java.util.HashMap;
import java.util.Hashtable;
import java.util.Map;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ValueMap;
import org.apache.sling.api.scripting.SlingBindings;
import org.apache.sling.api.scripting.SlingScriptHelper;
import org.apache.sling.api.wrappers.ValueMapDecorator;
import org.apache.sling.models.impl.injectors.BindingsInjector;
import org.apache.sling.models.impl.injectors.ChildResourceInjector;
import org.apache.sling.models.impl.injectors.OSGiServiceInjector;
import org.apache.sling.models.impl.injectors.RequestAttributeInjector;
import org.apache.sling.models.impl.injectors.ValueMapInjector;
import org.apache.sling.models.testmodels.classes.InjectorSpecificAnnotationModel;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.runners.MockitoJUnitRunner;
import org.osgi.framework.BundleContext;
import org.osgi.framework.Constants;
import org.osgi.framework.InvalidSyntaxException;
import org.osgi.framework.ServiceReference;
import org.osgi.service.component.ComponentContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@RunWith(MockitoJUnitRunner.class)
public class InjectorSpecificAnnotationTest {
@Mock
private ComponentContext componentCtx;
@Mock
private BundleContext bundleContext;
@Mock
private SlingHttpServletRequest request;
@Mock
private Logger log;
private ModelAdapterFactory factory;
private OSGiServiceInjector osgiInjector;
@Before
public void setup() {
when(componentCtx.getBundleContext()).thenReturn(bundleContext);
when(componentCtx.getProperties()).thenReturn(new Hashtable<String, Object>());
factory = new ModelAdapterFactory();
factory.activate(componentCtx);
osgiInjector = new OSGiServiceInjector();
osgiInjector.activate(componentCtx);
BindingsInjector bindingsInjector = new BindingsInjector();
ValueMapInjector valueMapInjector = new ValueMapInjector();
ChildResourceInjector childResourceInjector = new ChildResourceInjector();
RequestAttributeInjector requestAttributeInjector = new RequestAttributeInjector();
factory.bindInjector(bindingsInjector,
Collections.<String, Object> singletonMap(Constants.SERVICE_ID, 1L));
factory.bindInjector(valueMapInjector,
Collections.<String, Object> singletonMap(Constants.SERVICE_ID, 2L));
factory.bindInjector(childResourceInjector,
Collections.<String, Object> singletonMap(Constants.SERVICE_ID, 3L));
factory.bindInjector(requestAttributeInjector,
Collections.<String, Object> singletonMap(Constants.SERVICE_ID, 4L));
factory.bindInjector(osgiInjector, Collections.<String, Object> singletonMap(Constants.SERVICE_ID, 5L));
factory.bindInjectAnnotationProcessorFactory(bindingsInjector,
Collections.<String, Object> singletonMap(Constants.SERVICE_ID, 1L));
factory.bindInjectAnnotationProcessorFactory(valueMapInjector,
Collections.<String, Object> singletonMap(Constants.SERVICE_ID, 2L));
factory.bindInjectAnnotationProcessorFactory(childResourceInjector,
Collections.<String, Object> singletonMap(Constants.SERVICE_ID, 3L));
factory.bindInjectAnnotationProcessorFactory(requestAttributeInjector,
Collections.<String, Object> singletonMap(Constants.SERVICE_ID, 4L));
factory.bindInjectAnnotationProcessorFactory(osgiInjector,
Collections.<String, Object> singletonMap(Constants.SERVICE_ID, 5L));
SlingBindings bindings = new SlingBindings();
bindings.setLog(log);
Mockito.when(request.getAttribute(SlingBindings.class.getName())).thenReturn(bindings);
}
@Test
public void testSimpleValueModelField() {
Map<String, Object> map = new HashMap<String, Object>();
map.put("first", "first-value");
map.put("second", "second-value");
ValueMap vm = new ValueMapDecorator(map);
Resource res = mock(Resource.class);
when(res.adaptTo(ValueMap.class)).thenReturn(vm);
when(request.getResource()).thenReturn(res);
InjectorSpecificAnnotationModel model = factory.getAdapter(request, InjectorSpecificAnnotationModel.class);
assertNotNull("Could not instanciate model", model);
assertEquals("first-value", model.getFirst());
assertEquals("second-value", model.getSecond());
}
@Test
public void testOrderForValueAnnotationField() {
// make sure that that the correct injection is used
// make sure that log is adapted from value map
// and not coming from request attribute
Logger logFromValueMap = LoggerFactory.getLogger(this.getClass());
Map<String, Object> map = new HashMap<String, Object>();
map.put("first", "first-value");
map.put("log", logFromValueMap);
ValueMap vm = new ValueMapDecorator(map);
Resource res = mock(Resource.class);
when(res.adaptTo(ValueMap.class)).thenReturn(vm);
when(request.getResource()).thenReturn(res);
InjectorSpecificAnnotationModel model = factory.getAdapter(request, InjectorSpecificAnnotationModel.class);
assertNotNull("Could not instanciate model", model);
assertEquals("first-value", model.getFirst());
assertEquals(logFromValueMap, model.getLog());
}
@Test
public void testOSGiServiceField() throws InvalidSyntaxException {
ServiceReference ref = mock(ServiceReference.class);
Logger log = mock(Logger.class);
when(bundleContext.getServiceReferences(Logger.class.getName(), null)).thenReturn(
new ServiceReference[] { ref });
when(bundleContext.getService(ref)).thenReturn(log);
InjectorSpecificAnnotationModel model = factory.getAdapter(request, InjectorSpecificAnnotationModel.class);
assertNotNull("Could not instanciate model", model);
assertEquals(log, model.getService());
}
@Test
public void testScriptVariableField() throws InvalidSyntaxException {
SlingBindings bindings = new SlingBindings();
SlingScriptHelper helper = mock(SlingScriptHelper.class);
bindings.setSling(helper);
when(request.getAttribute(SlingBindings.class.getName())).thenReturn(bindings);
InjectorSpecificAnnotationModel model = factory.getAdapter(request, InjectorSpecificAnnotationModel.class);
assertNotNull("Could not instanciate model", model);
assertEquals(helper, model.getHelper());
}
@Test
public void testRequestAttributeField() throws InvalidSyntaxException {
Object attribute = new Object();
when(request.getAttribute("attribute")).thenReturn(attribute);
InjectorSpecificAnnotationModel model = factory.getAdapter(request, InjectorSpecificAnnotationModel.class);
assertNotNull("Could not instanciate model", model);
assertEquals(attribute, model.getRequestAttribute());
}
@Test
public void testChildResourceField() {
Resource res = mock(Resource.class);
Resource child = mock(Resource.class);
when(res.getChild("child1")).thenReturn(child);
when(request.getResource()).thenReturn(res);
InjectorSpecificAnnotationModel model = factory.getAdapter(request, InjectorSpecificAnnotationModel.class);
assertNotNull("Could not instanciate model", model);
assertEquals(child, model.getChildResource());
}
@Test
public void testSimpleValueModelConstructor() {
Map<String, Object> map = new HashMap<String, Object>();
map.put("first", "first-value");
map.put("second", "second-value");
ValueMap vm = new ValueMapDecorator(map);
Resource res = mock(Resource.class);
when(res.adaptTo(ValueMap.class)).thenReturn(vm);
when(request.getResource()).thenReturn(res);
org.apache.sling.models.testmodels.classes.constructorinjection.InjectorSpecificAnnotationModel model
= factory.getAdapter(request, org.apache.sling.models.testmodels.classes.constructorinjection.InjectorSpecificAnnotationModel.class);
assertNotNull("Could not instanciate model", model);
assertEquals("first-value", model.getFirst());
assertEquals("second-value", model.getSecond());
}
@Test
public void testOrderForValueAnnotationConstructor() {
// make sure that that the correct injection is used
// make sure that log is adapted from value map
// and not coming from request attribute
Logger logFromValueMap = LoggerFactory.getLogger(this.getClass());
Map<String, Object> map = new HashMap<String, Object>();
map.put("first", "first-value");
map.put("log", logFromValueMap);
ValueMap vm = new ValueMapDecorator(map);
Resource res = mock(Resource.class);
when(res.adaptTo(ValueMap.class)).thenReturn(vm);
when(request.getResource()).thenReturn(res);
org.apache.sling.models.testmodels.classes.constructorinjection.InjectorSpecificAnnotationModel model
= factory.getAdapter(request, org.apache.sling.models.testmodels.classes.constructorinjection.InjectorSpecificAnnotationModel.class);
assertNotNull("Could not instanciate model", model);
assertEquals("first-value", model.getFirst());
assertEquals(logFromValueMap, model.getLog());
}
@Test
public void testOSGiServiceConstructor() throws InvalidSyntaxException {
ServiceReference ref = mock(ServiceReference.class);
Logger log = mock(Logger.class);
when(bundleContext.getServiceReferences(Logger.class.getName(), null)).thenReturn(
new ServiceReference[] { ref });
when(bundleContext.getService(ref)).thenReturn(log);
org.apache.sling.models.testmodels.classes.constructorinjection.InjectorSpecificAnnotationModel model
= factory.getAdapter(request, org.apache.sling.models.testmodels.classes.constructorinjection.InjectorSpecificAnnotationModel.class);
assertNotNull("Could not instanciate model", model);
assertEquals(log, model.getService());
}
@Test
public void testScriptVariableConstructor() throws InvalidSyntaxException {
SlingBindings bindings = new SlingBindings();
SlingScriptHelper helper = mock(SlingScriptHelper.class);
bindings.setSling(helper);
when(request.getAttribute(SlingBindings.class.getName())).thenReturn(bindings);
org.apache.sling.models.testmodels.classes.constructorinjection.InjectorSpecificAnnotationModel model
= factory.getAdapter(request, org.apache.sling.models.testmodels.classes.constructorinjection.InjectorSpecificAnnotationModel.class);
assertNotNull("Could not instanciate model", model);
assertEquals(helper, model.getHelper());
}
@Test
public void testRequestAttributeConstructor() throws InvalidSyntaxException {
Object attribute = new Object();
when(request.getAttribute("attribute")).thenReturn(attribute);
org.apache.sling.models.testmodels.classes.constructorinjection.InjectorSpecificAnnotationModel model
= factory.getAdapter(request, org.apache.sling.models.testmodels.classes.constructorinjection.InjectorSpecificAnnotationModel.class);
assertNotNull("Could not instanciate model", model);
assertEquals(attribute, model.getRequestAttribute());
}
@Test
public void testChildResourceConstructor() {
Resource res = mock(Resource.class);
Resource child = mock(Resource.class);
when(res.getChild("child1")).thenReturn(child);
when(request.getResource()).thenReturn(res);
org.apache.sling.models.testmodels.classes.constructorinjection.InjectorSpecificAnnotationModel model
= factory.getAdapter(request, org.apache.sling.models.testmodels.classes.constructorinjection.InjectorSpecificAnnotationModel.class);
assertNotNull("Could not instanciate model", model);
assertEquals(child, model.getChildResource());
}
}