InterfaceInheritanceTest.java

/*
 * 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,
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 * See the License for the specific language governing permissions and
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package org.apache.sling.models.impl;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

import java.util.Collections;
import java.util.HashMap;
import java.util.Hashtable;
import java.util.Map;

import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ValueMap;
import org.apache.sling.api.wrappers.ValueMapDecorator;
import org.apache.sling.models.impl.injectors.ValueMapInjector;
import org.apache.sling.models.testmodels.interfaces.SubClassModel;
import org.apache.sling.models.testmodels.interfaces.SuperClassModel;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.osgi.framework.BundleContext;
import org.osgi.framework.Constants;
import org.osgi.service.component.ComponentContext;

@RunWith(MockitoJUnitRunner.class)
public class InterfaceInheritanceTest {

    @Mock
    private ComponentContext componentCtx;

    @Mock
    private BundleContext bundleContext;

    private ModelAdapterFactory factory;

    @Before
    public void setup() {
        when(componentCtx.getBundleContext()).thenReturn(bundleContext);
        when(componentCtx.getProperties()).thenReturn(new Hashtable<String, Object>());

        factory = new ModelAdapterFactory();
        factory.activate(componentCtx);
        ValueMapInjector valueMapInjector = new ValueMapInjector();
        factory.bindInjector(valueMapInjector, new ServicePropertiesMap(1, 2));

        factory.bindInjectAnnotationProcessorFactory(valueMapInjector,
                Collections.<String, Object> singletonMap(Constants.SERVICE_ID, 2L));
        factory.adapterImplementations.addClassesAsAdapterAndImplementation(SuperClassModel.class, SubClassModel.class);
    }

    @Test
    public void testSimplePropertyModel() {
        Map<String, Object> map = new HashMap<String, Object>();
        map.put("superClassString", "first-value");
        map.put("subClassString", "second-value");
        ValueMap vm = new ValueMapDecorator(map);

        Resource res = mock(Resource.class);
        when(res.adaptTo(ValueMap.class)).thenReturn(vm);

        SubClassModel model = factory.getAdapter(res, SubClassModel.class);
        assertNotNull(model);
        assertEquals("first-value", model.getSuperClassString());
        assertEquals("second-value", model.getSubClassString());
    }
}