MockFactory.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, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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package org.apache.sling.discovery.base.its.setup.mock;

import java.util.Dictionary;
import java.util.Properties;

import org.apache.sling.api.resource.ResourceResolverFactory;
import org.apache.sling.jcr.api.SlingRepository;
import org.apache.sling.settings.SlingSettingsService;
import org.jmock.Expectations;
import org.jmock.Mockery;
import org.jmock.integration.junit4.JUnit4Mockery;
import org.jmock.lib.action.ReturnValueAction;
import org.jmock.lib.action.VoidAction;
import org.osgi.framework.BundleContext;
import org.osgi.service.component.ComponentContext;

public class MockFactory {

    public final Mockery context = new JUnit4Mockery();

    public static ResourceResolverFactory mockResourceResolverFactory()
            throws Exception {
        return mockResourceResolverFactory(null);
    }

    public static ResourceResolverFactory mockResourceResolverFactory(final SlingRepository repositoryOrNull)
            throws Exception {
        DummyResourceResolverFactory factory = new DummyResourceResolverFactory();
        factory.setSlingRepository(repositoryOrNull);
        return factory;
    }

    public static SlingSettingsService mockSlingSettingsService(
            final String slingId) {
        Mockery context = new JUnit4Mockery();

        final SlingSettingsService settingsService = context
                .mock(SlingSettingsService.class);
        context.checking(new Expectations() {
            {
                allowing(settingsService).getSlingId();
                will(returnValue(slingId));
                
                allowing(settingsService).getSlingHomePath();
                will(returnValue("/n/a"));
            }
        });
        return settingsService;
    }

    public static ComponentContext mockComponentContext() {
        Mockery context = new JUnit4Mockery();
        final BundleContext bc = context.mock(BundleContext.class);
        context.checking(new Expectations() {
            {
                allowing(bc).registerService(with(any(String.class)),
                        with(any(Object.class)), with(any(Dictionary.class)));
                will(VoidAction.INSTANCE);
                
                allowing(bc).getProperty(with(any(String.class)));
                will(new ReturnValueAction("foo"));
            }
        });

        final ComponentContext cc = context.mock(ComponentContext.class);
        context.checking(new Expectations() {
            {
                allowing(cc).getProperties();
                will(returnValue(new Properties()));

                allowing(cc).getBundleContext();
                will(returnValue(bc));
            }
        });

        return cc;
    }

    public static BundleContext mockBundleContext() {
        return mockComponentContext().getBundleContext();
    }
}