content: /**
   *  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.aries.jmx.framework;
  
  import static org.junit.Assert.assertArrayEquals;
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertNotNull;
  import static org.junit.Assert.assertTrue;
  
  import java.io.IOException;
  import java.util.Collection;
  import javax.management.openmbean.CompositeData;
  import javax.management.openmbean.TabularData;
  
  import org.junit.Before;
  import org.junit.Test;
  import org.mockito.Mock;
  import org.mockito.Mockito;
  import org.mockito.MockitoAnnotations;
  import org.osgi.framework.Bundle;
  import org.osgi.framework.BundleContext;
  import org.osgi.framework.Version;
  import org.osgi.jmx.framework.PackageStateMBean;
  import org.osgi.service.packageadmin.ExportedPackage;
  import org.osgi.service.packageadmin.PackageAdmin;
  
  /**
   * {@link PackageStateMBean} test case.
   * 
   *
   * @version $Rev$ $Date$
   */
  public class PackageStateTest {
      
      @Mock
      private BundleContext context;
      @Mock
      private PackageAdmin admin;
      private PackageState mbean;
      
  
      @Before
      public void setUp() throws Exception {
          MockitoAnnotations.initMocks(this);
          mbean = new PackageState(context, admin);
      }
  
      @Test
      public void testGetExportingBundles() throws IOException {
          ExportedPackage exported = Mockito.mock(ExportedPackage.class);
          Bundle bundle = Mockito.mock(Bundle.class);
          Mockito.when(exported.getVersion()).thenReturn(Version.parseVersion("1.0.0"));
          Mockito.when(exported.getExportingBundle()).thenReturn(bundle);
          Mockito.when(bundle.getBundleId()).thenReturn(Long.valueOf(5));
          ExportedPackage exported2 = Mockito.mock(ExportedPackage.class);
          Bundle bundle2 = Mockito.mock(Bundle.class);
          Mockito.when(exported2.getVersion()).thenReturn(Version.parseVersion("1.0.0"));
          Mockito.when(exported2.getExportingBundle()).thenReturn(bundle2);
          Mockito.when(bundle2.getBundleId()).thenReturn(Long.valueOf(6));
          Mockito.when(admin.getExportedPackages(Mockito.anyString())).thenReturn(new ExportedPackage[]{exported, exported2});
          long[] ids = mbean.getExportingBundles("test", "1.0.0");
          assertNotNull(ids);
          assertArrayEquals(new long[]{5,6}, ids);
      }
  
      @Test
      public void testGetImportingBundles() throws IOException {
          ExportedPackage exported = Mockito.mock(ExportedPackage.class);
          Bundle bundle = Mockito.mock(Bundle.class);
          Bundle exportingBundle = Mockito.mock(Bundle.class);
          Mockito.when(exported.getVersion()).thenReturn(Version.parseVersion("1.0.0"));
          Mockito.when(exported.getExportingBundle()).thenReturn(exportingBundle);
          Mockito.when(exportingBundle.getBundleId()).thenReturn(Long.valueOf(2));
          Mockito.when(exported.getImportingBundles()).thenReturn(new Bundle[]{bundle});
          Mockito.when(bundle.getBundleId()).thenReturn(Long.valueOf(4));
          Mockito.when(admin.getExportedPackages(Mockito.anyString())).thenReturn(new ExportedPackage[]{exported});
          long[] ids = mbean.getImportingBundles("test", "1.0.0", 2);
          assertArrayEquals(new long[]{4}, ids);
      }
  
      @Test
      public void testIsRemovalPending() throws IOException {
          ExportedPackage exported = Mockito.mock(ExportedPackage.class);
          Bundle expBundle = Mockito.mock(Bundle.class);
          Mockito.when(exported.getVersion()).thenReturn(Version.parseVersion("1.0.0"));
          Mockito.when(exported.isRemovalPending()).thenReturn(true);
          Mockito.when(exported.getExportingBundle()).thenReturn(expBundle);
          Mockito.when(expBundle.getBundleId()).thenReturn(Long.valueOf(2));
          Mockito.when(admin.getExportedPackages(Mockito.anyString())).thenReturn(new ExportedPackage[]{exported});
          boolean isRemoval = mbean.isRemovalPending("test", "1.0.0", Long.valueOf(2));
          assertTrue(isRemoval);
      }
  
      @Test
      public void testListPackages() throws IOException {
          Bundle bundle = Mockito.mock(Bundle.class);
          Bundle impBundle = Mockito.mock(Bundle.class);
          Mockito.when(context.getBundles()).thenReturn(new Bundle[]{bundle});
          ExportedPackage exported = Mockito.mock(ExportedPackage.class);
          Mockito.when(exported.getVersion()).thenReturn(Version.parseVersion("1.0.0"));
          Mockito.when(exported.getImportingBundles()).thenReturn(new Bundle[]{impBundle});
          Mockito.when(exported.getName()).thenReturn("test");
          Mockito.when(exported.getExportingBundle()).thenReturn(bundle);
          Mockito.when(bundle.getBundleId()).thenReturn(Long.valueOf(4));
          Mockito.when(impBundle.getBundleId()).thenReturn(Long.valueOf(5));
          Mockito.when(admin.getExportedPackages(bundle)).thenReturn(new ExportedPackage[]{exported});
          TabularData table = mbean.listPackages();
          assertEquals(PackageStateMBean.PACKAGES_TYPE,table.getTabularType());
          Collection values = table.values();
          assertEquals(1, values.size());
          CompositeData data = (CompositeData) values.iterator().next();
          Long[] exportingBundles = (Long[])data.get(PackageStateMBean.EXPORTING_BUNDLES);
          assertArrayEquals(new Long[]{Long.valueOf(4)}, exportingBundles);
          String name = (String) data.get(PackageStateMBean.NAME);
          assertEquals("test", name);
          String version = (String) data.get(PackageStateMBean.VERSION);
          assertEquals("1.0.0", version);
      }
  
  }
  