netconf/yanglib/src/test/java/org/opendaylight/yanglib/impl/YangLibRestAppTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.yanglib.impl;
  10
  11 import static junit.framework.TestCase.assertTrue;
  12 import static org.mockito.Matchers.any;
  13 import static org.mockito.Matchers.eq;
  14 import static org.mockito.Mockito.mock;
  15 import static org.mockito.Mockito.times;
  16 import static org.mockito.Mockito.verify;
  17 import static org.mockito.Mockito.when;
  18
  19 import java.util.Set;
  20 import org.junit.Test;
  21 import org.junit.runner.RunWith;
  22 import org.mockito.BDDMockito;
  23 import org.opendaylight.yanglib.api.YangLibRestAppService;
  24 import org.osgi.framework.Bundle;
  25 import org.osgi.framework.BundleContext;
  26 import org.osgi.framework.FrameworkUtil;
  27 import org.powermock.api.mockito.PowerMockito;
  28 import org.powermock.core.classloader.annotations.PrepareForTest;
  29 import org.powermock.modules.junit4.PowerMockRunner;
  30
  31 @RunWith(PowerMockRunner.class)
  32 @PrepareForTest(FrameworkUtil.class)
  33 public class YangLibRestAppTest {
  34
  35     @Test
  36     public void testYangLibRestApp() {
  37         PowerMockito.mockStatic(FrameworkUtil.class);
  38
  39         final BundleContext bundleContext = mock(BundleContext.class);
  40         final Bundle bundle = mock(Bundle.class);
  41
  42         BDDMockito.given(FrameworkUtil.getBundle(any())).willReturn(bundle);
  43         when(bundle.getBundleContext()).thenReturn(bundleContext);
  44
  45         final YangLibRestApp yangLibRestApp = new YangLibRestApp();
  46         final Set singleton = yangLibRestApp.getSingletons();
  47
  48         assertTrue(singleton.contains(yangLibRestApp.getYangLibService()));
  49
  50         verify(bundleContext, times(1)).registerService(eq(YangLibRestAppService.class.getName()), eq(yangLibRestApp), eq(null));
  51     }
  52 }