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.BDDMockito.given;
  13 import static org.mockito.BDDMockito.then;
  14 import static org.mockito.Matchers.any;
  15 import static org.mockito.Matchers.eq;
  16 import static org.mockito.Mockito.mock;
  17 import static org.mockito.Mockito.times;
  18
  19 import java.util.Set;
  20 import org.junit.Test;
  21 import org.junit.runner.RunWith;
  22 import org.opendaylight.yanglib.api.YangLibRestAppService;
  23 import org.osgi.framework.Bundle;
  24 import org.osgi.framework.BundleContext;
  25 import org.osgi.framework.FrameworkUtil;
  26 import org.powermock.api.mockito.PowerMockito;
  27 import org.powermock.core.classloader.annotations.PrepareForTest;
  28 import org.powermock.modules.junit4.PowerMockRunner;
  29
  30 @RunWith(PowerMockRunner.class)
  31 @PrepareForTest(FrameworkUtil.class)
  32 public class YangLibRestAppTest {
  33
  34     @Test
  35     public void testYangLibRestApp() {
  36         PowerMockito.mockStatic(FrameworkUtil.class);
  37
  38         final BundleContext bundleContext = mock(BundleContext.class);
  39         final Bundle bundle = mock(Bundle.class);
  40
  41         given(FrameworkUtil.getBundle(any())).willReturn(bundle);
  42         given(bundle.getBundleContext()).willReturn(bundleContext);
  43
  44         final YangLibRestApp yangLibRestApp = new YangLibRestApp();
  45         final Set singleton = yangLibRestApp.getSingletons();
  46
  47         assertTrue(singleton.contains(yangLibRestApp.getYangLibService()));
  48
  49         then(bundleContext).should(times(1))
  50                 .registerService(eq(YangLibRestAppService.class.getName()), eq(yangLibRestApp), eq(null));
  51     }
  52 }