opendaylight/config/config-manager/src/test/java/org/opendaylight/controller/config/manager/impl/util/OsgiRegistrationUtilTest.java

   1 package org.opendaylight.controller.config.manager.impl.util;
   2
   3 import static org.mockito.Mockito.doNothing;
   4 import static org.mockito.Mockito.doReturn;
   5 import static org.mockito.Mockito.mock;
   6 import static org.mockito.Mockito.verify;
   7 import org.junit.Test;
   8 import org.mockito.InOrder;
   9 import org.mockito.Mockito;
  10 import org.osgi.framework.BundleContext;
  11 import org.osgi.framework.ServiceRegistration;
  12 import org.osgi.util.tracker.BundleTracker;
  13 import org.osgi.util.tracker.ServiceTracker;
  14
  15 public class OsgiRegistrationUtilTest {
  16
  17     @Test
  18     public void testRegisterService() throws Exception {
  19         final BundleContext bundleContext = mock(BundleContext.class);
  20         ServiceRegistration<?> registration = mockServiceRegistration();
  21         doReturn(registration).when(bundleContext).registerService(String.class, "string", null);
  22         ServiceRegistration<?> registration2 = mockServiceRegistration();
  23         doReturn(registration2).when(bundleContext).registerService(Object.class, "string", null);
  24
  25         AutoCloseable aggregatedRegister = OsgiRegistrationUtil.registerService(bundleContext, "string", String.class, Object.class);
  26         aggregatedRegister.close();
  27
  28         InOrder inOrder = Mockito.inOrder(registration, registration2);
  29         inOrder.verify(registration2).unregister();
  30         inOrder.verify(registration).unregister();
  31     }
  32
  33     @Test
  34     public void testWrap() throws Exception {
  35         final ServiceRegistration<?> serviceReg = mockServiceRegistration();
  36         OsgiRegistrationUtil.wrap(serviceReg).close();
  37         verify(serviceReg).unregister();
  38
  39         final BundleTracker<?> tracker = mock(BundleTracker.class);
  40         doNothing().when(tracker).close();
  41         OsgiRegistrationUtil.wrap(tracker).close();
  42         verify(tracker).close();
  43
  44         final ServiceTracker<?, ?> sTracker = mock(ServiceTracker.class);
  45         doNothing().when(sTracker).close();
  46         OsgiRegistrationUtil.wrap(sTracker).close();
  47         verify(sTracker).close();
  48     }
  49
  50     private ServiceRegistration<?> mockServiceRegistration() {
  51         ServiceRegistration<?> mock = mock(ServiceRegistration.class);
  52         doNothing().when(mock).unregister();
  53         return mock;
  54     }
  55
  56     @Test
  57     public void testAggregate() throws Exception {
  58
  59     }
  60 }