dom/mdsal-dom-broker/src/test/java/org/opendaylight/mdsal/dom/broker/DOMMountPointServiceImplTest.java

   1 /*
   2  * Copyright (c) 2014 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 package org.opendaylight.mdsal.dom.broker;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertFalse;
  12 import static org.junit.Assert.assertTrue;
  13 import static org.mockito.ArgumentMatchers.eq;
  14 import static org.mockito.Mockito.doNothing;
  15 import static org.mockito.Mockito.mock;
  16 import static org.mockito.Mockito.verify;
  17
  18 import org.junit.Before;
  19 import org.junit.Test;
  20 import org.opendaylight.mdsal.dom.api.DOMMountPoint;
  21 import org.opendaylight.mdsal.dom.api.DOMMountPointListener;
  22 import org.opendaylight.mdsal.dom.api.DOMMountPointService;
  23 import org.opendaylight.mdsal.dom.api.DOMMountPointService.DOMMountPointBuilder;
  24 import org.opendaylight.mdsal.dom.api.DOMRpcService;
  25 import org.opendaylight.yangtools.concepts.ObjectRegistration;
  26 import org.opendaylight.yangtools.yang.common.QName;
  27 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  28
  29 public class DOMMountPointServiceImplTest {
  30
  31     private static final YangInstanceIdentifier PATH =
  32             YangInstanceIdentifier.of(QName.create("namespace", "2012-12-12",
  33         "top"));
  34
  35     private DOMMountPointService mountPointService;
  36
  37     @Before
  38     public void setup() {
  39         mountPointService = new DOMMountPointServiceImpl();
  40     }
  41
  42     @Test
  43     public void testMountPointRegistration() {
  44         final DOMMountPointListener mountPointListener = mock(DOMMountPointListener.class);
  45         doNothing().when(mountPointListener).onMountPointCreated(PATH);
  46         mountPointService.registerProvisionListener(mountPointListener);
  47
  48         // Create a mount point with schema context and a DOMService
  49         final DOMMountPointBuilder mountPointBuilder = mountPointService.createMountPoint(PATH);
  50
  51         final DOMRpcService rpcService = mock(DOMRpcService.class);
  52         mountPointBuilder.addService(DOMRpcService.class, rpcService);
  53
  54         mountPointBuilder.register();
  55
  56         // Verify listener has been notified and mount point is accessible from mount point service
  57         verify(mountPointListener).onMountPointCreated(eq(PATH));
  58         assertTrue(mountPointService.getMountPoint(PATH).isPresent());
  59
  60         // Verify mount point schema context and service
  61         final DOMMountPoint mountPoint = mountPointService.getMountPoint(PATH).get();
  62         assertTrue(mountPoint.getService(DOMRpcService.class).isPresent());
  63         assertEquals(rpcService, mountPoint.getService(DOMRpcService.class).get());
  64     }
  65
  66     @Test
  67     public void testMountPointDestruction() {
  68         final DOMMountPointListener mountPointListener = mock(DOMMountPointListener.class);
  69         doNothing().when(mountPointListener).onMountPointRemoved(PATH);
  70
  71         final ObjectRegistration<DOMMountPoint> mountPointRegistration =
  72                 mountPointService.createMountPoint(PATH).register();
  73
  74         mountPointService.registerProvisionListener(mountPointListener);
  75
  76         mountPointRegistration.close();
  77
  78         // Verify listener has been notified and mount point is not present in mount point service
  79         verify(mountPointListener).onMountPointRemoved(eq(PATH));
  80         assertFalse(mountPointService.getMountPoint(PATH).isPresent());
  81     }
  82 }