Decouple config and netconf subsystems.

[controller.git] / opendaylight / config / config-persister-impl / src / test / java / org / opendaylight / controller / config / persist / impl / ConfigPersisterNotificationHandlerTest.java

diff --git a/opendaylight/config/config-persister-impl/src/test/java/org/opendaylight/controller/config/persist/impl/ConfigPersisterNotificationHandlerTest.java b/opendaylight/config/config-persister-impl/src/test/java/org/opendaylight/controller/config/persist/impl/ConfigPersisterNotificationHandlerTest.java
new file mode 100644 (file)
index 0000000..a89520a
--- /dev/null
+++ b/opendaylight/config/config-persister-impl/src/test/java/org/opendaylight/controller/config/persist/impl/ConfigPersisterNotificationHandlerTest.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.controller.config.persist.impl;
+
+import static org.mockito.Matchers.any;
+import static org.mockito.Matchers.anyObject;
+import static org.mockito.Matchers.anyString;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
+import javax.management.MBeanServerConnection;
+import javax.management.NotificationFilter;
+import javax.management.NotificationListener;
+import javax.management.ObjectName;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.opendaylight.controller.config.facade.xml.ConfigSubsystemFacade;
+import org.opendaylight.controller.config.facade.xml.ConfigSubsystemFacadeFactory;
+import org.opendaylight.controller.config.persist.api.Persister;
+import org.opendaylight.controller.config.util.ConfigRegistryClient;
+
+public class ConfigPersisterNotificationHandlerTest {
+
+    @Mock
+    private MBeanServerConnection mBeanServer;
+    @Mock
+    private Persister notificationListener;
+    @Mock
+    private ConfigSubsystemFacadeFactory facadeFactory;
+    @Mock
+    private ConfigSubsystemFacade facade;
+    @Mock
+    private ConfigRegistryClient configRegistryClient;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+
+        doReturn(facade).when(facadeFactory).createFacade(anyString());
+
+        doNothing().when(mBeanServer).addNotificationListener(any(ObjectName.class), any(NotificationListener.class),
+                any(NotificationFilter.class), anyObject());
+    }
+
+    @Test
+    public void testNotificationHandler() throws Exception {
+        doReturn(true).when(mBeanServer).isRegistered(any(ObjectName.class));
+        doThrow(Exception.class).when(mBeanServer).removeNotificationListener(any(ObjectName.class), any(NotificationListener.class));
+
+        final ConfigPersisterNotificationHandler testedHandler = new ConfigPersisterNotificationHandler(mBeanServer, notificationListener, facadeFactory);
+        verify(mBeanServer).addNotificationListener(any(ObjectName.class), any(NotificationListener.class),
+                any(NotificationFilter.class), anyObject());
+
+        testedHandler.close();
+        verify(mBeanServer).removeNotificationListener(any(ObjectName.class), any(NotificationListener.class));
+    }
+
+    @Test
+    public void testNotificationHandlerCloseNotRegistered() throws Exception {
+        doReturn(false).when(mBeanServer).isRegistered(any(ObjectName.class));
+
+        final ConfigPersisterNotificationHandler testedHandler = new ConfigPersisterNotificationHandler(mBeanServer, notificationListener, facadeFactory);
+
+        testedHandler.close();
+        verify(mBeanServer, times(0)).removeNotificationListener(any(ObjectName.class), any(NotificationListener.class));
+    }
+}