binding/mdsal-binding-api/src/test/java/org/opendaylight/mdsal/binding/api/DataTreeChangeServiceWildcardedTest.java

   1 /*
   2  * Copyright (c) 2023 PANTHEON.tech, s.r.o. 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.binding.api;
   9
  10 import static org.junit.Assert.assertThrows;
  11 import static org.junit.Assert.assertTrue;
  12 import static org.mockito.ArgumentMatchers.any;
  13 import static org.mockito.Mockito.doCallRealMethod;
  14 import static org.mockito.Mockito.mock;
  15
  16 import org.junit.Before;
  17 import org.junit.Test;
  18 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  19 import org.opendaylight.yang.gen.v1.mdsal813.norev.RegisterListenerTest;
  20 import org.opendaylight.yang.gen.v1.mdsal813.norev.register.listener.test.Item;
  21 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  22
  23 public class DataTreeChangeServiceWildcardedTest {
  24
  25     DataBroker dataBroker;
  26
  27     DataListener<Item> listener;
  28
  29     DataChangeListener<Item> changeListener;
  30
  31     @Before
  32     public void setUp() {
  33         dataBroker = mock(DataBroker.class);
  34         listener = mock(DataListener.class);
  35         changeListener = mock(DataChangeListener.class);
  36     }
  37
  38     @Test
  39     public void testThrowExceptionOnRegister() {
  40         final InstanceIdentifier<Item> instanceIdentifier = InstanceIdentifier.builder(RegisterListenerTest.class)
  41             .child(Item.class).build();
  42         final DataTreeIdentifier<Item> itemsDataTreeIdentifier = DataTreeIdentifier.create(
  43             LogicalDatastoreType.OPERATIONAL, instanceIdentifier);
  44
  45         doCallRealMethod().when(dataBroker).registerDataListener(any(), any());
  46         final var dataListenerException = assertThrows(IllegalArgumentException.class,
  47             () -> dataBroker.registerDataListener(itemsDataTreeIdentifier, listener));
  48         assertTrue(dataListenerException.getMessage().contains("Cannot register listener for wildcard"));
  49
  50         doCallRealMethod().when(dataBroker).registerDataChangeListener(any(), any());
  51         final var dataListenerChangeException = assertThrows(IllegalArgumentException.class,
  52             () -> dataBroker.registerDataChangeListener(itemsDataTreeIdentifier, changeListener));
  53         assertTrue(dataListenerChangeException.getMessage().contains("Cannot register listener for wildcard"));
  54     }
  55
  56 }