1. Project Clover database Tue Dec 20 2016 21:24:09 CET
  2. Package org.xwiki.observation

File ObservationManagerEventListenerTest.java

 

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Classes

Class Line # Actions
ObservationManagerEventListenerTest 44 21 0% 4 3
0.8888%
 

Contributing tests

This file is covered by 2 tests. .

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1    /*
2    * See the NOTICE file distributed with this work for additional
3    * information regarding copyright ownership.
4    *
5    * This is free software; you can redistribute it and/or modify it
6    * under the terms of the GNU Lesser General Public License as
7    * published by the Free Software Foundation; either version 2.1 of
8    * the License, or (at your option) any later version.
9    *
10    * This software is distributed in the hope that it will be useful,
11    * but WITHOUT ANY WARRANTY; without even the implied warranty of
12    * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13    * Lesser General Public License for more details.
14    *
15    * You should have received a copy of the GNU Lesser General Public
16    * License along with this software; if not, write to the Free
17    * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18    * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19    */
20    package org.xwiki.observation;
21   
22    import java.util.Arrays;
23   
24    import org.junit.Assert;
25    import org.junit.Before;
26    import org.junit.Rule;
27    import org.junit.Test;
28    import org.xwiki.component.descriptor.DefaultComponentDescriptor;
29    import org.xwiki.component.internal.StackingComponentEventManager;
30    import org.xwiki.component.manager.ComponentLookupException;
31    import org.xwiki.observation.event.Event;
32    import org.xwiki.observation.internal.DefaultObservationManager;
33    import org.xwiki.observation.test.TestEventListener;
34    import org.xwiki.test.mockito.MockitoComponentMockingRule;
35   
36    import static org.mockito.Mockito.mock;
37    import static org.mockito.Mockito.when;
38   
39    /**
40    * Unit tests for {@link ObservationManager}.
41    *
42    * @version $Id: a837f35096a4d281692f6acb5a85daa2268a117c $
43    */
 
44    public class ObservationManagerEventListenerTest
45    {
46    @Rule
47    public final MockitoComponentMockingRule<ObservationManager> mocker =
48    new MockitoComponentMockingRule<ObservationManager>(DefaultObservationManager.class);
49   
50    private ObservationManager manager;
51   
52    private EventListener eventListenerMock;
53   
54    private Event eventMock;
55   
56    private DefaultComponentDescriptor<EventListener> componentDescriptor;
57   
 
58  2 toggle @Before
59    public void setUp() throws Exception
60    {
61  2 this.manager = this.mocker.getComponentUnderTest();
62  2 StackingComponentEventManager componentEventManager = new StackingComponentEventManager();
63  2 componentEventManager.shouldStack(false);
64  2 componentEventManager.setObservationManager(this.manager);
65  2 this.mocker.setComponentEventManager(componentEventManager);
66   
67  2 this.eventListenerMock = mock(EventListener.class);
68  2 this.eventMock = mock(Event.class);
69   
70  2 this.componentDescriptor = new DefaultComponentDescriptor<EventListener>();
71  2 this.componentDescriptor.setImplementation(this.eventListenerMock.getClass());
72  2 this.componentDescriptor.setRoleType(EventListener.class);
73  2 this.componentDescriptor.setRoleHint("mylistener");
74   
75  2 when(this.eventMock.matches(this.eventMock)).thenReturn(true);
76  2 when(this.eventListenerMock.getName()).thenReturn("mylistener");
77  2 when(this.eventListenerMock.getEvents()).thenReturn(Arrays.asList(this.eventMock));
78    }
79   
 
80  1 toggle @Test
81    public void testNewListenerComponent() throws Exception
82    {
83  1 this.mocker.registerComponent(this.componentDescriptor, this.eventListenerMock);
84   
85  1 Assert.assertSame(this.eventListenerMock, this.manager.getListener("mylistener"));
86    }
87   
 
88  1 toggle @Test
89    public void testRemovedListenerComponent() throws Exception
90    {
91  1 this.mocker.registerComponent(this.componentDescriptor, this.eventListenerMock);
92  1 this.mocker.unregisterComponent(this.componentDescriptor.getRoleType(), this.componentDescriptor.getRoleHint());
93   
94  1 Assert.assertNull(this.manager.getListener("mylistener"));
95    }
96   
 
97  0 toggle public void testInjectObservationManagerInAListener() throws ComponentLookupException, Exception
98    {
99  0 TestEventListener listener = this.mocker.getInstance(EventListener.class, "test");
100   
101  0 Assert.assertNotNull(listener);
102    }
103    }