diff options
Diffstat (limited to 'tests/junit/plugins/infra/core/org.eclipse.papyrus.infra.core.sasheditor.tests/test/org/eclipse/papyrus/infra/core/sasheditor/utils/ObservableListTest.java')
| -rw-r--r-- | tests/junit/plugins/infra/core/org.eclipse.papyrus.infra.core.sasheditor.tests/test/org/eclipse/papyrus/infra/core/sasheditor/utils/ObservableListTest.java | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/tests/junit/plugins/infra/core/org.eclipse.papyrus.infra.core.sasheditor.tests/test/org/eclipse/papyrus/infra/core/sasheditor/utils/ObservableListTest.java b/tests/junit/plugins/infra/core/org.eclipse.papyrus.infra.core.sasheditor.tests/test/org/eclipse/papyrus/infra/core/sasheditor/utils/ObservableListTest.java new file mode 100644 index 00000000000..e69925c2c72 --- /dev/null +++ b/tests/junit/plugins/infra/core/org.eclipse.papyrus.infra.core.sasheditor.tests/test/org/eclipse/papyrus/infra/core/sasheditor/utils/ObservableListTest.java @@ -0,0 +1,173 @@ +/***************************************************************************** + * Copyright (c) 2013 Cedric Dumoulin. + * + * + * 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 + * + * Contributors: + * Cedric Dumoulin Cedric.dumoulin@lifl.fr - Initial API and implementation + * + *****************************************************************************/ + +package org.eclipse.papyrus.infra.core.sasheditor.utils; + +import static org.junit.Assert.*; + +import org.junit.After; +import org.junit.Before; +import org.junit.Test; + + +/** + * @author cedric dumoulin + * + */ +public class ObservableListTest { + + /** + * @throws java.lang.Exception + */ + @Before + public void setUp() throws Exception { + } + + /** + * @throws java.lang.Exception + */ + @After + public void tearDown() throws Exception { + } + + /** + * Test method for {@link org.eclipse.papyrus.infra.core.sasheditor.utils.ObservableList#ObservableList()}. + */ + @Test + public void testObservableList() { + ObservableList<String> list = new ObservableList<String>(); + assertNotNull("list created", list); + } + + /** + * Test method for {@link org.eclipse.papyrus.infra.core.sasheditor.utils.ObservableList#addListener(org.eclipse.papyrus.infra.core.sasheditor.utils.IObservableListListener)}. + */ + @Test + public void testAddListener() { + ObservableList<String> list = new ObservableList<String>(); + assertNotNull("list created", list); + + FakeObservableListener<String> listener = new FakeObservableListener<String>(); + + // add a listener + list.addListener(listener); + // Check if added + assertTrue("listener added", list.getListeners().contains(listener)); + } + + /** + * Test method for {@link org.eclipse.papyrus.infra.core.sasheditor.utils.ObservableList#removeListener(org.eclipse.papyrus.infra.core.sasheditor.utils.IObservableListListener)}. + */ + @Test + public void testRemoveListener() { + ObservableList<String> list = new ObservableList<String>(); + assertNotNull("list created", list); + + FakeObservableListener<String> listener = new FakeObservableListener<String>(); + + // add a listener + list.addListener(listener); + // Check if added + assertTrue("listener added", list.getListeners().contains(listener)); + + list.removeListener(listener); + // Check if added + assertFalse("list contains listener", list.getListeners().contains(listener)); + } + + /** + * Test method for {@link org.eclipse.papyrus.infra.core.sasheditor.utils.ObservableList#fireElementAddedEvent(java.lang.Object)}. + */ + @Test + public void testFireElementAddedEvent() { + ObservableList<String> list = new ObservableList<String>(); + assertNotNull("list created", list); + + FakeObservableListener<String> listener = new FakeObservableListener<String>(); + + // add a listener + list.addListener(listener); + // Check event + + list.fireElementAddedEvent("string1"); + assertEquals( "event fired", "string1", listener.getLastAddEvents() ); + + } + + /** + * Test method for {@link org.eclipse.papyrus.infra.core.sasheditor.utils.ObservableList#fireElementRemovedEvent(java.lang.Object)}. + */ + @Test + public void testFireElementRemovedEvent() { + ObservableList<String> list = new ObservableList<String>(); + assertNotNull("list created", list); + + FakeObservableListener<String> listener = new FakeObservableListener<String>(); + + // add a listener + list.addListener(listener); + // Check event + String element = "string1"; + list.fireElementRemovedEvent(element); + assertEquals( "event fired", element, listener.getLastRemoveEvents() ); + } + + /** + * Test method for add}. + */ + @Test + public void testAdd() { + ObservableList<String> list = new ObservableList<String>(); + assertNotNull("list created", list); + + FakeObservableListener<String> listener = new FakeObservableListener<String>(); + + // add a listener + list.addListener(listener); + // Check event + + String element = "string1"; + + list.add(element); + assertEquals( "event fired", element, listener.getLastAddEvents() ); + assertEquals( "element added to list", element, list.get(list.size()-1) ); + + } + + /** + * Test method for add}. + */ + @Test + public void testRemove() { + ObservableList<String> list = new ObservableList<String>(); + assertNotNull("list created", list); + + FakeObservableListener<String> listener = new FakeObservableListener<String>(); + + // add a listener + list.addListener(listener); + // Check event + + String element = "string1"; + list.add(element); + assertEquals( "element added to list", element, list.get(list.size()-1) ); + + list.remove(element); + assertFalse( "element removed from list", list.contains(element) ); + assertEquals( "event fired", element, listener.getLastRemoveEvents() ); + + } + + +} |