1 files changed, 84 insertions, 0 deletions
diff --git a/tests/junit/plugins/core/org.eclipse.papyrus.sasheditor.tests/test/org/eclipse/papyrus/infra/core/sasheditor/utils/FakeObservableListener.java b/tests/junit/plugins/core/org.eclipse.papyrus.sasheditor.tests/test/org/eclipse/papyrus/infra/core/sasheditor/utils/FakeObservableListener.java
new file mode 100644
index 00000000000..fb123b1d04c
--- /dev/null
+++ b/tests/junit/plugins/core/org.eclipse.papyrus.sasheditor.tests/test/org/eclipse/papyrus/infra/core/sasheditor/utils/FakeObservableListener.java
@@ -0,0 +1,84 @@
+/*****************************************************************************
+ * 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 java.util.ArrayList;
+import java.util.List;
+
+
+/**
+ * A fake listener for testing purpose.
+ * 
+ * @author cedric dumoulin
+ *
+ */
+public class FakeObservableListener<E> implements IObservableListListener<E> {
+
+	/**
+	 * Trace of event received
+	 */
+	protected List<E> addEvents = new ArrayList<E>();
+	
+	/**
+	 * Trace of event received
+	 */
+	protected List<E> removeEvents = new ArrayList<E>();
+	
+	
+	/**
+	 * @return the events
+	 */
+	public List<E> getAddEvents() {
+		return addEvents;
+	}
+
+	/**
+	 * @return the events
+	 */
+	public E getLastAddEvents() {
+		if(addEvents.size()>0) {
+		  return addEvents.get(addEvents.size() -1);
+		}
+		
+		return null;
+	}
+
+	/**
+	 * @return the events
+	 */
+	public List<E> getRemoveEvents() {
+		return removeEvents;
+	}
+
+	/**
+	 * @return the events
+	 */
+	public E getLastRemoveEvents() {
+		if(removeEvents.size()>0) {
+			return removeEvents.get(removeEvents.size() -1);
+		}
+
+		return null;
+	}
+
+	public void elementAdded(E element) {
+		addEvents.add(element);
+	}
+
+	public void elementRemoved(E element) {
+		removeEvents.add(element);		
+	}
+
+}