svn commit: r14373 - trunk/src/app/tests/org/argouml/model/TestActivityGraphStateMachine.java

Author: tfmorris
Date: 2008-04-17 13:44:40-0700
New Revision: 14373

Added:
   trunk/src/app/tests/org/argouml/model/TestActivityGraphStateMachine.java   (contents, props changed)

Log:
Issue 4948 - new test to detect CompositeStates not getting deleted

Added: trunk/src/app/tests/org/argouml/model/TestActivityGraphStateMachine.java
Url: http://argouml.tigris.org/source/browse/argouml/trunk/src/app/tests/org/argouml/model/TestActivityGraphStateMachine.java?view=auto&rev=14373
==============================================================================
--- (empty file)
+++ trunk/src/app/tests/org/argouml/model/TestActivityGraphStateMachine.java	2008-04-17 13:44:40-0700
@@ -0,0 +1,96 @@
+// $Id$
+// Copyright (c) 2002-2007 The Regents of the University of California. All
+// Rights Reserved. Permission to use, copy, modify, and distribute this
+// software and its documentation without fee, and without a written
+// agreement is hereby granted, provided that the above copyright notice
+// and this paragraph appear in all copies.  This software program and
+// documentation are copyrighted by The Regents of the University of
+// California. The software program and documentation are supplied "AS
+// IS", without any accompanying services from The Regents. The Regents
+// does not warrant that the operation of the program will be
+// uninterrupted or error-free. The end-user understands that the program
+// was developed for research purposes and is advised not to rely
+// exclusively on the program for any reason.  IN NO EVENT SHALL THE
+// UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
+// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
+// ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
+// THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
+// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
+// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
+// CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
+// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+
+package org.argouml.model;
+
+import java.util.Collection;
+
+import junit.framework.TestCase;
+
+
+/**
+ * Tests for the state machines in an ActivityGraph.
+ * 
+ * @author Tom Morris
+ */
+public class TestActivityGraphStateMachine extends TestCase {
+
+
+
+    /**
+     * The constructor.
+     *
+     * @param n the name
+     */
+    public TestActivityGraphStateMachine(String n) {
+	super(n);
+        InitializeModel.initializeDefault();
+    }
+
+    /*
+     * @see junit.framework.TestCase#setUp()
+     */
+    public void setUp() throws Exception {
+	super.setUp();
+    }
+
+     
+    /**
+     * Test that enclosed states get deleted along with their state machine.
+     * <p>
+     * NOTE: This needs a clean environment to start, so it can't go in the
+     * same suite with any tests which leave residue in the model repository.
+     */
+    public void testDeleteStateMachineTop() {
+        // Make sure we start off clean
+       
+        // TODO: This doesn't work, but should
+//        Collection elements = Model.getFacade().getRootElements();
+//        Model.getUmlHelper().deleteCollection(elements);
+//        elements = Model.getFacade().getRootElements();
+//        assertTrue("Failed to create clean environment", elements.isEmpty());
+        
+        // Build an activity graph with a single action state 
+        // the way the GUI would
+        Object model = Model.getModelManagementFactory().createModel();
+        Object activityGraph = Model.getActivityGraphsFactory()
+                .buildActivityGraph(model);
+        Object top = Model.getStateMachinesFactory()
+                .buildCompositeStateOnStateMachine(activityGraph);
+        Object actionState = Model.getActivityGraphsFactory()
+                .createActionState();
+        Model.getStateMachinesHelper().addSubvertex(top, actionState);
+
+        Collection roots = Model.getFacade().getRootElements();
+        assertEquals("More than one root element", 1, roots.size());
+        assertEquals("Wrong root element", model, roots.iterator().next());
+        
+        // Delete the model and make sure everything inside goes with it
+
+        Model.getUmlFactory().delete(model);
+        Collection theDregs = Model.getFacade().getRootElements();
+        assertTrue("Failed to delete all elements from an activity graph",
+                theDregs.isEmpty());
+    }
+}