FYI: Component.setName() - new test

[David Gilbert <david dot gilbert at object-refinery dot com>]

This patch (committed) adds a test for the setName() method in the 
Component class:

2006-06-27  David Gilbert  <david.gilbert@object-refinery.com>

   * gnu/testlet/java/awt/Component/setName.java: New test.

Regards,

Dave
Index: gnu/testlet/java/awt/Component/setName.java
===================================================================
RCS file: gnu/testlet/java/awt/Component/setName.java
diff -N gnu/testlet/java/awt/Component/setName.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ gnu/testlet/java/awt/Component/setName.java	27 Jun 2006 15:55:45 -0000
@@ -0,0 +1,67 @@
+/* setName.java -- some checks for the setName() method in the Component class.
+   Copyright (C) 2006 David Gilbert <david.gilbert@object-refinery.com>
+This file is part of Mauve.
+
+Mauve is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+Mauve is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Mauve; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+*/
+
+// Tags: JDK1.4
+
+package gnu.testlet.java.awt.Component;
+
+import gnu.testlet.TestHarness;
+import gnu.testlet.Testlet;
+
+import java.awt.Component;
+import java.awt.Label;
+import java.beans.PropertyChangeEvent;
+import java.beans.PropertyChangeListener;
+import java.util.List;
+
+public class setName implements Testlet, PropertyChangeListener
+{
+  List events = new java.util.ArrayList();
+  
+  public void propertyChange(PropertyChangeEvent e) 
+  {
+    events.add(e);
+  }
+
+  public void test(TestHarness harness)
+  {
+    Component c = new Label("ABC");
+    harness.check(c.getName() != null);
+    c.addPropertyChangeListener(this);
+    c.setName("XYZ");
+    harness.check(c.getName(), "XYZ");
+    harness.check(events.size(), 1);
+    PropertyChangeEvent e0 = (PropertyChangeEvent) events.get(0);
+    harness.check(e0.getSource(), c);
+    harness.check(e0.getPropertyName(), "name");
+    harness.check(e0.getOldValue() != null);
+    harness.check(e0.getNewValue(), "XYZ");
+    
+    // setting the same value generates no event
+    events.clear();
+    c.setName("XYZ");
+    harness.check(events.size(), 0);
+    
+    // try null
+    c.setName(null);
+    harness.check(c.getName(), null);
+  }
+}