FYI: JTree.setModel test

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

I committed this patch:

2005-07-28  David Gilbert  <david.gilbert@object-refinery.com>

   * gnu/testlet/javax/swing/JTree/setModel.java: new file.

Regards,

Dave Gilbert


Index: gnu/testlet/javax/swing/JTree/setModel.java
===================================================================
RCS file: gnu/testlet/javax/swing/JTree/setModel.java
diff -N gnu/testlet/javax/swing/JTree/setModel.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ gnu/testlet/javax/swing/JTree/setModel.java	28 Jul 2005 15:37:06 -0000
@@ -0,0 +1,54 @@
+// Tags: JDK1.2
+
+// Copyright (C) 2005 David Gilbert <david.gilbert@object-refinery.com>
+
+// 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, 59 Temple Place - Suite 330,
+// Boston, MA 02111-1307, USA.  */
+
+package gnu.testlet.javax.swing.JTree;
+
+import gnu.testlet.TestHarness;
+import gnu.testlet.Testlet;
+
+import javax.swing.JTree;
+import javax.swing.tree.DefaultMutableTreeNode;
+import javax.swing.tree.DefaultTreeModel;
+
+/**
+ * Some checks for the setModel() method in the {@link JTree} class.
+ */
+public class setModel implements Testlet {
+
+  /**
+   * Runs the test using the specified harness.
+   * 
+   * @param harness  the test harness (<code>null</code> not permitted).
+   */
+  public void test(TestHarness harness)      
+  {
+    harness.checkPoint("setModel(TreeModel)");
+    DefaultTreeModel m1 = new DefaultTreeModel(new DefaultMutableTreeNode());
+    JTree t = new JTree(m1);
+    harness.check(t.getModel(), m1);
+    DefaultTreeModel m2 = new DefaultTreeModel(new DefaultMutableTreeNode());
+    t.setModel(m2);
+    harness.check(t.getModel(), m2);
+    
+    // try a null argument - this is allowed (e.g. JUnit UI)
+    t.setModel(null);   
+    harness.check(t.getModel(), null);
+  }
+
+}