Index: gnu/testlet/javax/swing/tree/VariableHeightLayoutCache/getBounds.java =================================================================== RCS file: gnu/testlet/javax/swing/tree/VariableHeightLayoutCache/getBounds.java diff -N gnu/testlet/javax/swing/tree/VariableHeightLayoutCache/getBounds.java --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ gnu/testlet/javax/swing/tree/VariableHeightLayoutCache/getBounds.java 4 Oct 2006 15:31:55 -0000 @@ -0,0 +1,74 @@ +/* getBounds.java -- Tests VariableHeightLayoutCache.getBounds() + Copyright (C) 2006 Roman Kennke (kennke@aicas.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: JDK1.2 + +package gnu.testlet.javax.swing.tree.VariableHeightLayoutCache; + +import java.awt.Rectangle; + +import javax.swing.tree.DefaultMutableTreeNode; +import javax.swing.tree.DefaultTreeModel; +import javax.swing.tree.TreePath; +import javax.swing.tree.VariableHeightLayoutCache; + +import gnu.testlet.TestHarness; +import gnu.testlet.Testlet; + +/** + * Checks the VariableHeightLayoutCache.getBounds() method. + * + */ +public class getBounds implements Testlet +{ + + /** + * The entry point for the test. + * + * @param harness the test harness to use + */ + public void test(TestHarness harness) + { + testNullRect(harness); + } + + /** + * Checks how null arguments for the rectangle is handle. + * + * @param h the test harness to use + */ + private void testNullRect(TestHarness h) + { + VariableHeightLayoutCache c = new VariableHeightLayoutCache(); + DefaultMutableTreeNode n = new DefaultMutableTreeNode(); + TreePath p = new TreePath(n); + DefaultTreeModel m = new DefaultTreeModel(n); + c.setModel(m); + Rectangle r = new Rectangle(); + // Check if the supplied rectangle is reused. + Rectangle s = c.getBounds(p, r); + h.check(r == s); + // Check if a new rectangle is created when supplying null. + s = c.getBounds(p, null); + h.check(s != null); + h.check(s != r); + } +}