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diff --git a/gnu/testlet/java/awt/geom/Rectangle2D/intersect.java b/gnu/testlet/java/awt/geom/Rectangle2D/intersect.java
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+//Tags: JDK1.2
+
+//Copyright (C) 2004 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, 59 Temple Place - Suite 330,
+//Boston, MA 02111-1307, USA. */
+
+package gnu.testlet.java.awt.geom.Rectangle2D;
+
+import gnu.testlet.TestHarness;
+import gnu.testlet.Testlet;
+
+import java.awt.geom.Rectangle2D;
+
+/**
+ * Some tests for the intersect() method in the {@link Rectangle2D} class.
+ */
+public class intersect
+ implements Testlet
+{
+
+ /**
+ * Runs the test using the specified harness.
+ *
+ * @param harness the test harness (<code>null</code> not permitted).
+ */
+ public void test(TestHarness harness)
+ {
+ Rectangle2D r1 = new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0);
+ Rectangle2D r2 = new Rectangle2D.Double(2.0, 1.0, 3.0, 4.0);
+ Rectangle2D r3 = new Rectangle2D.Double();
+ Rectangle2D.intersect(r1, r2, r3);
+ harness.check(r3.getX(), 2.0);
+ harness.check(r3.getY(), 2.0);
+ harness.check(r3.getWidth(), 2.0);
+ harness.check(r3.getHeight(), 3.0);
+
+ boolean pass = false;
+ try
+ {
+ Rectangle2D.intersect(null, r2, r3);
+ }
+ catch (NullPointerException e)
+ {
+ pass = true;
+ }
+ harness.check(pass);
+
+ pass = false;
+ try
+ {
+ Rectangle2D.intersect(r1, null, r3);
+ }
+ catch (NullPointerException e)
+ {
+ pass = true;
+ }
+ harness.check(pass);
+
+ pass = false;
+ try
+ {
+ Rectangle2D.intersect(r1, r2, null);
+ }
+ catch (NullPointerException e)
+ {
+ pass = true;
+ }
+ harness.check(pass);
+ }
+
+} \ No newline at end of file