From 57445dd3ec8a67d06f16fe02e7c0eaefb8ea4051 Mon Sep 17 00:00:00 2001
From: jhugunin <jhugunin>
Date: Fri, 1 Aug 2003 18:53:07 +0000
Subject: Addendum to the original contribution from PARC.  Three
 presentations: oneHour talk three hour tutorial six hour tutorial including
 exercises

---
 docs/teaching/exercises/tests/Test4e.java | 68 +++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 docs/teaching/exercises/tests/Test4e.java

(limited to 'docs/teaching/exercises/tests/Test4e.java')

diff --git a/docs/teaching/exercises/tests/Test4e.java b/docs/teaching/exercises/tests/Test4e.java
new file mode 100644
index 000000000..f6a3635d2
--- /dev/null
+++ b/docs/teaching/exercises/tests/Test4e.java
@@ -0,0 +1,68 @@
+/* *******************************************************************
+ * Copyright (c) 2002 Palo Alto Research Center, Incorporated (PARC).
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Common Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/cpl-v10.html 
+ *  
+ * Contributors: 
+ *     PARC     initial implementation 
+ * ******************************************************************/
+
+package tests;
+
+import figures.*;
+import java.awt.Rectangle;
+
+import junit.framework.*;
+
+public class Test4e extends Test {
+
+    public Test4e(String name) { super(name); }
+
+    public static void main(String[] args) {
+        junit.textui.TestRunner.run(Test4e.class);
+    }
+
+    public void setUp() {
+        super.setUp();
+    }
+
+    public void testBasicEquality() {
+	assertTrue(g.getBounds() == g.getBounds());
+    }
+
+    public void testNonGroupMove() {
+	p1.move(3, 27);
+    }
+
+    public void testEqualityAfterAddition() {
+	Rectangle r = g.getBounds();
+	g.add(new Point(37, 90));
+	assertTrue(g.getBounds() == r);
+    }
+
+    public void testEqualityAfterMove() {
+	g = new Group(p1);
+	Rectangle r0 = g.getBounds();
+	assertTrue(g.getBounds() == r0);
+	p1.move(3, 1);
+	Rectangle r1 = g.getBounds();
+	assertTrue(r0 != r1);
+	assertTrue(r1 == g.getBounds());
+    }
+
+    public void testSecondEnclosingGroup() {
+	g = new Group(p1);
+	Group h = new Group(g);
+	Rectangle r0 = h.getBounds();
+	assertTrue(h.getBounds() == r0);
+	p1.move(3, 1);
+	Rectangle r1 = h.getBounds();
+	assertTrue(r0 != r1);
+	assertTrue(r1 == h.getBounds());
+    }
+}
+
+
-- 
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