FYI: FileDialog graphics test

[Thomas Fitzsimmons <fitzsim at redhat dot com>]

Hi,

I committed this test for FileDialog graphics and painting.

Tom

2006-03-16  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* gnu/testlet/java/awt/FileDialog/TestGraphics.java: New test.

Index: gnu/testlet/java/awt/FileDialog/TestGraphics.java
===================================================================
RCS file: gnu/testlet/java/awt/FileDialog/TestGraphics.java
diff -N gnu/testlet/java/awt/FileDialog/TestGraphics.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ gnu/testlet/java/awt/FileDialog/TestGraphics.java	16 Mar 2006 14:19:28 -0000
@@ -0,0 +1,95 @@
+// Tags: GUI JDK1.0
+
+// Copyright (C) 2006 Red Hat
+
+// 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.FileDialog;
+
+import gnu.testlet.TestHarness;
+import gnu.testlet.Testlet;
+
+import java.awt.*;
+
+/**
+ * Tests that FileDialog.getGraphics does not return null and that paint and
+ * update are called on it.
+ */
+public class TestGraphics implements Testlet {
+	FileDialog d = null;
+	Robot r = null;
+
+	boolean paintCalled = false;
+
+	boolean updateCalled = false;
+
+	public void test(TestHarness harness) {
+		Frame f = new Frame();
+		d = new FileDialog(f);
+		r = harness.createRobot();
+		
+		f.setSize(200, 200);
+		f.show();
+		harness.check(d.getGraphics() == null);
+
+		// A FileDialog is modal so we must cancel it so that the test will
+		// finish. But a FileDialog's layout is peerset-dependant so we
+		// cannot cancel it using Robot. We hide it from a separate
+		// thread instead.
+		new Thread() {
+			public void run() {
+				r.delay(2000);
+				d.hide();
+			}
+		}.start();
+		d.show();
+
+		harness.check(d.getGraphics() != null);
+
+		d.dispose();
+
+		harness.check(d.getGraphics() == null);
+
+		d = new FileDialog(f) {
+			public void paint(Graphics g) {
+				paintCalled = true;
+			}
+
+			public void update(Graphics g) {
+				updateCalled = true;
+			}
+		};
+
+		new Thread() {
+			public void run() {
+				r.delay(2000);
+				d.hide();
+			}
+		}.start();
+		d.show();
+
+		harness.check(paintCalled);
+		harness.check(!updateCalled);
+		d.repaint();
+		r.waitForIdle();
+		r.delay(1000);
+
+		// Sun does not call FileDialog.update.
+		harness.check(!updateCalled);
+	}
+}