--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/swing/SwingUtilities/8032219/DrawRect.java Mon Apr 07 15:34:27 2014 +0400
@@ -0,0 +1,124 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import sun.swing.SwingUtilities2;
+
+import java.awt.Color;
+import java.awt.Graphics2D;
+import java.awt.Rectangle;
+import java.awt.image.BufferedImage;
+import java.io.File;
+import java.io.IOException;
+
+import javax.imageio.ImageIO;
+
+/**
+ * @test
+ * @bug 8032219
+ * @author Sergey Bylokhov
+ */
+public final class DrawRect {
+
+ private static final int size = 50;
+
+ private static final Rectangle[] rects = {
+ new Rectangle(0, 0, 1, 1),
+ new Rectangle(0, 0, 1, 2),
+ new Rectangle(0, 0, 2, 1),
+ new Rectangle(10, 10, 10, 10),
+ new Rectangle(10, 10, -1, -1),
+ new Rectangle(-1, -1, 10, 10),
+ new Rectangle(-1, -1, -10, -10),
+ new Rectangle(0, 0, size, size),
+ };
+
+ private static final Rectangle[] vlines = {new Rectangle(0, 0, 0, 0),
+ new Rectangle(0, 0, 0, 1),
+ new Rectangle(0, 0, 0, -1),
+ new Rectangle(1, 1, 0, 1),
+ new Rectangle(1, 1, 0, -1),
+ new Rectangle(15, 15, 0, 10),
+ new Rectangle(15, 15, 0, -10),
+ };
+ private static final Rectangle[] hlines = {new Rectangle(0, 0, 0, 0),
+ new Rectangle(0, 0, 1, 0),
+ new Rectangle(0, 0, -1, 0),
+ new Rectangle(1, 1, 1, 0),
+ new Rectangle(1, 1, -1, 0),
+ new Rectangle(15, 15, 10, 0),
+ new Rectangle(15, 15, -10, 0),
+ };
+
+ public static void main(final String[] args) throws IOException {
+ BufferedImage gold = new BufferedImage(size, size,
+ BufferedImage.TYPE_INT_ARGB);
+ Graphics2D g = gold.createGraphics();
+ BufferedImage bi = new BufferedImage(size, size,
+ BufferedImage.TYPE_INT_ARGB);
+ Graphics2D g2d = bi.createGraphics();
+ g2d.setColor(new Color(0, 250, 0, 100));
+ g2d.setBackground(Color.BLACK);
+ g.setColor(new Color(0, 250, 0, 100));
+ g.setBackground(Color.BLACK);
+ // Rectangle
+ for (final Rectangle r : rects) {
+ g.clearRect(0, 0, size, size);
+ g2d.clearRect(0, 0, size, size);
+ g.drawRect(r.x, r.y, r.width, r.height);
+ SwingUtilities2.drawRect(g2d, r.x, r.y, r.width, r.height);
+ test(gold, bi);
+ }
+ // Vertical Line
+ for (final Rectangle l : vlines) {
+ g.clearRect(0, 0, size, size);
+ g2d.clearRect(0, 0, size, size);
+ g.drawLine(l.x, l.y, l.x + l.width, l.y + l.height);
+ SwingUtilities2.drawVLine(g2d, l.x, l.y, l.y + l.height);
+ test(gold, bi);
+ }
+ // Horizontal Line
+ for (final Rectangle l : hlines) {
+ g.clearRect(0, 0, size, size);
+ g2d.clearRect(0, 0, size, size);
+ g.drawLine(l.x, l.y, l.x + l.width, l.y + l.height);
+ SwingUtilities2.drawHLine(g2d, l.x, l.x+l.width, l.y);
+ test(gold, bi);
+ }
+
+ g.dispose();
+ g2d.dispose();
+ }
+
+ private static void test(final BufferedImage gold, final BufferedImage bi)
+ throws IOException {
+ for (int x = 0; x < size; x++) {
+ for (int y = 0; y < size; y++) {
+ if (gold.getRGB(x, y) != bi.getRGB(x, y)) {
+ ImageIO.write(gold, "png", new File("gold.png"));
+ ImageIO.write(bi, "png", new File("image.png"));
+ throw new RuntimeException("wrong color");
+ }
+ }
+ }
+ }
+}
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