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8287743: javax/swing/text/CSSBorder/6796710/bug6796710.java failed

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Reviewed-by: aivanov
This commit is contained in:
Prasanta Sadhukhan 2022-06-10 13:37:24 +00:00
parent bdd64d6f7d
commit fcb35ed40e
1 changed files with 39 additions and 2 deletions
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41
test/jdk/javax/swing/text/CSSBorder/6796710/bug6796710.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2011, 2022, 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
@ -32,6 +32,7 @@
*/
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Rectangle;
import java.awt.Robot;
import java.awt.image.BufferedImage;
@ -72,6 +73,7 @@ public class bug6796710 {
private static JFrame frame;
private static JPanel pnBottom;
private static final int COLOR_TOLERANCE = 5;
public static void main(String[] args) throws Exception {
robot = new Robot();
@ -126,7 +128,7 @@ public class bug6796710 {
Thread.sleep(1000);
BufferedImage pnBottomImage = getPnBottomImage();
if (!Util.compareBufferedImages(bufferedImage, pnBottomImage)) {
if (!compareBufferedImages(bufferedImage, pnBottomImage)) {
ImageIO.write(bufferedImage, "png", new File("bufferedImage.png"));
ImageIO.write(pnBottomImage, "png", new File("pnBottomImage.png"));
throw new RuntimeException("The test failed");
@ -135,6 +137,41 @@ public class bug6796710 {
System.out.println("The test bug6796710 passed.");
}
public static boolean compareBufferedImages(BufferedImage bufferedImage0, BufferedImage bufferedImage1) {
int width = bufferedImage0.getWidth();
int height = bufferedImage0.getHeight();
if (width != bufferedImage1.getWidth() || height != bufferedImage1.getHeight()) {
return false;
}
for (int y = 0; y < height; y++) {
for (int x = 0; x < width; x++) {
Color bufCol0 = new Color(bufferedImage0.getRGB(x, y));
Color bufCol1 = new Color(bufferedImage1.getRGB(x, y));
int red1 = bufCol0.getRed();
int blue1 = bufCol0.getBlue();
int green1 = bufCol0.getGreen();
int red2 = bufCol1.getRed();
int blue2 = bufCol1.getBlue();
int green2 = bufCol1.getGreen();
if ((Math.abs(red1 - red2) > COLOR_TOLERANCE) ||
(Math.abs(green1 - green2) > COLOR_TOLERANCE) ||
(Math.abs(blue1 - blue2) > COLOR_TOLERANCE)) {
System.out.println("x "+ x + " y " + y +
" rgb1: " + bufCol0 +
" rgb2: " + bufCol1);
return false;
}
}
}
return true;
}
private static BufferedImage getPnBottomImage() {
Rectangle rect = pnBottom.getBounds();