infernap12/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2026-01-28 12:09:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

8365426: [macos26] Graphics2D tests fail on new macOS 26

Browse Source 
Reviewed-by: kizune, dnguyen
This commit is contained in:
Harshitha Onkar 2025-11-14 23:53:44 +00:00
parent bc928c814b
commit 7c169c9814
1 changed files with 42 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

67
test/jdk/java/awt/Graphics2D/CopyAreaOOB.java
View File

@ -27,6 +27,8 @@
* @bug 6430601 8198613
* @summary Verifies that copyArea() works properly when the
* destination parameters are outside the destination bounds.
* @library /test/lib
* @build jdk.test.lib.Platform
* @run main/othervm CopyAreaOOB
*/
@ -49,23 +51,29 @@ import java.awt.image.RenderedImage;
import java.io.File;
import java.io.IOException;
import java.util.List;
import javax.imageio.ImageIO;
import jdk.test.lib.Platform;
public class CopyAreaOOB extends Canvas {
private static final int PRIMARY_TOLERANCE = 2;
private static int TOLERANCE = 30;
private static final boolean DEBUG = false;
private static Frame frame;
private static Robot robot;
private static BufferedImage captureImg;
private static StringBuffer errorLog = new StringBuffer();
private static final StringBuffer errorLog = new StringBuffer();
private static final Point OFF_FRAME_LOC = new Point(50, 50);
private static final int SIZE = 400;
public static void main(String[] args) throws Exception {
try {
robot = new Robot();
if (!Platform.isOSX()) {
TOLERANCE = PRIMARY_TOLERANCE;
}
robot = new Robot();
// added to move mouse pointer away from test UI
// so that it is not captured in the screenshot
robot.mouseMove(OFF_FRAME_LOC.x, OFF_FRAME_LOC.y);
@ -77,7 +85,7 @@ public class CopyAreaOOB extends Canvas {
if (!errorLog.isEmpty()) {
saveImages();
throw new RuntimeException("Test failed: \n" + errorLog.toString());
throw new RuntimeException("Test failed for the following region(s)" + errorLog);
}
} finally {
if (frame != null) {
@ -101,13 +109,13 @@ public class CopyAreaOOB extends Canvas {
int h = getHeight();
Graphics2D g2d = (Graphics2D)g;
g2d.setColor(Color.black);
g2d.setColor(Color.BLUE);
g2d.fillRect(0, 0, w, h);
g2d.setColor(Color.green);
g2d.setColor(Color.GREEN);
g2d.fillRect(0, 0, w, 10);
g2d.setColor(Color.red);
g2d.setColor(Color.RED);
g2d.fillRect(0, 10, 50, h - 10);
// copy the region such that part of it goes below the bottom of the
@ -123,12 +131,12 @@ public class CopyAreaOOB extends Canvas {
captureImg = robot.createScreenCapture(rect);
// Test pixels
testRegion("green", 0, 0, 400, 10, 0xff00ff00);
testRegion("original-red", 0, 10, 50, 400, 0xffff0000);
testRegion("background", 50, 10, 60, 400, 0xff000000);
testRegion("in-between", 60, 10, 110, 20, 0xff000000);
testRegion("copied-red", 60, 20, 110, 400, 0xffff0000);
testRegion("background", 110, 10, 400, 400, 0xff000000);
testRegion("green", 0, 0, 400, 10, Color.GREEN);
testRegion("original-red", 0, 10, 50, 400, Color.RED);
testRegion("background", 50, 10, 60, 400, Color.BLUE);
testRegion("in-between", 60, 10, 110, 20, Color.BLUE);
testRegion("copied-red", 60, 20, 110, 400, Color.RED);
testRegion("background", 110, 10, 400, 400, Color.BLUE);
}
public Dimension getPreferredSize() {
@ -137,24 +145,23 @@ public class CopyAreaOOB extends Canvas {
private static void testRegion(String region,
int x1, int y1, int x2, int y2,
int expected) {
System.out.print("Test region: " + region);
Color expected) {
for (int y = y1; y < y2; y++) {
for (int x = x1; x < x2; x++) {
int actual = captureImg.getRGB(x, y);
if (actual != expected) {
System.out.print(" Status: FAILED\n");
errorLog.append("Test failed for " + region
+ " region at x: " + x + " y: " + y
+ " (expected: "
+ Integer.toHexString(expected)
+ " actual: "
+ Integer.toHexString(actual) + ")\n");
Color actual = new Color(captureImg.getRGB(x, y));
if (DEBUG) {
System.out.println("Actual color: " + actual);
}
if (!compareColor(expected, actual)) {
errorLog.append("\nTest region: " + region + " Status: FAILED!!!\n");
errorLog.append("Test failed at x : " + x + " y : " + y + "\n"
+ "Expected Color: " + expected + "\n"
+ "Actual Color: " + actual + "\n");
return;
}
}
}
System.out.print(" Status: PASSED\n");
System.out.println("Test region: " + region + " Status: PASSED");
}
private static void saveImages() {
@ -173,4 +180,14 @@ public class CopyAreaOOB extends Canvas {
System.err.println("Can't write image " + e);
}
}
private static boolean compareColor(Color expected, Color actual) {
return Math.abs(expected.getRed() - actual.getRed())
< (expected.equals(Color.RED) ? PRIMARY_TOLERANCE : TOLERANCE)
&& Math.abs(expected.getGreen() - actual.getGreen())
< (expected.equals(Color.GREEN) ? PRIMARY_TOLERANCE : TOLERANCE)
&& Math.abs(expected.getBlue() - actual.getBlue())
< (expected.equals(Color.BLUE) ? PRIMARY_TOLERANCE : TOLERANCE);
}
}