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8193544: Regression automated test '/open/test/jdk/javax/swing/JDialog/Transparency/TransparencyTest.java' fails

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Reviewed-by: serb
This commit is contained in:
Prasanta Sadhukhan 2019-11-25 11:20:14 +05:30
parent 51837b8a13
commit b690482e64
1 changed files with 11 additions and 3 deletions

14
test/jdk/javax/swing/JDialog/Transparency/TransparencyTest.java

@ -59,6 +59,7 @@ public class TransparencyTest {
dlgPos = dialog.getLocation();
backgroundDialog = new JDialog(frame, false);
backgroundDialog.setSize(250, 250);
backgroundDialog.setUndecorated(true);
backgroundDialog.getContentPane().setBackground(Color.red);
backgroundDialog.setLocation(dlgPos.x, dlgPos.y);
@ -75,7 +76,7 @@ public class TransparencyTest {
boolean translucencyCheck = gd.isWindowTranslucencySupported(mode);
if(!translucencyCheck) {
return;
}
}
Robot robot = new Robot();
// create a GUI
@ -87,7 +88,11 @@ public class TransparencyTest {
}
});
robot.waitForIdle();
Color opaque = robot.getPixelColor(dlgPos.x + 100, dlgPos.y + 100);
robot.delay(200);
int x = dlgPos.x + 100;
int y = dlgPos.y + 100;
Color opaque = robot.getPixelColor(x, y);
// set Dialog Opacity
SwingUtilities.invokeAndWait(new Runnable() {
@ -98,6 +103,7 @@ public class TransparencyTest {
}
});
robot.waitForIdle();
robot.delay(200);
// iconify frame
SwingUtilities.invokeAndWait(new Runnable() {
@ -108,6 +114,7 @@ public class TransparencyTest {
}
});
robot.waitForIdle();
robot.delay(500);
// deiconify frame
SwingUtilities.invokeAndWait(new Runnable() {
@ -118,8 +125,9 @@ public class TransparencyTest {
}
});
robot.waitForIdle();
robot.delay(500);
Color transparent = robot.getPixelColor(dlgPos.x + 100, dlgPos.y + 100);
Color transparent = robot.getPixelColor(x, y);
if (transparent.equals(opaque)) {
frame.dispose();
throw new RuntimeException("JDialog transparency lost "