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fixup! JBR-3838 AltGr on Polish keyboard triggers Ctrl+Alt shortcut.

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Workaround for the regression test when it misses a focus for the awt.Component.
This commit is contained in:
Nikita Provotorov
2021-10-06 18:08:40 +07:00
parent 59ea9d809d
commit 10c7694d60
1 changed files with 35 additions and 5 deletions
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40
test/jdk/jb/java/awt/keyboard/AltGrMustGenerateAltGrModifierTest3838.java
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@@ -15,6 +15,7 @@
*/
import java.awt.*;
import java.awt.event.InputEvent;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.util.concurrent.CountDownLatch;
@@ -37,11 +38,15 @@ public class AltGrMustGenerateAltGrModifierTest3838 extends Frame {
try {
mainWindow.setVisible(true);
mainWindow.textArea.requestFocus();
mainWindow.toFront();
final Robot robot = new Robot();
forceFocusTo(mainWindow.textArea, robot);
Thread.sleep(PAUSE_MS);
mainWindow.pressAllKeysWithAltGr();
mainWindow.pressAllKeysWithAltGr(robot);
Thread.sleep(PAUSE_MS);
@@ -62,6 +67,8 @@ public class AltGrMustGenerateAltGrModifierTest3838 extends Frame {
{
super("AltGr must generate AltGr modifier");
setAlwaysOnTop(true);
textArea = new TextArea();
textArea.setFocusable(true);
@@ -122,10 +129,8 @@ public class AltGrMustGenerateAltGrModifierTest3838 extends Frame {
});
}
private void pressAllKeysWithAltGr() throws Exception
private void pressAllKeysWithAltGr(final Robot robot) throws Exception
{
final Robot robot = new Robot();
for (final int keyToPress : allLayoutFreeVirtualKeys) {
keyPressedLatch = new CountDownLatch(2);
@@ -171,6 +176,31 @@ public class AltGrMustGenerateAltGrModifierTest3838 extends Frame {
}
// Sometimes top-level Frame does not get focus when requestFocus is called.
// For example, when this test is launched after test/.../bug6361367.java:
// jtreg test/jdk/javax/swing/text/JTextComponent/6361367/bug6361367.java test/jdk/jb/java/awt/keyboard/AltGrMustGenerateAltGrModifierTest3838.java
//
// So this method forces the focus acquiring via mouse clicking to the component.
private static void forceFocusTo(final Component component, final Robot robot) {
robot.waitForIdle();
final Point componentTopLeft = component.getLocationOnScreen();
final int componentCenterX = componentTopLeft.x + component.getWidth() / 2;
final int componentCenterY = componentTopLeft.y + component.getHeight() / 2;
robot.mouseMove(componentCenterX, componentCenterY);
robot.waitForIdle();
robot.mousePress(InputEvent.BUTTON1_MASK);
robot.mouseRelease(InputEvent.BUTTON1_MASK);
robot.waitForIdle();
component.requestFocus();
robot.waitForIdle();
}
private static String keyCodeToText(int keyCode) {
return "<" + KeyEvent.getKeyText(keyCode) + " (code=" + keyCode + ")>";
}