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/*
* @test
* @key headful
* @bug 8054358
* @summary Check correctness of modal blocking behavior for a chain of Dialogs
* having different modality types with a Frame as a document root.
*
* @library ../helpers /lib/client/
* @library /test/lib
* @build ExtendedRobot
* @build Flag
* @build TestDialog
* @build TestFrame
* @run main/timeout=500 MultipleDialogs3Test
*/
import java.awt.*;
import static jdk.test.lib.Asserts.*;
import java.util.ArrayList;
import java.util.List;
import java.util.Collections;
import java.util.Iterator;
public class MultipleDialogs3Test {
private volatile CustomFrame frame;
private List<CustomDialog> dialogList;
private static int delay = 500;
private int dialogCount = -1;
public void createGUI() {
final int n = 8;
dialogList = new ArrayList<>();
frame = new CustomFrame();
frame.setLocation(50, 50);
frame.setVisible(true);
int x = 250;
int y = 50;
for (int i = 0; i < n; ++i) {
CustomDialog dlg;
if (i == 0) {
dlg = new CustomDialog(frame);
} else {
dlg = new CustomDialog(dialogList.get(i - 1));
}
dlg.setLocation(x, y);
x += 200;
if (x > 600) {
x = 50;
y += 200;
}
Dialog.ModalityType type;
if (i % 4 == 0) {
type = Dialog.ModalityType.MODELESS;
} else if (i % 4 == 1) {
type = Dialog.ModalityType.DOCUMENT_MODAL;
} else if (i % 4 == 2) {
type = Dialog.ModalityType.APPLICATION_MODAL;
} else {
type = Dialog.ModalityType.TOOLKIT_MODAL;
}
dlg.setModalityType(type);
dialogList.add(dlg);
}
}
public void doTest() throws Exception {
try {
EventQueue.invokeAndWait(this::createGUI);
ExtendedRobot robot = new ExtendedRobot();
robot.waitForIdle(delay);
frame.clickOpenButton(robot);
robot.waitForIdle(delay);
List<CustomDialog> dialogs = Collections.synchronizedList(dialogList);
final int n = dialogs.size();
synchronized(dialogs) {
for (int i = 0; i < n; ++i) {
dialogs.get(i).activated.waitForFlagTriggered();
assertTrue(dialogs.get(i).activated.flag(), i + ": Dialog did not " +
"trigger windowActivated event when it became visible.");
dialogs.get(i).closeGained.waitForFlagTriggered();
assertTrue(dialogs.get(i).closeGained.flag(), i + ": Close button " +
"did not gain focus when Dialog became visible.");
assertTrue(dialogs.get(i).closeButton.hasFocus(), i +
": Close button gained focus but then lost it.");
dialogs.get(i).checkUnblockedDialog(robot,
i + ": The dialog shouldn't be blocked.");
if (i == 0) {
assertTrue(dialogs.get(0).getModalityType() ==
Dialog.ModalityType.MODELESS, "0: invalid modality type.");
frame.checkUnblockedFrame(robot, i + ": A modeless dialog was " +
"shown, but the parent frame became blocked.");
} else {
if (i % 4 == 0) { // modeless dialog
assertTrue(dialogs.get(i).getModalityType() ==
Dialog.ModalityType.MODELESS, i +
": incorrect dialog modality type.");
dialogs.get(i - 1).checkUnblockedDialog(robot, i + ": A modeless " +
"dialog was shown, but the parent dialog became blocked.");
if (i > 0) {
for (int j = 0; j < i - 1; ++j) {
dialogs.get(j).checkBlockedDialog(robot, i + ", " + j +
": Showing a modeless dialog as a child of a " +
"modal dialog unblocked some dialog in its hierarchy.");
}
}
} else {
for (int j = 0; j < i; ++j) {
dialogs.get(j).checkBlockedDialog(robot, i + ", " + j +
": A modal dialog was shown, but some dialog " +
"in its hierarchy became unblocked.");
}
}
frame.checkBlockedFrame(robot, i + ": A modal was dialog shown, " +
"but the document root frame became unblocked.");
}
if (i != n - 1) {
dialogs.get(i).clickOpenButton(robot);
robot.waitForIdle(delay);
}
}
for (int i = n - 1; i >= 0; --i) {
resetAll();
dialogs.get(i).clickCloseButton(robot);
robot.waitForIdle(delay);
if (i > 0) {
dialogs.get(i - 1).activated.waitForFlagTriggered();
assertTrue(dialogs.get(i - 1).activated.flag(), i + ": Dialog " +
"was not activated when a child dialog was closed.");
if (i == 1) {
frame.checkUnblockedFrame(robot, "1: Frame having " +
"a child modeless dialog was blocked.");
dialogs.get(0).checkUnblockedDialog(robot,
"0: A modeless dialog at the bottom " +
"of the hierarchy was blocked.");
} else if ((i - 1) % 4 == 0) { // dialog[i - 1] is modeless
for (int j = 0; j < i - 2; ++j) {
dialogs.get(j).checkBlockedDialog(robot, i + ", " + j +
": A dialog in the hierarchy was not blocked. " +
"A dialog blocking a modeless dialog was closed.");
}
dialogs.get(i - 2).checkUnblockedDialog(robot, i + ": A modal " +
"dialog having a child modeless dialog was blocked.");
dialogs.get(i - 1).checkUnblockedDialog(robot, i + ": A modeless " +
"dialog at the bottom of the hierarchy was blocked.");
frame.checkBlockedFrame(robot, i +
": Frame having a child modal dialog was not blocked.");
} else {
for (int j = 0; j <= i - 2; ++j) {
dialogs.get(j).checkBlockedDialog(robot, i + ", " + j +
": A dialog in the hierarchy was not blocked. " +
"A child dialog was closed.");
}
dialogs.get(i - 1).checkUnblockedDialog(robot, (i - 1) +
": A dialog was not unblocked when the modal dialog was closed.");
frame.checkBlockedFrame(robot, i + ": Frame having " +
"a child modal dialog was not blocked. " +
"Another child dialog was closed.");
}
} else {
frame.activated.waitForFlagTriggered();
assertTrue(frame.activated.flag(), i + ": Frame was not " +
"activated when a child dialog was closed.");
}
}
} // synchronized
} finally {
EventQueue.invokeAndWait(this::closeAll);
}
}
private void resetAll() {
frame.resetStatus();
Iterator<CustomDialog> it = dialogList.iterator();
while (it.hasNext()) { it.next().resetStatus(); }
}
public void closeAll() {
if (frame != null) { frame.dispose(); }
if (dialogList != null) {
Iterator<CustomDialog> it = dialogList.iterator();
while (it.hasNext()) { it.next().dispose(); }
}
}
class CustomFrame extends TestFrame {
@Override
public void doOpenAction() {
if ((dialogList != null) && (dialogList.size() > dialogCount)) {
dialogCount++;
CustomDialog d = dialogList.get(dialogCount);
if (d != null) { d.setVisible(true); }
}
}
}
class CustomDialog extends TestDialog {
public CustomDialog(Frame frame) { super(frame); }
public CustomDialog(Dialog dialog) { super(dialog); }
@Override
public void doCloseAction() { this.dispose(); }
@Override
public void doOpenAction() {
if ((dialogList != null) && (dialogList.size() > dialogCount)) {
dialogCount++;
CustomDialog d = dialogList.get(dialogCount);
if (d != null) { d.setVisible(true); }
}
}
}
public static void main(String[] args) throws Exception {
(new MultipleDialogs3Test()).doTest();
}
}