/* * Copyright (c) 2011, 2017, 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 * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /** * @test 8155740 * @key headful * @summary See : Events: actionPerformed() method not * called when it is button is clicked (system load related) * @summary com.apple.junit.java.awt.Frame * @library ../../../regtesthelpers * @build VisibilityValidator * @build Util * @build Waypoint * @run main NestedModelessDialogTest -Xlog:exception */ ///////////////////////////////////////////////////////////////////////////// // NestedModelessDialogTest.java // The test launches a parent frame. From this parent frame it launches a modal // dialog. From the modal dialog it launches a modeless dialog with a text // field in it and tries to write into the text field. The test succeeds if you // are successfully able to write into this Nested Modeless Dialog ///////////////////////////////////////////////////////////////////////////// // classes necessary for this test import java.awt.*; import java.awt.event.*; import java.util.Enumeration; import test.java.awt.regtesthelpers.Util; import test.java.awt.regtesthelpers.VisibilityValidator; import test.java.awt.regtesthelpers.Waypoint; public class NestedModelessDialogTest { Waypoint[] event_checkpoint = new Waypoint[3]; VisibilityValidator[] win_checkpoint = new VisibilityValidator[2]; IntermediateDialog interDiag; TextDialog txtDiag; // Global variables so the robot thread can locate things. Button[] robot_button = new Button[2]; TextField robot_text = null; static Robot _robot = null; /** * Get called by test harness * * @throws Exception */ public void testModelessDialogs() throws Exception { Frame frame = null; String result = ""; Robot robot = getRobot(); event_checkpoint[0] = new Waypoint(); // "-Launch 1-" event_checkpoint[1] = new Waypoint(); // "-Launch 2-" // launch first frame with fistButton frame = new StartFrame(); VisibilityValidator.setVisibleAndConfirm(frame); Util.clickOnComp(robot_button[0], robot); // Dialog must be created and onscreen before we proceed. // The event_checkpoint waits for the Dialog to be created. // The win_checkpoint waits for the Dialog to be visible. event_checkpoint[0].requireClear(); win_checkpoint[0].requireVisible(); Util.clickOnComp(robot_button[1], robot); // Again, the Dialog must be created and onscreen before we proceed. // The event_checkpoint waits for the Dialog to be created. // The win_checkpoint waits for the Dialog to be visible. event_checkpoint[1].requireClear(); win_checkpoint[1].requireVisible(); Util.clickOnComp(robot_text, robot); // I'm really not sure whether the click is needed for focus // but since it's asynchronous, as is the actually gaining of focus // we might as well do our best try { EventQueue.invokeAndWait(new Runnable() { public void run() { } }); } catch (Exception e) { } robot.keyPress(KeyEvent.VK_SHIFT); robot.keyPress(KeyEvent.VK_H); robot.waitForIdle(); robot.keyRelease(KeyEvent.VK_H); robot.keyRelease(KeyEvent.VK_SHIFT); robot.keyPress(KeyEvent.VK_E); robot.waitForIdle(); robot.keyRelease(KeyEvent.VK_E); robot.keyPress(KeyEvent.VK_L); robot.waitForIdle(); robot.keyRelease(KeyEvent.VK_L); robot.keyPress(KeyEvent.VK_L); robot.waitForIdle(); robot.keyRelease(KeyEvent.VK_L); robot.keyPress(KeyEvent.VK_O); robot.waitForIdle(); robot.keyRelease(KeyEvent.VK_O); // // NOTE THAT WE MAY HAVE MORE SYNCHRONIZATION WORK TO DO HERE. // CURRENTLY THERE IS NO GUARANTEE THAT THE KEYEVENT THAT THAT // TYPES THE 'O' HAS BEEN PROCESSED BEFORE WE GET THE RESULT // // This is a (lame) attempt at waiting for the last typeKey events to // propagate. It's not quite right because robot uses // CGRemoteOperations, which are asynchronous. But that's why I put in // the Thread.sleep try { EventQueue.invokeAndWait(new Runnable() { public void run() { } }); } catch (Exception e) { } // Need to call this before the dialog that robot_text is in is disposed result = robot_text.getText(); Thread.sleep(50); // Thread.sleep adds stability // Click Close box of modeless dialog with textField Util.clickOnComp(txtDiag, robot); Thread.sleep(50); // Thread.sleep adds stability // Click Close box of intermediate modal dialog Util.clickOnComp(interDiag, robot); Thread.sleep(50); // Thread.sleep adds stability // Click Close box of intermediate modal dialog Util.clickOnComp(frame, robot); String expected = "Hello"; } private static Robot getRobot() { if (_robot == null) { try { _robot = new Robot(); } catch (AWTException e) { throw new RuntimeException("Robot creation failed"); } } return _robot; } //////////////////// Start Frame /////////////////// /** * Launches the first frame with a button in it */ class StartFrame extends Frame { /** * Constructs a new instance. */ public StartFrame() { super("First Frame"); setLayout(new GridBagLayout()); setLocation(375, 200); setSize(271, 161); Button but = new Button("Make Intermediate"); but.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(ActionEvent e) { interDiag = new IntermediateDialog(StartFrame.this); win_checkpoint[0] = new VisibilityValidator(interDiag); interDiag.setSize(300, 200); // may need listener to watch this move. interDiag.setLocation(getLocationOnScreen()); interDiag.pack(); event_checkpoint[0].clear(); interDiag.setVisible(true); } }); Panel pan = new Panel(); pan.add(but); add(pan); robot_button[0] = but; addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent e) { setVisible(false); dispose(); } }); } } ///////////////////////////// VARIOUS DIALOGS ////////////////////////// /* A Dialog that launches a sub-dialog */ class IntermediateDialog extends Dialog { Dialog m_parent; public IntermediateDialog(Frame parent) { super(parent, "Intermediate Modal", true /*Modal*/); m_parent = this; Button but = new Button("Make Text"); but.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(ActionEvent e) { txtDiag = new TextDialog(m_parent); win_checkpoint[1] = new VisibilityValidator(txtDiag); txtDiag.setSize(300, 100); event_checkpoint[1].clear(); txtDiag.setVisible(true); } }); Panel pan = new Panel(); pan.add(but); add(pan); pack(); addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent e) { setVisible(false); dispose(); } }); // The robot needs to know about us, so set global robot_button[1] = but; } } /* A Dialog that just holds a text field */ class TextDialog extends Dialog { public TextDialog(Dialog parent) { super(parent, "Modeless Dialog", false /*Modeless*/); TextField txt = new TextField("", 10); Panel pan = new Panel(); pan.add(txt); add(pan); pack(); addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent e) { setVisible(false); dispose(); } }); // The robot needs to know about us, so set global robot_text = txt; } } public static void main(String[] args) throws RuntimeException { try { new NestedModelessDialogTest().testModelessDialogs(); } catch (Exception e) { throw new RuntimeException("NestedModelessDialogTest object " + "creation failed"); } } }