test/jdk/java/awt/Cursor/BlockedWindowTest/BlockedWindowTest.java - master - githubmirror/jdk21u

test/jdk/java/awt/Cursor/BlockedWindowTest/BlockedWindowTest.java
105 строк3 KB
Goetz Lindenmaier
8340967: Open source few Cursor tests - Set2
07 апр 2025, 18:01
07 апр 2025, 18:01ec7d359
/*
 * Copyright (c) 2006, 2024, 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
 * @bug 6391547
 * @summary Test if the JTextField's cursor is changed when there is a modal dialog
 * @library /java/awt/regtesthelpers
 * @build PassFailJFrame
 * @run main/manual BlockedWindowTest
 */

import java.awt.BorderLayout;
import java.awt.Button;
import java.awt.Cursor;
import java.awt.Dialog;
import java.awt.Frame;
import java.awt.TextField;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

class MyDialog extends Dialog implements ActionListener {
    MyDialog(Frame owner) {
        super(owner, "Modal dialog", true);
        setBounds(owner.getX() + 150, owner.getY() + 150, 100, 100);
        setLayout(new BorderLayout());
        Button b = new Button("Close");
        add(b, "South");
        b.addActionListener(this);
        setVisible(true);
    }

    public void actionPerformed(ActionEvent ae) {
        setVisible(false);
        this.dispose();
    }
}

class MyFrame extends Frame implements ActionListener {
    Dialog d;

    public MyFrame() {
        super("ManualYesNoTest");
        Button b = new Button("Click here");
        TextField tf = new TextField("A text field");
        b.addActionListener(this);
        setLayout(new BorderLayout());
        setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
        add(b, "South");
        add(tf, "North");
        setSize(300, 300);
    }

    public void actionPerformed(ActionEvent ae) {
        d = new MyDialog(this);
    }
}

public class BlockedWindowTest {
    public static void main(String[] args) throws Exception {
        String INSTRUCTIONS = """
                Verify that the hand cursor is displayed over the window and
                text cursor over TextField.
                Click the button in the window to display a modal dialog.
                Verify that default cursor is displayed over the window
                and over TextField now.
                Then close modal dialog and verify that hand cursor is
                displayed over window and text cursor over TextField.
                If so, press PASS, else press FAIL.
                """;

        PassFailJFrame.builder()
                .title("Test Instructions")
                .instructions(INSTRUCTIONS)
                .columns(35)
                .testUI(BlockedWindowTest::createUI)
                .build()
                .awaitAndCheck();
    }

    public static MyFrame createUI() {
        MyFrame f = new MyFrame();
        return f;
    }
}