test/jdk/java/awt/FileDialog/SavedDirInitTest.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * version 2 for more details (a copy is included in the LICENSE file that
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import java.awt.Button;
import java.awt.FileDialog;
import java.awt.Frame;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

/*
 * @test
 * @bug 6260650
 * @summary FileDialog.getDirectory() does not return null when file dialog is cancelled
 * @library /java/awt/regtesthelpers
 * @build PassFailJFrame
 * @run main/manual SavedDirInitTest
 */

public class SavedDirInitTest {
    public static void main(String[] args) throws Exception {
        String INSTRUCTIONS = """
                Click on 'Show File Dialog' button to bring up the FileDialog window.
                1) A file dialog will come up.
                2) Press 'Cancel' button to cancel the file dialog.
                3) The result (passed or failed) will be shown in the message window below.
                """;

        PassFailJFrame.builder()
                .title("SavedDirInitTest Instruction")
                .instructions(INSTRUCTIONS)
                .columns(40)
                .testUI(SavedDirInitTest::createUI)
                .logArea(2)
                .build()
                .awaitAndCheck();
    }

    public static Frame createUI() {
        Frame f = new Frame("SavedDirInitTest Test");
        Button b = new Button("Show File Dialog");
        FileDialog fd = new FileDialog(f);
        b.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                fd.setVisible(true);
                if (fd.getDirectory() == null && fd.getFile() == null) {
                    PassFailJFrame.log("TEST PASSED");
                } else {
                    PassFailJFrame.log("TEST FAILED. dir = " + fd.getDirectory()
                            + " , file = " + fd.getFile());
                }
            }
        });
        f.add(b);
        f.setSize(300, 200);
        return f;
    }
}