test/jdk/java/awt/TextArea/TextAreaKeypadTest.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
 * 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).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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import java.awt.BorderLayout;
import java.awt.Frame;
import java.awt.TextArea;

/*
 * @test
 * @bug 6240876
 * @summary Number pad up & down arrows don't work in XToolkit TextArea
 * @library /java/awt/regtesthelpers
 * @build PassFailJFrame
 * @run main/manual TextAreaKeypadTest
 */

public class TextAreaKeypadTest {
    private static final String INSTRUCTIONS = """
            Press pass if you can move the caret in the textarea with _number pad_ UP/DOWN keys.
            Press fail if you don't.
            """;

    public static void main(String[] args) throws Exception {
        PassFailJFrame.builder()
                .title("TextAreaKeypadTest")
                .instructions(INSTRUCTIONS)
                .rows((int) INSTRUCTIONS.lines().count() + 2)
                .columns(40)
                .testUI(TextAreaKeypadTest::createGUI)
                .build()
                .awaitAndCheck();
    }

    public static Frame createGUI() {
        Frame frame = new Frame("TextAreaKeypadTest");
        frame.setLayout(new BorderLayout());
        TextArea area = new TextArea("One\nTwo\nThree", 3, 3, TextArea.SCROLLBARS_NONE);
        frame.add("Center", area);
        frame.pack();
        return frame;
    }
}