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8283087: Create a test or JDK-4715503
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Backport-of: a6fd0b21ddc1575366eed8d47191f6b14b2d7cb6
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GoeLin committed Jul 25, 2022
1 parent 3258b67 commit de4792a
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/*
* Copyright (c) 2022, 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
* @key headful
* @bug 4715503
* @summary AccessibleTable cannot get the Bounding Rectangle of Table Header Cells.
* @run main AccessibleJTableCellBoundingRectangleTest
*/

import java.awt.Rectangle;
import java.awt.Robot;

import javax.swing.JFrame;
import javax.swing.JTable;
import javax.swing.SwingUtilities;

public class AccessibleJTableCellBoundingRectangleTest {
private static JTable jTable;
private static JFrame jFrame;

private static Object[][] rowData = { { "01", "02", "03", "04", "05" },
{ "11", "12", "13", "14", "15" }, { "21", "22", "23", "24", "25" },
{ "31", "32", "33", "34", "35" }, { "41", "42", "43", "44", "45" } };

private static Object[] colNames = { "1", "2", "3", "4", "5" };

private static void doTest() throws Exception {
try {
SwingUtilities.invokeAndWait(() -> createGUI());
Robot robot = new Robot();
robot.setAutoDelay(500);
robot.waitForIdle();

for (int i = 0; i <= colNames.length - 1; i++) {
try {
Rectangle bounds =
jTable.getTableHeader().getAccessibleContext().getAccessibleChild(i)
.getAccessibleContext().getAccessibleComponent().getBounds();

if (bounds != null) {
System.out.println("Column " + i + " Bounds: " + bounds);
} else {
throw new RuntimeException(
"Bounding Rectangles getting bounding rectangle for table header cells is null");
}
} catch (Exception e) {
throw new RuntimeException("Bounding Rectangles getting bounding rectangle for "
+ "table header cells threw an exception:\n" + e);
}
}
} finally {
SwingUtilities.invokeAndWait(() -> jFrame.dispose());
}
}

private static void createGUI() {
jTable = new JTable(rowData, colNames);
jFrame = new JFrame();
jFrame.setBounds(100, 100, 300, 300);
jFrame.getContentPane().add(jTable);
jFrame.setVisible(true);
}

public static void main(String args[]) throws Exception {
doTest();
System.out.println("Test Passed");
}
}

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