64 lines
2.3 KiB
Java
64 lines
2.3 KiB
Java
/*
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* Copyright (c) 1999, 2023, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 4268949
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* @summary Tests if JInternalFrame can do setBackground()
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* @run main bug4268949
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*/
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import java.awt.Color;
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import javax.swing.JInternalFrame;
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import javax.swing.SwingUtilities;
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public class bug4268949 {
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static Color c1;
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static Color c2;
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static Color c3;
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public static void main(String[] argv) throws Exception {
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SwingUtilities.invokeAndWait(() -> {
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JInternalFrame if1, if2, if3;
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if1 = new JInternalFrame("Frame 1");
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if2 = new JInternalFrame("Frame 2");
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if3 = new JInternalFrame("Frame 3");
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if1.setBounds(20, 20, 95, 95);
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if2.setBounds(120, 20, 95, 95);
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if3.setBounds(220, 20, 95, 95);
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if1.setBackground(Color.red);
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if2.setBackground(Color.blue);
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if3.setBackground(Color.green);
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c1 = if1.getContentPane().getBackground();
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c2 = if2.getContentPane().getBackground();
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c3 = if3.getContentPane().getBackground();
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});
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if (!(c1.equals(Color.red)) || !(c2.equals(Color.blue))
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|| !(c3.equals(Color.green))) {
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throw new RuntimeException("Test failed: JInternalFrame " +
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"cannot do setBackground()");
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}
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}
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}
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