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/*
* Copyright (c) 1999, 2025, 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.
*/
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Graphics;
import javax.swing.JPanel;
/*
* @test
* @bug 4248579
* @summary Make sure the underscore glyph appears in the different strings
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual FontUnderscoreTest
*/
public class FontUnderscoreTest extends JPanel {
public static void main(String[] args) throws Exception {
final String INSTRUCTIONS = """
Make sure all 8 underscore characters appear in each
of the 3 strings.
Press PASS if all 8 are there, else FAIL.""";
PassFailJFrame.builder()
.title("FontUnderscoreTest Instruction")
.instructions(INSTRUCTIONS)
.columns(35)
.splitUI(FontUnderscoreTest::new)
.build()
.awaitAndCheck();
}
@Override
public Dimension getPreferredSize() {
return new Dimension(550, 230);
}
@Override
public void paint(Graphics g) {
Font f = new Font(Font.SANS_SERIF, Font.PLAIN, 24);
g.setFont(f);
g.drawString ("8 underscore characters appear in each string", 5, 200);
g.drawString("J_A_V_A_2_j_a_v_a", 25, 50);
f = new Font(Font.SERIF, Font.PLAIN, 24);
g.setFont(f);
g.drawString("J_A_V_A_2_j_a_v_a", 25, 100);
f = new Font(Font.MONOSPACED, Font.PLAIN, 24);
g.setFont(f);
g.drawString("J_A_V_A_2_j_a_v_a", 25, 150);
}
}
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