russell@unturf.com
0a580b313d
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
81 lines
3.1 KiB
Java
81 lines
3.1 KiB
Java
/*
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* Copyright (c) 1999, 2025, 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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/* @test
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* @bug 4198022
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* @summary Tests if HTML tags <sup>, <sub> and <nobr> are supported in JEditorPane
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* @library /java/awt/regtesthelpers
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* @build PassFailJFrame
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* @run main/manual bug4198022
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*/
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import javax.swing.JEditorPane;
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import javax.swing.JFrame;
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import javax.swing.text.html.HTMLEditorKit;
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public class bug4198022 {
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static final String INSTRUCTIONS = """
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There are two "lines" of text in the displayed HTML window
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The first line/string contains <sub> and <sup> HTML elements.
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The word "subscript" should be subscripted (placed lower than the word "Testing"),
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and the word "superscript" should be superscripted (placed higher than "Testing").
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If instead these words are placed on the same level then the test FAILS.
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The second line/string contains a sentence marked with <nobr> tag.
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It should be presented as one long line without breaks.
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It is OK for the line to extend past the end of the window and not be all visible.
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If the line is broken up so you see multiple lines the test FAILS.
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If all behaves as expected, the test PASSES.
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""";
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static JFrame createUI() {
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JFrame frame = new JFrame("bug4198022");
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JEditorPane ep = new JEditorPane();
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HTMLEditorKit ek = new HTMLEditorKit();
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ep.setEditorKit(ek);
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ep.setText(
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"<html><body>Testing <sub>subscript</sub> and <sup>superscript</sup>.<br>" +
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"<nobr>This text is intended to be presented as a single line without " +
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"any word wrapping, regardless of whether it fits the viewable area of " +
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"the editor pane or not.</nobr></body></html>");
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ep.setEditable(false);
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frame.add(ep);
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frame.setSize(500, 300);
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return frame;
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}
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public static void main(String[] args) throws Exception {
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PassFailJFrame.builder()
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.title("Test Instructions")
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.instructions(INSTRUCTIONS)
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.columns(60)
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.testUI(bug4198022::createUI)
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.build()
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.awaitAndCheck();
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}
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}
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