96 lines
3.7 KiB
Java

/*
* Copyright (c) 2011, 2024, 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.GridLayout;
import javax.swing.JComponent;
import javax.swing.JEditorPane;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextArea;
import javax.swing.ImageIcon;
import javax.swing.SwingConstants;
import java.net.URL;
/* @test
* @bug 7030332
* @summary Default borders in tables looks incorrect
* when rendered using JEditorPane
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual/othervm -Dsun.java2d.uiScale=1 bug7030332
*/
public class bug7030332 {
public static void main(String[] args) throws Exception {
String testInstructions = """
Compare Golden Images with rendered JEditorPane.
They should look similar in each line.
Pay attention to:
1. Border width around tables
2. Border width around cells
Note: The test was written before there was hidpi.
Hence we are considering the border width being
"similar enough" with 1.0 scaling.
""";
PassFailJFrame.builder()
.title("Test Instructions")
.instructions(testInstructions)
.rows(9)
.columns(35)
.splitUI(bug7030332::createContentPane)
.build()
.awaitAndCheck();
}
public static final String[] HTML_SAMPLES = new String[]{
"<table border><tr><th>Column1</th><th>Column2</th></tr></table>",
"<table border=\"\"><tr><th>Column1</th><th>Column2</th></tr></table>",
"<table border=\"1\"><tr><th>Column1</th><th>Column2</th></tr></table>",
"<table border=\"2\"><tr><th>Column1</th><th>Column2</th></tr></table>",
};
private static JComponent createContentPane() {
JPanel result = new JPanel(new GridLayout(HTML_SAMPLES.length + 1, 3, 10, 10));
result.add(new JLabel("Html code"));
result.add(new JLabel("Golden image"));
result.add(new JLabel("JEditorPane"));
for (int i = 0; i < HTML_SAMPLES.length; i++) {
String htmlSample = HTML_SAMPLES[i];
JTextArea textArea = new JTextArea(htmlSample);
textArea.setLineWrap(true);
result.add(textArea);
String imageName = "sample" + i + ".png";
URL resource = bug7030332.class.getResource(imageName);
result.add(resource == null ? new JLabel(imageName + " not found") :
new JLabel(new ImageIcon(resource), SwingConstants.LEFT));
result.add(new JEditorPane("text/html", htmlSample));
}
return result;
}
}