Quelle Test6933784.java

Sprache: JAVA

/*
* Copyright (c) 2010, 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
   @bug 6933784
   @summary NIMBUS: ImageView getNoImageIcon and getLoadingImageIcon returns nulls instead of an icon
   @author Pavel Porvatov
   @run main Test6933784
*/

import javax.swing.*;
import javax.swing.plaf.nimbus.NimbusLookAndFeel;
import javax.swing.plaf.synth.SynthLookAndFeel;
import javax.swing.text.Element;
import javax.swing.text.html.HTMLDocument;
import javax.swing.text.html.HTMLEditorKit;
import javax.swing.text.html.ImageView;
import java.io.StringReader;

public class Test6933784 {
    public static void main(String[] args) throws Exception {
        UIManager.setLookAndFeel(new SynthLookAndFeel());

        checkImages();

        UIManager.setLookAndFeel(new NimbusLookAndFeel());

        checkImages();
    }

    private static void checkImages() throws Exception {
        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                HTMLEditorKit c = new HTMLEditorKit();
                HTMLDocument doc = new HTMLDocument();

                try {
                    c.read(new StringReader("<HTML><TITLE>Test</TITLE><BODY><IMG id=test></BODY></HTML>"), doc, 0);
                } catch (Exception e) {
                    throw new RuntimeException("The test failed", e);
                }

                Element elem = doc.getElement("test");
                ImageView iv = new ImageView(elem);

                if (iv.getLoadingImageIcon() == null) {
                    throw new RuntimeException("getLoadingImageIcon returns null");
                }

                if (iv.getNoImageIcon() == null) {
                    throw new RuntimeException("getNoImageIcon returns null");
                }
            }
        });
    }
}

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