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/*
* Copyright (c) 2019, 2023, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2019 SAP SE. 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 jdk.test.lib.process.OutputAnalyzer;
import jdk.test.lib.process.ProcessTools;
import javax.swing.text.MutableAttributeSet;
import javax.swing.text.SimpleAttributeSet;
import javax.swing.text.html.CSS;
import javax.swing.text.html.StyleSheet;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/*
* @test
* @bug 8234913
* @library /test/lib
* @summary The test project is launched with the option -verbose:class. If the exception is thrown, its class will be loaded.
* Since the exception is thrown, but then caught, it is not possible to catch it in the test case with try-catch.
* The class loader logs have to be monitored.
* @run driver bug8234913
*/
public class bug8234913 {
// Output analysis taken from test/hotspot/jtreg/runtime/logging/ClassLoadUnloadTest.java
private static ProcessBuilder pb;
static ProcessBuilder exec(String... args) throws Exception {
List<String> argsList = new ArrayList<>();
Collections.addAll(argsList, args);
Collections.addAll(argsList, "-Xmn8m");
Collections.addAll(argsList, "-Dtest.class.path=" + System.getProperty("test.class.path", "."));
Collections.addAll(argsList, FontSizePercentTest.class.getName());
return ProcessTools.createLimitedTestJavaProcessBuilder(argsList.toArray(new String[argsList.size()]));
}
static void checkFor(String... outputStrings) throws Exception {
OutputAnalyzer out = new OutputAnalyzer(pb.start());
for (String s : outputStrings) {
out.shouldContain(s);
}
out.shouldHaveExitValue(0);
}
static void checkAbsent(String... outputStrings) throws Exception {
OutputAnalyzer out = new OutputAnalyzer(pb.start());
for (String s : outputStrings) {
out.shouldNotContain(s);
}
out.shouldHaveExitValue(0);
}
public static void main(String[] args) throws Exception {
pb = exec("-verbose:class");
checkFor("[class,load] javax.swing.text.html.CSS$LengthUnit"); // the class that parses %
checkAbsent("[class,load] java.lang.NumberFormatException");
}
static class FontSizePercentTest {
public static void main(String... args) throws Exception {
StyleSheet ss = new StyleSheet();
MutableAttributeSet attr = new SimpleAttributeSet();
ss.addCSSAttribute(attr, CSS.Attribute.FONT_SIZE, "100%");
attr.removeAttribute(CSS.Attribute.FONT_SIZE);
ss.addCSSAttribute(attr, CSS.Attribute.FONT_SIZE, "10pt");
attr.removeAttribute(CSS.Attribute.FONT_SIZE);
ss.addCSSAttribute(attr, CSS.Attribute.FONT_SIZE, "10px");
attr.removeAttribute(CSS.Attribute.FONT_SIZE);
ss.addCSSAttribute(attr, CSS.Attribute.FONT_SIZE, "10mm");
attr.removeAttribute(CSS.Attribute.FONT_SIZE);
ss.addCSSAttribute(attr, CSS.Attribute.FONT_SIZE, "10cm");
attr.removeAttribute(CSS.Attribute.FONT_SIZE);
ss.addCSSAttribute(attr, CSS.Attribute.FONT_SIZE, "10pc");
attr.removeAttribute(CSS.Attribute.FONT_SIZE);
ss.addCSSAttribute(attr, CSS.Attribute.FONT_SIZE, "10in");
}
}
}
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