/* * Copyright (c) 2013, 2022, 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 8016110 8170832 * @summary verify Japanese character in an argument are treated correctly * @compile -XDignore.symbol.file I18NArgTest.java * @run main I18NArgTest
*/ import java.io.IOException; import java.util.Map; import java.util.HashMap; import java.util.HexFormat; import java.nio.charset.StandardCharsets;
// Test via JDK_JAVA_OPTIONS
Map<String, String> env = new HashMap<>();
String sysPropName = "foo.bar"; // When pass "-Dfoo.bar=<unicodestr>" via the JDK_JAVA_OPTIONS environment variable, // we expect that system property value to be passed along to the main method with the // correct encoding // If <unicodestr> contains space or tab, it should be enclosed with double quotes. if (unicodeStr.contains(" ") || unicodeStr.contains("\t")) {
unicodeStr = "\"" + unicodeStr + "\"";
}
String jdkJavaOpts = "-D" + sysPropName + "=" + unicodeStr;
env.put("JDK_JAVA_OPTIONS", jdkJavaOpts);
tr = doExec(env,javaCmd, "-Dtest.src=" + TEST_SOURCES_DIR.getAbsolutePath(), "-Dtest.classes=" + TEST_CLASSES_DIR.getAbsolutePath(), "-cp", TEST_CLASSES_DIR.getAbsolutePath(), "I18NArgTest", unicodeStr, hexValue, sysPropName);
System.out.println(tr.testOutput); if (!tr.isOK()) {
System.err.println(tr); thrownew RuntimeException("test fails");
}
}
staticvoid testCharacters(String... args) {
String input = args[0];
String expected = args[1]; var hexValue = HexFormat.of().formatHex(input.getBytes(StandardCharsets.UTF_16));
System.out.println("input:" + input);
System.out.println("expected:" + expected);
System.out.println("obtained:" + hexValue); if (!hexValue.contains(expected)) {
String message = "Error: output does not contain expected value" + "expected:" + expected + " obtained:" + hexValue; thrownew RuntimeException(message);
} if (args.length == 3) { // verify the value of the system property matches the expected value
String sysPropName = args[2];
String sysPropVal = System.getProperty(sysPropName); if (sysPropVal == null) { thrownew RuntimeException("Missing system property " + sysPropName);
} var sysPropHexVal = HexFormat.of().formatHex(sysPropVal.getBytes(StandardCharsets.UTF_16));
System.out.println("System property " + sysPropName + " computed hex value: "
+ sysPropHexVal); if (!sysPropHexVal.contains(expected)) { thrownew RuntimeException("Unexpected value in system property, expected "
+ expected + ", but got " + sysPropHexVal);
}
}
}
}
Messung V0.5
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet)
¤
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.