63 lines
2.2 KiB
Java
63 lines
2.2 KiB
Java
/*
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* Copyright (c) 2022, 2023, 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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/*
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* @test
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* @bug 8295232
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* @summary Ensures java.locale.useOldISOCodes is statically initialized
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* @library /test/lib
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* @run junit UseOldISOCodesTest
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*/
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import java.util.Locale;
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import jdk.test.lib.process.ProcessTools;
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import org.junit.jupiter.api.Test;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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public class UseOldISOCodesTest {
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// Ensure java.locale.useOldISOCodes is only interpreted at runtime startup
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@Test
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public void staticInitializationTest() throws Exception {
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ProcessTools.executeTestJava("-Djava.locale.useOldISOCodes=true", "UseOldISOCodesTest$Runner")
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.outputTo(System.out)
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.errorTo(System.err)
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.shouldHaveExitValue(0);
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}
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static class Runner {
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private static final String obsoleteCode = "iw";
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private static final String newCode = "he";
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public static void main(String[] args) {
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// Should have no effect
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System.setProperty("java.locale.useOldISOCodes", "false");
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Locale locale = Locale.of(newCode);
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assertEquals(obsoleteCode, locale.getLanguage(),
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"newCode 'he' was not mapped to 'iw' with useOldISOCodes=true");
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}
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}
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}
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