111 lines
4.0 KiB
Java
111 lines
4.0 KiB
Java
/*
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* Copyright (c) 2017, 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 4772857
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* @summary Unit test for Charset.defaultCharset
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* @requires (os.family == "linux" | os.family == "solaris")
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* @library /test/lib
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* @build jdk.test.lib.Utils
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* jdk.test.lib.Asserts
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* jdk.test.lib.JDKToolFinder
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* jdk.test.lib.JDKToolLauncher
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* jdk.test.lib.Platform
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* jdk.test.lib.process.*
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* Default
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* @run testng DefaultCharsetTest
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*/
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import java.util.ArrayList;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Map;
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import jdk.test.lib.Platform;
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import jdk.test.lib.process.ProcessTools;
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import org.testng.annotations.BeforeClass;
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import org.testng.annotations.DataProvider;
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import org.testng.annotations.Test;
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import static org.testng.Assert.assertTrue;
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public class DefaultCharsetTest {
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private static final ProcessBuilder pb
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= ProcessTools.createTestJvm(Default.class.getName());
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private static final Map<String, String> env = pb.environment();
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private static String UNSUPPORTED = null;
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@BeforeClass
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public static void checkSupports() throws Exception {
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UNSUPPORTED = runWithLocale("nonexist");
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}
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@DataProvider
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public static Iterator<Object[]> locales() {
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List<Object[]> data = new ArrayList<>();
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data.add(new String[]{"en_US", "iso-8859-1"});
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data.add(new String[]{"ja_JP.utf8", "utf-8"});
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data.add(new String[]{"tr_TR", "iso-8859-9"});
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data.add(new String[]{"C", "us-ascii"});
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if (Platform.isLinux()) {
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data.add(new String[]{"ja_JP", "x-euc-jp-linux"});
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data.add(new String[]{"ja_JP.eucjp", "x-euc-jp-linux"});
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data.add(new String[]{"ja_JP.ujis", "x-euc-jp-linux"});
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data.add(new String[]{"ja_JP.utf8", "utf-8"});
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}
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if (Platform.isSolaris()) {
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data.add(new String[]{"ja", "x-eucjp-open"});
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data.add(new String[]{"ja_JP.eucJP", "x-eucjp-open"});
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data.add(new String[]{"ja_JP.PCK", "x-PCK"});
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data.add(new String[]{"ja_JP.UTF-8", "utf-8"});
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}
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return data.iterator();
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}
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@Test(dataProvider = "locales")
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public void testDefaultCharset(String locale, String expectedCharset)
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throws Exception {
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String actual = runWithLocale(locale);
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if (UNSUPPORTED.equals(actual)) {
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System.out.println(locale + ": Locale not supported, skipping...");
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} else {
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assertTrue(actual.equalsIgnoreCase(expectedCharset),
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String.format("LC_ALL = %s, got defaultCharset = %s, "
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+ "NOT as expected %s",
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locale, actual, expectedCharset));
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}
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}
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private static String runWithLocale(String locale) throws Exception {
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env.remove("LC_ALL");
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env.put("LC_ALL", locale);
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return ProcessTools.executeProcess(pb)
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.shouldHaveExitValue(0)
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.getStdout()
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.replace(System.lineSeparator(), "");
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}
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}
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