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141 lines
4.4 KiB
141 lines
4.4 KiB
/* |
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* Copyright (C) 2010, Sasa Zivkov <sasa.zivkov@sap.com> |
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* and other copyright owners as documented in the project's IP log. |
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* |
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* This program and the accompanying materials are made available |
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* under the terms of the Eclipse Distribution License v1.0 which |
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* accompanies this distribution, is reproduced below, and is |
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* available at http://www.eclipse.org/org/documents/edl-v10.php |
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* |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or |
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* without modification, are permitted provided that the following |
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* conditions are met: |
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* |
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* - Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* |
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* - Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following |
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* disclaimer in the documentation and/or other materials provided |
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* with the distribution. |
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* |
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* - Neither the name of the Eclipse Foundation, Inc. nor the |
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* names of its contributors may be used to endorse or promote |
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* products derived from this software without specific prior |
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* written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND |
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, |
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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package org.eclipse.jgit.nls; |
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import java.util.Locale; |
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import java.util.concurrent.BrokenBarrierException; |
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import java.util.concurrent.CyclicBarrier; |
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import junit.framework.TestCase; |
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public class TestNLS extends TestCase { |
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public void testNLSLocale() { |
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NLS.setLocale(NLS.ROOT_LOCALE); |
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GermanTranslatedBundle bundle = GermanTranslatedBundle.get(); |
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assertEquals(NLS.ROOT_LOCALE, bundle.effectiveLocale()); |
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NLS.setLocale(Locale.GERMAN); |
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bundle = GermanTranslatedBundle.get(); |
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assertEquals(Locale.GERMAN, bundle.effectiveLocale()); |
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} |
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public void testJVMDefaultLocale() { |
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Locale.setDefault(NLS.ROOT_LOCALE); |
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NLS.useJVMDefaultLocale(); |
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GermanTranslatedBundle bundle = GermanTranslatedBundle.get(); |
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assertEquals(NLS.ROOT_LOCALE, bundle.effectiveLocale()); |
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Locale.setDefault(Locale.GERMAN); |
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NLS.useJVMDefaultLocale(); |
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bundle = GermanTranslatedBundle.get(); |
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assertEquals(Locale.GERMAN, bundle.effectiveLocale()); |
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} |
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public void testThreadTranslationBundleInheritance() throws InterruptedException { |
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class T extends Thread { |
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GermanTranslatedBundle bundle; |
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@Override |
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public void run() { |
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bundle = GermanTranslatedBundle.get(); |
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} |
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} |
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NLS.setLocale(NLS.ROOT_LOCALE); |
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GermanTranslatedBundle mainThreadsBundle = GermanTranslatedBundle.get(); |
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T t = new T(); |
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t.start(); |
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t.join(); |
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assertSame(mainThreadsBundle, t.bundle); |
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NLS.setLocale(Locale.GERMAN); |
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mainThreadsBundle = GermanTranslatedBundle.get(); |
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t = new T(); |
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t.start(); |
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t.join(); |
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assertSame(mainThreadsBundle, t.bundle); |
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} |
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public void testParallelThreadsWithDifferentLocales() throws InterruptedException { |
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final CyclicBarrier barrier = new CyclicBarrier(2); |
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class T extends Thread { |
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Locale locale; |
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GermanTranslatedBundle bundle; |
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Exception e; |
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T(Locale locale) { |
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this.locale = locale; |
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} |
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@Override |
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public void run() { |
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try { |
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NLS.setLocale(locale); |
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barrier.await(); // wait for the other thread to set its locale |
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bundle = GermanTranslatedBundle.get(); |
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} catch (InterruptedException e) { |
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this.e = e; |
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} catch (BrokenBarrierException e) { |
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this.e = e; |
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} |
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} |
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} |
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T t1 = new T(NLS.ROOT_LOCALE); |
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T t2 = new T(Locale.GERMAN); |
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t1.start(); |
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t2.start(); |
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t1.join(); |
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t2.join(); |
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assertNull("t1 was interrupted or barrier was broken", t1.e); |
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assertNull("t2 was interrupted or barrier was broken", t2.e); |
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assertEquals(NLS.ROOT_LOCALE, t1.bundle.effectiveLocale()); |
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assertEquals(Locale.GERMAN, t2.bundle.effectiveLocale()); |
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} |
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}
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