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/*
* SonarQube
* Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonar.api.utils;
import com.google.common.collect.Iterators;
import com.google.common.collect.Lists;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import java.util.Enumeration;
import java.util.List;
import java.util.Locale;
import java.util.MissingResourceException;
import static org.assertj.core.api.Assertions.assertThat;
public class LocalizedMessagesTest {
private static final Locale DEFAULT_LOCALE = Locale.getDefault();
@BeforeClass
public static void beforeAll() {
Locale.setDefault(Locale.ENGLISH);
}
@AfterClass
public static void afterAll() {
Locale.setDefault(DEFAULT_LOCALE);
}
@Test
public void mergeBundles() {
LocalizedMessages messages = new LocalizedMessages(Locale.ENGLISH, "Test", "PluginFoo");
assertThat(messages.getString("test.one")).isEqualTo("One");
assertThat(messages.getString("test.two")).isEqualTo("Two");
assertThat(messages.getString("foo.hello")).isEqualTo("Hello");
}
@Test
public void mergeBundlesByLocale() {
LocalizedMessages messages = new LocalizedMessages(Locale.FRENCH, "Test", "PluginFoo");
assertThat(messages.getString("test.one")).isEqualTo("Un");
assertThat(messages.getString("test.two")).isEqualTo("Deux");
assertThat(messages.getString("foo.hello")).isEqualTo("Hello");// not in french, use the default locale
}
@Test
public void useDefaultWhenMissingLocale() {
LocalizedMessages messages = new LocalizedMessages(Locale.JAPANESE, "Test", "PluginFoo");
assertThat(messages.getString("test.one")).isEqualTo("One");
assertThat(messages.getString("foo.hello")).isEqualTo("Hello");
}
@Test(expected = MissingResourceException.class)
public void failIfMissingKey() {
LocalizedMessages messages = new LocalizedMessages(Locale.FRENCH, "Test", "PluginFoo");
messages.getString("unknown");
}
@Test
public void format() {
LocalizedMessages messages = new LocalizedMessages(Locale.ENGLISH, "Test", "PluginFoo");
assertThat(messages.format("test.one")).isEqualTo("One");
}
@Test
public void formatNeverFails() {
LocalizedMessages messages = new LocalizedMessages(Locale.ENGLISH, "Test", "PluginFoo");
assertThat(messages.format("unknown")).isEqualTo("unknown");
}
@Test
public void formatParameters() {
LocalizedMessages messages = new LocalizedMessages(Locale.ENGLISH, "Test", "PluginFoo");
assertThat(messages.format("with.string.params", "inspection", "rock")).isEqualTo("Continuous inspection will rock !");
assertThat(messages.format("with.string.params", "rock", "inspection")).isEqualTo("Continuous rock will inspection !");
}
@Test
public void getKeys() {
LocalizedMessages messages = new LocalizedMessages(Locale.ENGLISH, "Test", "PluginFoo");
assertThat(toList(messages.getKeys())).contains("test.one", "test.two", "foo.hello");
LocalizedMessages spanishMessages = new LocalizedMessages(new Locale("es"), "Test", "PluginFoo");
assertThat(toList(spanishMessages.getKeys())).contains("test.one", "only.in.spanish");
}
private List<String> toList(Enumeration<String> enumeration) {
return Lists.newArrayList(Iterators.forEnumeration(enumeration));
}
}
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