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/*
* Copyright (C) 2016 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package android.icu.cts.coverage.text;
import android.icu.impl.LocaleDisplayNamesImpl;
import android.icu.lang.UScript;
import android.icu.text.DisplayContext;
import android.icu.text.LocaleDisplayNames;
import android.icu.util.ULocale;
import java.util.Locale;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
import static org.junit.Assert.assertEquals;
/**
* There is only one implementation we care about which is {@link LocaleDisplayNamesImpl} as the
* other one shouldn't be used.
*/
@RunWith(JUnit4.class)
public class LocaleDisplayNamesTest {
@Test
public void testGetInstance() {
DisplayContext capitalization = DisplayContext.CAPITALIZATION_FOR_BEGINNING_OF_SENTENCE;
DisplayContext dialectHandling = DisplayContext.STANDARD_NAMES;
LocaleDisplayNamesImpl names = (LocaleDisplayNamesImpl) LocaleDisplayNames.getInstance(
Locale.CANADA, capitalization, dialectHandling);
assertEquals(capitalization, names.getContext(DisplayContext.Type.CAPITALIZATION));
assertEquals(dialectHandling, names.getContext(DisplayContext.Type.DIALECT_HANDLING));
}
@Test
public void testGetLocale() {
LocaleDisplayNamesImpl names = (LocaleDisplayNamesImpl) LocaleDisplayNames.getInstance(
Locale.CANADA);
assertEquals(ULocale.CANADA, names.getLocale());
}
@Test
public void testKeyDisplayName() {
LocaleDisplayNamesImpl names = (LocaleDisplayNamesImpl) LocaleDisplayNames.getInstance(
Locale.GERMANY, DisplayContext.CAPITALIZATION_FOR_BEGINNING_OF_SENTENCE);
assertEquals("Währung", names.keyDisplayName("currency"));
}
@Test
public void testKeyValueDisplayName() {
LocaleDisplayNamesImpl names = (LocaleDisplayNamesImpl) LocaleDisplayNames.getInstance(
Locale.CANADA, DisplayContext.CAPITALIZATION_FOR_UI_LIST_OR_MENU);
assertEquals("Sterling", names.keyValueDisplayName("currency", "sterling"));
}
@Test
public void testLocaleDisplayName() {
LocaleDisplayNamesImpl names = (LocaleDisplayNamesImpl) LocaleDisplayNames.getInstance(
Locale.FRANCE, DisplayContext.CAPITALIZATION_FOR_STANDALONE);
assertEquals("coréen (Corée du Sud)", names.localeDisplayName(Locale.KOREA));
}
@Test
public void testScriptDisplayName_Int() {
LocaleDisplayNamesImpl names = (LocaleDisplayNamesImpl) LocaleDisplayNames.getInstance(
Locale.CHINA, DisplayContext.CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE);
assertEquals("巴厘文", names.scriptDisplayName(UScript.BALINESE));
}
@Test
public void testScriptDisplayName_String() {
LocaleDisplayNamesImpl names = (LocaleDisplayNamesImpl) LocaleDisplayNames.getInstance(
Locale.CHINA, DisplayContext.CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE);
assertEquals("巴厘文", names.scriptDisplayName(UScript.BALINESE));
}
@Test
public void testVariantDisplayName() {
LocaleDisplayNamesImpl names = (LocaleDisplayNamesImpl) LocaleDisplayNames.getInstance(
Locale.CHINA, DisplayContext.CAPITALIZATION_NONE);
assertEquals("拼音罗马字", names.variantDisplayName("PINYIN"));
}
// http://b/31177615
@Test
public void testCyprusTurkishTranslation() {
final Locale[] variousTurkishTestLocales = {
new Locale("tr"),
new Locale("tr", "CY"),
new Locale("tr", "TR")
};
for (Locale testLocale : variousTurkishTestLocales) {
LocaleDisplayNamesImpl names = (LocaleDisplayNamesImpl) LocaleDisplayNames.getInstance(
testLocale, DisplayContext.STANDARD_NAMES);
assertEquals("Bad translation for Cyprus in locale " + testLocale,
"Kıbrıs", names.regionDisplayName("CY"));
}
}
}
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