/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. The ASF licenses this file to You
* 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. For additional information regarding
* copyright in this work, please see the NOTICE file in the top level
* directory of this distribution.
*/
package org.apache.abdera.i18n.test.iri;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.util.Locale;
import org.apache.abdera.i18n.rfc4646.Lang;
import org.apache.abdera.i18n.rfc4646.Range;
import org.junit.Test;
@SuppressWarnings("deprecation")
public class TestLang extends TestBase {
@Test
public void testLang() throws Exception {
org.apache.abdera.i18n.lang.Lang lang = new org.apache.abdera.i18n.lang.Lang("en-US-ca");
Locale testLocale = new Locale("en", "US", "ca");
assertEquals("en", lang.getPrimary());
assertEquals("US", lang.getSubtag(0));
assertEquals("ca", lang.getSubtag(1));
assertEquals(testLocale, lang.getLocale());
assertEquals(testLocale.toString(), lang.getLocale().toString());
assertEquals(testLocale.getDisplayCountry(), lang.getLocale().getDisplayCountry());
assertEquals(testLocale.getDisplayLanguage(), lang.getLocale().getDisplayLanguage());
assertEquals(testLocale.getDisplayVariant(), lang.getLocale().getDisplayVariant());
assertTrue(lang.matches("*"));
assertTrue(lang.matches("en"));
assertTrue(lang.matches("EN"));
assertTrue(lang.matches("en-US"));
assertTrue(lang.matches("en-us"));
assertTrue(lang.matches("en-US-ca"));
assertTrue(lang.matches("en-us-ca"));
assertFalse(lang.matches("en-US-ca-bob"));
assertFalse(lang.matches("en-US-fr"));
Exception e = null;
try {
lang = new org.apache.abdera.i18n.lang.Lang("en_US");
} catch (org.apache.abdera.i18n.lang.InvalidLangTagSyntax ex) {
e = ex;
}
assertNotNull(e);
}
@Test
public void test4646Lang() throws Exception {
Lang lang = new Lang("en-Latn-US-valencia");
assertEquals("en", lang.getLanguage().toString());
assertEquals("US", lang.getRegion().toString());
assertEquals("Latn", lang.getScript().toString());
assertEquals("valencia", lang.getVariant().toString());
assertNull(lang.getExtLang());
assertNull(lang.getExtension());
assertNull(lang.getPrivateUse());
assertTrue(lang.isValid());
Locale locale = lang.getLocale();
assertEquals("US", locale.getCountry());
assertEquals("en", locale.getLanguage());
assertEquals("valencia", locale.getVariant());
}
@Test
public void test4647Matching() throws Exception {
Lang lang = new Lang("en-Latn-US-valencia");
Range range1 = new Range("*", true);
Range range2 = new Range("en-*", true);
Range range3 = new Range("en-Latn-*", true);
Range range4 = new Range("en-US-*", true);
Range range5 = new Range("en-*-US-*", true);
Range range6 = new Range("*-US", true);
Range range7 = new Range("*-valencia", true);
Range range8 = new Range("*-FR", true);
assertTrue(range1.matches(lang, true));
assertTrue(range2.matches(lang, true));
assertTrue(range3.matches(lang, true));
assertTrue(range4.matches(lang, true));
assertTrue(range5.matches(lang, true));
assertTrue(range6.matches(lang, true));
assertTrue(range7.matches(lang, true));
assertFalse(range8.matches(lang, true));
}
}