| /* |
| * Copyright 2008 Google Inc. |
| * |
| * 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 com.google.gwt.i18n.client; |
| |
| import com.google.gwt.junit.client.GWTTestCase; |
| |
| /** |
| * Tests the LocaleInfo class and the associated generator. |
| */ |
| public class LocaleInfoTest extends GWTTestCase { |
| |
| @Override |
| public String getModuleName() { |
| return "com.google.gwt.i18n.I18NTest"; |
| } |
| |
| public void testAvailableLocales() { |
| String[] locales = LocaleInfo.getAvailableLocaleNames(); |
| assertArrayEquals(new String[] { |
| "default", "piglatin", "piglatin_UK", "piglatin_UK_WINDOWS"}, locales); |
| } |
| |
| public void testCookieName() { |
| String cookieName = LocaleInfo.getCurrentLocale().getLocaleCookieName(); |
| assertNull(cookieName); |
| } |
| |
| public void testCurrentLocale() { |
| String locale = LocaleInfo.getCurrentLocale().getLocaleName(); |
| assertEquals("piglatin_UK_WINDOWS", locale); |
| } |
| |
| public void testNativeDisplayNames() { |
| // en isn't in the property set for this module so should return null |
| String displayName = LocaleInfo.getLocaleNativeDisplayName("en"); |
| assertNull(displayName); |
| |
| // verify piglatin is known |
| displayName = LocaleInfo.getLocaleNativeDisplayName("piglatin"); |
| assertEquals("Igpay Atinlay", displayName); |
| } |
| |
| public void testQueryParam() { |
| String queryParam = LocaleInfo.getCurrentLocale().getLocaleQueryParam(); |
| assertEquals("locale", queryParam); |
| } |
| |
| public void testRTL() { |
| boolean isRTL = LocaleInfo.getCurrentLocale().isRTL(); |
| assertFalse(isRTL); |
| boolean hasRTL = LocaleInfo.hasAnyRTL(); |
| assertFalse(hasRTL); |
| } |
| |
| private void assertArrayEquals(String[] expected, String[] actual) { |
| assertEquals(expected.length, actual.length); |
| for (int i = 0; i < actual.length; i++) { |
| assertEquals(expected[i], actual[i]); |
| } |
| } |
| } |