Java tutorial
/** * Copyright (C) 2000 - 2013 Silverpeas * * This program is free software: you can redistribute it and/or modify it under the terms of the * GNU Affero General Public License as published by the Free Software Foundation, either version 3 * of the License, or (at your option) any later version. * * As a special exception to the terms and conditions of version 3.0 of the GPL, you may * redistribute this Program in connection with Free/Libre Open Source Software ("FLOSS") * applications as described in Silverpeas's FLOSS exception. You should have received a copy of the * text describing the FLOSS exception, and it is also available here: * "http://www.silverpeas.org/docs/core/legal/floss_exception.html" * * 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 * Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License along with this program. * If not, see <http://www.gnu.org/licenses/>. */ package com.silverpeas.util.i18n; import java.util.ArrayList; import java.util.Arrays; import java.util.Hashtable; import java.util.Iterator; import java.util.List; import java.util.Map; import java.util.Set; import com.stratelia.silverpeas.util.ResourcesWrapper; import org.apache.commons.collections.CollectionUtils; import org.junit.After; import org.junit.AfterClass; import org.junit.Before; import org.junit.BeforeClass; import org.junit.Test; import static org.hamcrest.Matchers.containsInAnyOrder; import static org.hamcrest.Matchers.is; import static org.junit.Assert.assertThat; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.when; /** * * @author ehugonnet */ public class I18NHelperTest { public I18NHelperTest() { } @BeforeClass public static void setUpClass() throws Exception { } @AfterClass public static void tearDownClass() throws Exception { } @Before public void setUp() { } @After public void tearDown() { } /** * Test of getLanguageLabel method, of class I18NHelper. */ @Test public void testGetLanguageLabel() { String code = "fr"; String userLanguage = "en"; String label = I18NHelper.getLanguageLabel(code, userLanguage); assertThat(label, is("French")); userLanguage = "fr"; label = I18NHelper.getLanguageLabel(code, userLanguage); assertThat(label, is("Franais")); code = "de"; label = I18NHelper.getLanguageLabel(code, userLanguage); assertThat(label, is("Allemand")); } /** * Test of getLanguages method, of class I18NHelper. */ @Test public void testGetLanguages() { Iterator<String> result = I18NHelper.getLanguages(); List<String> languages = new ArrayList<String>(3); CollectionUtils.addAll(languages, result); assertThat(languages, containsInAnyOrder("en", "fr", "de")); } /** * Test of getAllSupportedLanguages method, of class I18NHelper. */ @Test public void testGetAllSupportedLanguages() { Set<String> supportedLanguages = I18NHelper.getAllSupportedLanguages(); assertThat(supportedLanguages, containsInAnyOrder("en", "fr", "de")); } /** * Test of getNumberOfLanguages method, of class I18NHelper. */ @Test public void testGetNumberOfLanguages() { int nbLanguage = I18NHelper.getNumberOfLanguages(); assertThat(nbLanguage, is(3)); } /** * Test of isDefaultLanguage method, of class I18NHelper. */ @Test public void testIsDefaultLanguage() { String language = "en"; boolean result = I18NHelper.isDefaultLanguage(language); assertThat(result, is(false)); language = "fr"; result = I18NHelper.isDefaultLanguage(language); assertThat(result, is(true)); language = "de"; result = I18NHelper.isDefaultLanguage(language); assertThat(result, is(false)); } /** * Test of checkLanguage method, of class I18NHelper. */ @Test public void testCheckLanguage() { String language = ""; String result = I18NHelper.checkLanguage(language); assertThat(result, is("fr")); language = "fr"; result = I18NHelper.checkLanguage(language); assertThat(result, is("fr")); language = "en"; result = I18NHelper.checkLanguage(language); assertThat(result, is("en")); } /** * Test of getHTMLLinks method, of class I18NHelper. */ @Test public void testGetHTMLLinksForCurrentLanguageByUrl() { String url = "http://www.google.fr"; String currentLanguage = "fr"; String result = I18NHelper.getHTMLLinks(url, currentLanguage); assertThat(result, is( "<a href=\"http://www.google.fr?SwitchLanguage=fr\" class=\"ArrayNavigationOn\" id=\"translation_fr\">FR</a>" + " <a href=\"http://www.google.fr?SwitchLanguage=en\" class=\"\" id=\"translation_en\">EN</a>" + " <a href=\"http://www.google.fr?SwitchLanguage=de\" class=\"\" id=\"translation_de\">DE</a>")); url = "http://www.google.com/search?client=ubuntu&ie=utf-8&oe=utf-8"; currentLanguage = "en"; result = I18NHelper.getHTMLLinks(url, currentLanguage); assertThat(result, is( "<a href=\"http://www.google.com/search?client=ubuntu&ie=utf-8&oe=utf-8&SwitchLanguage=fr\" class=\"\" id=\"translation_fr\">FR</a>" + " <a href=\"http://www.google.com/search?client=ubuntu&ie=utf-8&oe=utf-8&SwitchLanguage=en\" class=\"ArrayNavigationOn\" id=\"translation_en\">EN</a>" + " <a href=\"http://www.google.com/search?client=ubuntu&ie=utf-8&oe=utf-8&SwitchLanguage=de\" class=\"\" id=\"translation_de\">DE</a>")); } /** * Test of getHTMLLinks method, of class I18NHelper. */ @Test public void testGetHTMLLinksForLanguages() { List<String> languages = Arrays.asList("fr", "en"); String currentLanguage = "fr"; String result = I18NHelper.getHTMLLinks(languages, currentLanguage); assertThat(result, is( "<a href=\"javaScript:showTranslation('fr');\" class=\"ArrayNavigationOn\" id=\"translation_fr\">FR</a>" + " <a href=\"javaScript:showTranslation('en');\" class=\"\" id=\"translation_en\">EN</a>")); } /** * Test of getHTMLLinks method, of class I18NHelper. */ @Test public void testGetHTMLLinksForI18NBeanAndCurrentLanguage() { I18NBean bean = mock(I18NBean.class); Translation tradFR = new Translation(); tradFR.setId(1); tradFR.setLanguage("fr"); tradFR.setObjectId("18"); Translation tradEN = new Translation(); tradEN.setId(2); tradEN.setLanguage("en"); tradEN.setObjectId("28"); Map<String, Translation> translations = new Hashtable<String, Translation>(2); translations.put("fr", tradFR); translations.put("en", tradEN); when(bean.getTranslation("fr")).thenReturn(tradFR); when(bean.getTranslation("en")).thenReturn(tradEN); when(bean.getTranslations()).thenReturn(translations); String currentLanguage = "fr"; String result = I18NHelper.getHTMLLinks(bean, currentLanguage); assertThat(result, is( "<a href=\"javaScript:showTranslation('fr');\" class=\"ArrayNavigationOn\" id=\"translation_fr\">FR</a>" + " <a href=\"javaScript:showTranslation('en');\" class=\"\" id=\"translation_en\">EN</a>")); } /** * Test of getFormLine method, of class I18NHelper. */ @Test public void testGetFormLine() { ResourcesWrapper resources = mock(ResourcesWrapper.class); when(resources.getString("GML.language")).thenReturn("Langue"); when(resources.getLanguage()).thenReturn("fr"); String result = I18NHelper.getFormLine(resources); assertThat(result, is("<tr>\n<td class=\"txtlibform\">Langue :</td>\n<td><SELECT name=\"I18NLanguage\" >\n" + "<option value=\"fr_-1\" >Franais</option>\n" + "<option value=\"en_-1\" >Anglais</option>\n" + "<option value=\"de_-1\" >Allemand</option>\n</SELECT></td></tr>\n")); } // // /** // * Test of getFormLine method, of class I18NHelper. // */ // @Test // public void testGetFormLine_3args() { // System.out.println("getFormLine"); // ResourcesWrapper resources = null; // I18NBean bean = null; // String translation = ""; // String expResult = ""; // String result = I18NHelper.getFormLine(resources, bean, translation); // assertEquals(expResult, result); // // TODO review the generated test code and remove the default call to fail. // fail("The test case is a prototype."); // } // // /** // * Test of getHTMLSelectObject method, of class I18NHelper. // */ // @Test // public void testGetHTMLSelectObject() { // String userLanguage = "fr"; // I18NBean bean = mock(I18NBean.class); // Translation tradFR = new Translation(); // tradFR.setId(1); // tradFR.setLanguage("fr"); // tradFR.setObjectId("18"); // Translation tradEN = new Translation(); // tradEN.setId(2); // tradEN.setLanguage("en"); // tradEN.setObjectId("28"); // String selectedTranslation = "rn"; // String expResult = ""; // String result = I18NHelper.getHTMLSelectObject(userLanguage, bean, selectedTranslation); // assertThat(result, is("<SELECT name=\"I18NLanguage\" >\n" + // "<option value=\"fr_-1\" >Franais</option>\n" + // "<option value=\"en_-1\" >Anglais</option>\n" + // "<option value=\"de_-1\" >Allemand</option>\n</SELECT>")); // } // /** // * Test of updateHTMLLinks method, of class I18NHelper. // */ // @Test // public void testUpdateHTMLLinks() { // System.out.println("updateHTMLLinks"); // I18NBean bean = null; // String expResult = ""; // String result = I18NHelper.updateHTMLLinks(bean); // assertEquals(expResult, result); // // TODO review the generated test code and remove the default call to fail. // fail("The test case is a prototype."); // } // // /** // * Test of getLanguageAndTranslationId method, of class I18NHelper. // */ // @Test // public void testGetLanguageAndTranslationId() { // System.out.println("getLanguageAndTranslationId"); // HttpServletRequest request = null; // String[] expResult = null; // String[] result = I18NHelper.getLanguageAndTranslationId(request); // assertEquals(expResult, result); // // TODO review the generated test code and remove the default call to fail. // fail("The test case is a prototype."); // } // // /** // * Test of getSelectedLanguage method, of class I18NHelper. // */ // @Test // public void testGetSelectedLanguage() { // System.out.println("getSelectedLanguage"); // HttpServletRequest request = null; // String expResult = ""; // String result = I18NHelper.getSelectedLanguage(request); // assertEquals(expResult, result); // // TODO review the generated test code and remove the default call to fail. // fail("The test case is a prototype."); // } // // /** // * Test of setI18NInfo method, of class I18NHelper. // */ // @Test // public void testSetI18NInfo_I18NBean_HttpServletRequest() { // System.out.println("setI18NInfo"); // I18NBean bean = null; // HttpServletRequest request = null; // I18NHelper.setI18NInfo(bean, request); // // TODO review the generated test code and remove the default call to fail. // fail("The test case is a prototype."); // } // // /** // * Test of setI18NInfo method, of class I18NHelper. // */ // @Test // public void testSetI18NInfo_I18NBean_List() { // System.out.println("setI18NInfo"); // I18NBean bean = null; // List<FileItem> parameters = null; // I18NHelper.setI18NInfo(bean, parameters); // // TODO review the generated test code and remove the default call to fail. // fail("The test case is a prototype."); // } }