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/* * $Id: TestTilesPlugin.java 471754 2006-11-06 14:55:09Z husted $ * * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. 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. */ package org.apache.struts.tiles; import org.apache.struts.config.ModuleConfig; import org.apache.struts.config.ModuleConfigFactory; import org.apache.struts.config.PlugInConfig; import org.apache.struts.mock.MockActionServlet; import org.apache.struts.mock.TestMockBase; import org.apache.struts.Globals; import org.apache.struts.tiles.xmlDefinition.I18nFactorySet; import org.apache.struts.util.RequestUtils; import org.apache.struts.action.PlugIn; import org.apache.commons.beanutils.BeanUtils; import junit.framework.Test; import junit.framework.TestSuite; import javax.servlet.ServletException; import java.util.Locale; import java.util.Map; import java.util.HashMap; public class TestTilesPlugin extends TestMockBase { protected ModuleConfig module1; protected ModuleConfig module2; protected MockActionServlet actionServlet; // ----------------------------------------------------------------- Basics public TestTilesPlugin(String name) { super(name); } public static void main(String args[]) { junit.awtui.TestRunner.main(new String[] { TestTilesPlugin.class.getName() }); } public static Test suite() { return (new TestSuite(TestTilesPlugin.class)); } // ----------------------------------------------------- Instance Variables // ----------------------------------------------------- Setup and Teardown public void setUp() { super.setUp(); TilesUtil.testReset(); actionServlet = new MockActionServlet(context, config); } public void tearDown() { super.tearDown(); } // ------------------------------------------------------- Individual Tests /** * Create a module configuration * @param moduleName */ public ModuleConfig createModuleConfig(String moduleName, String configFileName, boolean moduleAware) { ModuleConfig moduleConfig = ModuleConfigFactory.createFactory().createModuleConfig(moduleName); context.setAttribute(Globals.MODULE_KEY + moduleName, moduleConfig); // Set tiles plugin PlugInConfig pluginConfig = new PlugInConfig(); pluginConfig.setClassName("org.apache.struts.tiles.TilesPlugin"); pluginConfig.addProperty("moduleAware", (moduleAware == true ? "true" : "false")); pluginConfig.addProperty("definitions-config", "/org/apache/struts/tiles/config/" + configFileName); moduleConfig.addPlugInConfig(pluginConfig); return moduleConfig; } /** * Fake call to init module plugins * @param moduleConfig */ public void initModulePlugIns(ModuleConfig moduleConfig) { PlugInConfig plugInConfigs[] = moduleConfig.findPlugInConfigs(); PlugIn plugIns[] = new PlugIn[plugInConfigs.length]; context.setAttribute(Globals.PLUG_INS_KEY + moduleConfig.getPrefix(), plugIns); for (int i = 0; i < plugIns.length; i++) { try { plugIns[i] = (PlugIn) RequestUtils.applicationInstance(plugInConfigs[i].getClassName()); BeanUtils.populate(plugIns[i], plugInConfigs[i].getProperties()); // Pass the current plugIn config object to the PlugIn. // The property is set only if the plugin declares it. // This plugin config object is needed by Tiles BeanUtils.copyProperty(plugIns[i], "currentPlugInConfigObject", plugInConfigs[i]); plugIns[i].init(actionServlet, moduleConfig); } catch (ServletException e) { // Lets propagate e.printStackTrace(); //throw e; } catch (Exception e) { e.printStackTrace(); //throw e; } } } // ---------------------------------------------------------- absoluteURL() /** * Test multi factory creation when moduleAware=true. */ public void testMultiFactory() { // init TilesPlugin module1 = createModuleConfig("/module1", "tiles-defs.xml", true); module2 = createModuleConfig("/module2", "tiles-defs.xml", true); initModulePlugIns(module1); initModulePlugIns(module2); // mock request context request.setAttribute(Globals.MODULE_KEY, module1); request.setPathElements("/myapp", "/module1/foo.do", null, null); // Retrieve factory for module1 DefinitionsFactory factory1 = TilesUtil.getDefinitionsFactory(request, context); assertNotNull("factory found", factory1); assertEquals("factory name", "/module1", factory1.getConfig().getFactoryName()); // mock request context request.setAttribute(Globals.MODULE_KEY, module2); request.setPathElements("/myapp", "/module2/foo.do", null, null); // Retrieve factory for module2 DefinitionsFactory factory2 = TilesUtil.getDefinitionsFactory(request, context); assertNotNull("factory found", factory2); assertEquals("factory name", "/module2", factory2.getConfig().getFactoryName()); // Check that factory are different assertNotSame("Factory from different modules", factory1, factory2); } /** * Test single factory creation when moduleAware=false. */ public void testSingleSharedFactory() { // init TilesPlugin module1 = createModuleConfig("/module1", "tiles-defs.xml", false); module2 = createModuleConfig("/module2", "tiles-defs.xml", false); initModulePlugIns(module1); initModulePlugIns(module2); // mock request context request.setAttribute(Globals.MODULE_KEY, module1); request.setPathElements("/myapp", "/module1/foo.do", null, null); // Retrieve factory for module1 DefinitionsFactory factory1 = TilesUtil.getDefinitionsFactory(request, context); assertNotNull("factory found", factory1); assertEquals("factory name", "/module1", factory1.getConfig().getFactoryName()); // mock request context request.setAttribute(Globals.MODULE_KEY, module2); request.setPathElements("/myapp", "/module2/foo.do", null, null); // Retrieve factory for module2 DefinitionsFactory factory2 = TilesUtil.getDefinitionsFactory(request, context); assertNotNull("factory found", factory2); assertEquals("factory name", "/module1", factory2.getConfig().getFactoryName()); // Check that factory are different assertEquals("Same factory", factory1, factory2); } /** * Test I18nFactorySet. */ public void testI18FactorySet_A() { Locale locale = null; ComponentDefinition definition = null; org.apache.struts.tiles.xmlDefinition.DefinitionsFactory factory = null; Map properties = new HashMap(); // Set the file name properties.put(I18nFactorySet.DEFINITIONS_CONFIG_PARAMETER_NAME, "config/I18nFactorySet-A.xml"); try { CustomI18nFactorySet i18nFactorySet = new CustomI18nFactorySet(context, properties); String defName = "A-DEFAULT"; // Default Locale locale = new Locale("", "", ""); factory = i18nFactorySet.createFactory(locale, request, context); assertNotNull("DefinitionsFactory is nullfor locale='" + print(locale) + "'", factory); definition = factory.getDefinition(defName, request, context); assertNotNull("Definition '" + defName + "' Not Found for locale='" + print(locale) + "'", definition); assertEquals("Definition '" + defName + "' for locale='" + print(locale) + "'", defName, definition.getName()); // Variant Only locale = new Locale("", "", "XX"); factory = i18nFactorySet.createFactory(locale, request, context); assertNotNull("DefinitionsFactory is null for locale='" + print(locale) + "'", factory); definition = factory.getDefinition(defName, request, context); assertNotNull("Definition '" + defName + "' Not Found for locale='" + print(locale) + "'", definition); assertEquals("Definition '" + defName + "' for locale='" + print(locale) + "'", defName, definition.getName()); // No Language, Country & Variant Locale locale = new Locale("", "US", "XX"); factory = i18nFactorySet.createFactory(locale, request, context); assertNotNull("DefinitionsFactory is null for locale='" + print(locale) + "'", factory); definition = factory.getDefinition(defName, request, context); assertNotNull("Definition '" + defName + "' Not Found for locale='" + print(locale) + "'", definition); assertEquals("Definition '" + defName + "' for locale='" + print(locale) + "'", defName, definition.getName()); // Language & Country locale = new Locale("en", "US"); factory = i18nFactorySet.createFactory(locale, request, context); assertNotNull("DefinitionsFactory is null for locale='" + print(locale) + "'", factory); definition = factory.getDefinition(defName, request, context); assertNotNull("Definition '" + defName + "' Not Found for locale='" + print(locale) + "'", definition); assertEquals("Definition '" + defName + "' for locale='" + print(locale) + "'", defName, definition.getName()); } catch (Exception ex) { fail(ex.toString()); } } /** * Test I18nFactorySet. */ public void testI18FactorySet_B() { Locale locale = null; ComponentDefinition definition = null; org.apache.struts.tiles.xmlDefinition.DefinitionsFactory factory = null; Map properties = new HashMap(); // Set the file name properties.put(I18nFactorySet.DEFINITIONS_CONFIG_PARAMETER_NAME, "config/I18nFactorySet-B.xml"); try { CustomI18nFactorySet i18nFactorySet = new CustomI18nFactorySet(context, properties); String defName = null; // Default Locale locale = new Locale("", "", ""); factory = i18nFactorySet.createFactory(locale, request, context); assertNotNull("1. DefinitionsFactory is nullfor locale='" + print(locale) + "'", factory); defName = "B-DEFAULT"; definition = factory.getDefinition(defName, request, context); assertNotNull("2. Definition '" + defName + "' Not Found for locale='" + print(locale) + "'", definition); assertEquals("3. Definition '" + defName + "' for locale='" + print(locale) + "'", defName, definition.getName()); // Variant Only locale = new Locale("", "", "XX"); factory = i18nFactorySet.createFactory(locale, request, context); assertNotNull("4. DefinitionsFactory is null for locale='" + print(locale) + "'", factory); defName = "B___XX"; definition = factory.getDefinition(defName, request, context); assertNotNull("5. Definition '" + defName + "' Not Found for locale='" + print(locale) + "'", definition); assertEquals("6. Definition '" + defName + "' for locale='" + print(locale) + "'", defName, definition.getName()); defName = "B-DEFAULT"; definition = factory.getDefinition(defName, request, context); assertNotNull("7. Definition '" + defName + "' Not Found for locale='" + print(locale) + "'", definition); assertEquals("8. Definition '" + defName + "' for locale='" + print(locale) + "'", defName, definition.getName()); // No Language, Country & Unknown Variant locale = new Locale("", "US", "XX"); factory = i18nFactorySet.createFactory(locale, request, context); assertNotNull("9. DefinitionsFactory is null for locale='" + print(locale) + "'", factory); defName = "B__US"; definition = factory.getDefinition(defName, request, context); assertNotNull("10. Definition '" + defName + "' Not Found for locale='" + print(locale) + "'", definition); assertEquals("11. Definition '" + defName + "' for locale='" + print(locale) + "'", defName, definition.getName()); // Language & Country locale = new Locale("en", "US"); factory = i18nFactorySet.createFactory(locale, request, context); assertNotNull("12. DefinitionsFactory is null for locale='" + print(locale) + "'", factory); defName = "B_en_US"; definition = factory.getDefinition(defName, request, context); assertNotNull("13. Definition '" + defName + "' Not Found for locale='" + print(locale) + "'", definition); assertEquals("14. Definition '" + defName + "' for locale='" + print(locale) + "'", defName, definition.getName()); // Language, Country & Unknown Variant locale = new Locale("en", "GB", "XX"); factory = i18nFactorySet.createFactory(locale, request, context); assertNotNull("15. DefinitionsFactory is null for locale='" + print(locale) + "'", factory); defName = "B_en_GB"; definition = factory.getDefinition(defName, request, context); assertNotNull("16. Definition '" + defName + "' Not Found for locale='" + print(locale) + "'", definition); assertEquals("17. Definition '" + defName + "' for locale='" + print(locale) + "'", defName, definition.getName()); // Language, Unknown Country & Unknown Variant locale = new Locale("en", "FR", "XX"); factory = i18nFactorySet.createFactory(locale, request, context); assertNotNull("18. DefinitionsFactory is null for locale='" + print(locale) + "'", factory); defName = "B_en"; definition = factory.getDefinition(defName, request, context); assertNotNull("19. Definition '" + defName + "' Not Found for locale='" + print(locale) + "'", definition); assertEquals("20. Definition '" + defName + "' for locale='" + print(locale) + "'", defName, definition.getName()); } catch (Exception ex) { fail(ex.toString()); } } /** * String representation of a Locale. A bug in the * Locale.toString() method results in Locales with * just a variant being incorrectly displayed. */ private String print(Locale locale) { return locale.getLanguage() + "_" + locale.getCountry() + "_" + locale.getVariant(); } }