| /* |
| * $Id$ |
| * |
| * 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.tiles.mvel; |
| |
| import java.util.Arrays; |
| import static org.easymock.EasyMock.*; |
| import static org.easymock.classextension.EasyMock.*; |
| import static org.junit.Assert.*; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.tiles.context.TilesRequestContextHolder; |
| import org.apache.tiles.request.ApplicationContext; |
| import org.apache.tiles.request.Request; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.mvel2.integration.VariableResolver; |
| |
| |
| /** |
| * Tests {@link ScopeVariableResolverFactory}. |
| * |
| * @version $Rev$ $Date$ |
| */ |
| public class ScopeVariableResolverFactoryTest { |
| |
| /** |
| * The Tiles request. |
| */ |
| private Request request; |
| |
| /** |
| * The Tiles application context. |
| */ |
| private ApplicationContext applicationContext; |
| |
| /** |
| * The object to test. |
| */ |
| private ScopeVariableResolverFactory factory; |
| |
| /** |
| * Sets up the object. |
| */ |
| @Before |
| public void setUp() { |
| request = createMock(Request.class); |
| expect(request.getAvailableScopes()).andReturn( |
| Arrays.asList(new String[]{"request", "session", "application"})).anyTimes(); |
| TilesRequestContextHolder holder = new TilesRequestContextHolder(); |
| holder.setTilesRequestContext(request); |
| applicationContext = createMock(ApplicationContext.class); |
| factory = new ScopeVariableResolverFactory(holder); |
| } |
| |
| /** |
| * Test method for {@link ScopeVariableResolverFactory#isTarget(String)}. |
| */ |
| @Test |
| public void testIsTarget() { |
| replay(request, applicationContext); |
| assertFalse(factory.isTarget("header")); |
| assertTrue(factory.isTarget("requestScope")); |
| assertTrue(factory.isTarget("applicationScope")); |
| assertFalse(factory.isTarget("blah")); |
| verify(request, applicationContext); |
| } |
| |
| /** |
| * Test method for {@link ScopeVariableResolverFactory#createVariableResolver(String)}. |
| */ |
| @Test |
| public void testCreateVariableResolver() { |
| Map<String, Object> requestScope = new HashMap<String, Object>(); |
| requestScope.put("one", 1); |
| expect(request.getContext("request")).andReturn(requestScope).times(2); |
| Map<String, Object> applicationScope = new HashMap<String, Object>(); |
| applicationScope.put("two", 2); |
| expect(request.getContext("application")).andReturn(applicationScope); |
| |
| replay(request, applicationContext); |
| VariableResolver resolver = factory.createVariableResolver("requestScope"); |
| assertEquals(0, resolver.getFlags()); |
| assertEquals("requestScope", resolver.getName()); |
| assertEquals(Map.class, resolver.getType()); |
| assertEquals(requestScope, resolver.getValue()); |
| resolver.setStaticType(Object.class); // To complete coverage |
| assertEquals(Map.class, resolver.getType()); |
| resolver = factory.createVariableResolver("requestScope"); // again to test caching |
| assertEquals(requestScope, resolver.getValue()); |
| resolver = factory.createVariableResolver("applicationScope"); |
| assertEquals(applicationScope, resolver.getValue()); |
| verify(request, applicationContext); |
| } |
| } |