| /* |
| * $Id$ |
| * |
| * 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.template; |
| |
| import static org.easymock.EasyMock.*; |
| import static org.easymock.classextension.EasyMock.*; |
| import static org.junit.Assert.*; |
| |
| import java.io.IOException; |
| import java.util.ArrayDeque; |
| import java.util.Deque; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.apache.tiles.Attribute; |
| import org.apache.tiles.ListAttribute; |
| import org.apache.tiles.autotag.core.runtime.ModelBody; |
| import org.apache.tiles.request.Request; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| /** |
| * Tests {@link AddAttributeModel}. |
| * |
| * @version $Rev$ $Date$ |
| */ |
| public class AddAttributeModelTest { |
| |
| /** |
| * The model to test. |
| */ |
| private AddAttributeModel model; |
| |
| /** Sets up the test. */ |
| @Before |
| public void setUp() { |
| model = new AddAttributeModel(); |
| } |
| |
| /** |
| * Test method for {@link org.apache.tiles.template.AddAttributeModel |
| * #execute(java.lang.Object, java.lang.String, java.lang.String, java.lang.String, |
| * Request, ModelBody)}. |
| * @throws IOException If something goes wrong. |
| */ |
| @Test |
| public void testExecute() throws IOException { |
| Request request = createMock(Request.class); |
| ModelBody modelBody = createMock(ModelBody.class); |
| Deque<Object> composeStack = new ArrayDeque<Object>(); |
| ListAttribute listAttribute = new ListAttribute(); |
| Attribute attribute; |
| composeStack.push(listAttribute); |
| Map<String, Object> requestScope = new HashMap<String, Object>(); |
| requestScope.put(ComposeStackUtil.COMPOSE_STACK_ATTRIBUTE_NAME, composeStack); |
| |
| expect(request.getContext("request")).andReturn(requestScope).times(2); |
| expect(modelBody.evaluateAsString()).andReturn(null); |
| expect(modelBody.evaluateAsString()).andReturn("myBody"); |
| |
| replay(request, modelBody); |
| model.execute("myValue", "myExpression", "myRole", "myType", |
| request, modelBody); |
| List<Attribute> attributes = listAttribute.getValue(); |
| assertEquals(1, attributes.size()); |
| attribute = attributes.iterator().next(); |
| assertEquals("myValue", attribute.getValue()); |
| assertEquals("myExpression", attribute.getExpressionObject().getExpression()); |
| assertEquals("myRole", attribute.getRole()); |
| assertEquals("myType", attribute.getRenderer()); |
| |
| composeStack.clear(); |
| listAttribute = new ListAttribute(); |
| attribute = new Attribute(); |
| composeStack.push(listAttribute); |
| composeStack.push(attribute); |
| |
| model.execute(null, "myExpression", "myRole", "myType", request, |
| modelBody); |
| attributes = listAttribute.getValue(); |
| assertEquals(1, attributes.size()); |
| attribute = attributes.iterator().next(); |
| assertEquals("myBody", attribute.getValue()); |
| assertEquals("myExpression", attribute.getExpressionObject() |
| .getExpression()); |
| assertEquals("myRole", attribute.getRole()); |
| assertEquals("myType", attribute.getRenderer()); |
| verify(request, modelBody); |
| } |
| |
| } |