/*
* $Id: AddListAttributeModelTest.java 1305937 2012-03-27 18:15:15Z nlebas $
*
* 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.Map;
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 AddListAttributeModel}.
*
* @version $Rev: 1305937 $ $Date: 2012-03-27 20:15:15 +0200 (Tue, 27 Mar 2012) $
*/
public class AddListAttributeModelTest {
/**
* The model to test.
*/
private AddListAttributeModel model;
/**
* Sets up the test.
*/
@Before
public void setUp() {
model = new AddListAttributeModel();
}
/**
* Test method for
* {@link AddListAttributeModel#execute(String, Request, ModelBody)}
* .
* @throws IOException If something goes wrong.
*/
@Test
public void testExecute() throws IOException {
Deque<Object> composeStack = new ArrayDeque<Object>();
Request request = createMock(Request.class);
Map<String, Object> requestScope = new HashMap<String, Object>();
ModelBody modelBody = createMock(ModelBody.class);
modelBody.evaluateWithoutWriting();
requestScope.put(ComposeStackUtil.COMPOSE_STACK_ATTRIBUTE_NAME, composeStack);
expect(request.getContext("request")).andReturn(requestScope);
replay(request, modelBody);
ListAttribute parent = new ListAttribute();
composeStack.push(parent);
model.execute("myRole", request, modelBody);
assertEquals(1, composeStack.size());
assertEquals(parent, composeStack.pop());
assertEquals(1, parent.getValue().size());
ListAttribute listAttribute = (ListAttribute) parent.getValue().get(0);
assertEquals("myRole", listAttribute.getRole());
verify(request, modelBody);
}
}