| /* |
| * $Id$ |
| * |
| * 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.request.freemarker; |
| |
| import static org.easymock.EasyMock.*; |
| import static org.easymock.classextension.EasyMock.*; |
| import static org.junit.Assert.*; |
| |
| import java.io.StringWriter; |
| import java.io.Writer; |
| import java.util.HashMap; |
| import java.util.Set; |
| |
| import org.junit.Test; |
| |
| import freemarker.core.Environment; |
| import freemarker.template.Configuration; |
| import freemarker.template.Template; |
| import freemarker.template.TemplateHashModel; |
| import freemarker.template.TemplateHashModelEx; |
| import freemarker.template.TemplateModelException; |
| |
| /** |
| * Tests {@link EnvironmentScopeMap}. |
| * |
| * @version $Rev$ $Date$ |
| */ |
| public class EnvironmentScopeMapTest { |
| |
| /** |
| * Test method for {@link org.apache.tiles.request.freemarker.EnvironmentScopeMap#keySet()}. |
| */ |
| @SuppressWarnings("unchecked") |
| @Test |
| public void testKeySet() { |
| Template template = createMock(Template.class); |
| TemplateHashModel model = createMock(TemplateHashModel.class); |
| Configuration configuration = createMock(Configuration.class); |
| Set<String> names = createMock(Set.class); |
| Writer writer = new StringWriter(); |
| |
| expect(template.getMacros()).andReturn(new HashMap<Object, Object>()); |
| expect(template.getConfiguration()).andReturn(configuration); |
| expect(configuration.getSharedVariableNames()).andReturn(names); |
| |
| replay(template, model, configuration, names); |
| Environment env = new Environment(template, model, writer); |
| EnvironmentScopeMap map = new EnvironmentScopeMap(env); |
| assertEquals(names, map.keySet()); |
| verify(template, model, configuration, names); |
| } |
| |
| |
| /** |
| * Test method for {@link org.apache.tiles.request.freemarker.EnvironmentScopeMap#keySet()}. |
| * @throws TemplateModelException If something goes wrong. |
| */ |
| @SuppressWarnings("unchecked") |
| @Test(expected = FreemarkerRequestException.class) |
| public void testKeySetException() throws TemplateModelException { |
| Template template = createMock(Template.class); |
| TemplateHashModelEx model = createMock(TemplateHashModelEx.class); |
| Configuration configuration = createMock(Configuration.class); |
| Set<String> names = createMock(Set.class); |
| Writer writer = new StringWriter(); |
| |
| expect(template.getMacros()).andReturn(new HashMap<Object, Object>()); |
| expect(model.keys()).andThrow(new TemplateModelException()); |
| expect(template.getConfiguration()).andReturn(configuration); |
| expect(configuration.getSharedVariableNames()).andReturn(names); |
| |
| try { |
| replay(template, model, configuration, names); |
| Environment env = new Environment(template, model, writer); |
| EnvironmentScopeMap map = new EnvironmentScopeMap(env); |
| map.keySet(); |
| } finally { |
| verify(template, model, configuration, names); |
| } |
| } |
| } |