| /* |
| * 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 freemarker.ext.beans; |
| |
| import static org.junit.Assert.*; |
| |
| import org.junit.Test; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.common.collect.ImmutableMap; |
| |
| import freemarker.template.Configuration; |
| import freemarker.template.TemplateModel; |
| import freemarker.template.TemplateModelException; |
| import freemarker.template.TemplateModelWithAPISupport; |
| |
| public class BeansWrapperBasics { |
| |
| @SuppressWarnings("boxing") |
| @Test |
| public void testAPIBuiltInSupport() throws TemplateModelException { |
| { |
| BeansWrapper bw = new BeansWrapperBuilder(Configuration.VERSION_2_3_0).build(); |
| assertWrappingResult(StringModel.class, bw.wrap("s")); |
| assertWrappingResult(NumberModel.class, bw.wrap(1.5)); |
| assertWrappingResult(BooleanModel.class, bw.wrap(true)); |
| assertWrappingResult(CollectionModel.class, bw.wrap(ImmutableList.of(1))); |
| assertWrappingResult(MapModel.class, bw.wrap(ImmutableMap.of("a", 1))); |
| } |
| |
| { |
| BeansWrapperBuilder bwb = new BeansWrapperBuilder(Configuration.VERSION_2_3_0); |
| bwb.setSimpleMapWrapper(true); |
| BeansWrapper bw = bwb.build(); |
| assertWrappingResult(SimpleMapModel.class, bw.wrap(ImmutableMap.of("a", 1))); |
| } |
| } |
| |
| private void assertWrappingResult(Class<? extends TemplateModel> expectedClass, TemplateModel tm) |
| throws TemplateModelException { |
| assertTrue(expectedClass.isInstance(tm)); |
| // All BeansWrapper products support `?api`: |
| assertTrue(((TemplateModelWithAPISupport) tm).getAPI() instanceof APIModel); |
| } |
| |
| } |