/*
* Copyright 2010 Alibaba Group Holding Limited.
* All rights reserved.
*
* Licensed 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 com.alibaba.citrus.service.freemarker;
import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;
import org.junit.Before;
import org.junit.Test;
import com.alibaba.citrus.service.freemarker.impl.TemplateContextAdapter;
import com.alibaba.citrus.service.template.TemplateContext;
import com.alibaba.citrus.service.template.support.MappedTemplateContext;
import freemarker.template.SimpleNumber;
import freemarker.template.TemplateModel;
import freemarker.template.TemplateModelException;
public class TemplateContextAdapterTests {
private TemplateContext ctx;
@Before
public void init() {
ctx = new MappedTemplateContext();
ctx.put("aaa", 111);
ctx.put("bbb", 222);
ctx.put("ccc", 333);
}
@Test
public void test() throws TemplateModelException {
TemplateContextAdapter adapter = new TemplateContextAdapter(ctx, null);
assertSimpleNumber(adapter.get("aaa"), 111);
assertSimpleNumber(adapter.get("bbb"), 222);
assertSimpleNumber(adapter.get("ccc"), 333);
assertNull(adapter.get("ddd"));
}
private void assertSimpleNumber(TemplateModel model, Number num) {
assertThat(model, instanceOf(SimpleNumber.class));
assertEquals(num, ((SimpleNumber) model).getAsNumber());
}
}