| /* |
| * 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.core; |
| |
| import static org.junit.Assert.*; |
| |
| import java.io.IOException; |
| import java.io.StringWriter; |
| import java.util.Collections; |
| |
| import org.junit.Test; |
| |
| import freemarker.template.Configuration; |
| import freemarker.template.Template; |
| import freemarker.template.TemplateException; |
| |
| public class EncodingOverrideTest { |
| |
| @Test |
| public void testExactMarchingCharset() throws Exception { |
| Template t = createConfig("UTF-8").getTemplate("encodingOverride-UTF-8.ftl"); |
| assertEquals("UTF-8", t.getEncoding()); |
| checkTempateOutput(t); |
| } |
| |
| @Test |
| public void testCaseDiffCharset() throws Exception { |
| Template t = createConfig("utf-8").getTemplate("encodingOverride-UTF-8.ftl"); |
| assertEquals("utf-8", t.getEncoding()); |
| checkTempateOutput(t); |
| } |
| |
| @Test |
| public void testReallyDiffCharset() throws Exception { |
| Template t = createConfig("utf-8").getTemplate("encodingOverride-ISO-8859-1.ftl"); |
| assertEquals("ISO-8859-1", t.getEncoding()); |
| checkTempateOutput(t); |
| } |
| |
| private void checkTempateOutput(Template t) throws TemplateException, IOException { |
| StringWriter out = new StringWriter(); |
| t.process(Collections.emptyMap(), out); |
| assertEquals("Béka", out.toString()); |
| } |
| |
| private Configuration createConfig(String charset) { |
| Configuration cfg = new Configuration(Configuration.VERSION_2_3_21); |
| cfg.setClassForTemplateLoading(EncodingOverrideTest.class, ""); |
| cfg.setDefaultEncoding(charset); |
| return cfg; |
| } |
| |
| } |