| /* |
| * 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.template; |
| |
| import static org.hamcrest.Matchers.*; |
| import static org.junit.Assert.*; |
| |
| import java.io.IOException; |
| |
| import org.junit.Test; |
| |
| import freemarker.cache.StringTemplateLoader; |
| import freemarker.test.utility.TestUtil; |
| public class TemplateLanguageVersionTest { |
| |
| @Test |
| public void testDefaultVersion() throws IOException { |
| testDefaultWithVersion(Configuration.VERSION_2_3_0, Configuration.VERSION_2_3_0); |
| testDefaultWithVersion(new Version(2, 3, 18), Configuration.VERSION_2_3_0); |
| testDefaultWithVersion(Configuration.VERSION_2_3_19, Configuration.VERSION_2_3_19); |
| testDefaultWithVersion(Configuration.VERSION_2_3_20, Configuration.VERSION_2_3_20); |
| testDefaultWithVersion(Configuration.VERSION_2_3_21, Configuration.VERSION_2_3_21); |
| try { |
| testDefaultWithVersion(TestUtil.getClosestFutureVersion(), Configuration.VERSION_2_3_21); |
| fail("Maybe you need to update this test for the new FreeMarker version"); |
| } catch (IllegalArgumentException e) { |
| assertThat(e.getMessage(), containsString("version")); |
| } |
| } |
| |
| private void testDefaultWithVersion(Version cfgV, Version ftlV) throws IOException { |
| Configuration cfg = createConfiguration(cfgV); |
| Template t = new Template("adhoc", "foo", cfg); |
| assertEquals(ftlV, t.getTemplateLanguageVersion()); |
| t = cfg.getTemplate("test.ftl"); |
| assertEquals(ftlV, t.getTemplateLanguageVersion()); |
| } |
| |
| private Configuration createConfiguration(Version version) { |
| Configuration cfg = new Configuration(version); |
| StringTemplateLoader stl = new StringTemplateLoader(); |
| stl.putTemplate("test.ftl", "foo"); |
| cfg.setTemplateLoader(stl); |
| return cfg; |
| } |
| |
| } |