/*
* Copyright 2014 Attila Szegedi, Daniel Dekany, Jonathan Revusky
*
* 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 freemarker.core;
import java.io.IOException;
import org.junit.Test;
import freemarker.cache.StringTemplateLoader;
import freemarker.template.TemplateException;
import freemarker.test.TemplateTest;
/**
* Test template names returned by special variables and relative path resolution in {@code ?interpret}-ed and
* {@code ?eval}-ed parts.
*/
public class InterpretAndEvalTemplateNameTest extends TemplateTest {
@Test
public void testInterpret() throws IOException, TemplateException {
for (String getTemplateNames : new String[] {
"c=${.current_template_name}, m=${.main_template_name}",
"c=${\".current_template_name\"?eval}, m=${\".main_template_name\"?eval}"
}) {
StringTemplateLoader tl = new StringTemplateLoader();
tl.putTemplate(
"main.ftl",
getTemplateNames + " "
+ "{<#include 'sub/t.ftl'>}");
tl.putTemplate(
"sub/t.ftl",
getTemplateNames + " "
+ "i{<@r'" + getTemplateNames + " {<#include \"a.ftl\">'?interpret />}} "
+ "i{<@[r'" + getTemplateNames + " {<#include \"a.ftl\">','named_interpreted']?interpret />}}");
tl.putTemplate("sub/a.ftl", "In sub/a.ftl, " + getTemplateNames);
tl.putTemplate("a.ftl", "In a.ftl");
getConfiguration().setTemplateLoader(tl);
assertOutputForNamed("main.ftl",
"c=main.ftl, m=main.ftl "
+ "{"
+ "c=sub/t.ftl, m=main.ftl "
+ "i{c=sub/t.ftl->anonymous_interpreted, m=main.ftl {In sub/a.ftl, c=sub/a.ftl, m=main.ftl}} "
+ "i{c=sub/t.ftl->named_interpreted, m=main.ftl {In sub/a.ftl, c=sub/a.ftl, m=main.ftl}}"
+ "}");
assertOutputForNamed("sub/t.ftl",
"c=sub/t.ftl, m=sub/t.ftl "
+ "i{c=sub/t.ftl->anonymous_interpreted, m=sub/t.ftl {In sub/a.ftl, c=sub/a.ftl, m=sub/t.ftl}} "
+ "i{c=sub/t.ftl->named_interpreted, m=sub/t.ftl {In sub/a.ftl, c=sub/a.ftl, m=sub/t.ftl}}");
}
}
}