| package org.apache.velocity.test; |
| |
| /* |
| * 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. |
| */ |
| |
| import junit.framework.Test; |
| import junit.framework.TestSuite; |
| import org.apache.velocity.Template; |
| import org.apache.velocity.VelocityContext; |
| import org.apache.velocity.app.Velocity; |
| import org.apache.velocity.app.VelocityEngine; |
| import org.apache.velocity.context.Context; |
| import org.apache.velocity.test.misc.UberspectTestException; |
| import org.apache.velocity.util.introspection.Info; |
| |
| import java.io.StringWriter; |
| |
| |
| |
| |
| /** |
| * Test that the Info class in the Introspector holds the correct information. |
| * |
| * @author <a href="mailto:wglass@forio.com">Will Glass-Husain</a> |
| * @author <a href="mailto:isidore@setgame.com">Llewellyn Falco</a> |
| * @version $Id$ |
| */ |
| public class InfoTestCase extends BaseTestCase implements TemplateTestBase |
| { |
| VelocityEngine ve; |
| |
| /** |
| * Default constructor. |
| */ |
| public InfoTestCase(String name) |
| { |
| super(name); |
| } |
| |
| public static Test suite () |
| { |
| return new TestSuite(InfoTestCase.class); |
| } |
| |
| public void setUp() throws Exception |
| { |
| ve = new VelocityEngine(); |
| ve.setProperty( |
| "runtime.introspector.uberspect", "org.apache.velocity.test.misc.UberspectTestImpl"); |
| |
| ve.setProperty( |
| Velocity.FILE_RESOURCE_LOADER_PATH, TemplateTestBase.TEST_COMPARE_DIR + "/info"); |
| |
| ve.init(); |
| } |
| |
| |
| |
| public void testInfoProperty() throws Exception |
| { |
| // check property |
| checkInfo("info1.vm", 1, 7); |
| } |
| |
| public void testInfoMethod() throws Exception |
| { |
| // check method |
| checkInfo("info2.vm", 1, 7); |
| } |
| |
| public void checkInfo(String templateName, |
| int expectedLine, int expectedCol) throws Exception |
| { |
| Context context = new VelocityContext(); |
| Template template = ve.getTemplate(templateName, "UTF-8"); |
| Info info = null; |
| |
| context.put("main", this); |
| |
| try (StringWriter writer = new StringWriter()) |
| { |
| template.merge(context, writer); |
| writer.flush(); |
| fail("Uberspect should have thrown an exception"); |
| } |
| catch (UberspectTestException E) |
| { |
| info = E.getInfo(); |
| } |
| assertInfoEqual(info, templateName, expectedLine, expectedCol); |
| |
| } |
| |
| private void assertInfoEqual(Info i, String name, int line, int column) |
| { |
| assertEquals("Template Name", name, i.getTemplateName()); |
| assertEquals("Template Line", line, i.getLine()); |
| assertEquals("Template Column", column, i.getColumn()); |
| } |
| |
| } |