/** * Copyright 2005-2015 Red Hat, Inc. * * Red Hat 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 io.fabric8.camel.tooling.util; import java.io.File; import java.util.List; import org.apache.camel.model.DescriptionDefinition; import org.apache.camel.model.RouteDefinition; import org.junit.Test; import static org.junit.Assert.*; public class PreserveCommentTest extends RouteXmlTestSupport { @Test public void testCommentsBeforeRoutePreserved() throws Exception { XmlModel x = assertRoundTrip("src/test/resources/commentBeforeRoute.xml", 2); RouteDefinition route1 = x.getRouteDefinitionList().get(1); assertEquals("route4", route1.getId()); DescriptionDefinition desc = route1.getDescription(); assertNotNull(desc); assertEquals("route4 description\ncomment about route4", desc.getText()); } @Test public void testCommentsInCamelContextPreserved() throws Exception { XmlModel x = assertRoundTrip("src/test/resources/commentInCamelContext.xml", 1); RouteXml helper = new RouteXml(); String newText = helper.marshalToText(x); System.out.println("newText: " + newText); assertTrue(newText.contains("comment in camelContext")); } @Test public void testCommentsInRoutePreserved() throws Exception { XmlModel x = assertRoundTrip("src/test/resources/commentInRoute.xml", 1); RouteDefinition route1 = x.getRouteDefinitionList().get(0); DescriptionDefinition desc = route1.getDescription(); assertNotNull(desc); assertEquals("route3 comment", desc.getText()); } @Test public void testCommentsInRouteWithDescriptionPreserved() throws Exception { XmlModel x = assertRoundTrip("src/test/resources/commentInRouteWithDescription.xml", 1); RouteDefinition route1 = x.getRouteDefinitionList().get(0); DescriptionDefinition desc = route1.getDescription(); assertNotNull(desc); assertEquals("previous description\nnew comment added to previous one", desc.getText()); } private XmlModel assertRoundTrip(String name, int count) throws Exception { File file = new File(getBaseDir(), name); XmlModel x = assertRoutes(file, count, null); // now lets modify the xml List<RouteDefinition> definitionList = x.getRouteDefinitionList(); RouteDefinition route = new RouteDefinition().from("file:foo").to("file:bar"); definitionList.add(route); System.out.println("Round tripped to: " + x); return x; } }