| /** |
| * 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 org.apache.camel.processor; |
| |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.Navigate; |
| import org.apache.camel.Processor; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.mock.MockEndpoint; |
| |
| /** |
| * Unit test for navigating a route (runtime processors, not the model). |
| * |
| * @version |
| */ |
| public class NavigateRouteTest extends ContextTestSupport { |
| |
| private static int count; |
| |
| public void testNavigateRoute() throws Exception { |
| MockEndpoint mock = getMockEndpoint("mock:result"); |
| mock.expectedMessageCount(2); |
| |
| template.sendBody("direct:start", "Hello World"); |
| |
| assertMockEndpointsSatisfied(); |
| |
| Navigate<Processor> nav = context.getRoutes().get(0).navigate(); |
| navigateRoute(nav); |
| |
| assertEquals("There should be 7 processors to navigate", 7, count); |
| } |
| |
| @SuppressWarnings("unchecked") |
| private void navigateRoute(Navigate<Processor> nav) { |
| if (!nav.hasNext()) { |
| return; |
| } |
| |
| for (Processor child : nav.next()) { |
| count++; |
| |
| if (child instanceof SendProcessor) { |
| SendProcessor send = (SendProcessor) child; |
| assertEquals("mock://result", send.getDestination().getEndpointUri()); |
| } |
| |
| if (child instanceof ConvertBodyProcessor) { |
| ConvertBodyProcessor convert = (ConvertBodyProcessor) child; |
| assertEquals(String.class, convert.getType()); |
| } |
| |
| // navigate children |
| if (child instanceof Navigate) { |
| navigateRoute((Navigate) child); |
| } |
| } |
| } |
| |
| @Override |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start") |
| .convertBodyTo(String.class) |
| .split(body().tokenize(" ")) |
| .to("mock:result"); |
| } |
| }; |
| } |
| |
| } |