| /** |
| * 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.Exchange; |
| import org.apache.camel.ExchangePattern; |
| import org.apache.camel.Processor; |
| import org.apache.camel.builder.RouteBuilder; |
| |
| /** |
| * Unit test for in optional out |
| */ |
| public class RouteMEPOptionalOutTest extends ContextTestSupport { |
| |
| public void testHasOut() { |
| Object out = template.requestBody("direct:start", "Hi"); |
| assertEquals("Bye World", out); |
| } |
| |
| public void testHasNotOutForInOptionalOut() { |
| // OUT is optional in the route but we should not get a response |
| Object out = template.sendBody("direct:noout", ExchangePattern.InOptionalOut, "Hi"); |
| assertEquals(null, out); |
| } |
| |
| public void testHasNotOutForInOut() { |
| // OUT is optional in the route but we should still not get a response |
| Object out = template.sendBody("direct:noout", ExchangePattern.InOut, "Hi"); |
| assertEquals(null, out); |
| } |
| |
| public void testHasNotOutForInOnly() { |
| Object out = template.sendBody("direct:noout", ExchangePattern.InOnly, "Hi"); |
| assertEquals(null, out); |
| } |
| |
| public void testInOnly() { |
| Object out = template.sendBody("direct:inonly", ExchangePattern.InOnly, "Hi"); |
| assertEquals(null, out); |
| } |
| |
| @Override |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start").setExchangePattern(ExchangePattern.InOptionalOut).process(new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getOut().setBody("Bye World"); |
| } |
| }); |
| |
| from("direct:noout").setExchangePattern(ExchangePattern.InOptionalOut).process(new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| // we do not set any OUT only IN |
| exchange.getIn().setBody("Hello World"); |
| } |
| }); |
| |
| from("direct:inonly").process(new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setBody("Hello World"); |
| } |
| }); |
| } |
| }; |
| } |
| } |