/**
* 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 java.util.ArrayList;
import java.util.List;
import org.apache.camel.ContextTestSupport;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.Route;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.spi.SynchronizationRouteAware;
public class RouteAwareSynchronizationTest extends ContextTestSupport {
private static final List<String> EVENTS = new ArrayList<String>();
public void testRouteAwareSynchronization() throws Exception {
EVENTS.clear();
assertEquals(0, EVENTS.size());
getMockEndpoint("mock:a").expectedBodiesReceived("Hello World");
getMockEndpoint("mock:foo").expectedBodiesReceived("Hello World");
getMockEndpoint("mock:b").expectedBodiesReceived("Hello World");
template.send("direct:start", new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
exchange.addOnCompletion(new MyRouteAware());
exchange.getIn().setBody("Hello World");
}
});
assertMockEndpointsSatisfied();
assertEquals(5, EVENTS.size());
assertEquals("onBeforeRoute-start", EVENTS.get(0));
assertEquals("onBeforeRoute-foo", EVENTS.get(1));
assertEquals("onAfterRoute-foo", EVENTS.get(2));
assertEquals("onAfterRoute-start", EVENTS.get(3));
assertEquals("onComplete", EVENTS.get(4));
}
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
@Override
public void configure() throws Exception {
from("direct:start").routeId("start")
.to("mock:a")
.to("direct:foo")
.to("mock:b");
from("direct:foo").routeId("foo")
.to("mock:foo");
}
};
}
private static final class MyRouteAware implements SynchronizationRouteAware {
@Override
public void onBeforeRoute(Route route, Exchange exchange) {
EVENTS.add("onBeforeRoute-" + route.getId());
}
@Override
public void onAfterRoute(Route route, Exchange exchange) {
EVENTS.add("onAfterRoute-" + route.getId());
}
@Override
public void onComplete(Exchange exchange) {
EVENTS.add("onComplete");
}
@Override
public void onFailure(Exchange exchange) {
EVENTS.add("onFailure");
}
}
}