| /** |
| * 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.management; |
| |
| import java.util.ArrayList; |
| import java.util.EventObject; |
| import java.util.List; |
| |
| import org.apache.camel.CamelContext; |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.impl.DefaultCamelContext; |
| import org.apache.camel.management.event.CamelContextResumedEvent; |
| import org.apache.camel.management.event.CamelContextResumingEvent; |
| import org.apache.camel.management.event.CamelContextStartedEvent; |
| import org.apache.camel.management.event.CamelContextStartingEvent; |
| import org.apache.camel.management.event.CamelContextStoppedEvent; |
| import org.apache.camel.management.event.CamelContextStoppingEvent; |
| import org.apache.camel.management.event.CamelContextSuspendedEvent; |
| import org.apache.camel.management.event.CamelContextSuspendingEvent; |
| import org.apache.camel.management.event.ExchangeCompletedEvent; |
| import org.apache.camel.management.event.ExchangeCreatedEvent; |
| import org.apache.camel.management.event.ExchangeFailedEvent; |
| import org.apache.camel.management.event.ExchangeSentEvent; |
| import org.apache.camel.management.event.RouteStartedEvent; |
| import org.apache.camel.management.event.RouteStoppedEvent; |
| |
| /** |
| * @version |
| */ |
| public class EventNotifierEventsTest extends ContextTestSupport { |
| |
| private static List<EventObject> events = new ArrayList<EventObject>(); |
| |
| @Override |
| public void setUp() throws Exception { |
| events.clear(); |
| super.setUp(); |
| } |
| |
| @Override |
| protected CamelContext createCamelContext() throws Exception { |
| DefaultCamelContext context = new DefaultCamelContext(createRegistry()); |
| context.getManagementStrategy().addEventNotifier(new EventNotifierSupport() { |
| public void notify(EventObject event) throws Exception { |
| events.add(event); |
| } |
| |
| public boolean isEnabled(EventObject event) { |
| return true; |
| } |
| |
| @Override |
| protected void doStart() throws Exception { |
| } |
| |
| @Override |
| protected void doStop() throws Exception { |
| } |
| }); |
| return context; |
| } |
| |
| public void testExchangeDone() throws Exception { |
| getMockEndpoint("mock:result").expectedMessageCount(1); |
| |
| template.sendBody("direct:start", "Hello World"); |
| |
| assertMockEndpointsSatisfied(); |
| |
| assertEquals(9, events.size()); |
| assertIsInstanceOf(CamelContextStartingEvent.class, events.get(0)); |
| assertIsInstanceOf(RouteStartedEvent.class, events.get(1)); |
| assertIsInstanceOf(RouteStartedEvent.class, events.get(2)); |
| assertIsInstanceOf(CamelContextStartedEvent.class, events.get(3)); |
| assertIsInstanceOf(ExchangeCreatedEvent.class, events.get(4)); |
| assertIsInstanceOf(ExchangeSentEvent.class, events.get(5)); |
| assertIsInstanceOf(ExchangeSentEvent.class, events.get(6)); |
| assertIsInstanceOf(ExchangeCompletedEvent.class, events.get(7)); |
| |
| // this is the sent using the produce template to start the test |
| assertIsInstanceOf(ExchangeSentEvent.class, events.get(8)); |
| |
| context.stop(); |
| |
| assertEquals(13, events.size()); |
| assertIsInstanceOf(CamelContextStoppingEvent.class, events.get(9)); |
| assertIsInstanceOf(RouteStoppedEvent.class, events.get(10)); |
| assertIsInstanceOf(RouteStoppedEvent.class, events.get(11)); |
| assertIsInstanceOf(CamelContextStoppedEvent.class, events.get(12)); |
| } |
| |
| public void testExchangeFailed() throws Exception { |
| try { |
| template.sendBody("direct:fail", "Hello World"); |
| fail("Should have thrown an exception"); |
| } catch (Exception e) { |
| // expected |
| assertIsInstanceOf(IllegalArgumentException.class, e.getCause()); |
| } |
| |
| assertEquals(7, events.size()); |
| assertIsInstanceOf(CamelContextStartingEvent.class, events.get(0)); |
| assertIsInstanceOf(RouteStartedEvent.class, events.get(1)); |
| assertIsInstanceOf(RouteStartedEvent.class, events.get(2)); |
| assertIsInstanceOf(CamelContextStartedEvent.class, events.get(3)); |
| assertIsInstanceOf(ExchangeCreatedEvent.class, events.get(4)); |
| assertIsInstanceOf(ExchangeFailedEvent.class, events.get(5)); |
| // this is the sent using the produce template to start the test |
| assertIsInstanceOf(ExchangeSentEvent.class, events.get(6)); |
| |
| context.stop(); |
| |
| assertEquals(11, events.size()); |
| assertIsInstanceOf(CamelContextStoppingEvent.class, events.get(7)); |
| assertIsInstanceOf(RouteStoppedEvent.class, events.get(8)); |
| assertIsInstanceOf(RouteStoppedEvent.class, events.get(9)); |
| assertIsInstanceOf(CamelContextStoppedEvent.class, events.get(10)); |
| } |
| |
| public void testSuspendResume() throws Exception { |
| assertEquals(4, events.size()); |
| assertIsInstanceOf(CamelContextStartingEvent.class, events.get(0)); |
| assertIsInstanceOf(RouteStartedEvent.class, events.get(1)); |
| assertIsInstanceOf(RouteStartedEvent.class, events.get(2)); |
| assertIsInstanceOf(CamelContextStartedEvent.class, events.get(3)); |
| |
| context.suspend(); |
| |
| assertEquals(6, events.size()); |
| assertIsInstanceOf(CamelContextSuspendingEvent.class, events.get(4)); |
| // notice direct component is not suspended (as they are internal) |
| assertIsInstanceOf(CamelContextSuspendedEvent.class, events.get(5)); |
| |
| context.resume(); |
| |
| assertEquals(10, events.size()); |
| assertIsInstanceOf(CamelContextResumingEvent.class, events.get(6)); |
| assertIsInstanceOf(RouteStartedEvent.class, events.get(7)); |
| assertIsInstanceOf(RouteStartedEvent.class, events.get(8)); |
| assertIsInstanceOf(CamelContextResumedEvent.class, events.get(9)); |
| } |
| |
| @Override |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start").to("log:foo").to("mock:result"); |
| |
| from("direct:fail").throwException(new IllegalArgumentException("Damn")); |
| } |
| }; |
| } |
| |
| } |