/**
* 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.component.nagios;
import java.util.List;
import com.googlecode.jsendnsca.core.MessagePayload;
import com.googlecode.jsendnsca.core.mocks.NagiosNscaStub;
import org.apache.camel.CamelContext;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
/**
* @version
*/
public class NagiosEventNotifierTest extends CamelTestSupport {
protected boolean canRun;
private NagiosNscaStub nagios;
@Override
protected boolean useJmx() {
return true;
}
@Before
@Override
public void setUp() throws Exception {
canRun = true;
nagios = new NagiosNscaStub(25669, "password");
try {
nagios.start();
} catch (Exception e) {
log.warn("Error starting NagiosNscaStub. This exception is ignored.", e);
canRun = false;
}
super.setUp();
}
@After
@Override
public void tearDown() throws Exception {
super.tearDown();
try {
nagios.stop();
} catch (Exception e) {
// ignore
log.warn("Error stopping NagiosNscaStub. This exception is ignored.", e);
}
}
@Override
protected CamelContext createCamelContext() throws Exception {
NagiosEventNotifier notifier = new NagiosEventNotifier();
notifier.getConfiguration().setHost("localhost");
notifier.getConfiguration().setPort(25669);
notifier.getConfiguration().setPassword("password");
CamelContext context = super.createCamelContext();
context.getManagementStrategy().addEventNotifier(notifier);
return context;
}
@Test
public void testNagiosEventNotifierOk() throws Exception {
if (!canRun) {
return;
}
getMockEndpoint("mock:ok").expectedMessageCount(1);
template.sendBody("direct:ok", "Hello World");
assertMockEndpointsSatisfied();
context.stop();
// sleep a little to let nagios stub process the payloads
Thread.sleep(2000);
List<MessagePayload> events = nagios.getMessagePayloadList();
assertTrue("Should be 11+ events, was: " + events.size(), events.size() >= 11);
}
@Test
public void testNagiosEventNotifierError() throws Exception {
if (!canRun) {
return;
}
try {
template.sendBody("direct:fail", "Bye World");
fail("Should have thrown an exception");
} catch (Exception e) {
// ignore
}
context.stop();
// sleep a little to let nagios stub process the payloads
Thread.sleep(2000);
List<MessagePayload> events = nagios.getMessagePayloadList();
assertTrue("Should be 9+ events, was: " + events.size(), events.size() >= 9);
}
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
@Override
public void configure() throws Exception {
from("direct:ok").to("mock:ok");
from("direct:fail").throwException(new IllegalArgumentException("Damn"));
}
};
}
}