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* 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,
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* See the License for the specific language governing permissions and
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package org.apache.camel.component.aws.ec2;
import java.util.ArrayList;
import java.util.Collection;
import com.amazonaws.services.ec2.model.DescribeInstanceStatusResult;
import com.amazonaws.services.ec2.model.DescribeInstancesResult;
import com.amazonaws.services.ec2.model.InstanceStateName;
import com.amazonaws.services.ec2.model.InstanceType;
import com.amazonaws.services.ec2.model.MonitorInstancesResult;
import com.amazonaws.services.ec2.model.MonitoringState;
import com.amazonaws.services.ec2.model.RunInstancesResult;
import com.amazonaws.services.ec2.model.StartInstancesResult;
import com.amazonaws.services.ec2.model.StopInstancesResult;
import com.amazonaws.services.ec2.model.TerminateInstancesResult;
import com.amazonaws.services.ec2.model.UnmonitorInstancesResult;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.test.spring.CamelSpringTestSupport;
import org.junit.Test;
import org.springframework.context.support.AbstractApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
public class EC2ComponentSpringTest extends CamelSpringTestSupport {
@Test
public void createAndRunInstances() {
Exchange exchange = template.request("direct:createAndRun", new Processor() {
public void process(Exchange exchange) throws Exception {
exchange.getIn().setHeader(EC2Constants.OPERATION, EC2Operations.createAndRunInstances);
exchange.getIn().setHeader(EC2Constants.IMAGE_ID, "test-1");
exchange.getIn().setHeader(EC2Constants.INSTANCE_TYPE, InstanceType.T2Micro);
exchange.getIn().setHeader(EC2Constants.INSTANCE_MIN_COUNT, 1);
exchange.getIn().setHeader(EC2Constants.INSTANCE_MAX_COUNT, 1);
}
});
RunInstancesResult resultGet = (RunInstancesResult)exchange.getOut().getBody();
assertEquals(resultGet.getReservation().getInstances().get(0).getImageId(), "test-1");
assertEquals(resultGet.getReservation().getInstances().get(0).getInstanceType(), InstanceType.T2Micro.toString());
assertEquals(resultGet.getReservation().getInstances().get(0).getInstanceId(), "instance-1");
}
@Test
public void ec2CreateAndRunTestWithKeyPair() throws Exception {
Exchange exchange = template.request("direct:createAndRun", new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
exchange.getIn().setHeader(EC2Constants.OPERATION, EC2Operations.createAndRunInstances);
exchange.getIn().setHeader(EC2Constants.IMAGE_ID, "test-1");
exchange.getIn().setHeader(EC2Constants.INSTANCE_TYPE, InstanceType.T2Micro);
exchange.getIn().setHeader(EC2Constants.INSTANCE_MIN_COUNT, 1);
exchange.getIn().setHeader(EC2Constants.INSTANCE_MAX_COUNT, 1);
exchange.getIn().setHeader(EC2Constants.INSTANCES_KEY_PAIR, "keypair-1");
}
});
RunInstancesResult resultGet = (RunInstancesResult)exchange.getOut().getBody();
assertEquals(resultGet.getReservation().getInstances().get(0).getImageId(), "test-1");
assertEquals(resultGet.getReservation().getInstances().get(0).getInstanceType(), InstanceType.T2Micro.toString());
assertEquals(resultGet.getReservation().getInstances().get(0).getInstanceId(), "instance-1");
assertEquals(resultGet.getReservation().getInstances().get(0).getSecurityGroups().size(), 2);
assertEquals(resultGet.getReservation().getInstances().get(0).getSecurityGroups().get(0).getGroupId(), "id-3");
assertEquals(resultGet.getReservation().getInstances().get(0).getSecurityGroups().get(1).getGroupId(), "id-4");
}
@Test
public void startInstances() {
Exchange exchange = template.request("direct:start", new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
Collection<String> l = new ArrayList<>();
l.add("test-1");
exchange.getIn().setHeader(EC2Constants.INSTANCES_IDS, l);
}
});
StartInstancesResult resultGet = (StartInstancesResult)exchange.getOut().getBody();
assertEquals(resultGet.getStartingInstances().get(0).getInstanceId(), "test-1");
assertEquals(resultGet.getStartingInstances().get(0).getPreviousState().getName(), InstanceStateName.Stopped.toString());
assertEquals(resultGet.getStartingInstances().get(0).getCurrentState().getName(), InstanceStateName.Running.toString());
}
@Test
public void stopInstances() {
Exchange exchange = template.request("direct:stop", new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
Collection<String> l = new ArrayList<>();
l.add("test-1");
exchange.getIn().setHeader(EC2Constants.INSTANCES_IDS, l);
}
});
StopInstancesResult resultGet = (StopInstancesResult)exchange.getOut().getBody();
assertEquals(resultGet.getStoppingInstances().get(0).getInstanceId(), "test-1");
assertEquals(resultGet.getStoppingInstances().get(0).getPreviousState().getName(), InstanceStateName.Running.toString());
assertEquals(resultGet.getStoppingInstances().get(0).getCurrentState().getName(), InstanceStateName.Stopped.toString());
}
@Test
public void terminateInstances() {
Exchange exchange = template.request("direct:terminate", new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
Collection<String> l = new ArrayList<>();
l.add("test-1");
exchange.getIn().setHeader(EC2Constants.INSTANCES_IDS, l);
}
});
TerminateInstancesResult resultGet = (TerminateInstancesResult)exchange.getOut().getBody();
assertEquals(resultGet.getTerminatingInstances().get(0).getInstanceId(), "test-1");
assertEquals(resultGet.getTerminatingInstances().get(0).getPreviousState().getName(), InstanceStateName.Running.toString());
assertEquals(resultGet.getTerminatingInstances().get(0).getCurrentState().getName(), InstanceStateName.Terminated.toString());
}
@Test
public void ec2DescribeSpecificInstancesTest() throws Exception {
Exchange exchange = template.request("direct:describe", new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
Collection<String> l = new ArrayList<>();
l.add("instance-1");
exchange.getIn().setHeader(EC2Constants.INSTANCES_IDS, l);
}
});
DescribeInstancesResult resultGet = (DescribeInstancesResult)exchange.getOut().getBody();
assertEquals(resultGet.getReservations().size(), 1);
assertEquals(resultGet.getReservations().get(0).getInstances().size(), 1);
}
@Test
public void ec2DescribeStatusSpecificInstancesTest() throws Exception {
Exchange exchange = template.request("direct:describeStatus", new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
Collection<String> l = new ArrayList<>();
l.add("test-1");
exchange.getIn().setHeader(EC2Constants.INSTANCES_IDS, l);
}
});
assertMockEndpointsSatisfied();
DescribeInstanceStatusResult resultGet = (DescribeInstanceStatusResult)exchange.getOut().getBody();
assertEquals(resultGet.getInstanceStatuses().size(), 1);
assertEquals(resultGet.getInstanceStatuses().get(0).getInstanceState().getName(), InstanceStateName.Running.toString());
}
@Test
public void ec2RebootInstancesTest() throws Exception {
template.request("direct:reboot", new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
Collection<String> l = new ArrayList<>();
l.add("test-1");
exchange.getIn().setHeader(EC2Constants.INSTANCES_IDS, l);
}
});
}
@Test
public void ec2MonitorInstancesTest() throws Exception {
Exchange exchange = template.request("direct:monitor", new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
Collection<String> l = new ArrayList<>();
l.add("test-1");
exchange.getIn().setHeader(EC2Constants.INSTANCES_IDS, l);
}
});
MonitorInstancesResult resultGet = (MonitorInstancesResult)exchange.getOut().getBody();
assertEquals(resultGet.getInstanceMonitorings().size(), 1);
assertEquals(resultGet.getInstanceMonitorings().get(0).getInstanceId(), "test-1");
assertEquals(resultGet.getInstanceMonitorings().get(0).getMonitoring().getState(), MonitoringState.Enabled.toString());
}
@Test
public void ec2UnmonitorInstancesTest() throws Exception {
Exchange exchange = template.request("direct:unmonitor", new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
Collection<String> l = new ArrayList<>();
l.add("test-1");
exchange.getIn().setHeader(EC2Constants.INSTANCES_IDS, l);
}
});
UnmonitorInstancesResult resultGet = (UnmonitorInstancesResult)exchange.getOut().getBody();
assertEquals(resultGet.getInstanceMonitorings().size(), 1);
assertEquals(resultGet.getInstanceMonitorings().get(0).getInstanceId(), "test-1");
assertEquals(resultGet.getInstanceMonitorings().get(0).getMonitoring().getState(), MonitoringState.Disabled.toString());
}
@Override
protected AbstractApplicationContext createApplicationContext() {
return new ClassPathXmlApplicationContext("org/apache/camel/component/aws/ec2/EC2ComponentSpringTest-context.xml");
}
}