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* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds 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.jclouds.aws.ec2.xml;
import static org.testng.Assert.assertEquals;
import java.io.InputStream;
import java.net.UnknownHostException;
import java.util.Set;
import org.jclouds.aws.ec2.domain.AWSRunningInstance;
import org.jclouds.aws.ec2.domain.MonitoringState;
import org.jclouds.date.DateService;
import org.jclouds.ec2.domain.Attachment;
import org.jclouds.ec2.domain.BlockDevice;
import org.jclouds.ec2.domain.Hypervisor;
import org.jclouds.ec2.domain.InstanceState;
import org.jclouds.ec2.domain.Reservation;
import org.jclouds.ec2.domain.RootDeviceType;
import org.jclouds.ec2.domain.RunningInstance;
import org.jclouds.ec2.xml.BaseEC2HandlerTest;
import org.jclouds.http.functions.ParseSax;
import org.jclouds.http.functions.config.SaxParserModule;
import org.jclouds.location.Region;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;
import com.google.common.base.Supplier;
import com.google.common.base.Suppliers;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableSet;
import com.google.inject.AbstractModule;
import com.google.inject.Guice;
import com.google.inject.Injector;
import com.google.inject.TypeLiteral;
/**
* Tests behavior of {@code AWSDescribeInstancesResponseHandler}
*
* @author Adrian Cole
*/
// NOTE:without testName, this will not call @Before* and fail w/NPE during
// surefire
@Test(groups = "unit", testName = "AWSDescribeInstancesResponseHandlerTest")
public class AWSDescribeInstancesResponseHandlerTest extends BaseEC2HandlerTest {
private DateService dateService;
@BeforeTest
@Override
protected void setUpInjector() {
super.setUpInjector();
dateService = injector.getInstance(DateService.class);
assert dateService != null;
}
public void testWhenRunningLatest() throws UnknownHostException {
Set<Reservation<AWSRunningInstance>> contents = ImmutableSet.of(Reservation.<AWSRunningInstance>builder()
.region(defaultRegion)
.reservationId("r-0f4c2160")
.groupName("jclouds#zkclustertest#us-east-1")
.instance(AWSRunningInstance.builder()
.region(defaultRegion)
.instanceId("i-911444f0")
.imageId("ami-63be790a")
.instanceState(InstanceState.RUNNING)
.rawState("running")
.privateDnsName("ip-10-212-81-7.ec2.internal")
.dnsName("ec2-174-129-173-155.compute-1.amazonaws.com")
.keyName("jclouds#zkclustertest#us-east-1#23")
.amiLaunchIndex("0")
.instanceType("t1.micro")
.launchTime(dateService.iso8601DateParse("2011-08-16T13:40:50.000Z"))
.availabilityZone("us-east-1c")
.kernelId("aki-427d952b")
.monitoringState(MonitoringState.DISABLED)
.privateIpAddress("10.212.81.7")
.ipAddress("174.129.173.155")
.securityGroupIdToName("sg-ef052b86", "jclouds#zkclustertest#us-east-1")
.tag("Name", "ec2-o")
.tag("Empty", "")
.rootDeviceType(RootDeviceType.EBS)
.rootDeviceName("/dev/sda1")
.device(
"/dev/sda1",
new BlockDevice("vol-5829fc32", Attachment.Status.ATTACHED, dateService
.iso8601DateParse("2011-08-16T13:41:19.000Z"), true))
.hypervisor(Hypervisor.XEN)
.virtualizationType("paravirtual").build())
.instance(AWSRunningInstance.builder()
.region(defaultRegion)
.instanceId("i-931444f2")
.imageId("ami-63be790a")
.instanceState(InstanceState.RUNNING)
.rawState("running")
.privateDnsName("ip-10-212-185-8.ec2.internal")
.dnsName("ec2-50-19-207-248.compute-1.amazonaws.com")
.keyName("jclouds#zkclustertest#us-east-1#23")
.amiLaunchIndex("0")
.instanceType("t1.micro")
.launchTime(dateService.iso8601DateParse("2011-08-16T13:40:50.000Z"))
.availabilityZone("us-east-1c")
.kernelId("aki-427d952b")
.monitoringState(MonitoringState.DISABLED)
.privateIpAddress("10.212.185.8")
.ipAddress("50.19.207.248")
.securityGroupIdToNames(
ImmutableMap.<String, String> of("sg-ef052b86", "jclouds#zkclustertest#us-east-1"))
.rootDeviceType(RootDeviceType.EBS)
.rootDeviceName("/dev/sda1")
.device(
"/dev/sda1",
new BlockDevice("vol-5029fc3a", Attachment.Status.ATTACHED, dateService
.iso8601DateParse("2011-08-16T13:41:19.000Z"), true))
.hypervisor(Hypervisor.XEN)
.virtualizationType("paravirtual")
.iamInstanceProfileArn("arn:aws:iam::123456789012:instance-profile/application_abc/component_xyz/Webserver")
.iamInstanceProfileId("AIPAD5ARO2C5EXAMPLE3G")
.build()).build());
Set<Reservation<? extends RunningInstance>> result = parseAWSRunningInstances("/describe_instances_latest.xml");
assertEquals(result.toString(), contents.toString());
}
public void testParseNoNPE() {
parseAWSRunningInstances("/describe_instances_1.xml");
parseAWSRunningInstances("/describe_instances_2.xml");
parseAWSRunningInstances("/describe_instances_3.xml");
}
static ParseSax<Set<Reservation<? extends RunningInstance>>> createParser() {
Injector injector = Guice.createInjector(new SaxParserModule(), new AbstractModule() {
@Override
protected void configure() {
bind(new TypeLiteral<Supplier<String>>(){}).annotatedWith(Region.class).toInstance(Suppliers.ofInstance("us-east-1"));
bind(RunningInstance.Builder.class).to(AWSRunningInstance.Builder.class);
}
});
ParseSax<Set<Reservation<? extends RunningInstance>>> parser = injector
.getInstance(ParseSax.Factory.class)
.create(injector.getInstance(AWSDescribeInstancesResponseHandler.class));
return parser;
}
public static Set<Reservation<? extends RunningInstance>> parseAWSRunningInstances(String resource) {
InputStream is = AWSDescribeInstancesResponseHandlerTest.class.getResourceAsStream(resource);
return createParser().parse(is);
}
}