/*
* 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.jclouds.ec2.xml;
import static com.google.common.collect.Iterables.get;
import static org.testng.Assert.assertEquals;
import java.io.InputStream;
import java.net.UnknownHostException;
import java.util.Set;
import org.jclouds.date.DateService;
import org.jclouds.ec2.domain.Attachment;
import org.jclouds.ec2.domain.BlockDevice;
import org.jclouds.ec2.domain.InstanceState;
import org.jclouds.ec2.domain.InstanceType;
import org.jclouds.ec2.domain.Reservation;
import org.jclouds.ec2.domain.RootDeviceType;
import org.jclouds.ec2.domain.RunningInstance;
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 DescribeInstancesResponseHandler}
*
* @author Adrian Cole
*/
// NOTE:without testName, this will not call @Before* and fail w/NPE during surefire
@Test(groups = "unit", testName = "DescribeInstancesResponseHandlerTest")
public class DescribeInstancesResponseHandlerTest extends BaseEC2HandlerTest {
private DateService dateService;
@BeforeTest
@Override
protected void setUpInjector() {
super.setUpInjector();
dateService = injector.getInstance(DateService.class);
assert dateService != null;
}
public void testWhenRunning() throws UnknownHostException {
Set<Reservation<RunningInstance>> contents = ImmutableSet.of(new Reservation<RunningInstance>(defaultRegion,
ImmutableSet.of("adriancole.ec2ingress"), ImmutableSet.of(RunningInstance.builder().region(
defaultRegion).groupName("adriancole.ec2ingress").amiLaunchIndex("0").dnsName(
"ec2-174-129-81-68.compute-1.amazonaws.com").imageId("ami-82e4b5c7").instanceId("i-0799056f")
.instanceState(InstanceState.RUNNING).rawState("running").instanceType(InstanceType.M1_SMALL)
.ipAddress("174.129.81.68").kernelId("aki-a71cf9ce").keyName("adriancole.ec21").launchTime(
dateService.iso8601DateParse("2009-11-09T03:00:34.000Z"))
// MonitoringState.DISABLED,
.availabilityZone("us-east-1c").virtualizationType("paravirtual").privateDnsName(
"ip-10-243-42-70.ec2.internal").privateIpAddress("10.243.42.70").ramdiskId(
"ari-a51cf9cc").rootDeviceType(RootDeviceType.INSTANCE_STORE).build()),
"993194456877", null, "r-a3c508cb"));
Set<Reservation<? extends RunningInstance>> result = parseRunningInstances("/describe_instances_running.xml");
assertEquals(result.toString(), contents.toString());
assertEquals(get(get(result, 0), 0).getInstanceState(), InstanceState.RUNNING);
assertEquals(get(get(result, 0), 0).getRawState(), "running");
}
public void testApplyInputStream() {
Set<Reservation<RunningInstance>> contents = ImmutableSet.of(new Reservation<RunningInstance>(defaultRegion,
ImmutableSet.of("default"), ImmutableSet.of(RunningInstance.builder().region(defaultRegion).groupName(
"default").amiLaunchIndex("23").dnsName("ec2-72-44-33-4.compute-1.amazonaws.com").imageId(
"ami-6ea54007").instanceId("i-28a64341").instanceState(InstanceState.RUNNING).rawState(
"running").instanceType(InstanceType.M1_LARGE).kernelId("aki-ba3adfd3").keyName(
"example-key-name").launchTime(dateService.iso8601DateParse("2007-08-07T11:54:42.000Z"))
// MonitoringState.DISABLED,
.availabilityZone("us-east-1b").virtualizationType("paravirtual").privateDnsName(
"10-251-50-132.ec2.internal")// product codes
// ImmutableSet.of("774F4FF8")
.tags(ImmutableMap.of("Name","ec2-o", "Empty",""))
.ramdiskId("ari-badbad00").rootDeviceType(RootDeviceType.INSTANCE_STORE).build(),
RunningInstance.builder().region(defaultRegion).groupName("default").amiLaunchIndex("23")
.dnsName("ec2-72-44-33-6.compute-1.amazonaws.com").imageId("ami-6ea54007").instanceId(
"i-28a64435").instanceState(InstanceState.RUNNING).rawState("running")
.instanceType(InstanceType.M1_LARGE).kernelId("aki-ba3adfd3").keyName(
"example-key-name").launchTime(
dateService.iso8601DateParse("2007-08-07T11:54:42.000Z"))
// MonitoringState.DISABLED,
.availabilityZone("us-east-1b").virtualizationType("paravirtual").privateDnsName(
"10-251-50-134.ec2.internal")// product codes
// ImmutableSet.of("774F4FF8")
.ramdiskId("ari-badbad00").rootDeviceType(RootDeviceType.INSTANCE_STORE).build()),
"UYY3TLBUXIEON5NQVUUX6OMPWBZIQNFM", null, "r-44a5402d"));
Set<Reservation<? extends RunningInstance>> result = parseRunningInstances("/describe_instances.xml");
assertEquals(result.toString(), contents.toString());
assertEquals(get(get(result, 0), 0).getInstanceState(), InstanceState.RUNNING);
assertEquals(get(get(result, 0), 0).getRawState(), "running");
}
public void testEBS() throws UnknownHostException {
Set<Reservation<RunningInstance>> contents = ImmutableSet.of(new Reservation<RunningInstance>(defaultRegion,
ImmutableSet.of("adriancole.ec2ebsingress"), ImmutableSet.of(RunningInstance.builder().region(
defaultRegion).groupName("adriancole.ec2ebsingress").amiLaunchIndex("0").dnsName(
"ec2-75-101-203-146.compute-1.amazonaws.com").imageId("ami-849875ed").instanceId("i-e564438d")
.instanceState(InstanceState.RUNNING).rawState("running").instanceType(InstanceType.M1_SMALL)
.ipAddress("75.101.203.146").kernelId("aki-a71cf9ce")
.keyName("adriancole.ec2ebs1")
.launchTime(dateService.iso8601DateParse("2009-12-30T04:06:23.000Z"))
// MonitoringState.DISABLED
.availabilityZone("us-east-1b")
// "placement"
.virtualizationType("hvm").privateDnsName("domU-12-31-39-09-CE-53.compute-1.internal")
.privateIpAddress("10.210.209.157").ramdiskId("ari-a51cf9cc")
.rootDeviceType(RootDeviceType.EBS).rootDeviceName("/dev/sda1").device(
"/dev/sda1",
new BlockDevice("vol-dc6ca8b5", Attachment.Status.ATTACHED, dateService
.iso8601DateParse("2009-12-30T04:06:29.000Z"), true)).build()),
"993194456877", null, "r-596dd731"));
Set<Reservation<? extends RunningInstance>> result = parseRunningInstances("/describe_instances_ebs.xml");
assertEquals(result.toString(), contents.toString());
assertEquals(get(get(result, 0), 0).getInstanceState(), InstanceState.RUNNING);
assertEquals(get(get(result, 0), 0).getRawState(), "running");
}
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"));
}
});
ParseSax<Set<Reservation<? extends RunningInstance>>> parser = injector
.getInstance(ParseSax.Factory.class)
.create(injector.getInstance(DescribeInstancesResponseHandler.class));
return parser;
}
public static Set<Reservation<? extends RunningInstance>> parseRunningInstances(String resource) {
InputStream is = DescribeInstancesResponseHandlerTest.class.getResourceAsStream(resource);
return createParser().parse(is);
}
}