@author Adrian Cole
@see
protected Builder(){
id("greenqloud-compute")
.name("Greenqloud Compute Cloud")
.apiMetadata(
new EC2ApiMetadata().toBuilder()
.defaultModules(ImmutableSet.<Class<? extends Module>>of(EC2RestClientModule.class, EC2ResolveImagesModule.class, GreenQloudComputeComputeServiceContextModule.class))
.build())
.homepage(URI.create("http://www.greenqloud.com"))
.console(URI.create("https://manage.greenqloud.com"))
.linkedServices("greenqloud-compute", "greenqloud-storage")
@SuppressWarnings("unchecked")
@Test
public void testWhenInstancesPresentSingleCall() {
EC2Client client = createMock(EC2Client.class);
InstanceClient instanceClient = createMock(InstanceClient.class);
expect(client.getInstanceServices()).andReturn(instanceClient);
// avoid imatcher fail. if you change this, be sure to check multiple jres
expect(instanceClient.describeInstancesInRegion("us-east-1", "i-aaaa", "i-bbbb")).andReturn(
Set.class.cast(ImmutableSet.of(Reservation.builder().region("us-east-1")
.instances(ImmutableSet.of(instance1, instance2)).build())));
public class EC2DestroyNodeStrategyTest {
@SuppressWarnings("unchecked")
@Test
public void testDestroyNodeTerminatesInstanceAndReturnsRefreshedNode() throws Exception {
EC2Client client = createMock(EC2Client.class);
InstanceClient instanceClient = createMock(InstanceClient.class);
GetNodeMetadataStrategy getNode = createMock(GetNodeMetadataStrategy.class);
LoadingCache<RegionAndName, String> elasticIpCache = createMock(LoadingCache.class);
NodeMetadata node = createMock(NodeMetadata.class);
expect(client.getInstanceServices()).andReturn(instanceClient).atLeastOnce();
expect(instanceClient.terminateInstancesInRegion("region", "i-blah")).andReturn(null);
expect(getNode.getNode("region/i-blah")).andReturn(node);
replay(client);
replay(getNode);
@SuppressWarnings("unchecked")
@Test
public void testApply() throws ExecutionException {
EC2ImageParser parser = createMock(EC2ImageParser.class);
EC2Client caller = createMock(EC2Client.class);
AMIClient client = createMock(AMIClient.class);
org.jclouds.ec2.domain.Image ec2Image = createMock(org.jclouds.ec2.domain.Image.class);
Image image = createNiceMock(Image.class);
Set<? extends org.jclouds.ec2.domain.Image> images = ImmutableSet.<org.jclouds.ec2.domain.Image> of(ec2Image);
expect(caller.getAMIServices()).andReturn(client).atLeastOnce();
expect(client.describeImagesInRegion("region", imageIds("ami"))).andReturn(Set.class.cast(images));
expect(parser.apply(ec2Image)).andReturn(image);
replay(caller);
replay(image);
@SuppressWarnings("unchecked")
@Test
public void testDestroyNodeDisassociatesAndReleasesIpThenTerminatesInstanceAndReturnsRefreshedNode()
throws Exception {
EC2Client client = createMock(EC2Client.class);
GetNodeMetadataStrategy getNode = createMock(GetNodeMetadataStrategy.class);
LoadingCache<RegionAndName, String> elasticIpCache = createMock(LoadingCache.class);
ElasticIPAddressClient ipClient = createMock(ElasticIPAddressClient.class);
InstanceClient instanceClient = createMock(InstanceClient.class);
NodeMetadata node = createMock(NodeMetadata.class);
expect(elasticIpCache.get(new RegionAndName("region", "i-blah"))).andReturn("1.1.1.1");
expect(client.getElasticIPAddressServices()).andReturn(ipClient).atLeastOnce();
ipClient.disassociateAddressInRegion("region", "1.1.1.1");
ipClient.releaseAddressInRegion("region", "1.1.1.1");
elasticIpCache.invalidate(new RegionAndName("region", "i-blah"));
expect(client.getInstanceServices()).andReturn(instanceClient).atLeastOnce();
expect(instanceClient.terminateInstancesInRegion("region", "i-blah")).andReturn(null);
expect(getNode.getNode("region/i-blah")).andReturn(node);
replay(client);
replay(getNode);
@SuppressWarnings("unchecked")
@Test(expectedExceptions = ExecutionException.class)
public void testApplyNotFoundMakesExecutionException() throws ExecutionException {
EC2ImageParser parser = createMock(EC2ImageParser.class);
EC2Client caller = createMock(EC2Client.class);
AMIClient client = createMock(AMIClient.class);
org.jclouds.ec2.domain.Image ec2Image = createMock(org.jclouds.ec2.domain.Image.class);
Image image = createNiceMock(Image.class);
Set<? extends org.jclouds.ec2.domain.Image> images = ImmutableSet.<org.jclouds.ec2.domain.Image> of(ec2Image);
expect(caller.getAMIServices()).andReturn(client).atLeastOnce();
expect(client.describeImagesInRegion("region", imageIds("ami"))).andReturn(Set.class.cast(images));
expect(parser.apply(ec2Image)).andThrow(new ResourceNotFoundException());
replay(caller);
replay(image);
@SuppressWarnings("unchecked")
@Test
public void testDestroyNodeSafeOnCacheMissThenTerminatesInstanceAndReturnsRefreshedNode()
throws Exception {
EC2Client client = createMock(EC2Client.class);
GetNodeMetadataStrategy getNode = createMock(GetNodeMetadataStrategy.class);
LoadingCache<RegionAndName, String> elasticIpCache = createMock(LoadingCache.class);
ElasticIPAddressClient ipClient = createMock(ElasticIPAddressClient.class);
InstanceClient instanceClient = createMock(InstanceClient.class);
NodeMetadata node = createMock(NodeMetadata.class);
expect(elasticIpCache.get(new RegionAndName("region", "i-blah"))).andThrow(new CacheLoader.InvalidCacheLoadException(null));
expect(client.getInstanceServices()).andReturn(instanceClient).atLeastOnce();
expect(instanceClient.terminateInstancesInRegion("region", "i-blah")).andReturn(null);
expect(getNode.getNode("region/i-blah")).andReturn(node);
replay(client);
replay(getNode);
@SuppressWarnings("unchecked")
@Test(expectedExceptions = ExecutionException.class)
public void testApplyNoSuchElementExceptionMakesExecutionException() throws ExecutionException {
EC2ImageParser parser = createMock(EC2ImageParser.class);
EC2Client caller = createMock(EC2Client.class);
AMIClient client = createMock(AMIClient.class);
org.jclouds.ec2.domain.Image ec2Image = createMock(org.jclouds.ec2.domain.Image.class);
Image image = createNiceMock(Image.class);
Set<? extends org.jclouds.ec2.domain.Image> images = ImmutableSet.<org.jclouds.ec2.domain.Image> of(ec2Image);
expect(caller.getAMIServices()).andReturn(client).atLeastOnce();
expect(client.describeImagesInRegion("region", imageIds("ami"))).andReturn(Set.class.cast(images));
expect(parser.apply(ec2Image)).andThrow(new NoSuchElementException());
replay(caller);
replay(image);
@SuppressWarnings("unchecked")
@Test
public void testDestroyNodeSafeOnCacheExecutionExceptionThenTerminatesInstanceAndReturnsRefreshedNode()
throws Exception {
EC2Client client = createMock(EC2Client.class);
GetNodeMetadataStrategy getNode = createMock(GetNodeMetadataStrategy.class);
LoadingCache<RegionAndName, String> elasticIpCache = createMock(LoadingCache.class);
ElasticIPAddressClient ipClient = createMock(ElasticIPAddressClient.class);
InstanceClient instanceClient = createMock(InstanceClient.class);
NodeMetadata node = createMock(NodeMetadata.class);
expect(elasticIpCache.get(new RegionAndName("region", "i-blah"))).andThrow(new ExecutionException(null));
expect(client.getInstanceServices()).andReturn(instanceClient).atLeastOnce();
expect(instanceClient.terminateInstancesInRegion("region", "i-blah")).andReturn(null);
expect(getNode.getNode("region/i-blah")).andReturn(node);
replay(client);
replay(getNode);
m1_xlarge().build(),
m2_2xlarge().build());
}
public EC2HardwareBuilder t1_nano() {
return new EC2HardwareBuilder("t1.nano")
.ram(256)
.processors(ImmutableList.of(new Processor(1, 1)))
.volumes(ImmutableList.<Volume>of(new VolumeImpl(10.0f, true, true)));
}
Related Classes of org.jclouds.ec2.options.DescribeRegionsOptions
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