String expectedImageId, OperatingSystem expectedOs, Image existingImage) {
Set<Image> images = existingImage == null ? ImmutableSet.<Image> of() : ImmutableSet.of(existingImage);
Set<Hardware> hardwares = existingHardware == null ? ImmutableSet.<Hardware> of() : ImmutableSet
.of(existingHardware);
Machine machineToConvert = new ParseCreatedMachineTest().expected();
MachineInDatacenter machineInDatacenterToConvert = new MachineInDatacenter(machineToConvert, "us-sw-1");
MachineInDatacenterToNodeMetadata converter = new MachineInDatacenterToNodeMetadata(
JoyentCloudComputeServiceContextModule.toPortableNodeStatus, locationIndex,