static DatacenterToLocation function = new DatacenterToLocation(new JustProvider("softlayer", Suppliers
.ofInstance(URI.create("foo")), ImmutableSet.<String> of()));
@Test
public void testDatacenterToLocation() {
Address address = Address.builder().country("US").state("TX").description("This is Texas!").build();
Datacenter datacenter = Datacenter.builder().id(1).longName("Texas Datacenter").locationAddress(address).build();
Location location = function.apply(datacenter);