for (String region : Region.DEFAULT_REGIONS) {
SortedSet<SpotInstanceRequest> allResults = ImmutableSortedSet.copyOf(client.getSpotInstanceApi().get()
.describeSpotInstanceRequestsInRegion(region));
assertNotNull(allResults);
if (allResults.size() >= 1) {
SpotInstanceRequest request = allResults.last();
SortedSet<SpotInstanceRequest> result = ImmutableSortedSet.copyOf(client.getSpotInstanceApi().get()
.describeSpotInstanceRequestsInRegionWithFilter(region,
ImmutableMultimap.<String, String>builder()
.put("invalid-filter", request.getId()).build()));
}
}
}