Blob blob = blobStore.blobBuilder(blobName).payload("something").build();
blobStore.putBlob(containerName, blob,
storageClass(StorageClass.REDUCED_REDUNDANCY));
S3Client s3Client = S3Client.class.cast(view.unwrap(AWSS3ApiMetadata.CONTEXT_TOKEN).getApi());
ListBucketResponse response = s3Client.listBucket(containerName, withPrefix(blobName));
ObjectMetadata metadata = response.iterator().next();
assertEquals(metadata.getStorageClass(), StorageClass.REDUCED_REDUNDANCY);
} finally {
returnContainer(containerName);
}