public static IPartialReadJob Create(
JobResponse jobResponse,
IEnumerable <string> fullObjects,
IEnumerable <Ds3PartialObject> partialObjects,
ITransferItemSource transferItemSource)
{
var blobs = Blob.Convert(jobResponse).ToList();
var allItems = partialObjects
.Concat(PartialObjectRangeUtilities.ObjectPartsForFullObjects(fullObjects, blobs))
.ToList();
return(new PartialReadJob(
jobResponse.BucketName,
jobResponse.JobId,
transferItemSource,
PartialObjectRangeUtilities.RangesForRequests(blobs, allItems),
allItems,
allItems.Select(po => ContextRange.Create(Range.ByLength(0L, po.Range.Length), po))
));
}
public void ObjectPartsForFullObjectsReturnsExpectedParts()
{
var fullObjects = new[] { "foo", "bar", "baz" };
var blobs = new[]
{
new Blob(Range.ByLength(10L, 10L), "hello"),
new Blob(Range.ByLength(0L, 123L), "baz"),
new Blob(Range.ByLength(15L, 15L), "bar"),
new Blob(Range.ByLength(100L, 10L), "foo"),
new Blob(Range.ByLength(0L, 15L), "bar"),
new Blob(Range.ByLength(0L, 100L), "foo"),
};
CollectionAssert.AreEquivalent(
new[]
{
new Ds3PartialObject(Range.ByLength(0L, 123L), "baz"),
new Ds3PartialObject(Range.ByLength(0L, 110L), "foo"),
new Ds3PartialObject(Range.ByLength(0L, 30L), "bar"),
},
PartialObjectRangeUtilities.ObjectPartsForFullObjects(fullObjects, blobs)
);
}