public void Constructor_should_work()
{
var processedRequests = new WriteRequest[0];
var upserts = new BulkWriteOperationUpsert[0];
var result = new BulkWriteOperationResult.Acknowledged(1, 2, 3, 4, 5, processedRequests, upserts);
var writeErrors = new BulkWriteOperationError[0];
var writeConcernError = new BulkWriteConcernError(1, "message", new BsonDocument("x", 1));
var unprocessedRequests = new WriteRequest[0];
var subject = new BulkWriteOperationException(result, writeErrors, writeConcernError, unprocessedRequests);
subject.Result.Should().BeSameAs(result);
subject.UnprocessedRequests.Should().BeSameAs(unprocessedRequests);
subject.WriteConcernError.Should().BeSameAs(writeConcernError);
subject.WriteErrors.Should().BeSameAs(writeErrors);
}
public void Constructor_should_work()
{
var processedRequests = new WriteRequest[0];
var upserts = new BulkWriteOperationUpsert[0];
var result = new BulkWriteOperationResult.Acknowledged(1, 2, 3, 4, 5, processedRequests, upserts);
var writeErrors = new BulkWriteOperationError[0];
var writeConcernError = new BulkWriteConcernError(1, "message", new BsonDocument("x", 1));
var unprocessedRequests = new WriteRequest[0];
var subject = new BulkWriteOperationException(result, writeErrors, writeConcernError, unprocessedRequests);
subject.Result.Should().BeSameAs(result);
subject.UnprocessedRequests.Should().BeSameAs(unprocessedRequests);
subject.WriteConcernError.Should().BeSameAs(writeConcernError);
subject.WriteErrors.Should().BeSameAs(writeErrors);
}
private static IReadOnlyList <BulkWriteOperationUpsert> CreateUpserts(BsonDocument writeCommandResponse)
{
var upserts = new List <BulkWriteOperationUpsert>();
if (writeCommandResponse.Contains("upserted"))
{
foreach (BsonDocument value in writeCommandResponse["upserted"].AsBsonArray)
{
var index = value["index"].ToInt32();
var id = value["_id"];
var upsert = new BulkWriteOperationUpsert(index, id);
upserts.Add(upsert);
}
}
return(upserts);
}
public void Serialization_should_drop_custom_fields()
{
var processedRequests = new WriteRequest[0];
var upserts = new BulkWriteOperationUpsert[0];
var result = new BulkWriteOperationResult.Acknowledged(1, 2, 3, 4, 5, processedRequests, upserts);
var writeErrors = new BulkWriteOperationError[0];
var writeConcernError = new BulkWriteConcernError(1, "message", new BsonDocument("x", 1));
var unprocessedRequests = new WriteRequest[0];
var subject = new BulkWriteOperationException(result, writeErrors, writeConcernError, unprocessedRequests);
var formatter = new BinaryFormatter();
using (var stream = new MemoryStream())
{
formatter.Serialize(stream, subject);
stream.Position = 0;
var rehydrated = (BulkWriteOperationException)formatter.Deserialize(stream);
rehydrated.Result.Should().BeNull();
rehydrated.UnprocessedRequests.Should().BeNull();
rehydrated.WriteConcernError.Should().BeNull();
rehydrated.WriteErrors.Should().BeNull();
}
}
public void Serialization_should_drop_custom_fields()
{
var processedRequests = new WriteRequest[0];
var upserts = new BulkWriteOperationUpsert[0];
var result = new BulkWriteOperationResult.Acknowledged(1, 2, 3, 4, 5, processedRequests, upserts);
var writeErrors = new BulkWriteOperationError[0];
var writeConcernError = new BulkWriteConcernError(1, "message", new BsonDocument("x", 1));
var unprocessedRequests = new WriteRequest[0];
var subject = new BulkWriteOperationException(result, writeErrors, writeConcernError, unprocessedRequests);
var formatter = new BinaryFormatter();
using (var stream = new MemoryStream())
{
formatter.Serialize(stream, subject);
stream.Position = 0;
var rehydrated = (BulkWriteOperationException)formatter.Deserialize(stream);
rehydrated.Result.Should().BeNull();
rehydrated.UnprocessedRequests.Should().BeNull();
rehydrated.WriteConcernError.Should().BeNull();
rehydrated.WriteErrors.Should().BeNull();
}
}
private static IReadOnlyList<BulkWriteOperationUpsert> CreateUpserts(BsonDocument writeCommandResponse)
{
var upserts = new List<BulkWriteOperationUpsert>();
if (writeCommandResponse.Contains("upserted"))
{
foreach (BsonDocument value in writeCommandResponse["upserted"].AsBsonArray)
{
var index = value["index"].ToInt32();
var id = value["_id"];
var upsert = new BulkWriteOperationUpsert(index, id);
upserts.Add(upsert);
}
}
return upserts;
}
// internal static methods
internal static BulkWriteUpsert FromCore(Core.Operations.BulkWriteOperationUpsert upsert)
{
return(new BulkWriteUpsert(upsert.Index, upsert.Id));
}
// private methods
private WriteConcernResult ToWriteConcernResult(BulkWriteOperationResult bulkWriteResult, MongoBulkWriteOperationException bulkWriteException)
{
if (!bulkWriteResult.IsAcknowledged)
{
return(null);
}
// don't include InsertedCount in getLastErrorResponse
var documentsAffectedCount =
bulkWriteResult.DeletedCount +
bulkWriteResult.MatchedCount +
bulkWriteResult.Upserts.Count;
var isUpdate = bulkWriteResult.ProcessedRequests.Any(r => r.RequestType == WriteRequestType.Update);
var updatedExisting = false;
BulkWriteOperationUpsert upsert = null;
if (isUpdate)
{
upsert = bulkWriteResult.Upserts.LastOrDefault();
updatedExisting = documentsAffectedCount > 0 && upsert == null;
}
var code = 0;
string message = null;
BsonDocument details = null;
if (bulkWriteException != null)
{
var lastWriteError = bulkWriteException.WriteErrors.LastOrDefault();
var writeConcernError = bulkWriteException.WriteConcernError;
code = 8; // UnknownError
if (lastWriteError != null)
{
code = lastWriteError.Code;
message = lastWriteError.Message;
details = lastWriteError.Details;
}
else if (writeConcernError != null)
{
code = writeConcernError.Code;
message = writeConcernError.Message;
details = writeConcernError.Details;
}
}
var getLastErrorResponse = new BsonDocument
{
{ "ok", 1 },
{ "code", code, code != 0 },
{ "err", message, message != null },
{ "n", documentsAffectedCount },
{ "updatedExisting", updatedExisting, isUpdate },
{ "upserted", () => upsert.Id, isUpdate&& upsert != null },
};
if (details != null)
{
getLastErrorResponse.Merge(details, false); // don't overwrite existing elements
}
return(new WriteConcernResult(getLastErrorResponse));
}
public static bool Equals(BulkWriteOperationUpsert x, BulkWriteOperationUpsert y)
{
return
object.Equals(x.Id, x.Id) &&
x.Index == y.Index;
}
