public static Task <BulkWriteResult <T> > ReplaceManyAsync <T, TK>(this IMongoCollection <T> instance, T[] documents, CancellationToken cancellation = default)
where T : DocumentBase <TK>
{
var bulkOps = new WriteModel <T> [documents.Length];
for (var i = 0; i < documents.Length; i++)
{
var filter = Builders <T> .Filter.Eq(x => x.Id, documents[i].Id);
bulkOps[i] = new ReplaceOneModel <T>(filter, documents[i]);
}
return(instance.BulkWriteAsync(bulkOps, cancellationToken: cancellation));
}
private WriteRequest ConvertWriteModelToWriteRequest(WriteModel <TDocument> model, int index)
{
switch (model.ModelType)
{
case WriteModelType.InsertOne:
var insertOneModel = (InsertOneModel <TDocument>)model;
AssignId(insertOneModel.Document);
return(new InsertRequest(new BsonDocumentWrapper(insertOneModel.Document, _documentSerializer))
{
CorrelationId = index
});
case WriteModelType.DeleteMany:
var deleteManyModel = (DeleteManyModel <TDocument>)model;
return(new DeleteRequest(deleteManyModel.Filter.Render(_documentSerializer, _settings.SerializerRegistry))
{
CorrelationId = index,
Limit = 0
});
case WriteModelType.DeleteOne:
var deleteOneModel = (DeleteOneModel <TDocument>)model;
return(new DeleteRequest(deleteOneModel.Filter.Render(_documentSerializer, _settings.SerializerRegistry))
{
CorrelationId = index,
Limit = 1
});
case WriteModelType.ReplaceOne:
var replaceOneModel = (ReplaceOneModel <TDocument>)model;
return(new UpdateRequest(
UpdateType.Replacement,
replaceOneModel.Filter.Render(_documentSerializer, _settings.SerializerRegistry),
new BsonDocumentWrapper(replaceOneModel.Replacement, _documentSerializer))
{
CorrelationId = index,
IsMulti = false,
IsUpsert = replaceOneModel.IsUpsert
});
case WriteModelType.UpdateMany:
var updateManyModel = (UpdateManyModel <TDocument>)model;
return(new UpdateRequest(
UpdateType.Update,
updateManyModel.Filter.Render(_documentSerializer, _settings.SerializerRegistry),
updateManyModel.Update.Render(_documentSerializer, _settings.SerializerRegistry))
{
CorrelationId = index,
IsMulti = true,
IsUpsert = updateManyModel.IsUpsert
});
case WriteModelType.UpdateOne:
var updateOneModel = (UpdateOneModel <TDocument>)model;
return(new UpdateRequest(
UpdateType.Update,
updateOneModel.Filter.Render(_documentSerializer, _settings.SerializerRegistry),
updateOneModel.Update.Render(_documentSerializer, _settings.SerializerRegistry))
{
CorrelationId = index,
IsMulti = false,
IsUpsert = updateOneModel.IsUpsert
});
default:
throw new InvalidOperationException("Unknown type of WriteModel provided.");
}
}
public async Task BulkWriteAsync_should_execute_the_BulkMixedWriteOperation(bool isOrdered)
{
var requests = new WriteModel <BsonDocument>[]
{
new InsertOneModel <BsonDocument>(new BsonDocument("_id", 1).Add("a", 1)),
new DeleteManyModel <BsonDocument>(new BsonDocument("b", 1)),
new DeleteOneModel <BsonDocument>(new BsonDocument("c", 1)),
new ReplaceOneModel <BsonDocument>(new BsonDocument("d", 1), new BsonDocument("e", 1)),
new ReplaceOneModel <BsonDocument>(new BsonDocument("f", 1), new BsonDocument("g", 1))
{
IsUpsert = true
},
new UpdateManyModel <BsonDocument>(new BsonDocument("h", 1), new BsonDocument("$set", new BsonDocument("i", 1))),
new UpdateManyModel <BsonDocument>(new BsonDocument("j", 1), new BsonDocument("$set", new BsonDocument("k", 1)))
{
IsUpsert = true
},
new UpdateOneModel <BsonDocument>(new BsonDocument("l", 1), new BsonDocument("$set", new BsonDocument("m", 1))),
new UpdateOneModel <BsonDocument>(new BsonDocument("n", 1), new BsonDocument("$set", new BsonDocument("o", 1)))
{
IsUpsert = true
},
};
var bulkOptions = new BulkWriteOptions
{
IsOrdered = isOrdered
};
var operationResult = new BulkWriteOperationResult.Unacknowledged(9, new[] { new InsertRequest(new BsonDocument("b", 1)) });
_operationExecutor.EnqueueResult <BulkWriteOperationResult>(operationResult);
var result = await _subject.BulkWriteAsync(requests, bulkOptions, CancellationToken.None);
var call = _operationExecutor.GetWriteCall <BulkWriteOperationResult>();
call.Operation.Should().BeOfType <BulkMixedWriteOperation>();
var operation = (BulkMixedWriteOperation)call.Operation;
// I know, this is a lot of stuff in one test :(
operation.CollectionNamespace.FullName.Should().Be("foo.bar");
operation.IsOrdered.Should().Be(isOrdered);
operation.Requests.Count().Should().Be(9);
var convertedRequests = operation.Requests.ToList();
// InsertOneModel
convertedRequests[0].Should().BeOfType <InsertRequest>();
convertedRequests[0].CorrelationId.Should().Be(0);
var convertedRequest0 = (InsertRequest)convertedRequests[0];
convertedRequest0.Document.Should().Be("{_id:1, a:1}");
// RemoveManyModel
convertedRequests[1].Should().BeOfType <DeleteRequest>();
convertedRequests[1].CorrelationId.Should().Be(1);
var convertedRequest1 = (DeleteRequest)convertedRequests[1];
convertedRequest1.Filter.Should().Be("{b:1}");
convertedRequest1.Limit.Should().Be(0);
// RemoveOneModel
convertedRequests[2].Should().BeOfType <DeleteRequest>();
convertedRequests[2].CorrelationId.Should().Be(2);
var convertedRequest2 = (DeleteRequest)convertedRequests[2];
convertedRequest2.Filter.Should().Be("{c:1}");
convertedRequest2.Limit.Should().Be(1);
// ReplaceOneModel
convertedRequests[3].Should().BeOfType <UpdateRequest>();
convertedRequests[3].CorrelationId.Should().Be(3);
var convertedRequest3 = (UpdateRequest)convertedRequests[3];
convertedRequest3.Filter.Should().Be("{d:1}");
convertedRequest3.Update.Should().Be("{e:1}");
convertedRequest3.UpdateType.Should().Be(UpdateType.Replacement);
convertedRequest3.IsMulti.Should().BeFalse();
convertedRequest3.IsUpsert.Should().BeFalse();
// ReplaceOneModel with upsert
convertedRequests[4].Should().BeOfType <UpdateRequest>();
convertedRequests[4].CorrelationId.Should().Be(4);
var convertedRequest4 = (UpdateRequest)convertedRequests[4];
convertedRequest4.Filter.Should().Be("{f:1}");
convertedRequest4.Update.Should().Be("{g:1}");
convertedRequest4.UpdateType.Should().Be(UpdateType.Replacement);
convertedRequest4.IsMulti.Should().BeFalse();
convertedRequest4.IsUpsert.Should().BeTrue();
// UpdateManyModel
convertedRequests[5].Should().BeOfType <UpdateRequest>();
convertedRequests[5].CorrelationId.Should().Be(5);
var convertedRequest5 = (UpdateRequest)convertedRequests[5];
convertedRequest5.Filter.Should().Be("{h:1}");
convertedRequest5.Update.Should().Be("{$set:{i:1}}");
convertedRequest5.UpdateType.Should().Be(UpdateType.Update);
convertedRequest5.IsMulti.Should().BeTrue();
convertedRequest5.IsUpsert.Should().BeFalse();
// UpdateManyModel with upsert
convertedRequests[6].Should().BeOfType <UpdateRequest>();
convertedRequests[6].CorrelationId.Should().Be(6);
var convertedRequest6 = (UpdateRequest)convertedRequests[6];
convertedRequest6.Filter.Should().Be("{j:1}");
convertedRequest6.Update.Should().Be("{$set:{k:1}}");
convertedRequest6.UpdateType.Should().Be(UpdateType.Update);
convertedRequest6.IsMulti.Should().BeTrue();
convertedRequest6.IsUpsert.Should().BeTrue();
// UpdateOneModel
convertedRequests[7].Should().BeOfType <UpdateRequest>();
convertedRequests[7].CorrelationId.Should().Be(7);
var convertedRequest7 = (UpdateRequest)convertedRequests[7];
convertedRequest7.Filter.Should().Be("{l:1}");
convertedRequest7.Update.Should().Be("{$set:{m:1}}");
convertedRequest7.UpdateType.Should().Be(UpdateType.Update);
convertedRequest7.IsMulti.Should().BeFalse();
convertedRequest7.IsUpsert.Should().BeFalse();
// UpdateOneModel with upsert
convertedRequests[8].Should().BeOfType <UpdateRequest>();
convertedRequests[8].CorrelationId.Should().Be(8);
var convertedRequest8 = (UpdateRequest)convertedRequests[8];
convertedRequest8.Filter.Should().Be("{n:1}");
convertedRequest8.Update.Should().Be("{$set:{o:1}}");
convertedRequest8.UpdateType.Should().Be(UpdateType.Update);
convertedRequest8.IsMulti.Should().BeFalse();
convertedRequest8.IsUpsert.Should().BeTrue();
// Result
result.Should().NotBeNull();
result.IsAcknowledged.Should().BeFalse();
result.RequestCount.Should().Be(9);
result.ProcessedRequests.Should().BeEquivalentTo(requests);
for (int i = 0; i < requests.Length; i++)
{
result.ProcessedRequests[i].Should().BeSameAs(requests[i]);
}
}
private WriteRequest ConvertWriteModelToWriteRequest(WriteModel <T> model, int index)
{
switch (model.ModelType)
{
case WriteModelType.InsertOne:
var insertOneModel = (InsertOneModel <T>)model;
AssignId(insertOneModel.Document);
return(new InsertRequest(new BsonDocumentWrapper(insertOneModel.Document, _serializer))
{
CorrelationId = index
});
case WriteModelType.RemoveMany:
var removeManyModel = (RemoveManyModel <T>)model;
return(new DeleteRequest(ConvertToBsonDocument(removeManyModel.Criteria))
{
CorrelationId = index,
Limit = 0
});
case WriteModelType.RemoveOne:
var removeOneModel = (RemoveOneModel <T>)model;
return(new DeleteRequest(ConvertToBsonDocument(removeOneModel.Criteria))
{
CorrelationId = index,
Limit = 1
});
case WriteModelType.ReplaceOne:
var replaceOneModel = (ReplaceOneModel <T>)model;
return(new UpdateRequest(
ConvertToBsonDocument(replaceOneModel.Criteria),
new BsonDocumentWrapper(replaceOneModel.Replacement, _serializer))
{
CorrelationId = index,
IsMultiUpdate = false,
IsUpsert = replaceOneModel.IsUpsert
});
case WriteModelType.UpdateMany:
var updateManyModel = (UpdateManyModel <T>)model;
return(new UpdateRequest(
ConvertToBsonDocument(updateManyModel.Criteria),
ConvertToBsonDocument(updateManyModel.Update))
{
CorrelationId = index,
IsMultiUpdate = true,
IsUpsert = updateManyModel.IsUpsert
});
case WriteModelType.UpdateOne:
var updateOneModel = (UpdateOneModel <T>)model;
return(new UpdateRequest(
ConvertToBsonDocument(updateOneModel.Criteria),
ConvertToBsonDocument(updateOneModel.Update))
{
CorrelationId = index,
IsMultiUpdate = false,
IsUpsert = updateOneModel.IsUpsert
});
default:
throw new InvalidOperationException("Unknown type of WriteModel provided.");
}
}
