public async Task FindOneAndDelete_should_execute_the_FindOneAndDeleteOperation()
{
var criteria = BsonDocument.Parse("{x: 1}");
var projection = BsonDocument.Parse("{x: 1}");
var sort = BsonDocument.Parse("{a: -1}");
var model = new FindOneAndDeleteModel(criteria)
{
Projection = projection,
Sort = sort,
MaxTime = TimeSpan.FromSeconds(2)
};
await _subject.FindOneAndDeleteAsync <BsonDocument>(model, Timeout.InfiniteTimeSpan, CancellationToken.None);
var call = _operationExecutor.GetWriteCall <BsonDocument>();
call.Operation.Should().BeOfType <FindOneAndDeleteOperation <BsonDocument> >();
var operation = (FindOneAndDeleteOperation <BsonDocument>)call.Operation;
operation.CollectionNamespace.FullName.Should().Be("foo.bar");
operation.Criteria.Should().Be(criteria);
operation.Projection.Should().Be(projection);
operation.Sort.Should().Be(sort);
operation.MaxTime.Should().Be(model.MaxTime);
}
public Task <TResult> FindOneAndDeleteAsync <TResult>(FindOneAndDeleteModel model, TimeSpan?timeout, CancellationToken cancellationToken)
{
Ensure.IsNotNull(model, "model");
var operation = new FindOneAndDeleteOperation <TResult>(
_collectionNamespace,
ConvertToBsonDocument(model.Criteria),
_settings.SerializerRegistry.GetSerializer <TResult>(),
_messageEncoderSettings)
{
MaxTime = model.MaxTime,
Projection = ConvertToBsonDocument(model.Projection),
Sort = ConvertToBsonDocument(model.Sort)
};
return(ExecuteWriteOperation(operation, timeout, cancellationToken));
}