public async Task ExecuteAsync_with_one_insert()
{
var requests = new[] { new InsertRequest(BsonDocument.Parse("{_id: 1, x: 3}")) };
var subject = new BulkMixedWriteOperation(_collectionNamespace, requests, _messageEncoderSettings);
var result = await ExecuteOperationAsync(subject);
result.DeletedCount.Should().Be(0);
result.InsertedCount.Should().Be(1);
if (result.IsModifiedCountAvailable)
{
result.ModifiedCount.Should().Be(0);
}
result.MatchedCount.Should().Be(0);
result.ProcessedRequests.Should().HaveCount(1);
result.RequestCount.Should().Be(1);
result.Upserts.Should().BeEmpty();
var list = await ReadAllFromCollectionAsync();
list.Should().HaveCount(1);
}
public void Execute_with_mixed_upserts_and_ordered_is_true(
[Values(false, true)]
bool async)
{
var requests = new WriteRequest[]
{
new UpdateRequest(UpdateType.Update, BsonDocument.Parse("{x: 12}"), BsonDocument.Parse("{$set: {y: 1}}"))
{
IsUpsert = true
},
new DeleteRequest(new BsonDocument("_id", 2)),
new InsertRequest(new BsonDocument("_id", 7)),
new UpdateRequest(UpdateType.Update, BsonDocument.Parse("{x: 4}"), BsonDocument.Parse("{$set: {y: 2}}"))
{
IsUpsert = true
}
};
var subject = new BulkMixedWriteOperation(_collectionNamespace, requests, _messageEncoderSettings)
{
IsOrdered = true
};
var result = ExecuteOperation(subject, async);
result.DeletedCount.Should().Be(1);
result.InsertedCount.Should().Be(1);
if (result.IsModifiedCountAvailable)
{
result.ModifiedCount.Should().Be(0);
}
result.MatchedCount.Should().Be(0);
result.ProcessedRequests.Should().HaveCount(4);
result.RequestCount.Should().Be(4);
result.Upserts.Should().HaveCount(2);
var list = ReadAllFromCollection(async);
list.Should().HaveCount(8);
}
public void Execute_unacknowledged_with_an_error_in_the_second_batch_and_ordered_is_true(
[Values(false, true)]
bool async)
{
var requests = new[]
{
new InsertRequest(new BsonDocument {
{ "_id", 1 }
}),
new InsertRequest(new BsonDocument {
{ "_id", 2 }
}),
new InsertRequest(new BsonDocument {
{ "_id", 3 }
}),
new InsertRequest(new BsonDocument {
{ "_id", 1 }
}), // will fail
new InsertRequest(new BsonDocument {
{ "_id", 5 }
}),
};
var subject = new BulkMixedWriteOperation(_collectionNamespace, requests, _messageEncoderSettings)
{
IsOrdered = true,
MaxBatchCount = 2,
WriteConcern = WriteConcern.Unacknowledged
};
var result = ExecuteOperation(subject);
result.ProcessedRequests.Should().HaveCount(4);
result.RequestCount.Should().Be(5);
var list = ReadAllFromCollection(async);
list.Should().HaveCount(3);
}
public async Task ExecuteAsync_with_one_update_against_a_matching_document()
{
var requests = new[] { new UpdateRequest(UpdateType.Update, BsonDocument.Parse("{x: 1}"), BsonDocument.Parse("{$set: {a: 1}}")) };
var subject = new BulkMixedWriteOperation(_collectionNamespace, requests, _messageEncoderSettings);
var result = await ExecuteOperationAsync(subject);
result.DeletedCount.Should().Be(0);
result.InsertedCount.Should().Be(0);
if (result.IsModifiedCountAvailable)
{
result.ModifiedCount.Should().Be(1);
}
result.MatchedCount.Should().Be(1); // I don't understand this...
result.ProcessedRequests.Should().HaveCount(1);
result.RequestCount.Should().Be(1);
result.Upserts.Should().BeEmpty();
var list = await ReadAllFromCollectionAsync();
list.Should().HaveCount(6);
}
public void Execute_with_one_delete_without_matching_a_document(
[Values(false, true)]
bool async)
{
var requests = new[] { new DeleteRequest(BsonDocument.Parse("{_id: 20}")) };
var subject = new BulkMixedWriteOperation(_collectionNamespace, requests, _messageEncoderSettings);
var result = ExecuteOperation(subject, async);
result.DeletedCount.Should().Be(0);
result.InsertedCount.Should().Be(0);
if (result.IsModifiedCountAvailable)
{
result.ModifiedCount.Should().Be(0);
}
result.MatchedCount.Should().Be(0);
result.ProcessedRequests.Should().HaveCount(1);
result.RequestCount.Should().Be(1);
result.Upserts.Should().BeEmpty();
var list = ReadAllFromCollection(async);
list.Should().HaveCount(6);
}
public BatchHelper(BulkMixedWriteOperation operation, IChannelHandle channel)
{
_operation = operation;
_channel = channel;
}
