public async Task ExplainAsync_for_count_should_execute_an_ExplainOperation()
{
var countModel = new CountModel
{
Criteria = new BsonDocument("x", 1),
Hint = "funny",
Limit = 10,
MaxTime = TimeSpan.FromSeconds(20),
Skip = 30
};
var model = new ExplainModel(countModel)
{
Verbosity = ExplainVerbosity.ExecutionStats
};
await _subject.ExplainAsync(model, Timeout.InfiniteTimeSpan, CancellationToken.None);
var call = _operationExecutor.GetReadCall <BsonDocument>();
call.Operation.Should().BeOfType <ExplainOperation>();
var operation = (ExplainOperation)call.Operation;
operation.DatabaseNamespace.DatabaseName.Should().Be("foo");
operation.Command.Should().NotBeNull();
operation.Verbosity.Should().Be(model.Verbosity.ToCore());
}
private Task <BsonDocument> ExplainCountAsync(CountModel model, ExplainVerbosity verbosity, TimeSpan?timeout, CancellationToken cancellationToken)
{
var countOperation = CreateCountOperation(model);
var explainOperation = countOperation.ToExplainOperation(verbosity.ToCore());
return(ExecuteReadOperation(explainOperation, timeout, cancellationToken));
}
public Task <long> CountAsync(CountModel model, TimeSpan?timeout, CancellationToken cancellationToken)
{
Ensure.IsNotNull(model, "model");
var operation = CreateCountOperation(model);
return(ExecuteReadOperation(operation, timeout, cancellationToken));
}
private CountOperation CreateCountOperation(CountModel model)
{
return(new CountOperation(
_collectionNamespace,
_messageEncoderSettings)
{
Criteria = ConvertToBsonDocument(model.Criteria),
Hint = model.Hint is string?BsonValue.Create((string)model.Hint) : ConvertToBsonDocument(model.Hint),
Limit = model.Limit,
MaxTime = model.MaxTime,
Skip = model.Skip
});
}
public Task <long> CountAsync(CountModel model, TimeSpan?timeout, CancellationToken cancellationToken)
{
Ensure.IsNotNull(model, "model");
var operation = new CountOperation(
_collectionNamespace,
GetMessageEncoderSettings())
{
Filter = ConvertToBsonDocument(model.Filter),
Hint = model.Hint is string?BsonValue.Create((string)model.Hint) : ConvertToBsonDocument(model.Hint),
Limit = model.Limit,
MaxTime = model.MaxTime,
Skip = model.Skip
};
return(ExecuteReadOperation(operation, timeout, cancellationToken));
}
public async Task CountAsync_should_execute_the_CountOperation()
{
var model = new CountModel
{
Filter = new BsonDocument("x", 1),
Hint = "funny",
Limit = 10,
MaxTime = TimeSpan.FromSeconds(20),
Skip = 30
};
await _subject.CountAsync(model, Timeout.InfiniteTimeSpan, CancellationToken.None);
var call = _operationExecutor.GetReadCall<long>();
call.Operation.Should().BeOfType<CountOperation>();
var operation = (CountOperation)call.Operation;
operation.CollectionNamespace.FullName.Should().Be("foo.bar");
operation.Filter.Should().Be((BsonDocument)model.Filter);
operation.Hint.Should().Be((string)model.Hint);
operation.Limit.Should().Be(model.Limit);
operation.MaxTime.Should().Be(model.MaxTime);
operation.Skip.Should().Be(model.Skip);
}
public async Task CountAsync_should_execute_the_CountOperation()
{
var model = new CountModel
{
Criteria = new BsonDocument("x", 1),
Hint = "funny",
Limit = 10,
MaxTime = TimeSpan.FromSeconds(20),
Skip = 30
};
await _subject.CountAsync(model, Timeout.InfiniteTimeSpan, CancellationToken.None);
var call = _operationExecutor.GetReadCall <long>();
call.Operation.Should().BeOfType <CountOperation>();
var operation = (CountOperation)call.Operation;
operation.CollectionNamespace.FullName.Should().Be("foo.bar");
operation.Criteria.Should().Be((BsonDocument)model.Criteria);
operation.Hint.Should().Be((string)model.Hint);
operation.Limit.Should().Be(model.Limit);
operation.MaxTime.Should().Be(model.MaxTime);
operation.Skip.Should().Be(model.Skip);
}
