public (object, Type) GetInstanceAndOutputType()
{
var type = typeof(IMongoQueryable <>)
.MakeGenericType(_mongoQueryable.GetExecutionModel().OutputType);
return(_mongoQueryable, type);
}
private List <T> Assert <T>(IMongoQueryable <T> queryable, int resultCount, params string[] expectedStages)
{
var executionModel = (AggregateQueryableExecutionModel <T>)queryable.GetExecutionModel();
CollectionAssert.AreEqual(expectedStages.Select(x => BsonDocument.Parse(x)).ToList(), executionModel.Stages);
// async
var results = queryable.ToListAsync().GetAwaiter().GetResult();
results.Count.Should().Be(resultCount);
// sync
results = queryable.ToList();
results.Count.Should().Be(resultCount);
return(results);
}
public QueryableExecutionModel GetExecutionModel()
{
return(internalQueryable.GetExecutionModel());
}
private IEnumerable <BsonDocument> Execute <T>(IMongoQueryable <T> queryable)
{
var result = (AggregateQueryableExecutionModel <T>)queryable.GetExecutionModel();
return(result.Stages);
}
public QueryableExecutionModel GetExecutionModel()
{
return(queryCollection.GetExecutionModel());
}
