The EnumeratorCancellationAttribute applied to parameter 'cancellationToken' will have no effect. The attribute is only effective on a parameter of type CancellationToken in an async-iterator method returning IAsyncEnumerable

Dereference of a possibly null reference.

Dereference of a possibly null reference.

Non-nullable property 'Key' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'Value' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable field '_input' must contain a non-null value when exiting constructor. Consider declaring the field as nullable.

Non-nullable field '_headers' must contain a non-null value when exiting constructor. Consider declaring the field as nullable.

Non-nullable field '_buffer' must contain a non-null value when exiting constructor. Consider declaring the field as nullable.

Non-nullable field '_sut' must contain a non-null value when exiting constructor. Consider declaring the field as nullable.