type check for torch.testing._internal.common_utils (#45375)
Summary:
part of torch.testing._internal.* effort
Pull Request resolved: https://github.com/pytorch/pytorch/pull/45375
Reviewed By: malfet
Differential Revision: D23964315
Pulled By: walterddr
fbshipit-source-id: efdd643297f5c7f75670ffe60ff7e82fc413d18d
