[ONNX] Resolve attribute error in CI (#72350) (#72439)
Summary:
Tests under `test/onnx/test_models_onnxruntime.py` complains `AttributeError: 'TestModels' object has no attribute 'onnx_shape_inference'`.
This failure in CI appears suddenly without any code changes to related files. It is likely due to different test case run order. The test code was badly written such that test class `TestModels_new_jit_API`, if called first, will assign `TestModels.onnx_shape_inference = True`, circumventing this problem. On the other hand, if `TestModels` is called first, `AttributeError` will be raised.
Fixes https://github.com/pytorch/pytorch/issues/72337
Pull Request resolved: https://github.com/pytorch/pytorch/pull/72350
Reviewed By: jbschlosser, seemethere, janeyx99
Differential Revision: D34010794
Pulled By: malfet
fbshipit-source-id: 816f7bee89ea0251bb5df8f482b68f8dc4823997
(cherry picked from commit b39b23bec5dfd3f2fd24a0d781757c20ff94b1db)
Co-authored-by: BowenBao <bowbao@microsoft.com>
