pytorch

fa0a049d - Add a make_tempdir() utility function to the TestCase base class (#51762)

Add a make_tempdir() utility function to the TestCase base class (#51762) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/51762 Update test_util.py to add a `make_tempdir()` function to the `TestCase` class. The main advantage of this function is that the temporary directory will be automatically cleaned up when the test case finishes, so that test case does not need to worry about manually cleaning up this directory. This also prefixes the directory name with `caffe2_test.` so that it is more obvious where the temporary directories came from if they are ever left behind after a crashed or killed test process. This updates the tests in `operator_test/load_save_test.py` to use this new function, so they no longer have to perform their own manual cleanup in each test. Test Plan: python caffe2/python/operator_test/load_save_test.py Reviewed By: mraway Differential Revision: D26271178 Pulled By: simpkins fbshipit-source-id: 51175eefed39d65c03484482e84923e5f39a4768