python312Packages.webdataset: enable tests for torch.distributed

torch.distributed module is now build on Darwin too, so we can enable
the tests.

test_wids.py failed with Permission denied because the test suite was
using the same global path to write test shard files to for all test
runs. If a previous test run created some shard files, consequent runs
failed. This patch sets WIDS_CACHE variable for tests to use a unique
path for these files for each build.

Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>

0 files changed, 0 insertions, 0 deletions