CLN: DeprecationWarning in `_testing`

[fangchenli]

pandas/tests/indexes/test_index_new.py::TestIndexConstructorInference::test_constructor_infer_nat_dt_like[<NA>-DatetimeIndex-datetime64[ns]-ctor0-0]
pandas/tests/indexes/test_index_new.py::TestIndexConstructorInference::test_constructor_infer_nat_dt_like[<NA>-DatetimeIndex-datetime64[ns]-ctor0-0]
pandas/tests/indexes/test_index_new.py::TestIndexConstructorInference::test_constructor_infer_nat_dt_like[<NA>-DatetimeIndex-datetime64[ns]-ctor0-1]
pandas/tests/indexes/test_index_new.py::TestIndexConstructorInference::test_constructor_infer_nat_dt_like[<NA>-DatetimeIndex-datetime64[ns]-ctor0-1]
pandas/tests/indexes/test_index_new.py::TestIndexConstructorInference::test_constructor_infer_nat_dt_like[<NA>-TimedeltaIndex-timedelta64[ns]-ctor1-0]
pandas/tests/indexes/test_index_new.py::TestIndexConstructorInference::test_constructor_infer_nat_dt_like[<NA>-TimedeltaIndex-timedelta64[ns]-ctor1-0]
pandas/tests/indexes/test_index_new.py::TestIndexConstructorInference::test_constructor_infer_nat_dt_like[<NA>-TimedeltaIndex-timedelta64[ns]-ctor1-1]
pandas/tests/indexes/test_index_new.py::TestIndexConstructorInference::test_constructor_infer_nat_dt_like[<NA>-TimedeltaIndex-timedelta64[ns]-ctor1-1]
  /home/fangchenli/Workspace/pandas-VirosaLi/pandas/_testing.py:790: DeprecationWarning: elementwise comparison failed; this will raise an error in the future.
    diff = np.sum((left.values != right.values).astype(int)) * 100.0 / len(left)

[mroeschke]

This may have been resolved in the meantime so closing. Can reopen if it comes up again

% pytest pandas/tests/indexes/test_index_new.py::TestIndexConstructorInference::test_constructor_infer_nat_dt_like
=================================================================== test session starts ====================================================================
platform darwin -- Python 3.8.12, pytest-7.1.2, pluggy-1.0.0

plugins: cython-0.2.0, asyncio-0.18.3, xdist-2.5.0, leaks-0.3.1, forked-1.4.0, hypothesis-6.46.9, instafail-0.4.1, cov-3.0.0
asyncio: mode=strict
collected 24 items

pandas/tests/indexes/test_index_new.py ................xxxx....

=================================================================== slowest 30 durations ===================================================================

(30 durations < 0.005s hidden.  Use -vv to show these durations.)
============================================================== 20 passed, 4 xfailed in 0.46s ===============================================================