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Posted to github@arrow.apache.org by "aosingh (via GitHub)" <gi...@apache.org> on 2024/06/09 04:33:31 UTC

[PR] Fix(Python) Unittests using timestamps on Windows [arrow-nanoarrow]

aosingh opened a new pull request, #512:
URL: https://github.com/apache/arrow-nanoarrow/pull/512

   Using `datetime.timestamp()` for timestamps close to EPOCH fails on Windows crashing Python. 
   
   Please check this run https://github.com/apache/arrow-nanoarrow/actions/runs/9428246621/job/25973355558
   
   Following snippet
   
   ```python
    def test_c_array_timestamp_microseconds():
        d1 = int(round(datetime(1970, 1, 1).timestamp() * 1e6))
   ```
   raises error
   
   ```bash
       OSError: [Errno 22] Invalid argument
   ```
   
   The crux of the problem is explained in this [CPython issue](https://github.com/python/cpython/issues/81708)  
   


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Re: [PR] fix(Python) Use timezone-aware timestamps in some unit tests on Windows [arrow-nanoarrow]

Posted by "paleolimbot (via GitHub)" <gi...@apache.org>.
paleolimbot merged PR #512:
URL: https://github.com/apache/arrow-nanoarrow/pull/512


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