fix: use os.path to avoid os errors for invalid file paths #575
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What does this Pull Request accomplish?
Use os.path.exists(path) instead of
Path.exists()
to swallow OS errors for invalid file paths for older Python versions. AB#2606153Why should this Pull Request be merged?
When the
.env
file isn't present in any of the measurement.py parent directories and if TestStand adaptors use any Python version <3.8.10 or <3.9.5, an OSError is thrown for invalid file paths. Usingos.path.exists(path)
resolves this error.What testing has been done?
Ran mypy and manually ran the "nidcpower_source_dc_voltage" example's sequence file in TestStand 2021 SP1 with Python versions 3.8.9, 3.8.10, 3.9.4, 3.9.5, 3.9.13 and 3.10.11.