view tests/sitecustomize.py @ 48574:abbecb5cd6f3

blackbox: change year in logs to ISO 8601 format

AFAIK, year/month/day is not a format than anyone uses. It seems more
sensible to me to use ISO 8601, as that's standard and unambiguously
year-month-day.

Compatibility-wise, I think it's acceptable to change the default
format. It's most for human consumption. It's plausible that a few
tools parse this format, but it has already changed in the past (for
instance to add the current revision).

Differential Revision: https://phab.mercurial-scm.org/D12006

from __future__ import absolute_import
import os

if os.environ.get('COVERAGE_PROCESS_START'):
    try:
        import coverage
        import uuid

        covpath = os.path.join(
            os.environ['COVERAGE_DIR'], 'cov.%s' % uuid.uuid1()
        )
        cov = coverage.coverage(data_file=covpath, auto_data=True)
        cov._warn_no_data = False
        cov._warn_unimported_source = False
        cov.start()
    except ImportError:
        pass