view tests/sitecustomize.py @ 52050:de317a87ea6a

rust-pathauditor: match more of Python's behavior and display messages

We will make use of the path auditor when running our update fast-path,
and we want to output of it to be close enough.

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