view tests/sitecustomize.py @ 29514:280528245ecf

tests: relax "Connection refused" match

We already had the match relaxed on Windows, but on Google Compute
Engine VMs I'm seeing "Network is unreachable" instead of "Connection
refused". At this point, just give up and make sure we get an error back.

from __future__ import absolute_import
import os

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

        # uuid is better, but not available in Python 2.4.
        covpath = os.path.join(os.environ['COVERAGE_DIR'],
                               'cov.%s' % random.randrange(0, 1000000000000))
        cov = coverage.coverage(data_file=covpath, auto_data=True)
        cov._warn_no_data = False
        cov._warn_unimported_source = False
        cov.start()
    except ImportError:
        pass