view tests/sitecustomize.py @ 35950:7b2b82f891bf stable

fileset: don't abort when running copied() on a revision with a removed file

It looks like AND with any status-y fileset would trigger this, as added() and
removed() also failed.  The 4.5-rc revision is a convenient test case, but the
merge isn't necessary.

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