view tests/sitecustomize.py @ 35457:2c47986505ff

completion: add support for new "amend" command

The command is now shipped with Mercurial, but completion should be
helpful (and accurate) for users of the amend command shipped with the
evolve extension too.

Differential Revision: https://phab.mercurial-scm.org/D1716

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