view tests/sitecustomize.py @ 37537:be5d4749edc0

wireproto: port pushkey command to wire protocol version 2

It doesn't do output redirection yet. And I'd love to generally overhaul
the pushkey protocol for wire protocol version 2. But this will be a bit
of effort. Let's do it as a follow-up.

Differential Revision: https://phab.mercurial-scm.org/D3204

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