view tests/sitecustomize.py @ 38823:a9a4b0fc1e5d

testrunner: use "#" for "test cases" suffix in .err filename too

This seems like a natural follow-up to b865bba56db1 (run-tests: update
the test case name format, 2018-05-13).

Differential Revision: https://phab.mercurial-scm.org/D4052

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