qutebrowser/tests/end2end/conftest.py

# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:

# Copyright 2015-2016 Florian Bruhin (The Compiler) <mail@qutebrowser.org>
#
# This file is part of qutebrowser.
#
# qutebrowser is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# qutebrowser is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with qutebrowser.  If not, see <http://www.gnu.org/licenses/>.

# pylint: disable=unused-import

"""Things needed for end2end testing."""

import os
import shutil
import pstats

from end2end.fixtures.webserver import httpbin, httpbin_after_test, ssl_server
from end2end.fixtures.quteprocess import (quteproc_process, quteproc,
                                          quteproc_new)
from end2end.fixtures.testprocess import pytest_runtest_makereport


def pytest_configure(config):
    """Remove old profile files."""
    if config.getoption('--qute-profile-subprocs'):
        try:
            shutil.rmtree('prof')
        except FileNotFoundError:
            pass


def pytest_unconfigure(config):
    """Combine profiles."""
    if config.getoption('--qute-profile-subprocs'):
        stats = pstats.Stats()
        for fn in os.listdir('prof'):
            stats.add(os.path.join('prof', fn))
        stats.dump_stats(os.path.join('prof', 'combined.pstats'))