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#!/usr/bin/env python
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this file,
# You can obtain one at http://mozilla.org/MPL/2.0/.
from __future__ import absolute_import
import os
import mozfile
import mozunit
import pytest
from mozprofile.profile import Profile
"""
test cleanup logic for the clone functionality
see https://bugzilla.mozilla.org/show_bug.cgi?id=642843
"""
@pytest.fixture
def profile(tmpdir):
# make a profile with one preference
path = tmpdir.mkdtemp().strpath
profile = Profile(path, preferences={"foo": "bar"}, restore=False)
user_js = os.path.join(profile.profile, "user.js")
assert os.path.exists(user_js)
return profile
def test_restore_true(profile):
counter = [0]
def _feedback(dir, content):
# Called by shutil.copytree on each visited directory.
# Used here to display info.
#
# Returns the items that should be ignored by
# shutil.copytree when copying the tree, so always returns
# an empty list.
counter[0] += 1
return []
# make a clone of this profile with restore=True
clone = Profile.clone(profile.profile, restore=True, ignore=_feedback)
try:
clone.cleanup()
# clone should be deleted
assert not os.path.exists(clone.profile)
assert counter[0] > 0
finally:
mozfile.remove(clone.profile)
def test_restore_false(profile):
# make a clone of this profile with restore=False
clone = Profile.clone(profile.profile, restore=False)
try:
clone.cleanup()
# clone should still be around on the filesystem
assert os.path.exists(clone.profile)
finally:
mozfile.remove(clone.profile)
def test_cleanup_on_garbage_collected(profile):
clone = Profile.clone(profile.profile)
profile_dir = clone.profile
assert os.path.exists(profile_dir)
del clone
# clone should be deleted
assert not os.path.exists(profile_dir)
if __name__ == "__main__":
mozunit.main()
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