fsmonitor: migrate Python ABCs from collections to collections.abc
The Collections Abstract Base Classes in the collections module are
deprecated since Python 3.3 in favor of collections.abc, and removed
in Python 3.10.
from mercurial import (
encoding,
extensions,
streamclone,
testing,
)
WALKED_FILE_1 = encoding.environ[b'HG_TEST_STREAM_WALKED_FILE_1']
WALKED_FILE_2 = encoding.environ[b'HG_TEST_STREAM_WALKED_FILE_2']
def _test_sync_point_walk_1(orig, repo):
testing.write_file(WALKED_FILE_1)
def _test_sync_point_walk_2(orig, repo):
assert repo._currentlock(repo._lockref) is None
testing.wait_file(WALKED_FILE_2)
def uisetup(ui):
extensions.wrapfunction(
streamclone, '_test_sync_point_walk_1', _test_sync_point_walk_1
)
extensions.wrapfunction(
streamclone, '_test_sync_point_walk_2', _test_sync_point_walk_2
)