add test to guard against yaml_dump

This commit is contained in:
Anthony Sottile 2020-11-06 16:29:56 -08:00
parent 10b0c113a4
commit 13242f55c5

View file

@ -1,9 +1,12 @@
import shlex import shlex
from unittest import mock
import pytest import pytest
import yaml
import pre_commit.constants as C import pre_commit.constants as C
from pre_commit import git from pre_commit import git
from pre_commit import util
from pre_commit.commands.autoupdate import _check_hooks_still_exist_at_rev from pre_commit.commands.autoupdate import _check_hooks_still_exist_at_rev
from pre_commit.commands.autoupdate import autoupdate from pre_commit.commands.autoupdate import autoupdate
from pre_commit.commands.autoupdate import RepositoryCannotBeUpdatedError from pre_commit.commands.autoupdate import RepositoryCannotBeUpdatedError
@ -173,6 +176,11 @@ def test_autoupdate_out_of_date_repo(out_of_date, tmpdir, store):
assert cfg.read() == fmt.format(out_of_date.path, out_of_date.head_rev) assert cfg.read() == fmt.format(out_of_date.path, out_of_date.head_rev)
def test_autoupdate_pure_yaml(out_of_date, tmpdir, store):
with mock.patch.object(util, 'Dumper', yaml.SafeDumper):
test_autoupdate_out_of_date_repo(out_of_date, tmpdir, store)
def test_autoupdate_only_one_to_update(up_to_date, out_of_date, tmpdir, store): def test_autoupdate_only_one_to_update(up_to_date, out_of_date, tmpdir, store):
fmt = ( fmt = (
'repos:\n' 'repos:\n'