Files
dvc/tests/unit/remote/test_slow_link_detection.py
T
Ruslan Kuprieiev 89b40afee7 fs: make constructor closer to fsspec (#5911)
* fs: don't use repo for jobs/hash_jobs

* fs: local: exists: use fsspec's LocalFileSystem

* fs: make constructor comply with fsspec
2021-05-12 22:03:09 +03:00

47 lines
1.3 KiB
Python

import mock
import pytest
import dvc.remote.slow_link_detection
from dvc.remote.slow_link_detection import slow_link_guard
@pytest.fixture(autouse=True)
def timeout_immediately(monkeypatch):
monkeypatch.setattr(dvc.remote.slow_link_detection, "timeout_seconds", 0.0)
@pytest.fixture
def make_remote():
def _make_remote(cache_type=None, should_warn=True):
remote = mock.Mock()
remote.cache_types = cache_type
remote.slow_link_warning = should_warn
return remote
return _make_remote
def test_show_warning_once(caplog, make_remote):
remote = make_remote()
slow_link_guard(lambda x: None)(remote)
slow_link_guard(lambda x: None)(remote)
slow_link_detection = dvc.remote.slow_link_detection
message = slow_link_detection.message # noqa, pylint: disable=no-member
assert len(caplog.records) == 1
assert caplog.records[0].message == message
def test_dont_warn_when_cache_type_is_set(caplog, make_remote):
remote = make_remote(cache_type="copy")
slow_link_guard(lambda x: None)(remote)
assert len(caplog.records) == 0
def test_dont_warn_when_warning_is_disabled(caplog, make_remote):
remote = make_remote(should_warn=False)
slow_link_guard(lambda x: None)(remote)
assert len(caplog.records) == 0