Files
dvc/tests/func/test_config.py
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Michal NowikowskiandRuslan Kuprieiev 4b27fd7c23 [#4136] fixed recalculating relative paths in config (#4802)
* [#4136] fixed recalculating relative paths in config

* Update dvc/config.py

* Update dvc/config.py

Co-authored-by: Ruslan Kuprieiev <[email protected]>
2020-11-10 14:56:44 +02:00

148 lines
4.3 KiB
Python

import os
import configobj
import pytest
from dvc.config import Config, ConfigError
from dvc.main import main
from tests.basic_env import TestDvc
class TestConfigCLI(TestDvc):
def _contains(self, section, field, value, local=False):
fname = self.dvc.config.files["local" if local else "repo"]
config = configobj.ConfigObj(fname)
if section not in config.keys():
return False
if field not in config[section].keys():
return False
if config[section][field] != value:
return False
return True
def test_root(self):
ret = main(["root"])
self.assertEqual(ret, 0)
# NOTE: check that `dvc root` is not blocked with dvc lock
with self.dvc.lock:
ret = main(["root"])
self.assertEqual(ret, 0)
def _do_test(self, local=False):
section = "core"
field = "analytics"
section_field = f"{section}.{field}"
value = "True"
newvalue = "False"
base = ["config"]
if local:
base.append("--local")
ret = main(base + [section_field, value])
self.assertEqual(ret, 0)
self.assertTrue(self._contains(section, field, value, local))
ret = main(base + [section_field])
self.assertEqual(ret, 0)
ret = main(base + [section_field, newvalue])
self.assertEqual(ret, 0)
self.assertTrue(self._contains(section, field, newvalue, local))
self.assertFalse(self._contains(section, field, value, local))
ret = main(base + [section_field, "--unset"])
self.assertEqual(ret, 0)
self.assertFalse(self._contains(section, field, value, local))
def test(self):
self._do_test(False)
def test_local(self):
self._do_test(True)
def test_non_existing(self):
ret = main(["config", "non_existing_section.field"])
self.assertEqual(ret, 251)
ret = main(["config", "global.non_existing_field"])
self.assertEqual(ret, 251)
ret = main(["config", "non_existing_section.field", "-u"])
self.assertEqual(ret, 251)
ret = main(["config", "global.non_existing_field", "-u"])
self.assertEqual(ret, 251)
ret = main(["config", "core.remote", "myremote"])
self.assertEqual(ret, 0)
ret = main(["config", "core.non_existing_field", "-u"])
self.assertEqual(ret, 251)
def test_set_invalid_key(dvc):
with pytest.raises(ConfigError, match=r"extra keys not allowed"):
with dvc.config.edit() as conf:
conf["core"]["invalid_key"] = "value"
def test_merging_two_levels(dvc):
with dvc.config.edit() as conf:
conf["remote"]["test"] = {"url": "ssh://example.com"}
with pytest.raises(
ConfigError, match=r"expected 'url' for dictionary value"
):
with dvc.config.edit("global") as conf:
conf["remote"]["test"] = {"password": "1"}
with dvc.config.edit("local") as conf:
conf["remote"]["test"] = {"password": "1"}
assert dvc.config["remote"]["test"] == {
"url": "ssh://example.com",
"password": "1",
}
def test_config_loads_without_error_for_non_dvc_repo(tmp_dir):
# regression testing for https://github.com/iterative/dvc/issues/3328
Config(validate=True)
@pytest.mark.parametrize(
"field, remote_url",
[
("credentialpath", "s3://mybucket/my/path"),
("credentialpath", "gs://my-bucket/path"),
("keyfile", "ssh://[email protected]:1234/path/to/dir"),
("cert_path", "webdavs://example.com/files/USERNAME/"),
("key_path", "webdavs://example.com/files/USERNAME/"),
("gdrive_service_account_p12_file_path", "gdrive://root/test"),
("gdrive_user_credentials_file", "gdrive://root/test"),
],
)
def test_load_relative_paths(dvc, field, remote_url):
# set field to test
with dvc.config.edit() as conf:
conf["remote"]["test"] = {"url": remote_url, field: "file.txt"}
# check if written paths are correct
dvc_dir = dvc.config.dvc_dir
assert dvc.config["remote"]["test"][field] == os.path.join(
dvc_dir, "..", "file.txt"
)
# load config and check that it contains what we expect
# (relative paths are evaluated correctly)
cfg = Config(dvc_dir)
assert cfg["remote"]["test"][field] == os.path.join(
dvc_dir, "..", "file.txt"
)