halig/tests/test_config.py
cătălin c7127e4a5d
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test: migrate from pytest in favor of ward
2022-08-27 21:51:02 +02:00

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2.3 KiB
Python

import shutil
import tempfile
from pathlib import Path
from tempfile import NamedTemporaryFile
import yaml
from halig.config import get_config, Config, EncryptionKeysConfig
from halig.exceptions import ConfigFileDoesNotExist, ConfigFileIsInvalid
from ward import fixture, test, raises
@fixture()
def tmpfile():
_tmpfile = NamedTemporaryFile(delete=False)
with open(_tmpfile.name, "w") as file:
yield file
Path(_tmpfile.name).unlink()
@fixture()
def tmpdir():
tmpdir = Path(tempfile.mkdtemp())
yield tmpdir
shutil.rmtree(tmpdir)
@test("get config raises ConfigFileDoesNotExist")
def _():
with raises(ConfigFileDoesNotExist):
get_config(Path("/foobar"))
@test("get config raises ConfigFileIsInvalid")
def _():
with raises(ConfigFileIsInvalid):
with NamedTemporaryFile() as f:
get_config(Path(f.name))
@test("get config raises ConfigFileIsInvalid from invalid file contents")
def _(tmpfile=tmpfile):
tmpfile.write("foobar")
with raises(ConfigFileIsInvalid):
get_config(Path(tmpfile.name))
@test("get config raises ConfigFileIsInvalid from pydantic validation")
def _(tmpfile=tmpfile):
yaml.dump({"foo": "bar"}, tmpfile, Dumper=yaml.SafeDumper)
with raises(ConfigFileIsInvalid):
get_config(Path(tmpfile.name))
@test("get config returns a correct config instance")
def _(tmpdir=tmpdir):
notes_root_path = Path(tmpdir / "notes")
notes_root_path.mkdir(exist_ok=True)
age_binary_path = Path(tmpdir / "age")
age_binary_path.touch(exist_ok=True)
encryption_keys_root_path = Path(tmpdir / "encryption_keys")
encryption_keys_root_path.mkdir(exist_ok=True)
public_key_path = Path(encryption_keys_root_path / "public.key")
public_key_path.touch(exist_ok=True)
private_key_path = Path(encryption_keys_root_path / "private.key")
private_key_path.touch(exist_ok=True)
config = Config(
notes_root_path=notes_root_path,
age_binary_path=age_binary_path,
encryption_keys=EncryptionKeysConfig(
public_key_path=public_key_path, private_key_path=private_key_path
),
)
assert config.notes_root_path == notes_root_path
assert config.age_binary_path == age_binary_path
assert config.encryption_keys.public_key_path == public_key_path
assert config.encryption_keys.private_key_path == private_key_path