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# This file is part of cloud-init. See LICENSE file for license information.
import pytest
from cloudinit import util
from tests.unittests.helpers import populate_dir
class TestPathPrefix2Dict:
def test_required_only(self, tmp_path):
dirdata = {"f1": b"f1content", "f2": b"f2content"}
populate_dir(str(tmp_path), dirdata)
ret = util.pathprefix2dict(str(tmp_path), required=["f1", "f2"])
assert dirdata == ret
def test_required_missing(self, tmp_path):
dirdata = {"f1": b"f1content"}
populate_dir(str(tmp_path), dirdata)
kwargs = {"required": ["f1", "f2"]}
with pytest.raises(ValueError):
util.pathprefix2dict(str(tmp_path), **kwargs)
def test_no_required_and_optional(self, tmp_path):
dirdata = {"f1": b"f1c", "f2": b"f2c"}
populate_dir(str(tmp_path), dirdata)
ret = util.pathprefix2dict(
str(tmp_path), required=None, optional=["f1", "f2"]
)
assert dirdata == ret
def test_required_and_optional(self, tmp_path):
dirdata = {"f1": b"f1c", "f2": b"f2c"}
populate_dir(str(tmp_path), dirdata)
ret = util.pathprefix2dict(
str(tmp_path), required=["f1"], optional=["f2"]
)
assert dirdata == ret
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