def test_set_get(self, tmp_path):
private = PrivateJsonFile(tmp_path)
private.set("foo", "bar", value=42)
assert private.get("foo", "bar") == 42
with private.path.open("r") as f:
data = json.load(f)
assert data == {"foo": {"bar": 42}}
def test_permissions(self, tmp_path):
private = PrivateJsonFile(tmp_path)
assert not private.path.exists()
private.set("foo", "bar", value=42)
assert private.path.exists()
st_mode = private.path.stat().st_mode
assert st_mode & 0o777 == 0o600
def test_wrong_permissions(self, tmp_path):
private = PrivateJsonFile(tmp_path)
with private.path.open("w") as f:
json.dump({"foo": "bar"}, f)
assert private.path.stat().st_mode & 0o077 > 0
with pytest.raises(PermissionError,
match="readable by others.*expected: 600"):
private.get("foo")
with pytest.raises(PermissionError,
match="readable by others.*expected: 600"):
private.set("foo", value="lol")
def test_remove(self, tmp_path):
private = PrivateJsonFile(tmp_path)
private.set("foo", "bar", value=42)
assert private.path.exists()
private.remove()
assert not private.path.exists()
def test_remove_no_file(self, tmp_path):
private = PrivateJsonFile(tmp_path)
assert not private.path.exists()
# Don't complain/fail if it doesn't exist
private.remove()
def test_provide_file_path(self, tmp_path):
private = PrivateJsonFile(path=tmp_path / "my_data.secret")
private.set("foo", "bar", value=42)
assert private.path.exists()
assert [p.name for p in tmp_path.iterdir()] == ["my_data.secret"]
def test_provide_dir_path(self, tmp_path):
private = PrivateJsonFile(path=tmp_path)
private.set("foo", "bar", value=42)
assert private.path.exists()
assert [p.name for p in tmp_path.iterdir()
] == [PrivateJsonFile.DEFAULT_FILENAME]
def test_empty(self, tmp_path):
private = PrivateJsonFile(tmp_path)
assert private.get("foo") is None
assert not private.path.exists()