pyssb/tests/test_util.py

64 lines
2.5 KiB
Python

# SPDX-License-Identifier: MIT
#
# Copyright (c) 2017 PySSB contributors (see AUTHORS for more details)
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
"""Tests for the utility functions"""
from base64 import b64decode
from unittest.mock import mock_open, patch
import pytest
from ssb.util import ConfigException, load_ssb_secret
CONFIG_FILE = """
## Comments should be supported too
{
"curve": "ed25519",
"public": "rsYpBIcXsxjQAf0JNes+MHqT2DL+EfopWKAp4rGeEPQ=ed25519",
"private": "/bqDBI/vGLD5qy3GxMsgHFgYIrrY08JfTzUaCYT6x0GuxikEhxezGNAB/Qk16z4wepPYMv4R+ilYoCnisZ4Q9A==",
"id": "@rsYpBIcXsxjQAf0JNes+MHqT2DL+EfopWKAp4rGeEPQ=.ed25519"
}
"""
CONFIG_FILE_INVALID = CONFIG_FILE.replace("ed25519", "foo")
def test_load_secret():
"""Test loading the SSB secret from a file"""
with patch("ssb.util.open", mock_open(read_data=CONFIG_FILE), create=True):
secret = load_ssb_secret()
priv_key = b'\xfd\xba\x83\x04\x8f\xef\x18\xb0\xf9\xab-\xc6\xc4\xcb \x1cX\x18"\xba\xd8\xd3\xc2_O5\x1a\t\x84\xfa\xc7A'
assert secret["id"] == "@rsYpBIcXsxjQAf0JNes+MHqT2DL+EfopWKAp4rGeEPQ=.ed25519"
assert bytes(secret["keypair"]) == priv_key
assert bytes(secret["keypair"].verify_key) == b64decode("rsYpBIcXsxjQAf0JNes+MHqT2DL+EfopWKAp4rGeEPQ=")
def test_load_exception():
"""Test configuration loading if there is a problem with the file"""
with pytest.raises(ConfigException):
with patch("ssb.util.open", mock_open(read_data=CONFIG_FILE_INVALID), create=True):
load_ssb_secret()