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# etoolkit
# Copyright (C) 2021-2026 Simeon Simeonov
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""Tests for the CLI (etoolkit.__main__"""
import errno
import os
import unittest.mock
import pytest
import etoolkit
from etoolkit.__main__ import main
@unittest.mock.patch('builtins.input')
def test_decrypt_v1(
binput: unittest.mock.MagicMock,
capsys: pytest.CaptureFixture,
config_file: str,
master_password: str,
) -> None:
"""Tests v1 decryption via the CLI interface"""
binput.return_value = (
'enc-val$1$rye0sMGEnd35gOWyISE1FQa6dzS+8/jf6aopMO5tPr4=$'
'RjnRY0bUJWFOiejTlM3OhKNimQ=='
)
with unittest.mock.patch.dict(
os.environ, {'ETOOLKIT_MASTER_PASSWORD': master_password}
):
with pytest.raises(SystemExit) as exit_info:
main(['-c', f'{config_file}', '-d'])
assert exit_info.value.code == 0
assert capsys.readouterr().out.strip() == 'Decrypted value: bar'
@unittest.mock.patch('builtins.input')
def test_decrypt_v2(
binput: unittest.mock.MagicMock,
capsys: pytest.CaptureFixture,
config_file: str,
master_password: str,
short_encrypted_value: str,
short_value: str,
) -> None:
"""Tests v2 decryption via the CLI interface"""
binput.return_value = short_encrypted_value
with unittest.mock.patch.dict(
os.environ, {'ETOOLKIT_MASTER_PASSWORD': master_password}
):
with pytest.raises(SystemExit) as exit_info:
main(['-c', f'{config_file}', '-d'])
assert exit_info.value.code == 0
assert capsys.readouterr().out.strip() == (
f'Decrypted value: {short_value}'
)
@unittest.mock.patch('os.urandom')
@unittest.mock.patch('builtins.input')
def test_encrypt_with_echo(
binput: unittest.mock.MagicMock,
urandom: unittest.mock.MagicMock,
capsys: pytest.CaptureFixture,
non_random_bytes_57: bytes,
config_file: str,
master_password: str,
short_encrypted_value: str,
short_value: str,
) -> None:
"""Tests encryption via the CLI interface"""
binput.return_value = short_value
urandom.return_value = non_random_bytes_57
with unittest.mock.patch.dict(
os.environ, {'ETOOLKIT_MASTER_PASSWORD': master_password}
):
with pytest.raises(SystemExit) as exit_info:
main(['-c', f'{config_file}', '-e', '-E'])
assert exit_info.value.code == 0
assert capsys.readouterr().out.strip() == (
f'Encrypted value: {short_encrypted_value}'
)
@unittest.mock.patch('os.urandom')
@unittest.mock.patch('getpass.getpass')
def test_encrypt_without_echo(
getpass: unittest.mock.MagicMock,
urandom: unittest.mock.MagicMock,
capsys: pytest.CaptureFixture,
non_random_bytes_57: bytes,
config_file: str,
master_password: str,
short_encrypted_value: str,
short_value: str,
) -> None:
"""Tests encryption via the CLI interface"""
getpass.return_value = short_value
urandom.return_value = non_random_bytes_57
with unittest.mock.patch.dict(
os.environ, {'ETOOLKIT_MASTER_PASSWORD': master_password}
):
with pytest.raises(SystemExit) as exit_info:
main(['-c', f'{config_file}', '-e'])
assert exit_info.value.code == 0
assert capsys.readouterr().out.strip() == (
f'Encrypted value: {short_encrypted_value}'
)
def test_fetch_encrypted_value(
config_file: str, master_password: str, short_value: str
) -> None:
"""Tests decryption of encrypted value"""
with unittest.mock.patch.dict(
os.environ, {'ETOOLKIT_MASTER_PASSWORD': master_password}
):
assert os.environ.get('ETOOLKIT_TEST_PASSWORD') is None
with pytest.raises(SystemExit) as exit_info:
main(['-c', f'{config_file}', '-q', '-s', '/bin/false', 'secret'])
assert exit_info.value.code == 0
assert os.environ.get('ETOOLKIT_TEST_PASSWORD') == short_value
def test_list(
capsys: pytest.CaptureFixture,
config_file: str,
nonexistent_config_file: str,
) -> None:
"""Tests list via the CLI interface"""
with pytest.raises(SystemExit) as exit_info:
main(['-c', nonexistent_config_file, '-l'])
assert exit_info.value.code == errno.EIO
with pytest.raises(SystemExit) as exit_info:
main(['-c', config_file, '-l'])
assert exit_info.value.code == 0
assert capsys.readouterr().out.strip() == f'dev{os.linesep}secret'
def test_help(capsys: pytest.CaptureFixture) -> None:
"""Dummy test checking if the CLI is available at all"""
with pytest.raises(SystemExit) as exit_info:
main(['-h'])
assert exit_info.value.code == 0
assert capsys.readouterr().out.startswith('usage: etoolkit')
@unittest.mock.patch('os.urandom')
@unittest.mock.patch('getpass.getpass')
def test_generate_master_password_hash(
getpass: unittest.mock.MagicMock,
urandom: unittest.mock.MagicMock,
capsys: pytest.CaptureFixture,
non_random_bytes_32: bytes,
) -> None:
"""Tests master password hash generation via the CLI interface"""
getpass.return_value = 'The very secret passwd'
urandom.return_value = non_random_bytes_32
with pytest.raises(SystemExit) as exit_info:
main(['--generate-master-password-hash'])
assert exit_info.value.code == 0
assert capsys.readouterr().out.strip() == (
'Master password hash: pbkdf2_sha256$500000$uYpZM1VfAGq0CDZL2duITs076'
'CQj+hIFEgx+F4mn80o=$Msl8/5nOBj0TRchykMzXmCXR8VQVyBqUPHe1PDWeJi8='
)
def test_version(capsys: pytest.CaptureFixture) -> None:
"""Dummy test checking if the CLI is available at all"""
with pytest.raises(SystemExit) as exit_info:
main(['-v'])
assert exit_info.value.code == 0
assert capsys.readouterr().out.startswith(
f'etoolkit {etoolkit.__version__}'
)
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