setools/tests/mixins.py
Chris PeBenito 8e082f70cf Replace license text in sources with SPDX license indentifiers.
Signed-off-by: Chris PeBenito <pebenito@ieee.org>
2021-11-20 14:12:15 -05:00

44 lines
1.4 KiB
Python

"""Unit test mixin classes."""
# Copyright 2015, Tresys Technology, LLC
#
# SPDX-License-Identifier: GPL-2.0-only
#
# pylint: disable=too-few-public-methods
import unittest
from setools.exception import RuleNotConditional, RuleUseError
class ValidateRule(unittest.TestCase):
"""Mixin for validating policy rules."""
def validate_rule(self, rule, ruletype, source, target, tclass, last_item, cond=None,
cond_block=None, xperm=None):
"""Validate a rule."""
self.assertEqual(ruletype, rule.ruletype)
self.assertEqual(source, rule.source)
self.assertEqual(target, rule.target)
self.assertEqual(tclass, rule.tclass)
try:
# This is the common case.
self.assertSetEqual(last_item, rule.perms)
except (AttributeError, RuleUseError):
self.assertEqual(last_item, rule.default)
if cond:
self.assertEqual(cond, rule.conditional)
else:
self.assertRaises(RuleNotConditional, getattr, rule, "conditional")
if cond_block is not None:
self.assertEqual(cond_block, rule.conditional_block)
if xperm:
self.assertEqual(xperm, rule.xperm_type)
self.assertTrue(rule.extended)
else:
self.assertRaises(AttributeError, getattr, rule, "xperm_type")
self.assertFalse(rule.extended)