virt-manager/tests/checkprops.py

34 lines
1.3 KiB
Python

import traceback
import unittest
import virtinst
class CheckPropsTest(unittest.TestCase):
maxDiff = None
def testCheckProps(self):
# pylint: disable=protected-access
# Access to protected member, needed to unittest stuff
# If a certain environment variable is set, XMLBuilder tracks
# every property registered and every one of those that is
# actually altered. The test suite sets that env variable.
#
# test000ClearProps resets the 'set' list, and this test
# ensures that every property we know about has been touched
# by one of the above tests.
fail = [p for p in virtinst.xmlbuilder._allprops
if p not in virtinst.xmlbuilder._seenprops]
try:
self.assertEqual([], fail)
except AssertionError:
msg = "".join(traceback.format_exc()) + "\n\n"
msg += ("This means that there are XML properties that are\n"
"untested in the test suite. This could be caused\n"
"by a previous test suite failure, or if you added\n"
"a new property and didn't extend the test suite.\n"
"Look into extending clitest.py and/or xmlparse.py.")
self.fail(msg)