def setup_package():
# Don't run these tests if we can not access privileged OS part.
if not should_run_elevated_test():
raise EmpiricalTestCase.skipTest()
# Initialize the testing OS.
try:
setup_access_control(users=TEST_USERS, groups=TEST_GROUPS)
except: # pragma: no cover
# Report some error if setup fails and rollback.
import traceback
error = traceback.format_exc()
try:
teardown_access_control(users=TEST_USERS, groups=TEST_GROUPS)
except:
pass
raise AssertionError(
'Failed to initialize system accounts.\n\n%s' % (error))
