def _check_sum(self, num, verb, url, username=None):
        results = self._check(num, verb, url, username)
        return sum(item for item in results if item)
Check and sum results from checks.
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/tests/unit/api/openstack/compute/test_limits.py/LimiterTest._check_sum