def _populate_limits_diff_regex(self, request):
"""Put limit info into a request."""
_limits = [
limits.Limit("GET", "*", ".*", 10, 60).display(),
limits.Limit("GET", "*", "*.*", 10, 60).display(),
]
request.environ["cinder.limits"] = _limits
return request
def _populate_limits(self, request):
"""Put limit info into a request."""
_limits = [
limits.Limit("GET", "*", ".*", 10, 60).display(),
limits.Limit("POST", "*", ".*", 5, 60 * 60).display(),
limits.Limit("GET", "changes-since*", "changes-since", 5,
60).display(),
]
request.environ["cinder.limits"] = _limits
return request
def test_GET_no_delay(self):
"""Test a limit handles 1 GET per second."""
limit = limits.Limit("GET", "*", ".*", 1, 1)
delay = limit("GET", "/anything")
self.assertIsNone(delay)
self.assertEqual(0, limit.next_request)
self.assertEqual(0, limit.last_request)
def test_GET_delay(self):
"""Test two calls to 1 GET per second limit."""
limit = limits.Limit("GET", "*", ".*", 1, 1)
delay = limit("GET", "/anything")
self.assertIsNone(delay)
delay = limit("GET", "/anything")
self.assertEqual(1, delay)
self.assertEqual(1, limit.next_request)
self.assertEqual(0, limit.last_request)
self.time += 4
delay = limit("GET", "/anything")
self.assertIsNone(delay)
self.assertEqual(4, limit.next_request)
self.assertEqual(4, limit.last_request)
from lxml import etree
from oslo_serialization import jsonutils
import six
from six.moves import http_client
from six.moves import range
import webob
from cinder.api.v1 import limits
from cinder.api import views
from cinder.api import xmlutil
import cinder.context
from cinder import test
from cinder.tests.unit import fake_constants as fake
TEST_LIMITS = [
limits.Limit("GET", "/delayed", "^/delayed", 1, limits.PER_MINUTE),
limits.Limit("POST", "*", ".*", 7, limits.PER_MINUTE),
limits.Limit("POST", "/volumes", "^/volumes", 3, limits.PER_MINUTE),
limits.Limit("PUT", "*", "", 10, limits.PER_MINUTE),
limits.Limit("PUT", "/volumes", "^/volumes", 5, limits.PER_MINUTE),
]
NS = {
'atom': 'http://www.w3.org/2005/Atom',
'ns': 'http://docs.openstack.org/common/api/v1.0'
}
class BaseLimitTestSuite(test.TestCase):
"""Base test suite which provides relevant stubs and time abstraction."""
def setUp(self):
super(BaseLimitTestSuite, self).setUp()