def test_limits_with_buckets(self, mock_decode, mock_time):
db = mock.Mock(**{'zrange.return_value': [
dict(
uuid='uuid',
params={},
bucket=dict(messages=2, expire=1000001.0),
),
dict(
uuid='uuid2',
params=dict(unused='foo'),
bucket=dict(messages=5, expire=999999.0),
),
dict(
uuid='uuid3',
params=dict(param='foo'),
bucket=dict(messages=10, expire=1000005.0),
),
dict(
uuid='uuid3',
params=dict(param='bar'),
bucket=dict(messages=5, expire=1000001.0),
),
]})
limits = [
self._make_limit(
uuid='uuid',
queries=[],
verbs=['GET'],
unit='minute',
uri='/spam/{uri}',
value=7,
),
self._make_limit(
uuid='uuid2',
queries=[],
verbs=['GET'],
unit='minute',
uri='/spam/{uri2}/{used}',
value=20,
),
self._make_limit(
uuid='uuid3',
queries=[],
verbs=['GET'],
unit='minute',
uri='/spam/{uri3}/{param}',
value=50,
),
self._make_limit(
uuid='uuid4',
queries=[],
verbs=['GET'],
unit='minute',
uri='/spam/{uri4}/{param}',
value=50,
),
self._make_limit(
uuid='uuid5',
queries=[],
verbs=['GET'],
unit='minute',
uri='/spam/{uri5}',
value=10,
),
]
midware = mock.Mock(db=db, limits=limits)
environ = {
'turnstile.nova.limitclass': 'lim_class',
'turnstile.bucket_set': 'bucket_set:spam',
}
nova_limits.nova_postprocess(midware, environ)
self.assertEqual(environ['nova.limits'], [
dict(
verb='GET',
URI='/spam/{uri}',
regex='/spam/{uri}',
value=7,
unit='MINUTE',
remaining=2,
resetTime=1000001.0,
),
dict(
verb='GET',
URI='/spam/{uri2}/{used}',
regex='/spam/{uri2}/{used}',
value=20,
unit='MINUTE',
remaining=5,
resetTime=999999.0,
),
dict(
verb='GET',
URI='/spam/{uri3}/foo',
regex='/spam/{uri3}/foo',
value=50,
unit='MINUTE',
remaining=10,
resetTime=1000005.0,
),
dict(
verb='GET',
URI='/spam/{uri3}/bar',
regex='/spam/{uri3}/bar',
value=50,
unit='MINUTE',
remaining=5,
resetTime=1000001.0,
),
dict(
verb='GET',
URI='/spam/{uri3}/{param}',
regex='/spam/{uri3}/{param}',
value=50,
unit='MINUTE',
remaining=5,
resetTime=1000005.0,
),
dict(
verb='GET',
URI='/spam/{uri4}/{param}',
regex='/spam/{uri4}/{param}',
value=50,
unit='MINUTE',
remaining=50,
resetTime=1000000.0,
),
dict(
verb='GET',
URI='/spam/{uri5}',
regex='/spam/{uri5}',
value=10,
unit='MINUTE',
remaining=10,
resetTime=1000000.0,
),
])
def test_limits(self, mock_decode, mock_time):
db = mock.Mock(**{'zrange.return_value': []})
limits = [
self._make_limit(
uuid='uuid',
queries=[],
verbs=['GET', 'PUT'],
unit='minute',
uri='/spam/uri',
value=23,
),
self._make_limit(
uuid='uuid2',
queries=[],
verbs=[],
unit='second',
uri='/spam/uri2',
value=18,
),
self._make_limit(
uuid='uuid3',
rate_class='spam',
queries=[],
verbs=['GET'],
unit='hour',
uri='/spam/uri3',
value=17,
),
self._make_limit(
uuid='uuid4',
rate_class='lim_class',
queries=[],
verbs=['GET'],
unit='day',
uri='/spam/uri4',
value=1,
),
self._make_limit(
uuid='uuid5',
queries=[],
verbs=['GET'],
unit='1234',
uri='/spam/uri5',
value=183,
),
self._make_limit(
uuid='uuid6',
queries=['bravo', 'alfa'],
verbs=['GET'],
unit='day',
uri='/spam/uri6',
value=1,
),
]
midware = mock.Mock(db=db, limits=limits)
environ = {
'turnstile.nova.limitclass': 'lim_class',
'turnstile.bucket_set': 'bucket_set:spam',
}
nova_limits.nova_postprocess(midware, environ)
self.assertEqual(environ['nova.limits'], [
dict(
verb='GET',
URI='/spam/uri',
regex='/spam/uri',
value=23,
unit='MINUTE',
remaining=23,
resetTime=1000000.0,
),
dict(
verb='PUT',
URI='/spam/uri',
regex='/spam/uri',
value=23,
unit='MINUTE',
remaining=23,
resetTime=1000000.0,
),
dict(
verb='GET',
URI='/spam/uri2',
regex='/spam/uri2',
value=18,
unit='SECOND',
remaining=18,
resetTime=1000000.0,
),
dict(
verb='HEAD',
URI='/spam/uri2',
regex='/spam/uri2',
value=18,
unit='SECOND',
remaining=18,
resetTime=1000000.0,
),
dict(
verb='POST',
URI='/spam/uri2',
regex='/spam/uri2',
value=18,
unit='SECOND',
remaining=18,
resetTime=1000000.0,
),
dict(
verb='PUT',
URI='/spam/uri2',
regex='/spam/uri2',
value=18,
unit='SECOND',
remaining=18,
resetTime=1000000.0,
),
dict(
verb='DELETE',
URI='/spam/uri2',
regex='/spam/uri2',
value=18,
unit='SECOND',
remaining=18,
resetTime=1000000.0,
),
dict(
verb='GET',
URI='/spam/uri4',
regex='/spam/uri4',
value=1,
unit='DAY',
remaining=1,
resetTime=1000000.0,
),
dict(
verb='GET',
URI='/spam/uri5',
regex='/spam/uri5',
value=183,
unit='UNKNOWN',
remaining=183,
resetTime=1000000.0,
),
dict(
verb='GET',
URI='/spam/uri6?alfa={alfa}&bravo={bravo}',
regex='/spam/uri6?alfa={alfa}&bravo={bravo}',
value=1,
unit='DAY',
remaining=1,
resetTime=1000000.0,
),
])
db.zrange.assert_called_once_with('bucket_set:spam', 0, -1)