86 lines
3.1 KiB
Python
86 lines
3.1 KiB
Python
from unittest import TestCase
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from mockredis import MockRedis
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from ..test_helper import *
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from cartodb_services.metrics.quota import QuotaChecker
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from cartodb_services.metrics import RoutingConfig
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from datetime import datetime
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class RoutingConfigMock(object):
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def __init__(self, **kwargs):
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self.__dict__ = kwargs
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class TestQuotaChecker(TestCase):
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def setUp(self):
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self.username = 'my_test_user'
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self.period_end_date = datetime.today()
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self.service_type = 'routing_mapzen'
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self.redis_key = 'user:{0}:{1}:success_responses:{2}{3}'.format(
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self.username,
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self.service_type,
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self.period_end_date.year,
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self.period_end_date.strftime('%m')
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)
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def test_routing_quota_check_passes_when_enough_quota(self):
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user_service_config = RoutingConfigMock(
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username = self.username,
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organization = None,
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service_type = self.service_type,
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routing_quota = 1000,
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period_end_date = datetime.today(),
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soft_limit = False
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)
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redis_conn = MockRedis()
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redis_conn.zincrby(self.redis_key, self.period_end_date.strftime('%d'), 999)
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assert QuotaChecker(user_service_config, redis_conn).check() == True
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def test_routing_quota_check_fails_when_quota_exhausted(self):
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user_service_config = RoutingConfigMock(
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username = self.username,
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organization = None,
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service_type = self.service_type,
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routing_quota = 1000,
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period_end_date = datetime.today(),
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soft_limit = False
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)
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redis_conn = MockRedis()
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redis_conn.zincrby(self.redis_key, self.period_end_date.strftime('%d'), 1001)
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checker = QuotaChecker(user_service_config, redis_conn)
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assert checker.check() == False
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def test_routing_quota_check_fails_right_in_the_limit(self):
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"""
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I have 1000 credits and I just spent 1000 today. I should not pass
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the check to perform the 1001th routing operation.
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"""
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user_service_config = RoutingConfigMock(
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username = self.username,
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organization = None,
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service_type = self.service_type,
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routing_quota = 1000,
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period_end_date = datetime.today(),
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soft_limit = False
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)
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redis_conn = MockRedis()
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redis_conn.zincrby(self.redis_key, self.period_end_date.strftime('%d'), 1000)
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checker = QuotaChecker(user_service_config, redis_conn)
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assert checker.check() == False
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def test_routing_quota_check_passes_if_no_quota_but_soft_limit(self):
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user_service_config = RoutingConfigMock(
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username = self.username,
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organization = None,
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service_type = self.service_type,
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routing_quota = 1000,
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period_end_date = datetime.today(),
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soft_limit = True
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)
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redis_conn = MockRedis()
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redis_conn.zincrby(self.redis_key, self.period_end_date.strftime('%d'), 1001)
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checker = QuotaChecker(user_service_config, redis_conn)
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assert checker.check() == True
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