Add region

Author: esrakartalOpt

tests/test_event_factory.py

@@ -98,6 +98,7 @@ def test_create_impression_event(self):
             'enrich_decisions': True,
             'anonymize_ip': False,
             'revision': '42',
+            'region': 'US',
         }
 
         with mock.patch('time.time', return_value=42.123), mock.patch(
@@ -166,6 +167,7 @@ def test_create_impression_event__with_attributes(self):
             'enrich_decisions': True,
             'anonymize_ip': False,
             'revision': '42',
+            'region': 'US',
         }
 
         with mock.patch('time.time', return_value=42.123), mock.patch(
@@ -232,6 +234,7 @@ def test_create_impression_event_when_attribute_is_not_in_datafile(self):
             'enrich_decisions': True,
             'anonymize_ip': False,
             'revision': '42',
+            'region': 'US',
         }
 
         with mock.patch('time.time', return_value=42.123), mock.patch(
@@ -299,6 +302,7 @@ def test_create_impression_event_calls_is_attribute_valid(self):
             'enrich_decisions': True,
             'anonymize_ip': False,
             'revision': '42',
+            'region': 'US',
         }
 
         def side_effect(*args, **kwargs):
@@ -389,6 +393,7 @@ def test_create_impression_event__with_user_agent_when_bot_filtering_is_enabled(
             'enrich_decisions': True,
             'anonymize_ip': False,
             'revision': '42',
+            'region': 'US',
         }
 
         with mock.patch('time.time', return_value=42.123), mock.patch(
@@ -465,6 +470,7 @@ def test_create_impression_event__with_empty_attributes_when_bot_filtering_is_en
             'enrich_decisions': True,
             'anonymize_ip': False,
             'revision': '42',
+            'region': 'US',
         }
 
         with mock.patch('time.time', return_value=42.123), mock.patch(
@@ -547,6 +553,7 @@ def test_create_impression_event__with_user_agent_when_bot_filtering_is_disabled
             'enrich_decisions': True,
             'anonymize_ip': False,
             'revision': '42',
+            'region': 'US',
         }
 
         with mock.patch('time.time', return_value=42.123), mock.patch(