test(event_dispatcher): update constant with service value

Author: softvar

tests/events/test_event_dispatcher.py

@@ -19,6 +19,7 @@
 from vwo.event import event_dispatcher
 from ..data.constants import TEST_ACCOUNT_ID
 from vwo.constants import constants
+from vwo.services.url_manager import url_manager
 
 
 def flush_callback(err, events):
@@ -100,7 +101,7 @@ def test_dispatch_returns_error_status_code(self):
             self.assertIs(result, False)
 
     def test_dispatch_sends_events_impression(self):
-        url = constants.HTTPS_PROTOCOL + constants.ENDPOINTS.BASE_URL + constants.ENDPOINTS.EVENTS
+        url = constants.HTTPS_PROTOCOL + url_manager.get_base_url() + constants.ENDPOINTS.EVENTS
         with mock.patch(
             "vwo.http.connection.Connection.post", return_value={"status_code": 200, "text": ""}
         ) as mock_connection_get:

tests/services/test_url_manager.py

@@ -19,6 +19,7 @@
 
 class UrlManagerTest(unittest.TestCase):
     def test_url_manager_get_base_url(self):
+        url_manager.set_config()
         self.assertEquals(url_manager.get_base_url(), constants.ENDPOINTS.BASE_URL)
 
     def test_url_manager_get_base_url_with_prefix(self):

vwo/services/url_manager.py

@@ -37,6 +37,7 @@ def set_config(self, config={}):
     """
 
         self.config = config
+        self.collection_prefix = None
 
         collection_prefix_value = config.get("collection_prefix")
         if collection_prefix_value and validate_util.is_valid_string(collection_prefix_value):