Remove unused Mapzen test

test/integration/test_street_functions.py

@@ -23,14 +23,6 @@ class TestStreetFunctions(TestCase):
         geometry = IntegrationTestHelper.execute_query(self.sql_api_url, query)
         assert_not_equal(geometry['geometry'], None)
 
-    def test_if_select_with_mapzen_provider_street_point_is_ok(self):
-        query = "SELECT cdb_mapzen_geocode_street_point(street) " \
-                "as geometry FROM {0} LIMIT 1&api_key={1}".format(
-                    self.env_variables['table_name'],
-                    self.env_variables['api_key'])
-        geometry = IntegrationTestHelper.execute_query(self.sql_api_url, query)
-        assert_not_equal(geometry['geometry'], None)
-
     def test_if_select_with_street_without_api_key_raise_error(self):
         query = "SELECT cdb_geocode_street_point(street) " \
             "as geometry FROM {0} LIMIT 1".format(