diff --git a/tests/unit/test_tag_google_analytics_gtag.py b/tests/unit/test_tag_google_analytics_gtag.py
index 1d7eefb..c84c327 100644
--- a/tests/unit/test_tag_google_analytics_gtag.py
+++ b/tests/unit/test_tag_google_analytics_gtag.py
@@ -121,32 +121,44 @@ class GoogleAnalyticsTagTestCase(TagTestCase):
         assert "gtag('config', 'DC-12345678', {});" in r
 
     def test_tag_with_custom_dimensions(self):
-        r = GoogleAnalyticsGTagNode().render(Context({
-            'google_analytics_custom_dimensions': {
-                "dimension_1": "foo",
-                "dimension_2": "bar",
-                "user_properties": {
-                    "user_property_1": True,
-                    "user_property_2": "xyz",
+        r = GoogleAnalyticsGTagNode().render(
+            Context(
+                {
+                    'google_analytics_custom_dimensions': {
+                        'dimension_1': 'foo',
+                        'dimension_2': 'bar',
+                        'user_properties': {
+                            'user_property_1': True,
+                            'user_property_2': 'xyz',
+                        },
+                    },
                 }
-            },
-        }))
-        assert "gtag('config', 'UA-123456-7', {" \
-               "\"dimension_1\": \"foo\", " \
-               "\"dimension_2\": \"bar\", " \
-               "\"user_properties\": {" \
-               "\"user_property_1\": true, " \
-               "\"user_property_2\": \"xyz\"}});" in r
+            )
+        )
+        assert (
+            "gtag('config', 'UA-123456-7', {"
+            '"dimension_1": "foo", '
+            '"dimension_2": "bar", '
+            '"user_properties": {'
+            '"user_property_1": true, '
+            '"user_property_2": "xyz"}});' in r
+        )
 
     def test_tag_with_identity_and_custom_dimensions(self):
-        r = GoogleAnalyticsGTagNode().render(Context({
-            'google_analytics_gtag_identity': 'foo_gtag_identity',
-            'google_analytics_custom_dimensions': {
-                "dimension_1": "foo",
-                "dimension_2": "bar",
-            },
-        }))
-        assert "gtag('config', 'UA-123456-7', {" \
-               "\"dimension_1\": \"foo\", " \
-               "\"dimension_2\": \"bar\", " \
-               "\"user_id\": \"foo_gtag_identity\"});" in r
+        r = GoogleAnalyticsGTagNode().render(
+            Context(
+                {
+                    'google_analytics_gtag_identity': 'foo_gtag_identity',
+                    'google_analytics_custom_dimensions': {
+                        'dimension_1': 'foo',
+                        'dimension_2': 'bar',
+                    },
+                }
+            )
+        )
+        assert (
+            "gtag('config', 'UA-123456-7', {"
+            '"dimension_1": "foo", '
+            '"dimension_2": "bar", '
+            '"user_id": "foo_gtag_identity"});' in r
+        )