Make events tests deterministic

events/tests/test_views.py

@@ -140,21 +140,17 @@ class CSVExportContentTest(MessagePatch, CSVResponseMixin, TestCase):
         )
 
         response = self.client.get(self.url)
-        content = self._load_from_csv_response(response, as_dict=True)
-        toto_dict = dict(content[0])
-
-        # This is not super nice, but it makes the test deterministic.
-        toto_dict["def"] = set(x.strip() for x in toto_dict["def"].split("&"))
-
-        self.assertDictEqual(
-            toto_dict,
-            {
-                "username": "toto_foo",
-                "prénom": "toto",
-                "nom de famille": "foo",
-                "email": "toto@a.b",
-                "abc": "a",
-                "def": {"d", "f"},
-                "remarks": "hello",
-            },
+        self.assertCSVEqual(
+            response,
+            [
+                {
+                    "username": "toto_foo",
+                    "prénom": "toto",
+                    "nom de famille": "foo",
+                    "email": "toto@a.b",
+                    "abc": "a",
+                    "def": "d & f",
+                    "remarks": "hello",
+                }
+            ],
         )