Dont filter out User classes with weight == 0 but fixed_count > 0

locustio · Jan 25, 2022 · 5951ea4 · 5951ea4
1 parent 7bff126
commit 5951ea4
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/locust/env.py b/locust/env.py
@@ -221,7 +221,9 @@ def _remove_user_classes_with_weight_zero(self):
         if len(self.user_classes) == 0:
             # Preserve previous behaviour that allowed no user classes to be specified.
             return
-        filtered_user_classes = [user_class for user_class in self.user_classes if user_class.weight > 0]
+        filtered_user_classes = [
+            user_class for user_class in self.user_classes if user_class.weight > 0 or user_class.fixed_count > 0
+        ]
         if len(filtered_user_classes) == 0:
             # TODO: Better exception than `ValueError`?
             raise ValueError("There are no users with weight > 0.")