src/sage/features/join_feature.py: Update doctest output with depreca…

…tion warning
sagemath · Mar 6, 2022 · f9232e8 · f9232e8
1 parent 21d4004
commit f9232e8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/sage/features/join_feature.py b/src/sage/features/join_feature.py
@@ -75,6 +75,9 @@ def is_functional(self):
 
             sage: from sage.features.latte import Latte
             sage: Latte().is_functional()  # optional - latte_int
+            doctest:warning...
+            DeprecationWarning: method JoinFeature.is_functional; use is_present instead
+            See https://trac.sagemath.org/33114 for details.
             FeatureTestResult('latte_int', True)
         """
         try: