Do not report `consider_iterating_dictionary` if bitwise operations are used (#7743)

Co-authored-by: Pierre Sassoulas <pierre.sassoulas@gmail.com>

1 files changed, 8 insertions, 1 deletions

diff --git a/pylint/checkers/refactoring/recommendation_checker.py b/pylint/checkers/refactoring/recommendation_checker.py
index f610763be..cda26e064 100644
--- a/pylint/checkers/refactoring/recommendation_checker.py
+++ b/pylint/checkers/refactoring/recommendation_checker.py
@@ -9,6 +9,7 @@ from astroid import nodes
 
 from pylint import checkers
 from pylint.checkers import utils
+from pylint.interfaces import INFERENCE
 
 
 class RecommendationChecker(checkers.BaseChecker):
@@ -85,6 +86,10 @@ class RecommendationChecker(checkers.BaseChecker):
             return
         if node.func.attrname != "keys":
             return
+
+        if isinstance(node.parent, nodes.BinOp) and node.parent.op in {"&", "|", "^"}:
+            return
+
         comp_ancestor = utils.get_node_first_ancestor_of_type(node, nodes.Compare)
         if (
             isinstance(node.parent, (nodes.For, nodes.Comprehension))
@@ -101,7 +106,9 @@ class RecommendationChecker(checkers.BaseChecker):
                 inferred.bound, nodes.Dict
             ):
                 return
-            self.add_message("consider-iterating-dictionary", node=node)
+            self.add_message(
+                "consider-iterating-dictionary", node=node, confidence=INFERENCE
+            )
 
     def _check_use_maxsplit_arg(self, node: nodes.Call) -> None:
         """Add message when accessing first or last elements of a str.split() or