patch-attr-check

Author: Darshan808

IPython/core/guarded_eval.py

@@ -968,13 +968,13 @@ def _merge_values(values, policy: EvaluationPolicy):
     merged_items = None
     key_values = {}
     for v in values:
-        if policy.can_get_item(v, None):
+        if hasattr(v, "items") and policy.can_get_item(v, None):
             try:
                 for k, val in v.items():
                     key_values.setdefault(k, []).append(val)
             except Exception as e:
                 pass
-        elif policy.can_call(v.keys):
+        elif hasattr(v, "keys") and policy.can_call(v.keys):
             try:
                 for k in v.keys():
                     key_values.setdefault(k, []).append(None)

tests/test_completer.py

@@ -2252,19 +2252,6 @@ def _(expected):
             ),
             "append",
         ],
-        [
-            "\n".join(
-                [
-                    "class NotYetDefined:",
-                    "    def __init__(self):",
-                    "        self.a = {}",
-                    "        self.a['b'] = 'str'",
-                    "instance = NotYetDefined()",
-                    "instance.a['b'].",
-                ]
-            ),
-            "capitalize",
-        ],
         [
             "\n".join(
                 [