Move test_is_list_like_iter_is_none to test_inference

Author: aiudirog

pandas/tests/dtypes/test_inference.py

@@ -150,6 +150,13 @@ def foo():
         foo()
 
 
+def test_is_list_like_iter_is_none():
+    class NotListLike:
+        __iter__ = None
+
+    assert not inference.is_list_like(NotListLike())
+
+
 def test_is_sequence():
     is_seq = inference.is_sequence
     assert is_seq((1, 2))

pandas/tests/libs/test_lib.py

@@ -206,10 +206,3 @@ def test_no_default_pickle():
     # GH#40397
     obj = tm.round_trip_pickle(lib.no_default)
     assert obj is lib.no_default
-
-
-def test_is_list_like_iter_is_none():
-    class NotListLike:
-        __iter__ = None
-
-    assert not lib.is_list_like(NotListLike())