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gh-99139: Improve NameError error suggestion for instances (#99140)

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Pablo Galindo Salgado 2022-11-06 13:52:06 +00:00 • committed by GitHub
parent a0bc75e2fd
commit 99e2e60cb2
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7 changed files with 92 additions and 0 deletions
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25
Lib/test/test_traceback.py
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@ -3356,6 +3356,31 @@ class SuggestionFormattingTestBase:
actual = self.get_suggestion(func)
self.assertNotIn("blech", actual)
def test_name_error_with_instance(self):
class A:
def __init__(self):
self.blech = None
def foo(self):
blich = 1
x = blech
instance = A()
actual = self.get_suggestion(instance.foo)
self.assertIn("self.blech", actual)
def test_unbound_local_error_with_instance(self):
class A:
def __init__(self):
self.blech = None
def foo(self):
blich = 1
x = blech
blech = 1
instance = A()
actual = self.get_suggestion(instance.foo)
self.assertNotIn("self.blech", actual)
def test_unbound_local_error_does_not_match(self):
def func():