From 166e48bfc5806d45ee11f3e8ee1246f11d124d0b Mon Sep 17 00:00:00 2001 From: Michael Droettboom Date: Mon, 3 Oct 2022 16:50:30 -0400 Subject: [PATCH] gh-94808: Coverage: Check picklablability of calliter (GH-95923) (cherry picked from commit cfbc7dd91059cb663c7fe13c661665943495ed7f) Co-authored-by: Michael Droettboom --- Lib/test/test_iter.py | 21 +++++++++++---------- 1 file changed, 11 insertions(+), 10 deletions(-) diff --git a/Lib/test/test_iter.py b/Lib/test/test_iter.py index 554f602f6252c0..acbdcb5f302060 100644 --- a/Lib/test/test_iter.py +++ b/Lib/test/test_iter.py @@ -81,6 +81,16 @@ class BadIterableClass: def __iter__(self): raise ZeroDivisionError +class CallableIterClass: + def __init__(self): + self.i = 0 + def __call__(self): + i = self.i + self.i = i + 1 + if i > 100: + raise IndexError # Emergency stop + return i + # Main test suite class TestCase(unittest.TestCase): @@ -237,16 +247,7 @@ def __iter__(self): # Test two-argument iter() with callable instance def test_iter_callable(self): - class C: - def __init__(self): - self.i = 0 - def __call__(self): - i = self.i - self.i = i + 1 - if i > 100: - raise IndexError # Emergency stop - return i - self.check_iterator(iter(C(), 10), list(range(10)), pickle=False) + self.check_iterator(iter(CallableIterClass(), 10), list(range(10)), pickle=True) # Test two-argument iter() with function def test_iter_function(self): pFad - Phonifier reborn

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