Method test_iter_function_stop

Lib/test/test_iter.py:344–351

(self)

    # Test two-argument iter() with function that raises StopIteration
    def test_iter_function_stop(self):
        def spam(state=[0]):
            i = state[0]
            if i == 10:
                raise StopIteration
            state[0] = i+1
            return i
        self.check_iterator(iter(spam, 20), list(range(10)), pickle=False)

    def test_iter_function_concealing_reentrant_exhaustion(self):
        # gh-101892: Test two-argument iter() with a function that