Method test_with_statements_gc3

Lib/test/test_decimal.py:3835–3866

(self)

                        del c4

    def test_with_statements_gc3(self):
        Context = self.decimal.Context
        localcontext = self.decimal.localcontext
        getcontext = self.decimal.getcontext
        setcontext = self.decimal.setcontext

        with localcontext() as c1:
            del c1
            n1 = Context(prec=1)
            setcontext(n1)
            with localcontext(n1) as c2:
                del n1
                self.assertEqual(c2.prec, 1)
                del c2
                n2 = Context(prec=2)
                setcontext(n2)
                del n2
                self.assertEqual(getcontext().prec, 2)
                n3 = Context(prec=3)
                setcontext(n3)
                self.assertEqual(getcontext().prec, 3)
                with localcontext(n3) as c3:
                    del n3
                    self.assertEqual(c3.prec, 3)
                    del c3
                    n4 = Context(prec=4)
                    setcontext(n4)
                    del n4
                    self.assertEqual(getcontext().prec, 4)
                    with localcontext() as c4:
                        self.assertEqual(c4.prec, 4)
                        del c4

@requires_cdecimal
class CContextWithStatement(ContextWithStatement, unittest.TestCase):