Method test_mismatched_parens

Lib/test/test_fstring.py:612–633

(self)

    @unittest.expectedFailure  # TODO: RUSTPYTHON
    @unittest.skipIf(support.is_wasi, "exhausts limited stack on WASI")
    def test_mismatched_parens(self):
        self.assertAllRaise(SyntaxError, r"closing parenthesis '\}' "
                            r"does not match opening parenthesis '\('",
                            ["f'{((}'",
                             ])
        self.assertAllRaise(SyntaxError, r"closing parenthesis '\)' "
                            r"does not match opening parenthesis '\['",
                            ["f'{a[4)}'",
                            ])
        self.assertAllRaise(SyntaxError, r"closing parenthesis '\]' "
                            r"does not match opening parenthesis '\('",
                            ["f'{a(4]}'",
                            ])
        self.assertAllRaise(SyntaxError, r"closing parenthesis '\}' "
                            r"does not match opening parenthesis '\['",
                            ["f'{a[4}'",
                            ])
        self.assertAllRaise(SyntaxError, r"closing parenthesis '\}' "
                            r"does not match opening parenthesis '\('",
                            ["f'{a(4}'",
                            ])
        self.assertRaises(SyntaxError, eval, "f'{" + "("*20 + "}'")

    @unittest.expectedFailure  # TODO: RUSTPYTHON; AssertionError: No exception raised
    @unittest.skipIf(support.is_wasi, "exhausts limited stack on WASI")