public void testRoot_4args_1_test8() {
        System.out.println("testRoot_4args_1_test8");
        BigDecimal x = null;
        BigInteger root = null;
        int decimalPlaces = 0;
        RoundingMode a_RoundingMode = null;
        BigDecimal expResult = null;
        BigDecimal result = null;
        x = new BigDecimal("0.25");
        root = new BigInteger("1000000000");
        decimalPlaces = 100;
        a_RoundingMode = RoundingMode.HALF_UP;
        expResult = new BigDecimal(
                "0.999999998613705639841015408557905737253169342556579813124573"
                + "7217463304587103469885523969834565259117");
        result = Generic_BigDecimal.rootRoundIfNecessary(
                x, root, decimalPlaces, a_RoundingMode);
        printTestRoot_4args_1(
                x,
                root,
                decimalPlaces,
                a_RoundingMode,
                result);
        assertEquals(expResult, result);
    }