public void testDivideRoundIfNecessary_4args_1_test1() {
        System.out.println("testDivideRoundIfNecessary_4args_1_test1");
        BigDecimal x = null;
        BigDecimal y = null;
        int decimalPlaces = 0;
        RoundingMode a_RoundingMode = null;
        BigDecimal expResult = null;
        BigDecimal result = null;
        x = new BigDecimal("30.121");
        y = new BigDecimal("0.0121");
        a_RoundingMode = RoundingMode.HALF_UP;
        decimalPlaces = 6;
        expResult = new BigDecimal("2489.338843");
        result = Generic_BigDecimal.divideRoundIfNecessary(
                x,
                y,
                decimalPlaces,
                a_RoundingMode);
        printTestDivideRoundIfNecessary_4args_1(
                x,
                y,
                decimalPlaces,
                a_RoundingMode,
                result);
        assertEquals(expResult, result);
    }