public void testToPrimitiveFloat() throws Exception {
        assertEquals(1000.5, FloatConversionUtil.toPrimitiveFloat("1,000.5"), 0);
    }

    /**
     * @throws Exception
     */
    public void testToPrimitiveFloatForEmptyString() throws Exception {
        assertEquals(0, FloatConversionUtil.toPrimitiveFloat(""), 0);
    }

    /**
     * @throws Exception
     */
    public void testToFloatForEmptyString() throws Exception {