@Test
public void round() {
Assert.assertEquals(1000000, NumberUtils.round(1000000, 1000000));
Assert.assertEquals(1000000, NumberUtils.round(1000000, 100000));
Assert.assertEquals(1000000, NumberUtils.round(1000000, 10000));
Assert.assertEquals(1000000, NumberUtils.round(1000500, 10000));
Assert.assertEquals(1200000, NumberUtils.round(1232342, 100000));
}
@Test
public void safeInt() {
Assert.assertEquals(1, NumberUtils.safeInt("200000.00", 1));
Assert.assertEquals(200000, NumberUtils.safeInt("200000", 200000));
}