public void ToBigInteger()
{
BigDecimal sub1 = BigDecimal.Parse("-29830.989");
BigInteger result = sub1.ToBigInteger();
Assert.IsTrue(result.ToString().Equals("-29830"), "the bigInteger equivalent of -29830.989 is wrong");
sub1 = new BigDecimal(-2837E10);
result = sub1.ToBigInteger();
Assert.IsTrue(result.ToDouble() == -2837E10, "the bigInteger equivalent of -2837E10 is wrong");
sub1 = new BigDecimal(2.349E-10);
result = sub1.ToBigInteger();
Assert.IsTrue(result.Equals(BigInteger.Zero), "the bigInteger equivalent of 2.349E-10 is wrong");
sub1 = new BigDecimal(value2, 6);
result = sub1.ToBigInteger();
Assert.IsTrue(result.ToString().Equals("12334"), "the bigInteger equivalent of 12334.560000 is wrong");
}
