public void SqrtNineInt()
{
int actual = IntegerMath.Sqrt(9);
int expected = 3;
Assert.AreEqual(expected, actual);
}
public void Sqrt16Int()
{
int actual = IntegerMath.Sqrt(16);
int expected = 4;
Assert.AreEqual(expected, actual);
}
public void SqrtFourInt()
{
int actual = IntegerMath.Sqrt(4);
int expected = 2;
Assert.AreEqual(expected, actual);
}
public void SqrtZeroInt()
{
int actual = IntegerMath.Sqrt(0);
int expected = 0;
Assert.AreEqual(expected, actual);
}
public void SqrtMaxLong()
{
long actual = IntegerMath.Sqrt(long.MaxValue);
long expected = 3037000499L;
Assert.AreEqual(expected, actual);
}
public void SqrtMaxUlong()
{
ulong actual = IntegerMath.Sqrt(ulong.MaxValue);
ulong expected = 4294967295;
Assert.AreEqual(expected, actual);
}
public void Sqrt16Long()
{
long actual = IntegerMath.Sqrt(16L);
long expected = 4L;
Assert.AreEqual(expected, actual);
}
public void SqrtMidHighLong()
{
long actual = IntegerMath.Sqrt(3037000499L);
long expected = 55108L;
Assert.AreEqual(expected, actual);
}
public void SqrtFourLong()
{
long actual = IntegerMath.Sqrt(4L);
long expected = 2L;
Assert.AreEqual(expected, actual);
}
public void SqrtNineLong()
{
long actual = IntegerMath.Sqrt(9L);
long expected = 3L;
Assert.AreEqual(expected, actual);
}
public void SqrtTwoLong()
{
long actual = IntegerMath.Sqrt(2L);
long expected = 1L;
Assert.AreEqual(expected, actual);
}
public void SqrtZeroLong()
{
long actual = IntegerMath.Sqrt(0L);
long expected = 0L;
Assert.AreEqual(expected, actual);
}
public void SqrtMaxInt()
{
int actual = IntegerMath.Sqrt(int.MaxValue);
int expected = 46340;
Assert.AreEqual(expected, actual);
}
public void SqrtTwoInt()
{
int actual = IntegerMath.Sqrt(2);
int expected = 1;
Assert.AreEqual(expected, actual);
}
public void Sqrt16Ulong()
{
ulong value = 16;
ulong actual = IntegerMath.Sqrt(value);
ulong expected = 4;
Assert.AreEqual(expected, actual);
}
public void Sqrt16Short()
{
short value = 16;
short actual = IntegerMath.Sqrt(value);
short expected = 4;
Assert.AreEqual(expected, actual);
}
public void Sqrt16Sbyte()
{
sbyte value = 16;
sbyte actual = IntegerMath.Sqrt(value);
sbyte expected = 4;
Assert.AreEqual(expected, actual);
}
public void Sqrt10BigInteger()
{
BigInteger actual = 10;
actual = IntegerMath.Sqrt(actual);
BigInteger expected = 3;
Assert.AreEqual(expected, actual);
}
public void SqrtLargeBigInteger1()
{
BigInteger actual = long.MaxValue;
actual = IntegerMath.Sqrt((actual * actual) + 27);
BigInteger expected = long.MaxValue;
Assert.AreEqual(expected, actual);
}
public void SqrtExceptionLong()
{
Assert.ThrowsException <ArgumentOutOfRangeException>(() => IntegerMath.Sqrt(-1L));
}