public void Log()
{
int[][] expected = new int[][]
{
new int[] { 0, 0, 1, 1, 2, 2, 2, 2, 3, 3, 3 }, // base 2
new int[] { 0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 2 }, // base 3
new int[] { 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1 }, // base 4
new int[] { 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1 } // base 5
};
for (int b = 2; b <= 5; b++)
{
var result = Enumerable.Range(0, 11).Select(i => IntegerMath.Log(i, b));
var expectedNumbers = expected[b - 2];
Assert.That(result, Is.EqualTo(expectedNumbers));
}
}