public void FibonacciPrintSequenceOfNumbers()
{
FibonacciNumbers fib = new FibonacciNumbers();
int length = 7;
string expected = "0 1 1 2 3 5 8";
string actual = fib.ToString(fib.GetSequence(length));
Assert.AreEqual(expected, actual);
}
public void FibonacciShouldPrintAVariableSequenceOfNumbers()
{
FibonacciNumbers fib = new FibonacciNumbers();
int input = 8;
int[] expected = new int[] { 0, 1, 1, 2, 3, 5, 8, 13 };
int[] actual = fib.GetSequence(input);
CollectionAssert.AreEqual(expected, actual);
}