public void TestFizzBuzzNumbers() { HomeController controller = new HomeController(); var result = controller.GetFizzBuzzNumbers(-1); Assert.IsTrue(!result.Any()); result = controller.GetFizzBuzzNumbers(0); Assert.AreEqual("0", result.Last()); Assert.AreEqual(1, result.Count()); result = controller.GetFizzBuzzNumbers(15); Assert.AreEqual("Z", result.Last()); Assert.AreEqual("E", result.ElementAt(10)); Assert.AreEqual("C", result.ElementAt(9)); Assert.AreEqual("11", result.ElementAt(11)); }
public void TestEvenNumbers() { HomeController controller = new HomeController(); var result = controller.GetEvenNumbers(-1); Assert.IsTrue(!result.Any()); result = controller.GetEvenNumbers(0); Assert.AreEqual(0, result.Last()); Assert.AreEqual(1, result.Count()); result = controller.GetEvenNumbers(23); Assert.AreEqual(12, result.Count()); Assert.AreEqual(22, result.Last()); Assert.AreEqual(0, result.First()); Assert.AreEqual(18, result.ElementAt(9)); }
public void TestAllNumbers() { HomeController controller = new HomeController(); var result = controller.GetAllNumbers(-1); Assert.IsTrue(!result.Any()); result = controller.GetAllNumbers(0); Assert.AreEqual(0, result.Last()); Assert.AreEqual(1, result.Count()); result = controller.GetAllNumbers(100); Assert.AreEqual(101, result.Count()); Assert.AreEqual(100, result.Last()); Assert.AreEqual(0, result.First()); Assert.AreEqual(84, result.ElementAt(84)); }
public void TestFibonacciNumbers() { HomeController controller = new HomeController(); var result = controller.GetFibonacciNumbers(-1); Assert.IsTrue(!result.Any()); result = controller.GetFibonacciNumbers(0); Assert.AreEqual(0, result.Last()); Assert.AreEqual(1, result.Count()); result = controller.GetFibonacciNumbers(1); Assert.AreEqual(0, result.First()); Assert.AreEqual(1, result.Last()); Assert.AreEqual(2, result.Count()); //0, 1, 1, 2, 3, 5, 8, 13 result = controller.GetFibonacciNumbers(13); Assert.AreEqual(8, result.Count()); Assert.AreEqual(13, result.Last()); Assert.AreEqual(3, result.ElementAt(4)); Assert.AreEqual(8, result.ElementAt(6)); }