public void Should_return_Fizz_When_input_is_3()
{
var fizzBuzz = new FizzBuzz.FizzBuzz();
var output = fizzBuzz.GetOutput(3);
Assert.AreEqual("Fizz", output);
}
public void CanPrintFizzBuzzForMultiplesOf3And5()
{
var fizzBuzz = new FizzBuzz.FizzBuzz();
var i = fizzBuzz.Print(15);
Assert.AreEqual("FizzBuzz", i);
}
public void FizzBuzz_sequence_for_given_number_of_elements(string expectedFizzBuzz, int numberOfElements)
{
var fizzBuzz = new FizzBuzz.FizzBuzz();
string fizzBuzzSequence = fizzBuzz.Get(numberOfElements);
Assert.Equal(expectedFizzBuzz, fizzBuzzSequence);
}
internal CSharpFizzBuzz.Domain Create()
{
var parser = new Parser();
var validator = new Validator();
var fizzBuzz = new FizzBuzz.FizzBuzz();
return(new CSharpFizzBuzz.Domain(parser, validator, fizzBuzz));
}
public void FizzBuzzer_Given2_returnsString1()
{
//Arrange
var sut = new FizzBuzz.FizzBuzz();
var result = sut.FizzBuzzer(2);
Assert.AreEqual("2", result);
}
public void FizzBuzzer_Given15_returnsFizzBuzz1()
{
//Arrange
var sut = new FizzBuzz.FizzBuzz();
var result = sut.FizzBuzzer(15);
Assert.AreEqual("FizzBuzz", result);
}
public void CanPrintBuzzForMultiplesOf5()
{
var fizzBuzz = new FizzBuzz.FizzBuzz();
var i = fizzBuzz.Print(20);
Assert.AreEqual("Buzz", i);
}
public void CanPrintANumber()
{
var fizzBuzz = new FizzBuzz.FizzBuzz();
var i = fizzBuzz.Print(7);
Assert.AreEqual("7", i);
}
public void FizzBuzz_FizzBuzzOutput_Returns_FizzBuzz_On_Multiples_Of_Fifteen_Only()
{
int[] testArray = { 15, 30, 45, 60, 75 };
for (int i = 0; i < testArray.Length; i++)
{
FizzBuzz.FizzBuzz f = new FizzBuzz.FizzBuzz(testArray[i]);
Assert.AreEqual("FizzBuzz", f.Output);
}
}
public void FizzBuzz_FizzBuzzOutput_Returns_Buzz_On_Multiples_Of_Five_Only()
{
int[] testArray = { 5, 10, 20 };
for (int i = 0; i < testArray.Length; i++)
{
FizzBuzz.FizzBuzz f = new FizzBuzz.FizzBuzz(testArray[i]);
Assert.AreEqual("Buzz", f.Output);
}
}
public void Result_Should_Not_Be_FizzBuzz(int number)
{
//Arrange
var FizzBuzz = new FizzBuzz.FizzBuzz();
//Act
var result = FizzBuzz.GetFizzBuzz(number);
//Assert
Assert.IsFalse(result == "FizzBuzz");
}
public void Result_Should_Not_Be_Null(int number)
{
//Arrange
var FizzBuzz = new FizzBuzz.FizzBuzz();
//Act
var result = FizzBuzz.GetFizzBuzz(number);
//Assert
Assert.IsTrue(result != null);
}
public void FizzBuzz_FizzBuzzOutput_Returns_Fizz_On_Multiples_Of_Three_Only()
{
int[] testArray = { 3, 6, 9, 12, 33, 99 };
for (int i = 0; i < testArray.Length; i++)
{
FizzBuzz.FizzBuzz f = new FizzBuzz.FizzBuzz(testArray[i]);
Assert.AreEqual("Fizz", f.Output);
}
}
static void Main(string[] args)
{
var fizzBuzz = new FizzBuzz.FizzBuzz();
for (var i = 1; i <= 100; i++)
{
Console.WriteLine($"{i} is {fizzBuzz.Print(i)}.");
}
Console.Read();
}
public void GetValue_ShouldNotThrow(int number)
{
// arrange
var fizzBuzz = new FizzBuzz.FizzBuzz();
// act
void Act() => fizzBuzz.GetValue(number);
// assert
Check.ThatCode(Act).DoesNotThrow();
}
public void GetValue_ShouldNotThrow(int number)
{
// arrange
var fizzBuzz = new FizzBuzz.FizzBuzz();
// act
Action act = () => fizzBuzz.GetValue(number);
// assert
act.ShouldNotThrow();
}
public void GetValue_ShouldReturnExpectedResult(int number, string expected)
{
// arrange
var fizzBuzz = new FizzBuzz.FizzBuzz();
// act
var result = fizzBuzz.GetValue(number);
// assert
Assert.AreEqual(result, expected);
}
public void GetValue_ShouldNotThrow(int number)
{
// arrange
var fizzBuzz = new FizzBuzz.FizzBuzz();
// act
void Act() => fizzBuzz.GetValue(number);
// assert
// No possibility to fluently check if action not throw
Act();
}
static void Main(string[] args)
{
FizzBuzz.FizzBuzz fb = new FizzBuzz.FizzBuzz();
Dictionary <int, string> dict = new Dictionary <int, string>();
dict.Add(3, "Fizz");
dict.Add(5, "Buzz");
foreach (string output in fb.Numbers(int.MaxValue, dict))
{
Console.WriteLine(output);
}
Console.ReadKey();
}
public void GetValue_WhenGivenNumberIs3_ShouldReturnFizz()
{
// arrange
var fizzBuzz = new FizzBuzz.FizzBuzz();
const int number = 3;
const string expected = "Fizz";
// act
var result = fizzBuzz.GetValue(number);
// assert
Assert.AreEqual(result, expected);
}
public void GetValue_WhenGivenNumberIs3_ShouldReturnFizz()
{
// arrange
var fizzBuzz = new FizzBuzz.FizzBuzz();
const int number = 3;
const string expected = "Fizz";
// act
var result = fizzBuzz.GetValue(number);
// assert
result.Should().BeEquivalentTo(expected);
}
public void GetValue_ShouldReturnExpectedResult(int number, string expected)
{
// arrange
var fizzBuzz = new FizzBuzz.FizzBuzz();
// act
var result = fizzBuzz.GetValue(number);
// assert
result.Should().NotBeNull();
result.Should().BeOfType(typeof(string));
result.Should().BeEquivalentTo(expected);
}
public void GetValue_ShouldReturnExpectedResult(int number, string expected)
{
// arrange
var fizzBuzz = new FizzBuzz.FizzBuzz();
// act
var result = fizzBuzz.GetValue(number);
// assert
Check.That(result).IsNotNull();
Check.That(result).IsInstanceOf <string>();
Check.That(result).Equals(expected);
}
public void GetValue_WhenGivenNumberIs1_ShouldReturnNumber()
{
// arrange
var fizzBuzz = new FizzBuzz.FizzBuzz();
const int number = 1;
const string expected = "1";
// act
var result = fizzBuzz.GetValue(number);
// assert
result.ShouldEqual(expected);
}
public void GetValue_WhenGivenNumberIs5_ShouldReturnBuzz()
{
// arrange
var fizzBuzz = new FizzBuzz.FizzBuzz();
const int number = 5;
const string expected = "Buzz";
// act
var result = fizzBuzz.GetValue(number);
// assert
Check.That(result).Equals(expected);
}
public void FizzBuzzWorks()
{
var fizzBuzz = new FizzBuzz.FizzBuzz();
Assert.That(fizzBuzz.GetFizzBuzzString(15), Is.EqualTo(
@"1
2
Fizz
4
Buzz
Fizz
7
8
Fizz
Buzz
11
Fizz
13
14
FizzBuzz
"));
}
public void Initialize()
{
FizzBuzz = new FizzBuzz.FizzBuzz();
}
public void Given_a_number_not_divisable_by_3_or_5_function_will_return_number(string expected, int number)
{
var result = FB.DetermineResult(number);
Assert.AreEqual(expected, result);
}
public void TestCompute(int input, string expected)
{
string actual = FB.Compute(input);
Assert.Equal(expected, actual);
}
public void CanCreateFizzBuzz()
{
var fizzBuzz = new FizzBuzz.FizzBuzz();
Assert.IsInstanceOfType(fizzBuzz, typeof(FizzBuzz.FizzBuzz));
}
