public void SetUp()
{
var rules = new List<IRule>();
rules.Add(new IsEvenlyDivisible(3, "Fizz"));
rules.Add(new IsEvenlyDivisible(5, "Buzz"));
_fizzBuzz = new FizzBuzz(rules);
}
public void TestDivByZero(int lower, int higher)
{
try
{
var cases = GetNormalCases();
//Add div by zero error
cases.Cases.Add(new FizzBuzzCase() { Divisor = 0, Message = "Boink" });
var fizzBuzz = new FizzBuzz(Cases);
var result = fizzBuzz.Process(lower, higher);
}
catch (IndexOutOfRangeException ex )
{
var exType = ex.GetType();
//The code should catch the key of 0 and fail the execution with an IndexOutOfRange.
Assert.That(exType == typeof(IndexOutOfRangeException));
return;
}
finally
{
TestingSetup();
}
}
public void IgnoreCustomRule()
{
var rules = new List<IRule>();
rules.Add(new CustomRule());
var fizzBuzz = new FizzBuzz(rules);
var sentence = fizzBuzz.GetSentenceFor(1787);
sentence.Should().Be("1787");
}
public void ApplyCustomRule()
{
var rules = new List<IRule>();
rules.Add(new CustomRule());
var fizzBuzz = new FizzBuzz(rules);
var sentence = fizzBuzz.GetSentenceFor(27772);
sentence.Should().Be("Lucky");
}
/// <summary>
/// The run fizz buzz.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The event argument.</param>
private void RunFizzBuzz(object sender, RoutedEventArgs e)
{
var fizzbuzz = new FizzBuzz();
for (int i = 1; i <= 100; i++)
{
var result = fizzbuzz.GetFizzBuzzFormattedString(i);
this.FizzBuzzListBox.Items.Add(result);
}
}
public void TestFizzBuzzForSuccess(int lower, int higher)
{
var fizzBuzz = new FizzBuzz(Cases);
var result = fizzBuzz.Process(lower, higher);
var array = result.ToArray();
Assert.That(array[0].Contains("Two") == false);
Assert.That(array[1].Contains("Two"));
Assert.That(array[2].Contains("Three"));
Assert.That(array[3].Contains("Two"));
Assert.That(array[5].Contains("Two Three Bazinga"));
}
public static void Main(string[] args)
{
var rules = new List<IRule>();
rules.Add(new IsEvenlyDivisible(3, "Fizz"));
rules.Add(new IsEvenlyDivisible(5, "Buzz"));
rules.Add(new NonStandardCustomerRule());
_fizzBuzz = new FizzBuzz(rules);
//PrintFizzBuzzUpTo(Int32.MaxValue);
PrintFizzBuzzUpTo(46);
Console.ReadKey();
}
public void TestValidationofCall(int lower, int higher)
{
try
{
var fizzBuzz = new FizzBuzz(Cases);
var result = fizzBuzz.Process(lower, higher);
}
catch(IndexOutOfRangeException )
{
//Expecting IndexOutOfRange....
return;
}
throw new InvalidProgramException("The code should have exited by now!");
}
public void ValueContainsDigitTest(ValueContainsDigitTestData testData)
{
var fizzBuzz = new FizzBuzz();
Assert.AreEqual(testData.ExpectedResult, fizzBuzz.ValueContainsDigit(testData.Value, testData.Digit));
}
public void IsValueMultipleFromDividerTest(IsValueMultipleFromDividerTestData testData)
{
var fizzBuzz = new FizzBuzz();
Assert.AreEqual(testData.ExpectedResult, fizzBuzz.IsValueMultipleFromDivider(testData.Value, testData.Divider));
}
public void GetFizzBuzzFormattedStringTest(GetFizzBuzzFormattedStringTestData testData)
{
var fizzBuzz = new FizzBuzz();
Assert.AreEqual(testData.ExpectedResult, fizzBuzz.GetFizzBuzzFormattedString(testData.Value));
}
