public void TestNumber15()
{
String expected = "buzz";
FizzBuzz fizzbuzz = new FizzBuzz(100);
String result = fizzbuzz.CalcOutput(15);
Assert.AreEqual(expected, result);
}
public void TestNumbersOrWords()
{
IDictionary<Int64, String> euroCities = new SortedDictionary<Int64, String>();
euroCities.Add(2, "Oslo");
euroCities.Add(4, "Helsinki");
euroCities.Add(8, "Lisbon");
euroCities.Add(16, "Dubrovnik");
FizzBuzz fizzbuzz = new FizzBuzz(300, euroCities);
IEnumerable<String> results = from fb in fizzbuzz select fb;
long index = 1;
foreach (String r in results)
{
try
{
// odds should be a number
Int64 i64 = Convert.ToInt64(r);
Assert.AreNotEqual(0, index % 2);
}
catch (FormatException)
{
// evens will be a city and throw an exception based on number conversion
Assert.AreEqual(0, index % 2);
}
finally
{
index++;
}
}
}
public void TestCustomWords()
{
IDictionary<Int64,String> canadaCities = new SortedDictionary<Int64, String>();
canadaCities.Add(4, "Victoria");
canadaCities.Add(9, "Yellowknife");
canadaCities.Add(13, "Goose Bay");
canadaCities.Add(17, "Val D'Or");
FizzBuzz fizzbuzz = new FizzBuzz(300, canadaCities);
String result = fizzbuzz.CalcOutput(36);
Assert.AreEqual("Yellowknife", result);
result = fizzbuzz.CalcOutput(34);
Assert.AreEqual("Val D'Or", result);
}
