public void can_throw_exception_on_bad_multiple()
{
var fizzer = new FizzBuzzOmatic();
Assert.Throws <ArgumentException>(() => fizzer.Add(0, "Zero"));
Assert.Throws <ArgumentException>(() => fizzer.Add(-1, "Less than One"));
}
public void can_solve_classic_fizzbuzz_backwards()
{
var fizzer = new FizzBuzzOmatic();
fizzer.Add(3, "Fizz");
fizzer.Add(5, "Buzz");
var result = fizzer.ProduceRange(100, 1);
var expected = FizzBuzzCsvFile.Read <FizzBuzzCsvFile.FizzBuzzDataRecord>(Path.Combine("Data", "FizzBuzzData.csv")).Reverse();
Assert.Equal(expected, result);
}
public void can_solve_classic_fizzbuzz()
{
var fizzer = new FizzBuzzOmatic();
fizzer.Add(3, "Fizz");
fizzer.Add(5, "Buzz");
var result = fizzer.ProduceRange(1, 100);
var expected = FizzBuzzCsvFile.Read <FizzBuzzCsvFile.FizzBuzzDataRecord>(Path.Combine("Data", "FizzBuzzData.csv"));
Assert.Equal(expected.ToArray(), result.ToArray());
}
public void can_solve_super_fizzbuzz()
{
var fizzer = new FizzBuzzOmatic();
fizzer.Add(3, "Fizz");
fizzer.Add(7, "Buzz");
fizzer.Add(38, "Bazz");
var result = fizzer.ProduceRange(-12, 145);
var expected = FizzBuzzCsvFile.Read <FizzBuzzCsvFile.SuperFizzBizzDataRecord>(Path.Combine("Data", "SuperFizzBuzzData.csv"));
Assert.Equal(expected.ToArray(), result.ToArray());
}
public void can_handle_unsorted_messages()
{
var fizzer = new FizzBuzzOmatic();
fizzer.Add(4, "Frog");
fizzer.Add(13, "Duck");
fizzer.Add(9, "Chicken");
var resultFrogDuckChicken = fizzer.ProduceRange(468, 468);
var resultFrogDuck = fizzer.ProduceRange(52, 52);
var resultFrogChicken = fizzer.ProduceRange(36, 36);
var resultDuckChicken = fizzer.ProduceRange(13 * 9, 13 * 9);
Assert.Equal("FrogDuckChicken", resultFrogDuckChicken.FirstOrDefault());
Assert.Equal("FrogDuck", resultFrogDuck.FirstOrDefault());
Assert.Equal("FrogChicken", resultFrogChicken.FirstOrDefault());
Assert.Equal("DuckChicken", resultDuckChicken.FirstOrDefault());
}
static void Main(string[] args)
{
var fizz = new FizzBuzzOmatic();
fizz.Add(3, "Fizz")
.Add(5, "Buzz");
var results = fizz.ProduceRange(1, 100);
Console.WriteLine("ClassicFizzBuzz: from 1 to 100");
foreach (var item in results)
{
Console.WriteLine(item);
}
}
public void can_handle_enumerable_sequence()
{
var fizzer = new FizzBuzzOmatic();
fizzer.Add(3, "Fizz")
.Add(5, "Buzz");
var results = fizzer.ProduceSequence(Enumerable.Range(1, 5));
var expected = new[]
{
"1", "2", "Fizz", "4", "Buzz"
};
Assert.Equal(expected, results);
}
public void can_handle_arbitrary_indices()
{
var fizzer = new FizzBuzzOmatic();
fizzer.Add(3, "Fizz")
.Add(5, "Buzz");
var results = fizzer.ProduceSequence(3, 5, 15, 1, 2);
var expected = new[]
{
"Fizz", "Buzz", "FizzBuzz", "1", "2"
};
Assert.Equal(expected, results);
}
static void Main(string[] args)
{
var fizz = new FizzBuzzOmatic();
fizz.Add(3, "Fizz")
.Add(7, "Buzz")
.Add(38, "Bazz");
var results = fizz.ProduceRange(-12, 145);
Console.WriteLine("SuperFizzBuzz: from -12 to 145");
foreach (var item in results)
{
Console.WriteLine(item);
}
}
public void can_throw_exception_on_bad_message()
{
var fizzer = new FizzBuzzOmatic();
Assert.Throws <ArgumentNullException>(() => fizzer.Add(10, null));
}