public void OnlyStrikesScores300()
{
var game = new Game();
RollMany(game, 12, 10);
Assert.That(game.Score(), Is.EqualTo(300));
}
public void OnlyFiveRollsScores150()
{
var game = new Game();
RollMany(game, 21, 5);
Assert.That(game.Score(), Is.EqualTo(150));
}
public void RollOneReturnsResultOne()
{
var game = new Game();
game.Roll(1);
game.Roll(0);
RollMany(game, 18, 0);
Assert.That(game.Score(), Is.EqualTo(1));
}
public void RollAllOnesShouldReturn20()
{
var game = new Game();
for (int i = 0; i < 20; i++)
{
game.Roll(1);
}
Assert.That(game.Score(), Is.EqualTo(20));
}
public void SingleStrikeShouldScore()
{
var game = new Game();
game.Roll(10);
game.Roll(1);
game.Roll(1);
RollMany(game, 16, 0);
Assert.That(game.Score(), Is.EqualTo(14));
}
public void DoubleStrikeShouldScore()
{
var game = new Game();
game.Roll(10);
game.Roll(10);
game.Roll(1);
game.Roll(2);
RollMany(game, 14, 0);
Assert.That(game.Score(), Is.EqualTo(21+13+3));
}
public void StrikeAfterSpareShouldScore()
{
var game = new Game();
game.Roll(3);
game.Roll(7);
game.Roll(10);
game.Roll(1);
game.Roll(2);
RollMany(game, 14, 0);
Assert.That(game.Score(), Is.EqualTo(20+13+3));
}
private void RollMany(Game game, int times, int pins)
{
for (int i = 0; i < times; i++)
{
game.Roll(pins);
}
}
public void StrikeAtTheEndShouldScore()
{
var game = new Game();
RollMany(game,18, 0);
game.Roll(10);
game.Roll(1);
game.Roll(2);
Assert.That(game.Score(), Is.EqualTo(13));
}