public GhostTests()
{
_gameSettings = new TestGameSettings {
PowerPills = { new CellLocation(50, 50) }
};
_gameClock = new TestGameClock();
}
public GameTests()
{
_gameSettings = new TestGameSettings();
var gameClock = new TestGameClock();
_game = new Game(gameClock, _gameSettings);
}
public async Task TheHighScoreDoesNotIncrementAfterEatingACoinIfTheScoreIsNotHigherThanTheCurrentHighScore()
{
const int initialHighScore = 1000;
_highScore = initialHighScore;
var gameSettings = new TestGameSettings();
gameSettings.HighScoreStorage = this;
gameSettings.Coins.Add(gameSettings.PacMan.Location.Below);
gameSettings.Coins.Add(gameSettings.PacMan.Location.FarAway());
var gameHarness = new GameHarness(gameSettings);
await gameHarness.PlayGame();
await gameHarness.ChangeDirection(Direction.Down);
if (gameHarness.Game.HighScore != initialHighScore)
{
throw new Exception($"The current high score should be {initialHighScore} not {gameHarness.Game.HighScore}.");
}
await gameHarness.EatCoin();
gameHarness.Game.HighScore.Should().Be(initialHighScore);
}
public GhostStrategyTests()
{
_ghostBuilder = GhostBuilder.New()
.WithChaseStrategy(new DirectToStrategy(new DirectToPacManLocation()));
_gameSettings = new TestGameSettings();
}
public async Task WeGetAnExtraLifeOnceWhenScoreReachesBonusLifePointAfterScoreIncreasesFromEatingFurtherCoins()
{
var gameSettings = new TestGameSettings();
gameSettings.Coins.Add(gameSettings.PacMan.Location.Below);
gameSettings.Coins.Add(gameSettings.PacMan.Location.Below.Below);
gameSettings.Coins.Add(gameSettings.PacMan.Location.FarAway());
gameSettings.PointsNeededForBonusLife = PointsFor.EatingCoin + 1;
var gameHarness = new GameHarness(gameSettings);
await gameHarness.PlayGame();
var previousLives = gameHarness.Lives;
await gameHarness.ChangeDirection(Direction.Down);
await gameHarness.EatCoin();
using var _ = new AssertionScope();
await gameHarness.AssertSingleNotificationFires(GameNotification.ExtraPac, async() =>
{
await gameHarness.EatCoin();
});
gameHarness.Game.Lives.Should().Be(previousLives + 1);
}
public async Task WeGetAnExtraLifeWhenScoreReachesBonusLifePointAfterEatingAGhost()
{
var gameSettings = new TestGameSettings();
var ghostStart = gameSettings.PacMan.Location.Left.Left.Left;
var ghost = GhostBuilder.New()
.WithLocation(ghostStart)
.WithChaseStrategyRight()
.WithScatterStrategyRight()
.Create();
gameSettings.Ghosts.Add(ghost);
gameSettings.PowerPills.Add(gameSettings.PacMan.Location.FarAway());
gameSettings.PowerPills.Add(gameSettings.PacMan.Location.Left);
gameSettings.PointsNeededForBonusLife = PointsFor.EatingFirstGhost;
var gameHarness = new GameHarness(gameSettings);
await gameHarness.PlayGame();
await gameHarness.ChangeDirection(Direction.Left);
await gameHarness.EatPill();
var previousLives = gameHarness.Lives;
using var _ = new AssertionScope();
await gameHarness.AssertSingleNotificationFires(GameNotification.ExtraPac, async() =>
{
await gameHarness.EatGhost(ghost);
});
gameHarness.Game.Lives.Should().Be(previousLives + 1);
}
public async Task WeGetAnExtraLifeWhenScoreReachesBonusLifePointAfterEatingFruit()
{
var gameSettings = new TestGameSettings();
gameSettings.Coins.Add(gameSettings.PacMan.Location.Below);
gameSettings.Coins.Add(gameSettings.PacMan.Location.FarAway());
gameSettings.Fruit = gameSettings.PacMan.Location.Below.Below;
gameSettings.FruitAppearsAfterCoinsEaten.Add(1);
gameSettings.PointsNeededForBonusLife = PointsFor.EatingFirstFruit;
var gameHarness = new GameHarness(gameSettings);
await gameHarness.PlayGame();
await gameHarness.ChangeDirection(Direction.Down);
var previousLives = gameHarness.Lives;
await gameHarness.EatCoin();
gameHarness.WeExpectThatPacMan().HasLives(previousLives);
using var _ = new AssertionScope();
await gameHarness.AssertSingleNotificationFires(GameNotification.ExtraPac, async() =>
{
await gameHarness.EatFruit();
});
gameHarness.Game.Lives.Should().Be(previousLives + 1);
}
public async Task TheHighScoreAlwaysIncrementsAfterEatingAGhostDuringTheFirstGame()
{
var gameSettings = new TestGameSettings();
var ghostStart = gameSettings.PacMan.Location.Left.Left.Left;
var ghost = GhostBuilder.New()
.WithLocation(ghostStart)
.WithChaseStrategyRight()
.WithScatterStrategyRight()
.Create();
gameSettings.Ghosts.Add(ghost);
gameSettings.PowerPills.Add(gameSettings.PacMan.Location.FarAway());
gameSettings.PowerPills.Add(gameSettings.PacMan.Location.Left);
var gameHarness = new GameHarness(gameSettings);
await gameHarness.PlayGame();
gameHarness.WeExpectThatPacMan().IsAt(gameSettings.PacMan.Location);
gameHarness.WeExpectThatGhost(ghost).IsAt(gameSettings.PacMan.Location.Left.Left.Left);
await gameHarness.ChangeDirection(Direction.Left);
await gameHarness.EatPill();
gameHarness.WeExpectThatPacMan().IsAt(gameSettings.PacMan.Location.Left);
gameHarness.WeExpectThatGhost(ghost).IsAt(gameSettings.PacMan.Location.Left.Left);
await gameHarness.EatGhost(ghost);
gameHarness.Game.HighScore.Should().Be(gameHarness.Score);
}
public FruitTests()
{
_now = DateTime.UtcNow;
_gameSettings = new TestGameSettings();
_gameClock = new TestGameClock();
}
private Game CreateInitialGameSettings(Action <TestGameSettings> configure)
{
var gameSettings = new TestGameSettings
{
PointsNeededForBonusLife = 5
};
configure(gameSettings);
return(new Game(_gameClock, gameSettings)
.Subscribe(GameNotification.ExtraPac, () => _numberOfNotificationsTriggered++));
}
public async Task TheHighScoreAlwaysIncrementsAfterEatingAPowerPillDuringTheFirstGame()
{
var gameSettings = new TestGameSettings();
gameSettings.PowerPills.Add(gameSettings.PacMan.Location.Below);
gameSettings.PowerPills.Add(gameSettings.PacMan.Location.FarAway());
var gameHarness = new GameHarness(gameSettings);
await gameHarness.PlayGame();
await gameHarness.ChangeDirection(Direction.Down);
await gameHarness.EatPill();
gameHarness.Game.HighScore.Should().Be(gameHarness.Score);
}
public async Task TheNewHighScoreGetsSavedWhenTheGameEnds()
{
var gameSettings = new TestGameSettings();
gameSettings.HighScoreStorage = this;
gameSettings.InitialLives = 1;
var ghostStart = gameSettings.PacMan.Location.Left.Left.Left;
var ghost = GhostBuilder.New()
.WithLocation(ghostStart)
.WithChaseStrategyRight()
.WithScatterStrategyRight()
.Create();
gameSettings.Ghosts.Add(ghost);
gameSettings.PowerPills.Add(gameSettings.PacMan.Location.FarAway());
gameSettings.Coins.Add(gameSettings.PacMan.Location.Left);
var gameHarness = new GameHarness(gameSettings);
await gameHarness.PlayGame();
await gameHarness.ChangeDirection(Direction.Left);
if (gameHarness.Game.HighScore != 0)
{
throw new Exception($"The current high score should be 0 not {gameHarness.Game.HighScore}.");
}
await gameHarness.EatCoin();
var newHighScore = gameHarness.Game.HighScore;
await gameHarness.GetEatenByGhost(ghost);
if (newHighScore != gameHarness.Score)
{
throw new Exception($"The current high score should be {newHighScore} not {gameHarness.Game.HighScore}.");
}
await gameHarness.WaitAndEnterAttractMode();
_highScoresSet.Should().BeEquivalentTo(new[] { newHighScore });
}
public async Task GameContainsAllCoins()
{
var gameBoard = new TestGameSettings();
gameBoard.Coins.Add((1, 1));
gameBoard.Coins.Add((1, 2));
gameBoard.Coins.Add((2, 2));
var gameClock = new TestGameClock();
var game = new Game(gameClock, gameBoard);
game.StartGame();
await gameClock.Tick();
game.Coins.Should().BeEquivalentTo(
new CellLocation(1, 1),
new CellLocation(1, 2),
new CellLocation(2, 2)
);
}
public async Task TheHighScoreAlwaysIncrementsAfterEatingFruitDuringTheFirstGame()
{
var gameSettings = new TestGameSettings();
gameSettings.Coins.Add(gameSettings.PacMan.Location.Below);
gameSettings.Coins.Add(gameSettings.PacMan.Location.FarAway());
gameSettings.Fruit = gameSettings.PacMan.Location.Below.Below;
gameSettings.FruitAppearsAfterCoinsEaten.Add(1);
var gameHarness = new GameHarness(gameSettings);
await gameHarness.PlayGame();
await gameHarness.ChangeDirection(Direction.Down);
await gameHarness.EatCoin();
await gameHarness.EatFruit();
gameHarness.Game.HighScore.Should().Be(gameHarness.Score);
}
public async Task WeGetAnExtraLifeWhenScoreReachesBonusLifePointAfterEatingPowerPillThatCompletesLevel()
{
var gameSettings = new TestGameSettings();
gameSettings.PowerPills.Add(gameSettings.PacMan.Location.Below);
gameSettings.PointsNeededForBonusLife = PointsFor.EatingPowerPill;
var gameHarness = new GameHarness(gameSettings);
await gameHarness.PlayGame();
var previousLives = gameHarness.Lives;
await gameHarness.ChangeDirection(Direction.Down);
using var _ = new AssertionScope();
await gameHarness.AssertSingleNotificationFires(GameNotification.ExtraPac, async() =>
{
await gameHarness.EatPill();
});
gameHarness.Game.Lives.Should().Be(previousLives + 1);
}
public FruitTests()
{
_gameSettings = new TestGameSettings();
}
public CoinTests()
{
_gameSettings = new TestGameSettings();
_gameClock = new TestGameClock();
}
public PacManTests()
{
_gameSettings = new TestGameSettings();
}
public PowerPillTests()
{
_gameSettings = new TestGameSettings();
_gameClock = new TestGameClock();
}
public LivesTests()
{
_gameSettings = new TestGameSettings();
_gameClock = new TestGameClock();
}
public CoinTests()
{
_gameSettings = new TestGameSettings();
}
public GameTests()
{
_gameSettings = new TestGameSettings();
}
public GhostTests()
{
_gameSettings = new TestGameSettings();
_gameClock = new TestGameClock();
}
public PacManTests()
{
_gameSettings = new TestGameSettings();
_gameClock = new TestGameClock();
}
public LivesTests()
{
_gameSettings = new TestGameSettings();
}
