public void Handle_WhenAppropriateGameDoesNotExist_ShouldThrowNotFoundException()
{
// arrange
int gameId = 999;
var command = new CheckAndUpdateGameWinConditionsCommand(gameId);
var handler = new CheckAndUpdateGameWinConditionsCommandHandler(Context);
// act
// assert
Should.ThrowAsync <NotFoundException>(() => handler.Handle(command, CancellationToken.None));
}
public void IsValid_WhenGameIdIsNought_ShouldBeFalse()
{
// arrange
int gameId = 0;
var command = new CheckAndUpdateGameWinConditionsCommand(gameId);
var validator = new CheckAndUpdateGameWinConditionsCommandValidator();
// act
FluentValidation.Results.ValidationResult result = validator.Validate(command);
// assert
result.IsValid.ShouldBe(false);
}
public void IsValid_WhenGameIdIsGreaterThan0_ShouldBeTrue()
{
// arrange
int gameId = 10;
var command = new CheckAndUpdateGameWinConditionsCommand(gameId);
var validator = new CheckAndUpdateGameWinConditionsCommandValidator();
// act
FluentValidation.Results.ValidationResult result = validator.Validate(command);
// assert
result.IsValid.ShouldBe(true);
}
public async Task Handle_WhenGameWithTurnNumberLessThanMinimal_ShouldOnlyIncrementTurnNumber()
{
// arrange
int gameId = 5;
var command = new CheckAndUpdateGameWinConditionsCommand(gameId);
var handler = new CheckAndUpdateGameWinConditionsCommandHandler(Context);
// act
await handler.Handle(command, CancellationToken.None);
Domain.Entities.Game entity = Context.Games.Find(command.GameId);
// assert
entity.ShouldNotBeNull();
entity.TurnNumber.ShouldBe((byte)4);
}
public async Task Handle_WhenNoneOfThePlayersHaveWinConditionTilesButThereArePossibility_ShouldReturnActive()
{
// arrange
int gameId = 7;
var command = new CheckAndUpdateGameWinConditionsCommand(gameId);
var handler = new CheckAndUpdateGameWinConditionsCommandHandler(Context);
// act
GameResult result = await handler.Handle(command, CancellationToken.None);
Domain.Entities.Game entity = Context.Games.Find(command.GameId);
// assert
entity.TurnNumber.ShouldBe((byte)6);
result.ShouldBe(GameResult.Active);
entity.Result.ShouldBe(GameResult.Active);
}
public async Task Handle_WhenNoughtPlayerHasWinConditionTiles_ShouldReturnLoss()
{
// arrange
int gameId = 8;
var command = new CheckAndUpdateGameWinConditionsCommand(gameId);
var handler = new CheckAndUpdateGameWinConditionsCommandHandler(Context);
// act
GameResult result = await handler.Handle(command, CancellationToken.None);
Domain.Entities.Game entity = Context.Games.Find(command.GameId);
// assert
entity.TurnNumber.ShouldBe((byte)7);
result.ShouldBe(GameResult.Loss);
entity.Result.ShouldBe(GameResult.Loss);
}
