public void CreatePlants_WillFailIfPositionAlreadyTaken()
{
var given = new List <Event>
{
new CreateBoardAccepted(20, 20, new List <Herbivore>(), new List <Carnivore>(), Message.CausationId,
Message.CorrelationId, Message.CreatedOn),
new CreatePlantAccepted("plantId", 2, 3, Message)
};
var when = new CreatePlants(2, 3, "plantId", Message.Id);
Execute(given, when, typeof(Surface.PositionAlreadyTakenException), events => new Surface(events, new Random()));
}
public void CreatePlants_HaveRightLocation()
{
var given = new List <Event>
{
new CreateBoardAccepted(20, 20, new List <Herbivore>(), new List <Carnivore>(), Message.CausationId,
Message.CorrelationId, Message.CreatedOn)
};
var when = new CreatePlants(2, 3, "test_plant", Message.Id);
var then = new List <Event>
{
new CreatePlantAccepted("test_plant", 2, 3, Message)
};
var results = Execute(given, when, then, events => new Surface(events, new Random()));
var carnivores = results.Select(r => (CreatePlantAccepted)r).ToList();
foreach (var carnivore in carnivores)
{
Assert.Single(carnivores, c => c.X == carnivore.X && c.Y == carnivore.Y);
}
}