public void NumbersOfAnimals_AddAnimalsFollowCounter_CounterShowsCorrectValues()
{
Antelope antelope1 = new Antelope(2, 2)
{
XPaygroundCoordinate = 2, YPaygroundCoordinate = 2
};
Antelope antelope2 = new Antelope(2, 2)
{
XPaygroundCoordinate = 1, YPaygroundCoordinate = 2
};
Lion lion = new Lion(2, 2)
{
XPaygroundCoordinate = 5, YPaygroundCoordinate = 5
};
Assert.Equal(0, _sut.NumbersOfAnimals().Item1);
Assert.Equal(0, _sut.NumbersOfAnimals().Item2);
_sut.AddHerbivores(antelope1);
Assert.Equal(1, _sut.NumbersOfAnimals().Item2);
_sut.AddHerbivores(antelope2);
Assert.Equal(2, _sut.NumbersOfAnimals().Item2);
_sut.AddHunters(lion);
Assert.Equal(1, _sut.NumbersOfAnimals().Item1);
Assert.Equal(2, _sut.NumbersOfAnimals().Item2);
}
public void Behave_When_AnimalIsCarnivore_And_PredatorInVisionRange_Expect_GetEscapePathCall()
{
// Arrange
var carnivore = new Antelope()
{
Coordinates = new Coordinates(0, 1)
};
var predator = new Lion()
{
Coordinates = new Coordinates(0, 0)
};
var animalList = new List <IAnimal> {
carnivore, predator
};
_animalLogicMock
.Setup(x => x.RemoveDeadAnimals(animalList))
.Returns(() => animalList);
_coordinatesLogicMock
.Setup(x => x.GetPredatorsCoordinatesInVisionRange(carnivore, It.IsAny <List <IAnimal> >()))
.Returns(() => new List <Coordinates> {
predator.Coordinates
});
// Act
_movementLogic.Behave(carnivore, animalList);
// Assert
_coordinatesLogicMock.Verify(x => x.GetEscapePath(carnivore, It.IsAny <List <Coordinates> >()));
}
public void Behave_When_PredatorAndCarnivoreCoordinatesNotEqual_Expect_SameCarnivore()
{
// Arrange
var predator = new Lion()
{
Coordinates = new Coordinates(6, 5)
};
var carnivore1 = new Antelope()
{
Coordinates = new Coordinates(4, 5)
};
var carnivore2 = new Antelope()
{
Coordinates = new Coordinates(5, 5)
};
var animalList = new List <IAnimal> {
predator, carnivore1, carnivore2
};
_animalLogicMock
.Setup(x => x.RemoveDeadAnimals(animalList))
.Returns(() => animalList);
_coordinatesLogicMock
.Setup(x => x.GetPath(predator.Coordinates))
.Returns(() => predator.Coordinates);
// Act
var result = _movementLogic.Behave(predator, animalList);
// Assert
Assert.False(result.Exists(x => !x.IsPredator && x.Symbol == ConstantValues.Dead));
}
public void Zoo_WhenAddMamalAnimalIsOk_Increase_AnimalsNumberBy1()
{
// Arrange
Antelope antelope = new Antelope(name: "ant", age: 4, health: 100, Guid.NewGuid());
int startNumber = Zoo.GetNumberOfAnimals();
// Act
Zoo.AddAnimal(antelope);
int newNumber = Zoo.GetNumberOfAnimals();
// Assert
Assert.Equal(startNumber + 1, newNumber);
}
public void AnimalHealthCheck_AnimalWithoutHealth_AnimalDies()
{
Antelope antelope = new Antelope(2, 2)
{
Health = 0
};
_sut.AddHerbivores(antelope);
Assert.Single(_sut.GetListOfHerbivores());
_sut.Iteration(_playground);
Assert.Empty(_sut.GetListOfHerbivores());
}
public Animal CreateAnimal(ConsoleKey key, Field field)
{
var coordX = _facade.GetRandomMinMax(0, field.Width);
var coordY = _facade.GetRandomMinMax(0, field.Height);
if (_validator.AnimalExists(coordX, coordY, field))
{
CreateAnimal(key, field);
}
var newAnimal = new Animal();
if (key == TextParameters.AntelopeKey)
{
newAnimal = new Antelope()
{
Alive = true,
CoordinateX = coordX,
CoordinateY = coordY,
Herbivore = true,
Symbol = TextParameters.Antelope,
Key = TextParameters.AntelopeKey,
MatingCount = 0,
Health = NumParameters.MaxHealth,
};
}
else if (key == TextParameters.LionKey)
{
newAnimal = new Lion()
{
Alive = true,
CoordinateX = coordX,
CoordinateY = coordY,
Herbivore = false,
Symbol = TextParameters.Lion,
Key = TextParameters.LionKey,
MatingCount = 0,
Health = NumParameters.MaxHealth,
};
}
field.Animals.Add(newAnimal);
return(newAnimal);
}
public void Zoo_WhenTryToRemoveAnimalFromEmptyZoo_Return_Exception()
{
// Arrange
Antelope antelope = new Antelope(name: "ant", age: 4, health: 100, Guid.NewGuid());
bool isException = false;
// Act
try
{
Zoo.RemoveAnimal(antelope);
}
catch
{
isException = true;
}
// Assert
Assert.True(isException);
}
public void LocateEnemies_forLionAndAntelope_worksAsExpected()
{
var field = new Field();
var lion = new Lion();
var antelope = new Antelope();
field.Animals.Add(lion);
field.Animals.Add(antelope);
var smallDistance = 1.0;
var calculations = new Mock <ICalculations>();
calculations.Setup(c => c.Distance(It.IsAny <Animal>(), It.IsAny <Animal>())).Returns(smallDistance);
var sut = new AnimalManager(calculations.Object);
sut.LocateEnemies(field);
lion.ClosestEnemy.Should().Be(antelope);
antelope.ClosestEnemy.Should().Be(lion);
}
public void SetNewPlayground_AddAnimal_AnimalAppearsOnPlayground()
{
Antelope antelope1 = new Antelope(2, 2)
{
XPaygroundCoordinate = 0, YPaygroundCoordinate = 0
};
Lion lion = new Lion(2, 2)
{
XPaygroundCoordinate = 1, YPaygroundCoordinate = 1
};
_sut.AddHerbivores(antelope1);
_sut.AddHunters(lion);
_sut.UpdatePlayground(_playground);
char[,] arrays = _playground.GetPlaygroundArray();
Assert.Equal('A', arrays[0, 0]);
Assert.Equal('L', arrays[1, 1]);
}
public void Behave_When_HealthEqualsOrLessThan0_Expect_SmallerAnimalList()
{
//Arrange
var animal = new Antelope {
Health = 0
};
var animalList = new List <IAnimal> {
animal
};
_animalLogicMock
.Setup(x => x.RemoveDeadAnimals(animalList))
.Returns(() => animalList);
// Act
var result = _movementLogic.Behave(animal, animalList);
// Assert
Assert.IsEmpty(result);
}
/// <summary>
/// Demo : lion try to hunt antilope.
/// </summary>
static void LionHuntAntilope()
{
Console.WriteLine("\n*************** Lion hunt ***************\n");
Lion lion = new Lion(name: "Simba", age: 4, health: 100, id: Guid.NewGuid())
{
Hunger = 80
};
Antelope antelope = new Antelope(name: "Lulu", age: 2, health: 30, id: Guid.NewGuid())
{
Hunger = 10
};;
// If lion is too hungry, he may try to hunt antilope.
if (lion.IsHungry())
{
lion.Hunt(antelope);
}
lion.IsHungry();
}
public void NumbersOfAnimals_AppearanceOfChild_CounterGoUp()
{
Antelope antelope1 = new Antelope(2, 2)
{
XPaygroundCoordinate = 2, YPaygroundCoordinate = 2
};
Antelope antelope2 = new Antelope(2, 2)
{
XPaygroundCoordinate = 1, YPaygroundCoordinate = 2
};
Assert.Equal(0, _sut.NumbersOfAnimals().Item1);
_sut.AddHerbivores(antelope1);
_sut.AddHerbivores(antelope2);
Assert.Equal(2, _sut.NumbersOfAnimals().Item2);
_sut.Iteration(_playground);
_sut.Iteration(_playground);
_sut.Iteration(_playground);
Assert.Equal(3, _sut.NumbersOfAnimals().Item2);
}
