/// <summary>
/// Remove a certain animal from the zoo.
/// </summary>
/// <param name="name"></param>
/// <exception cref="ArgumentException"></exception>
public void RemoveAnimal(MamalAnimal animal)
{
if (Animals.Contains(animal))
{
Animals.Remove(animal);
}
else
{
throw new ArgumentException();
}
}
/// <summary>
/// Add a certain mamal animal to the zoo.
/// </summary>
/// <param name="animal"></param>
/// <exception cref="ArgumentException"></exception>
public void AddAnimal(MamalAnimal animal)
{
if (animal is MamalAnimal)
{
Animals.Add(animal);
}
else
{
throw new ArgumentException();
}
}
public void MamalAnimal_WhenInitWithOutOfRangeHealth_Return_Exeption(int health, bool isExceptionExpected)
{
// Arrange
bool isExceptionActual = false;
// Act
try
{
MamalAnimal animal = new MamalAnimal(name: "Animal", age: 10, health: health, id: Guid.NewGuid());
}
catch { isExceptionActual = true; }
// Assert
Assert.Equal(isExceptionExpected, isExceptionActual);
}
public void MamalAnimal_WhenInitWithNonpositiveAge_Return_Exception(int animalAge, bool isExceptionExpected)
{
// Arrange
bool isExceptionActual = false;
// Act
try
{
MamalAnimal animal = new MamalAnimal(name: "Animal", age: animalAge, health: 100, id: Guid.NewGuid());
}
catch { isExceptionActual = true; }
// Assert
Assert.Equal(isExceptionExpected, isExceptionActual);
}
public void MamalAnimal_WhenInitWithNullName_Return_Exeption()
{
// Arrange
// --- Defaul MAX_AGE = 25;
string name = null;
bool isException = false;
// Act
try
{
MamalAnimal animal = new MamalAnimal(name: name, age: 10, health: 100, id: Guid.NewGuid());
}
catch { isException = true; }
// Assert
Assert.True(isException);
}
public void MamalAnimal_WhenInitWithAgeGreaterThenMaxAge_Return_Exception()
{
// Arrange
// --- Defaul MAX_AGE = 25;
int age = 30;
bool isException = false;
// Act
try
{
MamalAnimal animal = new MamalAnimal(name: "Animal", age: age, health: 100, id: Guid.NewGuid());
}
catch { isException = true; }
// Assert
Assert.True(isException);
}
