public void Constructor_ShouldCreateColliderThatIsNotColliding()
{
// Arrange
// Act
var collider2D = new TestCollider2DComponent();
// Assert
Assert.That(collider2D.IsColliding, Is.False);
Assert.That(collider2D.CollidingEntities, Is.Empty);
}
public void AddCollidingEntity_ShouldNotAddDuplicateEntities()
{
// Arrange
var collider2D = new TestCollider2DComponent();
var entity = new Entity();
// Assume
Assert.That(collider2D.CollidingEntities, Is.Empty);
// Act
collider2D.AddCollidingEntity(entity);
collider2D.AddCollidingEntity(entity);
// Assert
Assert.That(collider2D.CollidingEntities, Has.Count.EqualTo(1));
Assert.That(collider2D.CollidingEntities.Single(), Is.EqualTo(entity));
}
public void AddCollidingEntity_ShouldMakeEntityColliding()
{
// Arrange
var collider2D = new TestCollider2DComponent();
var entity = new Entity();
// Assume
Assume.That(collider2D.IsColliding, Is.False);
Assert.That(collider2D.CollidingEntities, Is.Empty);
// Act
collider2D.AddCollidingEntity(entity);
// Assert
Assert.That(collider2D.IsColliding, Is.True);
Assert.That(collider2D.CollidingEntities, Has.Count.EqualTo(1));
Assert.That(collider2D.CollidingEntities.Single(), Is.EqualTo(entity));
}
