public void Transform()
{
UnityEventListenerMock transformedListenerMock = new UnityEventListenerMock();
subject.Transformed.AddListener(transformedListenerMock.Listen);
subject.collection = new List <float>(new float[2]);
subject.SetElement(0, 2f);
Assert.AreEqual(0f, subject.Result);
Assert.IsFalse(transformedListenerMock.Received);
subject.CurrentIndex = 1;
float result = subject.Transform(2f);
Assert.AreEqual(4f, result);
Assert.AreEqual(4f, subject.Result);
Assert.IsTrue(transformedListenerMock.Received);
}
