public void GetDistances_Test()
{
// setup positions
Vector3[] positions = new Vector3[]
{
new Vector3(0f, 0f, 0f),
new Vector3(1f, 0f, 0f),
new Vector3(0f, 1f, 0f),
new Vector3(0f, 0f, 1f),
new Vector3(-1f, 0f, 0f),
new Vector3(0f, -1f, 0f),
new Vector3(0f, 0f, -1f),
new Vector3(0f, 2f, 0f),
new Vector3(1f, 1f, 1f),
new Vector3(0f, 0f, 100f)
};
// setup expected distances
float[] expected = new float[]
{
0f, 1f, 1f, 1f, 1f, 1f, 1f, 2f, 1.732f, 100f
};
// perform
float[] distances = tracer.GetDistances(positions);
// assert
Assert.AreEqual(expected, distances);
}