public void SetUp()
{
this.particleGenerator = new Mock <IParticleGenerator>();
this.particleGenerator.Setup(foo => foo.Generate(It.IsAny <int>(), It.IsAny <float>(), It.IsAny <float>())).Returns <int, float, float>((par, min, max) => Enumerable.Repeat(min, par).ToArray());
this.particleAmount = 5;
this.minValue = 0;
this.maxValue = 1;
this.controller = new LinearParticleController(this.particleGenerator.Object, this.particleAmount, this.minValue, this.maxValue);
}
public void TestWeightedAverage2()
{
float[] values = { 359, 1 };
float[] weights = { 0.5f, 0.5f };
this.particleGenerator.Setup(foo => foo.Generate(It.IsAny <int>(), 0, 359)).Returns(values);
LinearParticleController cont = new LinearParticleController(this.particleGenerator.Object, 2, 0, 359);
cont.Weights = weights;
Assert.AreEqual(180, cont.WeightedAverage());
}
public void TestWeightedAverage()
{
float[] values = { -1f, 0, 1, 1 };
float[] weights = { 0.5f, 0f, 0.25f, 0.25f };
this.particleGenerator.Setup(foo => foo.Generate(It.IsAny <int>(), -1, 1)).Returns(values);
LinearParticleController cont = new LinearParticleController(this.particleGenerator.Object, 4, -1, 1);
cont.Weights = weights;
Assert.AreEqual(0, this.controller.WeightedAverage());
}
