public void FrameStatistics_RecordsSceneLength()
{
var lightSection = new LightSectionBuilder()
.WithAllLights(arbitraryLight)
.Build();
var frames = new FrameBuilder()
.AddFrame()
.WithFrameLength(1000)
.WithRepeated(false)
.WithLightSection(lightSection)
.AddFrame()
.WithFrameLength(500)
.WithRepeated(false)
.WithLightSection(lightSection)
.Build();
var stats = new FrameStatistics(frames);
Assert.AreEqual(frames.Sum(frame => frame.Length), stats.SceneLength);
}
