public void CameraManager_ScreenToWorld_XY_ShouldEqualX50Y50()
{
const float x = 50.0f;
const float y = 50.0f;
var result = _camera.ScreenToWorld(-1130, -570);
Assert.AreEqual(x, result.X, 0.001f);
Assert.AreEqual(y, result.Y, 0.001f);
}