public IEnumerator LoadMap()
{
yield return(TestUtils.LoadMapper());
_actionContainer = Object.FindObjectOfType <BeatmapActionContainer>();
_mirror = Object.FindObjectOfType <MirrorSelection>();
_notesContainer = BeatmapObjectContainerCollection.GetCollectionForType(BeatmapObject.Type.NOTE);
_root = _notesContainer.transform.root;
_notePlacement = _root.GetComponentInChildren <NotePlacement>();
}
