def test_cameras():
scene = Scene()
camera_1 = Camera("camera_one")
camera_2 = Camera("camera_two")
scene.getRoot().addChild(camera_1)
assert scene.findCamera("camera_one") == camera_1
assert scene.findCamera("camera_nope") is None
assert scene.findCamera("camera_two") is None
scene.getRoot().addChild(camera_2)
assert scene.findCamera("camera_two") == camera_2
all_cameras = scene.getAllCameras()
assert camera_1 in all_cameras
assert camera_2 in all_cameras
scene.setActiveCamera("camera_one")
assert scene.getActiveCamera() == camera_1
scene.setActiveCamera("camera_one") # Ensure that setting it again doesn't break things.
def test_cameras():
scene = Scene()
camera_1 = Camera("camera_one")
camera_2 = Camera("camera_two")
scene.getRoot().addChild(camera_1)
assert scene.findCamera("camera_one") == camera_1
assert scene.findCamera("camera_nope") is None
assert scene.findCamera("camera_two") is None
scene.getRoot().addChild(camera_2)
assert scene.findCamera("camera_two") == camera_2
all_cameras = scene.getAllCameras()
assert camera_1 in all_cameras
assert camera_2 in all_cameras
scene.setActiveCamera("camera_one")
assert scene.getActiveCamera() == camera_1
scene.setActiveCamera(
"camera_one") # Ensure that setting it again doesn't break things.
