assertTrue(nbLeaves >= 2);
assertTrue(nbLeaves <= 4);
for (int index = 0; index < nbLeaves; index++) {
TreeLeafState leafState = leaveStates.get(index);
Tuple3dState leafAttachPoint = leafState.getLeaf3DState().getLeafAttachPoint();
PointTestHelper.assertPointIsWithinBounds(leafAttachPoint.toPointValue(), new Point3d(0, 0, 0),
branchPartEndPoint);
}
assertTrue(branchPartState.getAge() >= 0);
assertTrue(branchPartState.getAge() <= 100);