connectionImpl.setChildNode(child);
assertEquals(child,connectionImpl.getChildNode());
}
public void testTraverse(){
TokenService tokenService = new TokenServiceImpl();
InstanceID instanceId = new InstanceID(1);
Token token = tokenService.newToken(instanceId, new NodeID(2), Token.PRE);
Node child = createNode(50);
connectionImpl.setChildNode(child);
connectionImpl.traverse(token);