/* This test considers concurrent ts table creation and completion.
Answers are returned through a suspension. */
:- import for/3 from basics.

:- import random_pause/1 from mttestutils.

:- thread_shared num_is/1.
:- dynamic num_is/1.

:- assert((concurr_initialize(tablewrite(N,_)):- 
		retractall(num_is(_)),
		assert(num_is(N)))).

tablewrite(N,Str):-	
	num_is(N),
	table_loop(100,table_call_a(X)),
	writeln(Str,X),
	fail.
tablewrite(_,_).

:- table table_call_a/1.
table_call_a(X):- 
	num_is(N),
	random_pause(100),
	table_call_b(N,X).

:- table table_call_b/2.
table_call_b(_N,_X):- 
	random_pause(100),
	table_call_a(_),
	fail.
table_call_b(N,X):- 
	for(X,1,N).