!7

cmodule WTC > DynPrintLog {
  transient S program = [[
    theory (discord token) {
      synonym token = (discord token)
      synonym bot = (discord bot)
      a token is something a bot needs in order to connect to discord
    }
    
    a $a is something a $b needs in order to $c
      & $d is a $b
      & $d wants to $c
      => $d needs a $a
    
    pattern (x wants to y)
    
    gazelle is a bot
    gazelle wants to (connect to discord)
    
    expect (gazelle needs a token)
  ]];
  
  start-thread {
    PhilosophyBot1 bot = new(program);
    bot.run();
    new Matches m;
    assertEquals(ll(litmap("$x" := "gazelle needs a token")),
      bot.matchFacts("expect $x"));
    pnl(bot.matchFacts("theory $x $y"));
  }
}