!7

cmodule IWantYouToBe > DynPrintLog {
  class Rule1 extends WordTokRule {
    *() { super("I want you to be my assistant", "assistant"); }
    
    run {
      emit("I want that {you are my " + getVar("assistant") + "}");
    }
  }
  
  <A extends RuleOnString> A process(A rule, S s) {
    rule.process(s);
    ret rule;
  }
  
  start-thread {
    assertNull(process(new Rule1, "I want you to be his friend").map);
    new Rule1 r;
    printStruct(assertEquals(litcimap("assistant", "girl"),
      process(r, "I want you to be my girl").map));
    assertEmitsContainIC(r, "I want that {you are my girl}");
    printDone();
  }
}