assertEqualCharNodes(traverser.breadthFirst('d'), "dabc");
    assertEqualCharNodes(traverser.breadthFirst('a'), "a");
  }

  @Test
  public void forGraph_breadthFirstIterable_tree() throws Exception {
    Traverser<Character> traverser = Traverser.forGraph(TREE);

    assertEqualCharNodes(traverser.breadthFirst(charactersOf("hg")), "hgdefabc");

    assertEqualCharNodes(traverser.breadthFirst('d'), "dabc");
    assertEqualCharNodes(traverser.breadthFirst('a'), "a");
  }

  @Test
  public void forGraph_breadthFirstIterable_tree() throws Exception {
    Traverser<Character> traverser = Traverser.forGraph(TREE);

    assertEqualCharNodes(traverser.breadthFirst(charactersOf("hg")), "hgdefabc");

BC,MAA3BlH,CADS,IAEtBkH,OACd,EAAK3Q,UACL,EAAKiG,OACL,EAAK6D,UAEL,EAAKH,MAPX,EA7C2C,MA0DtC0G,QA1DsC,IA4DrCnE,GAAgB,KAAKpC,OAAL,CAAaoC,cA5DQ,QA+DpC0E,sBA/DoC,MAkEtCjH,MAAMuC,2DAKJ,OACAmE,GAAO1R,IAAP0R,CAAY,IAAZA,mCAEC,OACDQ,GAAQlS,IAARkS,CAAa,IAAbA,gDAEc,OACdD,GAAqBjS,IAArBiS,CAA0B,IAA1BA,iDAEe,OACfrF,GAAsB5M,IAAtB4M,CAA2B,IAA3BA,iBA1FU4E,IAoHZW,KApHYX,CAoHJ,CAAmB,WAAlB,QAAOrR,OAAP,CAAyCiS,MAAzC,CAAgCjS,MAAjC,EAAkDkS,YApH9Cb,GAsHZF,UAtHYE,IAAAA,GAwHZK,QAxHYL,CCMN,WAKF,QALE,iBAAA,iBAAA,mBAAA,UAgCH,...

AAS8C,GACtC3C,EAASyC,EAAUZ,EAAUlC,EAC5BkC,EAASkB,eASP5Q,IAAYwN,IAChBiD,OAAOzZ,EACP6O,EAAO,CAAEmK,KAKRQ,GAAWd,EAASmB,aAAeJ,EAAM5K,MAK7CiL,EAAUN,EACTE,EACA,WACC,IACCA,IACC,MAAQ/S,GAEJzJ,EAAOmb,SAAS0B,eACpB7c,EAAOmb,SAAS0B,cAAepT,EAC9BmT,EAAQE,YAMQV,GAAbC,EAAQ,IAIPvQ,IAAY0N,IAChB+C,OAAOzZ,EACP6O,EAAO,CAAElI,IAGV+R,EAASuB,WAAYR,EAAM5K,MAS3B0K,EACJO,KAKK5c,EAAOmb,SAAS6B,eACpBJ,EAAQE,WAAa9c,EAAOmb,SAAS6B,gBAEtCjgB,EAAOkgB,WAAYL,KAKtB,OAAO5c,EAAOmb,SAAU,SAAUS,GAGjCP,EAAQ,GAAK,GAAI1C,IAChBgB,EACC,EACAiC...

AAS8C,GACtC3C,EAASyC,EAAUZ,EAAUlC,EAC5BkC,EAASkB,eASP5Q,IAAYwN,IAChBiD,OAAOzZ,EACP6O,EAAO,CAAEmK,KAKRQ,GAAWd,EAASmB,aAAeJ,EAAM5K,MAK7CiL,EAAUN,EACTE,EACA,WACC,IACCA,IACC,MAAQ/S,GAEJzJ,EAAOmb,SAAS0B,eACpB7c,EAAOmb,SAAS0B,cAAepT,EAC9BmT,EAAQE,YAMQV,GAAbC,EAAQ,IAIPvQ,IAAY0N,IAChB+C,OAAOzZ,EACP6O,EAAO,CAAElI,IAGV+R,EAASuB,WAAYR,EAAM5K,MAS3B0K,EACJO,KAKK5c,EAAOmb,SAAS6B,eACpBJ,EAAQE,WAAa9c,EAAOmb,SAAS6B,gBAEtCjgB,EAAOkgB,WAAYL,KAKtB,OAAO5c,EAAOmb,SAAU,SAAUS,GAGjCP,EAAQ,GAAK,GAAI1C,IAChBgB,EACC,EACAiC...

FABA          ; mapped                 ; 8AF8          # 4.1  CJK COMPATIBILITY IDEOGRAPH-FABA
FABB          ; mapped                 ; 8ACB          # 4.1  CJK COMPATIBILITY IDEOGRAPH-FABB
FABC          ; mapped                 ; 8B01          # 4.1  CJK COMPATIBILITY IDEOGRAPH-FABC
FABD          ; mapped                 ; 8AFE          # 4.1  CJK COMPATIBILITY IDEOGRAPH-FABD
FABE          ; mapped                 ; 8AED          # 4.1  CJK COMPATIBILITY IDEOGRAPH-FABE