Traverser<Character> traverser = Traverser.forTree(CYCLIC_GRAPH_CONTAINING_TREE);

    assertEqualCharNodes(traverser.depthFirstPostOrder('a'), "cdba");
    assertEqualCharNodes(traverser.depthFirstPostOrder('b'), "cdb");
    assertEqualCharNodes(traverser.depthFirstPostOrder('d'), "d");
  }

  @Test
  public void forTree_depthFirstPostOrderIterable_cyclicGraphContainingTree() throws Exception {

    Traverser<Character> traverser = Traverser.forTree(CYCLIC_GRAPH_CONTAINING_TREE);

    assertEqualCharNodes(traverser.depthFirstPostOrder('a'), "cdba");
    assertEqualCharNodes(traverser.depthFirstPostOrder('b'), "cdb");
    assertEqualCharNodes(traverser.depthFirstPostOrder('d'), "d");
  }

  @Test
  public void forTree_depthFirstPostOrderIterable_cyclicGraphContainingTree() throws Exception {

sBjI,OAAQ2D,GAAK,KACjDuE,IAAsE,CAAzDF,YAAUG,SAAVH,CAAoB3O,OAApB2O,CAA4BC,IAA5BD,QACR,SAGJ,EAPgB,IAqCnBI,GAAqBF,IAAaxQ,OAAO2Q,WAY/BD,GAvChB,WAAsC,IAChCE,YACG,WAAM,SAAA,QAKJD,QAAQE,UAAUC,KAAK,UAAM,KAAA,IAApC,EALW,CAAb,EAqCcJ,CAzBhB,WAAiC,IAC3BK,YACG,WAAM,SAAA,YAGE,UAAM,KAAA,IAAjB,KAHS,CAAb,G3C1BI1P,GAASmP,IAAa,CAAC,EAAExQ,OAAOgR,oBAAPhR,EAA+BS,SAASwQ,YAA1C,EACvBzL,GAASgL,IAAa,UAAUzP,IAAV,CAAeuP,UAAUG,SAAzB,gnB4CItBS,GAAYV,IAAa,WAAWzP,IAAX,CAAgBuP,UAAUG,SAA1B,wKLJzB1B,GAAkBoC,GAAW7G,KAAX6G,CAAiB,CA...

ChB,OAAOA,EAAO1Q,QAAQ,kEAAiB,SAAUD,GAC7C,OAAOotB,GAAYptB,MAG3Bse,WAAY,SAAU3N,GAClB,OAAOA,EAAO1Q,QAAQ,MAAO,SAAUD,GACnC,OAAOmtB,GAAYntB,MAG3BqN,cAAe,6MACfkH,aAAc,SAAUF,EAAM/Z,GAI1B,OAHa,KAAT+Z,IACAA,EAAO,GAGO,yCAAb/Z,GAAiC,GAAR+Z,GACZ,+CAAb/Z,GAA0B+Z,EAAO,GACrB,+CAAb/Z,EAEO+Z,EAAO,GAEPA,GAGf/Z,SAAU,SAAU+Z,EAAMkB,EAAQ+P,GAC9B,OAAIjR,EAAO,EACA,uCACAA,EAAO,GACP,6CACAA,EAAO,GACP,6CACAA,EAAO,GACP,6CAEA,wCAGfpM,KAAM,CACFL,IAAK,EACLC,IAAK,KAkDb,IAAIhC,GAAc,CACV,QACA,mBACA,QACA,QACA,QACA,cACA,QACA,QACA,QA...

lbavol,l&av:.bew,,ecrev,per,?retropno,srevres,t&ikcats,nempoleved,?xiw,??stad?xamay?y??v!.&a&lnos?ohhnah&k?t???c&a?ouhphnib?uhphniv??di?e&man?rtneb?uhneihtauht??g&n&a&boac?ig&ah?cab?n&a?ei&k?t???uah??nad?rtcos?uqneyut??o&dmal?hpiah?lhniv?nkad?ud&hnib?iah????ro??h&ni&b&aoh?gnauq?hnin?iaht??d&hnib?man??mihcohohphnaht?n&cab?gnauq?yat??tah?vart??tlaeh??i&a!bney?coal?gngnauq?laig?ngnod??onah?rtgnauq??kalkad?m&an&ah?gnauq??oc?utnok??n&a&ehgn?gnol?kcab?uhthni&b?n???e&ibneid?y&gnuh?u&gniaht?hp????osgnal...

bø.telemark.no
bømlo.no
c.bg
c.cdn77.org
c.se
c66.me
ca
ca-central-1.elasticbeanstalk.com
ca.eu.org
ca.in
ca.it
ca.reclaim.cloud
ca.us
caa.aero
caa.li
cab
cable-modem.org
cafe
cafjs.com
cagliari.it
cahcesuolo.no
cal
cal.it
calabria.it
calculators.cx
call
caltanissetta.it
calvinklein
cam
cam.it
camau.vn

// https://www.iana.org/domains/root/db/buzz.html
buzz

// bzh : Association www.bzh
// https://www.iana.org/domains/root/db/bzh.html
bzh

// cab : Binky Moon, LLC
// https://www.iana.org/domains/root/db/cab.html
cab

// cafe : Binky Moon, LLC
// https://www.iana.org/domains/root/db/cafe.html
cafe

// cal : Charleston Road Registry Inc.

1DA9          ; mapped                 ; 026D          # 4.1  MODIFIER LETTER SMALL L WITH RETROFLEX HOOK
1DAA          ; mapped                 ; 1D85          # 4.1  MODIFIER LETTER SMALL L WITH PALATAL HOOK
1DAB          ; mapped                 ; 029F          # 4.1  MODIFIER LETTER SMALL CAPITAL L
1DAC          ; mapped                 ; 0271          # 4.1  MODIFIER LETTER SMALL M WITH HOOK

bø.telemark.no
bømlo.no
c.bg
c.cdn77.org
c.se
c66.me
ca
ca-central-1.elasticbeanstalk.com
ca.eu.org
ca.in
ca.it
ca.reclaim.cloud
ca.us
caa.aero
caa.li
cab
cable-modem.org
cafe
cafjs.com
cagliari.it
cahcesuolo.no
cal
cal.it
calabria.it
calculators.cx
call
caltanissetta.it
calvinklein
cam
cam.it
camau.vn