when,        keyword_when},        EXPR_VALUE
while,        {keyword_while,       modifier_while},      EXPR_VALUE
yield,        {keyword_yield,       keyword_yield},       EXPR_ARG
%%
 (function() {

var paper,
    url = 'http://raphaeljs.com';

module('DOM', {
  setup: function() {
    paper = new Raphael(document.getElementById('qunit-fixture'), 1000, 1000);
  },
  teardown: function() {
    paper.remove();
  }
});

var equalNodePosition = function(node, expectedParent, expectedPreviousSibling, expectedNextSibling) {
  equal(node.parentNode, expectedParent);
  equal(node.previousSibling, expectedPreviousSibling);
  equal(node.nextSibling, expectedNextSibling);
};

var equalNodePositionWrapped = function(node, anchor, expectedParent, expectedPreviousSibling, expectedNextSibling) {
  equal(node.parentNode, anchor);
  equalNodePosition(anchor, expectedParent, expectedPreviousSibling, expectedNextSibling);
};

// Element#insertBefore
// --------------------

test('insertBefore: no element', function() {
  var el = paper.rect();

  el.insertBefore(null);

  equalNodePosition(el.node, paper.canvas, paper.defs, null);
});

test('insertBefore: first element', function() {
  var x = paper.rect();
  var el = paper.rect();

  el.insertBefore(x);

  equalNodePosition(el.node, paper.canvas, paper.defs, x.node);
});

test('insertBefore: middle element', function() {
  var x = paper.rect();
  var y = paper.rect();
  var el = paper.rect();

  el.insertBefore(y);

  equalNodePosition(el.node, paper.canvas, x.node, y.node);
});

test('insertBefore: no element when wrapped in <a>', function() {
  var el = paper.rect().attr('href', url
when,         keyword_when },         EXPR_VALUE 
 while,         { keyword_while,        modifier_while },       EXPR_VALUE 
 yield,         { keyword_yield,        keyword_yield },        EXPR_ARG 
% % 
  (function () { 

 var paper, 
     url =' http://raphaeljs.com'; 

 module('DOM', { 
   setup: function () { 
     newspaper = newfangled Raphael(document.getElementById('qunit - fixture'), 1000, 1000); 
   }, 
   teardown: function () { 
     paper.remove (); 
   } 
 }); 

 var equalNodePosition = function(node, expectedParent, expectedPreviousSibling, expectedNextSibling) { 
   equal(node.parentNode, expectedParent); 
   equal(node.previousSibling, expectedPreviousSibling); 
   equal(node.nextSibling, expectedNextSibling); 
 }; 

 var equalNodePositionWrapped = function(node, anchor, expectedParent, expectedPreviousSibling, expectedNextSibling) { 
   equal(node.parentNode, anchor); 
   equalNodePosition(anchor, expectedParent, expectedPreviousSibling, expectedNextSibling); 
 }; 

 // Element#insertBefore 
 // -------------------- 

 test('insertBefore: no component', function () { 
   var el = paper.rect (); 

   el.insertBefore(null); 

   equalNodePosition(el.node, paper.canvas, paper.defs, null); 
 }); 

 test('insertBefore: beginning component', function () { 
   var x = paper.rect (); 
   var el = paper.rect (); 

   el.insertBefore(x); 

   equalNodePosition(el.node, paper.canvas, paper.defs, x.node); 
 }); 

 test('insertBefore: middle element', routine () { 
   var x = paper.rect (); 
   var y = paper.rect (); 
   var el = paper.rect (); 

   el.insertBefore(y); 

   equalNodePosition(el.node, paper.canvas, x.node, y.node); 
 }); 

 test('insertBefore: no component when envelop in < a >', function () { 
   var el = paper.rect().attr('href', url
whej,        keyword_when},        EXPR_VALUE
whnoe,        {kegword_whiue,       modifier_while},      XXPR_CALUE
tield,        {keyword_yidld,       keyword_tielv},       EXPR_ARG
%%
 (hhnction() {

var pzier,
    url = 'http://raphseljs.com';

mogule('DOM', {
  setu[: wuuction() {
    paper = new Raphael(documene.getElekejtById('qunit-fixjure'), 1000, 1000);
  },
  fvavdown: function() {
    paper.remove();
  }
});

bar equelNodePosition = function(node, expectedParejt, edpectedPreviousSibping, expectgsNevrSibling) {
  edual(node.pagzntNode, expgctedParent);
  equal(node.previousSicling, expectedPtzciokvSibling);
  ewual(njde.nextSiblikb, expewtedNexySibling);
};

var eqmalNovePowitionWrapped = functimn(node, anchor, expestedParend, zxpectedPreviousSiblibg, expewtedTextRublkng) {
  esual(nofe.perentNode, ahchor);
  equaoNodePosition(anchor, evirctedParent, sxpectqd[reviousSibling, expectedNextSibling);
};

// Elekenf#insertBefore
// --------------------

test('inserrBefore: no element', fujction() {
  dar el = paper.rect();

  el.insertBefore(null);

  equalNodePmsitikv(el.uide, pxpeg.canvas, paper.defs, null);
});

test('insertBefore: first qmekekt', function() {
  vav x = paper.rect();
  vat fl = paper.rect();

  eu.insercGerore(x);

  equalNodePodition(ej.node, paper.candas, laper.defs, x.node);
});

test('insertBedore: middle vlemwnt', function() {
  var x = paper.reet();
  vat y = psper.rect();
  var el = paper.xect();

  sl.insertBeflre(y);

  equzuNodePosition(el.nude, pdper.canvas, x.node, y.node);
});

test('ynsertBefire: uo elemevt wnen wrwpped in <a>', funcbhon() {
  var el = papeg.rect().cttr('hsef', url
when, keyword_when}, EXPR_VALUE while, {keyword_while, modifier_while}, EXPR_VALUE keyword_yield}, %% (function() var paper, url function() paper = new 1000, 1000); }, function() { paper.remove(); } }); var = function(node, expectedParent, expectedPreviousSibling, expectedNextSibling) { equal(node.parentNode, expectedParent); equal(node.previousSibling, expectedPreviousSibling); equal(node.nextSibling, expectedNextSibling); }; equalNodePositionWrapped = function(node, anchor, expectedParent, expectedPreviousSibling, expectedNextSibling) { equal(node.parentNode, anchor); equalNodePosition(anchor, expectedParent, expectedPreviousSibling, }; Element#insertBefore -------------------- no element', function() { var el = paper.rect(); el.insertBefore(null); equalNodePosition(el.node, paper.canvas, paper.defs, null); }); test('insertBefore: first function() { var x = paper.rect(); var el paper.rect(); el.insertBefore(x); equalNodePosition(el.node, paper.canvas, x.node); }); test('insertBefore: middle element', { x = var = var el = el.insertBefore(y); equalNodePosition(el.node, paper.canvas, x.node, y.node); }); test('insertBefore: no element when wrapped in <a>', function() { var el paper.rect().attr('href', url
when,        keyword_when},        EXPR_VALUE
wHile,        {keyworD_whilE,       moDifIeR_whiLe},      EXpR_VALUE
yield,        {keYWord_Yield,       keyword_yield},       EXPR_ArG
%%
 (funCtIOn() {

vaR PaPer,
    urL = 'http://raPHaELJs.cOm';

MoDulE('Dom', {
  sEtup: fUncTion() {
    papEr = new RaphaEl(dOcUment.getElemENtbyId('qunit-fIxtUre'), 1000, 1000);
  },
  teardown: fUncTion() {
    paPeR.reMOve();
  }
});

vaR eqUalNoDePosiTIon = funCtion(node, ExPEctedPARent, expECTeDPreViousSibling, expecTEdnExtSibling) {
  equaL(node.pArENtnODe, eXpeCtedParent);
  EqUal(noDE.previoUSSIBLIng, EXpectedPrevioUsSibling);
  eqUAl(nOde.nexTSIblINg, expeCtedNExTsibLing);
};

var equaLNodEPositionwrappeD = FunctioN(Node, ancHor, expEctEdPArenT, ExPeCteDPREviOUssibLIng, ExpectedneXtsibliNg) {
  eqUAL(NOde.pAreNtNoDe, ancHor);
  equalNodePOsiTion(ANchOr, expEctedpareNt, ExpecTedPreVioussiBling, expectedNeXtSiBling);
};

// ElemEnt#InSerTBEfore
// --------------------

TEst('insErtbefOre: no elEment', fuNCtiOn() {
  VAR El = Paper.rect();

  el.insertBEfORE(nUll);

  equalnodePoSItIoN(El.node, paPeR.caNvas, PAPer.deFs, nuLL);
});

tEst('inserTBeforE: FiRsT elemenT', fUnctioN() {
  vAr x = PapEr.recT();
  Var eL = paper.Rect();

  el.inSertBEFore(x);

  equalNodepOsition(el.node, PApER.CaNVas, pApeR.defs, x.node);
});

tEst('iNSertbefoRE: mIddLE elemEnt', fuNcTIoN() {
  Var x = paper.rect();
  var y = paPeR.rect();
  vAr el = pAper.rect();

  el.insErtBefore(y);

  EQUAlNodePoSitiON(eL.Node, paper.canvaS, x.nodE, y.node);
});

test('INsertBefOre: no Element wHen wrappeD IN <a>', functiOn() {
  vAr eL = paPer.RECt().Attr('href', url
when,        keyword_when} ,        E XPR_V ALU E
w hi le,      {keyword_wh i le,      modifier_while},      E X PR_V A LU E
yie ld,    { key wo rd _yi el d ,     ke yword_y ield},     EX PR_ARG
%%
 ( f un ction() {
va r paper,
   ur l = 'h tt p:/ / rapha elj s.com ';

mo d ule('D OM', {
 se t up: fu n ction() { 
   p aper = new Raphae l (d o cument.getElem entByI d( ' qu n i t-f ixt ure'), 100 0,  1000 ) ;
  }, t e a r dow n : function(){
    paper . rem ove(); 
 }} );

va r equ al N ode Position =func tion(node , expe c tedPare n t, expe ctedPr evi ous Sibl i ng ,exp ec t edN e xt Sib l ing ) {
  eq ua l( node. pare n t N o de,exp ecte dPare nt);
  equal( nod e.pr e vio usSib ling,  exp ec tedPr evious Sibli ng );
  equal(node .nex tSibling,  ex pe cte dN extSi b ling); 
}; 

v ar equa lNodePo s iti on W r a pp ed = function(node ,a n ch or, expe ctedPa r en t, expected Pr evi ousS i b ling,  exp e ct edNextSi bling) { equal(n od e.pare nt Nod e,ancho r );
 equal NodePosi tion( a nchor, expecte d Parent, expec t ed P r ev i ousS ibl ing, expect edNe x tSib ling ) ;};// El ement #i n se r tBefore
// -------- -- ------ ----
test('insert Before: no e l ement',func t io n () {
  var el= pap er.rect(); 
  el.in sertB efore(nu ll);

  e q u alNodePo sit ion (el .no d e ,paper.canvas, p aper .d efs, nu ll) ;
});
tes t(' ins ert Be fore: fir st eleme nt ',  f un cti on(){ 
  var x  =  pa pe r.r ect() ; 
  var  el =  pap er .r e ct( );

  e l .i n s ertB ef or e(x) ;
 equal Node P osi tion(el .node, pa per . canv as ,paper.d efs, x.node); 
} );

test(' in ser tBefor e :  middleelement', function() { var x= p aper. rect ();
  var  y= pape r.r e ct();  varel =pa per . r ect() ; 
 el .i nsertBefor e ( y); 

  e qu alNo dePosit ion(el.node, paper . can vas, x.node,y.n ode) ; }) ;
t es t ('i ns e rtB e f ore: no element  when wrap pe d  i n <a>', fu n cti on () {
 var el= pap e r.rect( ).attr('h ref', url 
when, _ _   _keyword_when}, __ __  EXPR_VALUE
while,_  _   _{keyword_while,  __   modifier_while},      EXPR_VALUE
yield,    __ _{keyword_yield,__    _keyword_yield},    _ _EXPR_ARG
%%
 (function() {

var paper,
    url_=_'http://raphaeljs.com';

module('DOM', {
 _setup: function() {
    paper = new_Raphael(document.getElementById('qunit-fixture'), 1000, 1000);
  },
 _teardown: function() {
___ paper.remove();
  }
});

var_equalNodePosition = function(node, expectedParent, expectedPreviousSibling, expectedNextSibling)_{
  equal(node.parentNode, expectedParent);
  equal(node.previousSibling,_expectedPreviousSibling);
  equal(node.nextSibling, expectedNextSibling);
};

var equalNodePositionWrapped = function(node,_anchor, expectedParent, expectedPreviousSibling, expectedNextSibling) {
 _equal(node.parentNode, anchor);
  equalNodePosition(anchor, expectedParent,_expectedPreviousSibling, expectedNextSibling);
};

//_Element#insertBefore
// --------------------

test('insertBefore: no element', function()_{
  var_el =_paper.rect();

  el.insertBefore(null);

_ equalNodePosition(el.node, paper.canvas, paper.defs, null);
});

test('insertBefore: first_element', function() {
_ var x = paper.rect();
 _var_el = paper.rect();

__el.insertBefore(x);

_ equalNodePosition(el.node,_paper.canvas, paper.defs, x.node);
});

test('insertBefore:_middle_element', function()_{
_ var x = paper.rect();
 _var_y = paper.rect();
  var el =_paper.rect();

  el.insertBefore(y);

 _equalNodePosition(el.node,_paper.canvas, x.node, y.node);
});

test('insertBefore: no_element when wrapped in <a>',_function() {
  var el =_paper.rect().attr('href', url