Best JavaScript code snippet using wpt
compound_write.test.ts
Source:compound_write.test.ts  
...47        node.updatePriority(priority)48      );49    }50  }51  function assertNodesEqual(expected, actual) {52    expect(actual.equals(expected)).to.be.true;53  }54  it('Empty merge is empty', () => {55    expect(compoundWriteIsEmpty(CompoundWrite.empty())).to.be.true;56  });57  it('CompoundWrite with priority update is not empty.', () => {58    expect(59      compoundWriteIsEmpty(60        compoundWriteAddWrite(61          CompoundWrite.empty(),62          new Path('.priority'),63          PRIO_NODE64        )65      )66    ).to.be.false;67  });68  it('CompoundWrite with update is not empty.', () => {69    expect(70      compoundWriteIsEmpty(71        compoundWriteAddWrite(72          CompoundWrite.empty(),73          new Path('foo/bar'),74          LEAF_NODE75        )76      )77    ).to.be.false;78  });79  it('CompoundWrite with root update is not empty.', () => {80    expect(81      compoundWriteIsEmpty(82        compoundWriteAddWrite(CompoundWrite.empty(), newEmptyPath(), LEAF_NODE)83      )84    ).to.be.false;85  });86  it('CompoundWrite with empty root update is not empty.', () => {87    expect(88      compoundWriteIsEmpty(89        compoundWriteAddWrite(CompoundWrite.empty(), newEmptyPath(), EMPTY_NODE)90      )91    ).to.be.false;92  });93  it('CompoundWrite with root priority update, child write is not empty.', () => {94    const compoundWrite = compoundWriteAddWrite(95      CompoundWrite.empty(),96      new Path('.priority'),97      PRIO_NODE98    );99    expect(100      compoundWriteIsEmpty(101        compoundWriteChildCompoundWrite(compoundWrite, new Path('.priority'))102      )103    ).to.be.false;104  });105  it('Applies leaf overwrite', () => {106    let compoundWrite = CompoundWrite.empty();107    compoundWrite = compoundWriteAddWrite(108      compoundWrite,109      newEmptyPath(),110      LEAF_NODE111    );112    expect(compoundWriteApply(compoundWrite, EMPTY_NODE)).to.equal(LEAF_NODE);113  });114  it('Applies children overwrite', () => {115    let compoundWrite = CompoundWrite.empty();116    const childNode = EMPTY_NODE.updateImmediateChild('child', LEAF_NODE);117    compoundWrite = compoundWriteAddWrite(118      compoundWrite,119      newEmptyPath(),120      childNode121    );122    expect(compoundWriteApply(compoundWrite, EMPTY_NODE)).to.equal(childNode);123  });124  it('Adds child node', () => {125    let compoundWrite = CompoundWrite.empty();126    const expected = EMPTY_NODE.updateImmediateChild('child', LEAF_NODE);127    compoundWrite = compoundWriteAddWrite(128      compoundWrite,129      new Path('child'),130      LEAF_NODE131    );132    assertNodesEqual(expected, compoundWriteApply(compoundWrite, EMPTY_NODE));133  });134  it('Adds deep child node', () => {135    let compoundWrite = CompoundWrite.empty();136    const path = new Path('deep/deep/node');137    const expected = EMPTY_NODE.updateChild(path, LEAF_NODE);138    compoundWrite = compoundWriteAddWrite(compoundWrite, path, LEAF_NODE);139    expect(compoundWriteApply(compoundWrite, EMPTY_NODE)).to.deep.equal(140      expected141    );142  });143  it('shallow update removes deep update', () => {144    let compoundWrite = CompoundWrite.empty();145    const updateOne = nodeFromJSON('new-foo-value');146    const updateTwo = nodeFromJSON('baz-value');147    const updateThree = nodeFromJSON({ foo: 'foo-value', bar: 'bar-value' });148    compoundWrite = compoundWriteAddWrite(149      compoundWrite,150      new Path('child-1/foo'),151      updateOne152    );153    compoundWrite = compoundWriteAddWrite(154      compoundWrite,155      new Path('child-1/baz'),156      updateTwo157    );158    compoundWrite = compoundWriteAddWrite(159      compoundWrite,160      new Path('child-1'),161      updateThree162    );163    const expectedChildOne = {164      foo: 'foo-value',165      bar: 'bar-value'166    };167    const expected = CHILDREN_NODE.updateImmediateChild(168      'child-1',169      nodeFromJSON(expectedChildOne)170    );171    assertNodesEqual(172      expected,173      compoundWriteApply(compoundWrite, CHILDREN_NODE)174    );175  });176  it('child priority updates empty priority on child write', () => {177    let compoundWrite = CompoundWrite.empty();178    compoundWrite = compoundWriteAddWrite(179      compoundWrite,180      new Path('child-1/.priority'),181      EMPTY_NODE182    );183    const node = new LeafNode('foo', PRIO_NODE);184    assertNodeGetsCorrectPriority(185      compoundWriteChildCompoundWrite(compoundWrite, new Path('child-1')),186      node,187      EMPTY_NODE188    );189  });190  it('deep priority set works on empty node when other set is available', () => {191    let compoundWrite = CompoundWrite.empty();192    compoundWrite = compoundWriteAddWrite(193      compoundWrite,194      new Path('foo/.priority'),195      PRIO_NODE196    );197    compoundWrite = compoundWriteAddWrite(198      compoundWrite,199      new Path('foo/child'),200      LEAF_NODE201    );202    const node = compoundWriteApply(compoundWrite, EMPTY_NODE);203    assertNodesEqual(PRIO_NODE, node.getChild(new Path('foo')).getPriority());204  });205  it('child merge looks into update node', () => {206    let compoundWrite = CompoundWrite.empty();207    const update = nodeFromJSON({ foo: 'foo-value', bar: 'bar-value' });208    compoundWrite = compoundWriteAddWrite(209      compoundWrite,210      newEmptyPath(),211      update212    );213    assertNodesEqual(214      nodeFromJSON('foo-value'),215      compoundWriteApply(216        compoundWriteChildCompoundWrite(compoundWrite, new Path('foo')),217        EMPTY_NODE218      )219    );220  });221  it('child merge removes node on deeper paths', () => {222    let compoundWrite = CompoundWrite.empty();223    const update = nodeFromJSON({ foo: 'foo-value', bar: 'bar-value' });224    compoundWrite = compoundWriteAddWrite(225      compoundWrite,226      newEmptyPath(),227      update228    );229    assertNodesEqual(230      EMPTY_NODE,231      compoundWriteApply(232        compoundWriteChildCompoundWrite(233          compoundWrite,234          new Path('foo/not/existing')235        ),236        LEAF_NODE237      )238    );239  });240  it('child merge with empty path is same merge', () => {241    let compoundWrite = CompoundWrite.empty();242    const update = nodeFromJSON({ foo: 'foo-value', bar: 'bar-value' });243    compoundWrite = compoundWriteAddWrite(244      compoundWrite,245      newEmptyPath(),246      update247    );248    expect(249      compoundWriteChildCompoundWrite(compoundWrite, newEmptyPath())250    ).to.equal(compoundWrite);251  });252  it('root update removes root priority', () => {253    let compoundWrite = CompoundWrite.empty();254    compoundWrite = compoundWriteAddWrite(255      compoundWrite,256      new Path('.priority'),257      PRIO_NODE258    );259    compoundWrite = compoundWriteAddWrite(260      compoundWrite,261      newEmptyPath(),262      nodeFromJSON('foo')263    );264    assertNodesEqual(265      nodeFromJSON('foo'),266      compoundWriteApply(compoundWrite, EMPTY_NODE)267    );268  });269  it('deep update removes priority there', () => {270    let compoundWrite = CompoundWrite.empty();271    compoundWrite = compoundWriteAddWrite(272      compoundWrite,273      new Path('foo/.priority'),274      PRIO_NODE275    );276    compoundWrite = compoundWriteAddWrite(277      compoundWrite,278      new Path('foo'),279      nodeFromJSON('bar')280    );281    const expected = nodeFromJSON({ foo: 'bar' });282    assertNodesEqual(expected, compoundWriteApply(compoundWrite, EMPTY_NODE));283  });284  it('adding updates at path works', () => {285    let compoundWrite = CompoundWrite.empty();286    const updates = {287      foo: nodeFromJSON('foo-value'),288      bar: nodeFromJSON('bar-value')289    };290    compoundWrite = compoundWriteAddWrites(291      compoundWrite,292      new Path('child-1'),293      updates294    );295    const expectedChildOne = {296      foo: 'foo-value',297      bar: 'bar-value'298    };299    const expected = CHILDREN_NODE.updateImmediateChild(300      'child-1',301      nodeFromJSON(expectedChildOne)302    );303    assertNodesEqual(304      expected,305      compoundWriteApply(compoundWrite, CHILDREN_NODE)306    );307  });308  it('adding updates at root works', () => {309    let compoundWrite = CompoundWrite.empty();310    const updates = {311      'child-1': nodeFromJSON('new-value-1'),312      'child-2': EMPTY_NODE,313      'child-3': nodeFromJSON('value-3')314    };315    compoundWrite = compoundWriteAddWrites(316      compoundWrite,317      newEmptyPath(),318      updates319    );320    const expected = {321      'child-1': 'new-value-1',322      'child-3': 'value-3'323    };324    assertNodesEqual(325      nodeFromJSON(expected),326      compoundWriteApply(compoundWrite, CHILDREN_NODE)327    );328  });329  it('child write of root priority works', () => {330    const compoundWrite = compoundWriteAddWrite(331      CompoundWrite.empty(),332      new Path('.priority'),333      PRIO_NODE334    );335    assertNodesEqual(336      PRIO_NODE,337      compoundWriteApply(338        compoundWriteChildCompoundWrite(compoundWrite, new Path('.priority')),339        EMPTY_NODE340      )341    );342  });343  it('complete children only returns complete overwrites', () => {344    let compoundWrite = CompoundWrite.empty();345    compoundWrite = compoundWriteAddWrite(346      compoundWrite,347      new Path('child-1'),348      LEAF_NODE349    );350    expect(compoundWriteGetCompleteChildren(compoundWrite)).to.deep.equal([351      new NamedNode('child-1', LEAF_NODE)352    ]);353  });354  it('complete children only returns empty overwrites', () => {355    let compoundWrite = CompoundWrite.empty();356    compoundWrite = compoundWriteAddWrite(357      compoundWrite,358      new Path('child-1'),359      EMPTY_NODE360    );361    expect(compoundWriteGetCompleteChildren(compoundWrite)).to.deep.equal([362      new NamedNode('child-1', EMPTY_NODE)363    ]);364  });365  it('complete children doesnt return deep overwrites', () => {366    let compoundWrite = CompoundWrite.empty();367    compoundWrite = compoundWriteAddWrite(368      compoundWrite,369      new Path('child-1/deep/path'),370      LEAF_NODE371    );372    expect(compoundWriteGetCompleteChildren(compoundWrite)).to.deep.equal([]);373  });374  it('complete children return all complete children but no incomplete', () => {375    let compoundWrite = CompoundWrite.empty();376    compoundWrite = compoundWriteAddWrite(377      compoundWrite,378      new Path('child-1/deep/path'),379      LEAF_NODE380    );381    compoundWrite = compoundWriteAddWrite(382      compoundWrite,383      new Path('child-2'),384      LEAF_NODE385    );386    compoundWrite = compoundWriteAddWrite(387      compoundWrite,388      new Path('child-3'),389      EMPTY_NODE390    );391    const expected = {392      'child-2': LEAF_NODE,393      'child-3': EMPTY_NODE394    };395    const actual = {};396    const completeChildren = compoundWriteGetCompleteChildren(compoundWrite);397    for (let i = 0; i < completeChildren.length; i++) {398      actual[completeChildren[i].name] = completeChildren[i].node;399    }400    expect(actual).to.deep.equal(expected);401  });402  it('complete children return all children for root set', () => {403    let compoundWrite = CompoundWrite.empty();404    compoundWrite = compoundWriteAddWrite(405      compoundWrite,406      newEmptyPath(),407      CHILDREN_NODE408    );409    const expected = {410      'child-1': nodeFromJSON('value-1'),411      'child-2': nodeFromJSON('value-2')412    };413    const actual = {};414    const completeChildren = compoundWriteGetCompleteChildren(compoundWrite);415    for (let i = 0; i < completeChildren.length; i++) {416      actual[completeChildren[i].name] = completeChildren[i].node;417    }418    expect(actual).to.deep.equal(expected);419  });420  it('empty merge has no shadowing write', () => {421    expect(compoundWriteHasCompleteWrite(CompoundWrite.empty(), newEmptyPath()))422      .to.be.false;423  });424  it('compound write with empty root has shadowing write', () => {425    const compoundWrite = compoundWriteAddWrite(426      CompoundWrite.empty(),427      newEmptyPath(),428      EMPTY_NODE429    );430    expect(compoundWriteHasCompleteWrite(compoundWrite, newEmptyPath())).to.be431      .true;432    expect(compoundWriteHasCompleteWrite(compoundWrite, new Path('child'))).to433      .be.true;434  });435  it('compound write with  root has shadowing write', () => {436    const compoundWrite = compoundWriteAddWrite(437      CompoundWrite.empty(),438      newEmptyPath(),439      LEAF_NODE440    );441    expect(compoundWriteHasCompleteWrite(compoundWrite, newEmptyPath())).to.be442      .true;443    expect(compoundWriteHasCompleteWrite(compoundWrite, new Path('child'))).to444      .be.true;445  });446  it('compound write with deep update has shadowing write', () => {447    const compoundWrite = compoundWriteAddWrite(448      CompoundWrite.empty(),449      new Path('deep/update'),450      LEAF_NODE451    );452    expect(compoundWriteHasCompleteWrite(compoundWrite, newEmptyPath())).to.be453      .false;454    expect(compoundWriteHasCompleteWrite(compoundWrite, new Path('deep'))).to.be455      .false;456    expect(457      compoundWriteHasCompleteWrite(compoundWrite, new Path('deep/update'))458    ).to.be.true;459  });460  it('compound write with priority update has shadowing write', () => {461    const compoundWrite = compoundWriteAddWrite(462      CompoundWrite.empty(),463      new Path('.priority'),464      PRIO_NODE465    );466    expect(compoundWriteHasCompleteWrite(compoundWrite, newEmptyPath())).to.be467      .false;468    expect(compoundWriteHasCompleteWrite(compoundWrite, new Path('.priority')))469      .to.be.true;470  });471  it('updates can be removed', () => {472    let compoundWrite = CompoundWrite.empty();473    const update = nodeFromJSON({ foo: 'foo-value', bar: 'bar-value' });474    compoundWrite = compoundWriteAddWrite(475      compoundWrite,476      new Path('child-1'),477      update478    );479    compoundWrite = compoundWriteRemoveWrite(480      compoundWrite,481      new Path('child-1')482    );483    assertNodesEqual(484      CHILDREN_NODE,485      compoundWriteApply(compoundWrite, CHILDREN_NODE)486    );487  });488  it('deep removes has no effect on overlaying set', () => {489    let compoundWrite = CompoundWrite.empty();490    const updateOne = nodeFromJSON({ foo: 'foo-value', bar: 'bar-value' });491    const updateTwo = nodeFromJSON('baz-value');492    const updateThree = nodeFromJSON('new-foo-value');493    compoundWrite = compoundWriteAddWrite(494      compoundWrite,495      new Path('child-1'),496      updateOne497    );498    compoundWrite = compoundWriteAddWrite(499      compoundWrite,500      new Path('child-1/baz'),501      updateTwo502    );503    compoundWrite = compoundWriteAddWrite(504      compoundWrite,505      new Path('child-1/foo'),506      updateThree507    );508    compoundWrite = compoundWriteRemoveWrite(509      compoundWrite,510      new Path('child-1/foo')511    );512    const expectedChildOne = {513      foo: 'new-foo-value',514      bar: 'bar-value',515      baz: 'baz-value'516    };517    const expected = CHILDREN_NODE.updateImmediateChild(518      'child-1',519      nodeFromJSON(expectedChildOne)520    );521    assertNodesEqual(522      expected,523      compoundWriteApply(compoundWrite, CHILDREN_NODE)524    );525  });526  it('remove at path without set is without effect', () => {527    let compoundWrite = CompoundWrite.empty();528    const updateOne = nodeFromJSON({ foo: 'foo-value', bar: 'bar-value' });529    const updateTwo = nodeFromJSON('baz-value');530    const updateThree = nodeFromJSON('new-foo-value');531    compoundWrite = compoundWriteAddWrite(532      compoundWrite,533      new Path('child-1'),534      updateOne535    );536    compoundWrite = compoundWriteAddWrite(537      compoundWrite,538      new Path('child-1/baz'),539      updateTwo540    );541    compoundWrite = compoundWriteAddWrite(542      compoundWrite,543      new Path('child-1/foo'),544      updateThree545    );546    compoundWrite = compoundWriteRemoveWrite(547      compoundWrite,548      new Path('child-2')549    );550    const expectedChildOne = {551      foo: 'new-foo-value',552      bar: 'bar-value',553      baz: 'baz-value'554    };555    const expected = CHILDREN_NODE.updateImmediateChild(556      'child-1',557      nodeFromJSON(expectedChildOne)558    );559    assertNodesEqual(560      expected,561      compoundWriteApply(compoundWrite, CHILDREN_NODE)562    );563  });564  it('can remove priority', () => {565    let compoundWrite = CompoundWrite.empty();566    compoundWrite = compoundWriteAddWrite(567      compoundWrite,568      new Path('.priority'),569      PRIO_NODE570    );571    compoundWrite = compoundWriteRemoveWrite(572      compoundWrite,573      new Path('.priority')574    );575    assertNodeGetsCorrectPriority(compoundWrite, LEAF_NODE, EMPTY_NODE);576  });577  it('removing only affects removed path', () => {578    let compoundWrite = CompoundWrite.empty();579    const updates = {580      'child-1': nodeFromJSON('new-value-1'),581      'child-2': EMPTY_NODE,582      'child-3': nodeFromJSON('value-3')583    };584    compoundWrite = compoundWriteAddWrites(585      compoundWrite,586      newEmptyPath(),587      updates588    );589    compoundWrite = compoundWriteRemoveWrite(590      compoundWrite,591      new Path('child-2')592    );593    const expected = {594      'child-1': 'new-value-1',595      'child-2': 'value-2',596      'child-3': 'value-3'597    };598    assertNodesEqual(599      nodeFromJSON(expected),600      compoundWriteApply(compoundWrite, CHILDREN_NODE)601    );602  });603  it('remove removes all deeper sets', () => {604    let compoundWrite = CompoundWrite.empty();605    const updateTwo = nodeFromJSON('baz-value');606    const updateThree = nodeFromJSON('new-foo-value');607    compoundWrite = compoundWriteAddWrite(608      compoundWrite,609      new Path('child-1/baz'),610      updateTwo611    );612    compoundWrite = compoundWriteAddWrite(613      compoundWrite,614      new Path('child-1/foo'),615      updateThree616    );617    compoundWrite = compoundWriteRemoveWrite(618      compoundWrite,619      new Path('child-1')620    );621    assertNodesEqual(622      CHILDREN_NODE,623      compoundWriteApply(compoundWrite, CHILDREN_NODE)624    );625  });626  it('remove at root also removes priority', () => {627    let compoundWrite = CompoundWrite.empty();628    compoundWrite = compoundWriteAddWrite(629      compoundWrite,630      newEmptyPath(),631      new LeafNode('foo', PRIO_NODE)632    );633    compoundWrite = compoundWriteRemoveWrite(compoundWrite, newEmptyPath());634    const node = nodeFromJSON('value');635    assertNodeGetsCorrectPriority(compoundWrite, node, EMPTY_NODE);636  });637  it('updating priority doesnt overwrite leaf node', () => {638    let compoundWrite = CompoundWrite.empty();639    compoundWrite = compoundWriteAddWrite(640      compoundWrite,641      newEmptyPath(),642      LEAF_NODE643    );644    compoundWrite = compoundWriteAddWrite(645      compoundWrite,646      new Path('child/.priority'),647      PRIO_NODE648    );649    assertNodesEqual(LEAF_NODE, compoundWriteApply(compoundWrite, EMPTY_NODE));650  });651  it("updating empty node doesn't overwrite leaf node", () => {652    let compoundWrite = CompoundWrite.empty();653    compoundWrite = compoundWriteAddWrite(654      compoundWrite,655      newEmptyPath(),656      LEAF_NODE657    );658    compoundWrite = compoundWriteAddWrite(659      compoundWrite,660      new Path('child'),661      EMPTY_NODE662    );663    assertNodesEqual(LEAF_NODE, compoundWriteApply(compoundWrite, EMPTY_NODE));664  });665  it('Overwrites existing child', () => {666    let compoundWrite = CompoundWrite.empty();667    const path = new Path('child-1');668    compoundWrite = compoundWriteAddWrite(compoundWrite, path, LEAF_NODE);669    expect(compoundWriteApply(compoundWrite, CHILDREN_NODE)).to.deep.equal(670      CHILDREN_NODE.updateImmediateChild(pathGetFront(path), LEAF_NODE)671    );672  });673  it('Updates existing child', () => {674    let compoundWrite = CompoundWrite.empty();675    const path = new Path('child-1/foo');676    compoundWrite = compoundWriteAddWrite(compoundWrite, path, LEAF_NODE);677    expect(compoundWriteApply(compoundWrite, CHILDREN_NODE)).to.deep.equal(678      CHILDREN_NODE.updateChild(path, LEAF_NODE)679    );680  });681  it("Doesn't update priority on empty node.", () => {682    let compoundWrite = CompoundWrite.empty();683    compoundWrite = compoundWriteAddWrite(684      compoundWrite,685      new Path('.priority'),686      PRIO_NODE687    );688    assertNodeGetsCorrectPriority(compoundWrite, EMPTY_NODE, EMPTY_NODE);689  });690  it('Updates priority on node', () => {691    let compoundWrite = CompoundWrite.empty();692    compoundWrite = compoundWriteAddWrite(693      compoundWrite,694      new Path('.priority'),695      PRIO_NODE696    );697    const node = nodeFromJSON('value');698    assertNodeGetsCorrectPriority(compoundWrite, node, PRIO_NODE);699  });700  it('Updates priority of child', () => {701    let compoundWrite = CompoundWrite.empty();702    const path = new Path('child-1/.priority');703    compoundWrite = compoundWriteAddWrite(compoundWrite, path, PRIO_NODE);704    assertNodesEqual(705      CHILDREN_NODE.updateChild(path, PRIO_NODE),706      compoundWriteApply(compoundWrite, CHILDREN_NODE)707    );708  });709  it("Doesn't update priority of nonexistent child.", () => {710    let compoundWrite = CompoundWrite.empty();711    const path = new Path('child-3/.priority');712    compoundWrite = compoundWriteAddWrite(compoundWrite, path, PRIO_NODE);713    assertNodesEqual(714      CHILDREN_NODE,715      compoundWriteApply(compoundWrite, CHILDREN_NODE)716    );717  });718  it('Deep update existing updates', () => {719    let compoundWrite = CompoundWrite.empty();720    const updateOne = nodeFromJSON({ foo: 'foo-value', bar: 'bar-value' });721    const updateTwo = nodeFromJSON('baz-value');722    const updateThree = nodeFromJSON('new-foo-value');723    compoundWrite = compoundWriteAddWrite(724      compoundWrite,725      new Path('child-1'),726      updateOne727    );728    compoundWrite = compoundWriteAddWrite(729      compoundWrite,730      new Path('child-1/baz'),731      updateTwo732    );733    compoundWrite = compoundWriteAddWrite(734      compoundWrite,735      new Path('child-1/foo'),736      updateThree737    );738    const expectedChildOne = {739      foo: 'new-foo-value',740      bar: 'bar-value',741      baz: 'baz-value'742    };743    const expected = CHILDREN_NODE.updateImmediateChild(744      'child-1',745      nodeFromJSON(expectedChildOne)746    );747    assertNodesEqual(748      expected,749      compoundWriteApply(compoundWrite, CHILDREN_NODE)750    );751  });752  it("child priority doesn't update empty node priority on child merge", () => {753    let compoundWrite = CompoundWrite.empty();754    compoundWrite = compoundWriteAddWrite(755      compoundWrite,756      new Path('child-1/.priority'),757      PRIO_NODE758    );759    assertNodeGetsCorrectPriority(760      compoundWriteChildCompoundWrite(compoundWrite, new Path('child-1')),761      EMPTY_NODE,...Using AI Code Generation
1var assertNodesEqual = wpt.assertNodesEqual;2var doc = wpt.getDocument();3var node1 = doc.createElement('div');4var node2 = doc.createElement('div');5assertNodesEqual(node1, node2);6* Run `wpt.setVersion('1.0.0')` on the browser console7* Run `wpt.runTests()` on the browser consoleUsing AI Code Generation
1var harness = new Harness();2harness.assertNodesEqual(expectedNode, actualNode);3var harness = new Harness();4harness.assertNodesEqual(expectedNode, actualNode, "message");5var harness = new Harness();6harness.assertNodesEqual(expectedNode, actualNode, "message", {ignoreAttributes: ["id"]});7var harness = new Harness();8harness.assertNodesEqual(expectedNode, actualNode, "message", {ignoreAttributes: ["id"], ignoreChildren: ["a"]});9var harness = new Harness();10harness.assertNodesEqual(expectedNode, actualNode, "message", {ignoreAttributes: ["id"], ignoreChildren: ["a"], ignoreText: true});11var harness = new Harness();12harness.assertNodesEqual(expectedNode, actualNode, "message", {ignoreAttributes: ["id"], ignoreChildren: ["a"], ignoreText: true, ignoreComment: true});13var harness = new Harness();14harness.assertNodesEqual(expectedNode, actualNode, "message", {ignoreAttributes: ["id"], ignoreChildren: ["a"], ignoreText: true, ignoreComment: true, ignoreProcessingInstruction: true});15var harness = new Harness();16harness.assertNodesEqual(expectedNode, actualNode, "message", {ignoreAttributes: ["id"], ignoreChildren: ["a"], ignoreText: true, ignoreComment: true, ignoreProcessingInstruction: true, ignoreDoctype: true});17var harness = new Harness();18harness.assertNodesEqual(expectedNode, actualNode, "message", {ignoreAttributes: ["id"], ignoreChildren: ["a"], ignoreText: true, ignoreComment: true, ignoreProcessingInstruction: true, ignoreDoctype: true, ignoreNamespace: true});Using AI Code Generation
1function assertNodesEqual(actual, expected, description) {2  if (actual === expected) {3    assert_true(true, description);4  }5  else {6    assert_true(false, description);7  }8}9function assertNodesEqual(actual, expected, description) {10  if (actual === expected) {11    assert_true(true, description);12  }13  else {14    assert_true(false, description);15  }16}17function assertNodesEqual(actual, expected, description) {18  if (actual === expected) {19    assert_true(true, description);20  }21  else {22    assert_true(false, description);23  }24}25function assertNodesEqual(actual, expected, description) {26  if (actual === expected) {27    assert_true(true, description);28  }29  else {30    assert_true(false, description);31  }32}33function assertNodesEqual(actual, expected, description) {34  if (actual === expected) {35    assert_true(true, description);36  }37  else {38    assert_true(false, description);39  }40}41function assertNodesEqual(actual, expected, description) {42  if (actual === expected) {43    assert_true(true, description);44  }45  else {46    assert_true(false, description);47  }48}49function assertNodesEqual(actual, expected, description) {50  if (actual === expected) {51    assert_true(true, description);52  }53  else {54    assert_true(false, description);55  }56}57function assertNodesEqual(actual, expected, description) {58  if (actual === expected) {59    assert_true(true, description);60  }61  else {62    assert_true(false, description);63  }64}Using AI Code Generation
1var assertNodesEqual = function(actual, expected, msg) {2  assert_true(actual.isEqualNode(expected), msg);3  assert_not_equals(actual, expected, msg);4};5var doc = document.implementation.createHTMLDocument("title");6var elem = doc.createElement("span");7doc.body.appendChild(elem);8var elem2 = doc.createElement("span");9doc.body.appendChild(elem2);10var elem3 = doc.createElement("span");11doc.body.appendChild(elem3);12var elem4 = doc.createElement("span");13doc.body.appendChild(elem4);14var elem5 = doc.createElement("span");15doc.body.appendChild(elem5);16assertNodesEqual(elem, elem, "Nodes should be equal.");17assertNodesEqual(elem, elem2, "Nodes should not be equal.");18assertNodesEqual(elem, elem3, "Nodes should be equal.");19assertNodesEqual(elem, elem4, "Nodes should be equal.");20assertNodesEqual(elem, elem5, "Nodes should be equal.");21assertNodesEqual(elem, elem2, "Nodes should not be equal.");22assertNodesEqual(elem, elem3, "Nodes should be equal.");23assertNodesEqual(elem, elem4, "Nodes should be equal.");24assertNodesEqual(elem, elem5, "Nodes should be equal.");25assertNodesEqual(elem, elem2, "Nodes should not be equal.");26assertNodesEqual(elem, elem3, "Nodes should be equal.");27assertNodesEqual(elem, elem4, "Nodes should be equal.");28assertNodesEqual(elem, elem5, "Nodes should be equal.");29assertNodesEqual(elem, elem2, "Nodes should not be equal.");30assertNodesEqual(elem, elem3, "Nodes should be equal.");31assertNodesEqual(elem,Using AI Code Generation
1let assert = require('assert');2let wpt = require('./wpt');3let wpt_harness = new wpt.WPT_Harness();4let test = wpt_harness.test;5let assertNodesEqual = wpt_harness.assertNodesEqual;6test(function() {7  let div = document.createElement('div');8  assertNodesEqual(div, div);9}, 'assertNodesEqual should pass for same nodes');10test(function() {11  let div = document.createElement('div');12  let span = document.createElement('span');13  assert.throws(() => {14    assertNodesEqual(div, span);15  }, assert.AssertionError);16}, 'assertNodesEqual should fail for different nodes');17test(function() {18  let div = document.createElement('div');19  let div2 = document.createElement('div');20  assert.throws(() => {21    assertNodesEqual(div, div2);22  }, assert.AssertionError);23}, 'assertNodesEqual should fail for different nodes');24test(function() {25  let div = document.createElement('div');26  let div2 = document.createElement('div');27  div2.setAttribute('id', 'id');28  assert.throws(() => {29    assertNodesEqual(div, div2);30  }, assert.AssertionError);31}, 'assertNodesEqual should fail for different nodes');32test(function() {33  let div = document.createElement('div');34  let div2 = document.createElement('div');35  div2.setAttribute('id', 'id');36  div2.setAttribute('class', 'class');37  assert.throws(() => {38    assertNodesEqual(div, div2);39  }, assert.AssertionError);40}, 'assertNodesEqual should fail for different nodes');41test(function() {42  let div = document.createElement('div');43  let div2 = document.createElement('div');44  div2.setAttribute('id', 'id');45  div2.setAttribute('class', 'class');46  div2.setAttribute('style', 'style');47  assert.throws(() => {48    assertNodesEqual(div, div2);49  }, assert.AssertionError);50}, 'assertNodesEqual should fail for different nodes');51test(function() {52  let div = document.createElement('div');53  let div2 = document.createElement('div');54  div2.setAttribute('id', 'id');55  div2.setAttribute('class', 'class');56  div2.setAttribute('style', 'style');57  div2.setAttribute('data-attr', 'data-attr');Using AI Code Generation
1var wpt = require('wpt');2var assert = require('assert');3var wpt = new WebPageTest('API_KEY');4var url = 'www.example.com';5var testId = 'TEST_ID';6var options = {7};8wpt.runTest(url, options, function(err, data) {9  if (err) {10    console.log(err);11  } else {12    console.log('Test Submitted');13    wpt.getTestResults(testId, function(err, data) {14      if (err) {15        console.log(err);16      } else {17        console.log('Test Results');18        assertNodesEqual(data.data.average.firstView.SpeedIndex, 1000);19      }20    });21  }22});23assertNodesEqual(actual, expected);24var wpt = require('wpt');25var assert = require('assert');26var wpt = new WebPageTest('API_KEY');27var url = 'www.example.com';28var testId = 'TEST_ID';29var options = {Using AI Code Generation
1function assertNodesEqual(actual, expected, message) {2    assert_true(actual instanceof Node, 'Actual is not a Node');3    assert_true(expected instanceof Node, 'Expected is not a Node');4    assert_equals(actual.nodeType, expected.nodeType, 'Node type mismatch');5    assert_equals(actual.nodeName, expected.nodeName, 'Node name mismatch');6    assert_equals(actual.namespaceURI, expected.namespaceURI, 'Namespace URI mismatch');7    assert_equals(actual.prefix, expected.prefix, 'Prefix mismatch');8    assert_equals(actual.localName, expected.localName, 'Local name mismatch');9    assert_equals(actual.nodeValue, expected.nodeValue, 'Node value mismatch');10    if (actual.attributes && expected.attributes) {11        assert_equals(actual.attributes.length, expected.attributes.length, 'Attribute length mismatch');12        for (var i = 0; i < actual.attributes.length; i++) {13            assert_true(actual.attributes[i] instanceof Attr, 'Actual attribute is not an Attr');14            assert_true(expected.attributes[i] instanceof Attr, 'Expected attribute is not an Attr');15            assert_equals(actual.attributes[i].name, expected.attributes[i].name, 'Attribute name mismatch');16            assert_equals(actual.attributes[i].value, expected.attributes[i].value, 'Attribute value mismatch');17        }18    }19    assert_equals(actual.childNodes.length, expected.childNodes.length, 'Child node length mismatch');20    for (var i = 0; i < actual.childNodes.length; i++) {21        assertNodesEqual(actual.childNodes[i], expected.childNodes[i], 'Child node mismatch');22    }23}24function assertNodesEqual(actual, expected, message) {25    assert_true(actual instanceof Node, 'Actual is not a Node');26    assert_true(expected instanceof Node, 'Expected is not a Node');27    assert_equals(actual.nodeType, expected.nodeType, 'Node type mismatch');28    assert_equals(actual.nodeName, expected.nodeName, 'Node name mismatch');29    assert_equals(actual.namespaceURI, expected.namespaceURI, 'Namespace URI mismatch');30    assert_equals(actual.prefix, expected.prefix, 'Prefix mismatch');31    assert_equals(actual.localName, expected.localName, 'Local name mismatch');32    assert_equals(actual.nodeValue, expected.nodeValue, 'Node value mismatch');33    if (actual.attributes && expected.attributes) {34        assert_equals(actual.attributes.length, expected.attributes.length, 'Attribute length mismatch');Using AI Code Generation
1var wpt = require('webpagetest');2var assert = require('assert');3var webPageTest = new wpt('www.webpagetest.org', 'A.4e4a3a3b1a4b4e4d4a4b4e4a4b4e4a');4var options = {5};6webPageTest.runTest(url, options, function(err, data) {7    if (err) return console.error(err);8    var testId = data.data.testId;9    webPageTest.getTestResults(testId, function(err, data) {10        if (err) return console.error(err);11        var nodes = data.data.median.firstView.SpeedIndex;12        assertNodesEqual(nodes, 10000);13    });14});15var wpt = require('webpagetest');16var assert = require('assert');17var webPageTest = new wpt('www.webpagetest.org', 'A.4e4a3a3b1a4b4e4d4a4b4e4a4b4e4a');18var options = {19};20webPageTest.runTest(url, options, function(err, data) {21    if (err) return console.error(err);22    var testId = data.data.testId;23    webPageTest.getTestResults(testId, function(err, data) {24        if (err) return console.error(err);25        var nodes = data.data.median.firstView.SpeedIndex;26        assertNodesEqual(nodes, 10000);27    });28});29var wpt = require('webpagetest');30var assert = require('assert');31var webPageTest = new wpt('www.webpagetest.org', 'A.4e4a3a3b1a4b4e4d4a4Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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