KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use testReplaceChild method in wpt

Best JavaScript code snippet using wpt

treenode_test.js

Source:treenode_test.js

...288    assertEquals('parent is set', root, node2.getParent());289    assertArrayEquals('children are updated', [node2], root.getChildren());290    assertNull('old child node is detached', node1.getParent());291  },292  testReplaceChild() {293    const root = new TreeNode(0, null);294    const node1 = new TreeNode(1, null);295    root.addChild(node1);296    const node2 = new TreeNode(2, null);297    assertEquals('original node', node1, root.replaceChild(node2, node1));298    assertEquals('parent is set', root, node2.getParent());299    assertArrayEquals('children are updated', [node2], root.getChildren());300    assertNull('old child node is detached', node1.getParent());301  },302  testRemoveChildAt() {303    const node1 = new TreeNode(1, null);304    const node2 = new TreeNode(2, null);305    const node3 = new TreeNode(3, null);306    node1.addChild(node2);...

testParseTreeToken.js

Source:testParseTreeToken.js

...162		logger('After removeChild(firstChildToken), parentToken.children[0] should be secondChild but it is not.');163	if (parentToken.children[1] !== thirdChildToken)164		logger('After removeChild(firstChildToken), parentToken.children[1] should be thirdChild but it is not.');165}166function testReplaceChild(logger) {167	const token = new ParseTreeToken(null, null, 0, 0, ParseTreeTokenType.CURVED_BRACKET_EXPRESSION);168	const child0 = new ParseTreeToken('(', null, 0, 0, ParseTreeTokenType.LEAF);169	const child1 = new ParseTreeToken(1, null, 0, 0, ParseTreeTokenType.NUMBER_LITERAL);170	const child2 = new ParseTreeToken(')', null, 0, 0, ParseTreeTokenType.LEAF);171	token.appendChild(child0);172	token.appendChild(child1);173	token.appendChild(child2);174	if (token.children.length !== 3)175		logger('Expected to have 3 children');176	const newChild = new ParseTreeToken(2, null, 0, 0, ParseTreeTokenType.NUMBER_LITERAL);177	token.replaceChild(child1, newChild);178	if (token.children.length !== 3)179		logger('After replaceChild, expected to have 3 children');180	if (child0.nextSibling !== newChild)181		logger('child0.nextSibling expected to be newChild');182	if (child0.previousSibling !== null)183		logger('child0.nextSibling expected to be null');184	if (child2.previousSibling !== newChild)185		logger('child2.previousSibling expected to be newChild');186	if (newChild.previousSibling !== child0)187		logger('newChild.previousSibling expected to be child0');188	if (newChild.nextSibling !== child2)189		logger('newChild.nextSibling expected to be child2');190	if (newChild.parentNode !== token)191		logger('newChild.parentNode expected to be token');192	const child0Replacement = new ParseTreeToken('[', null, 0, 0, ParseTreeTokenType.LEAF);193	token.replaceChild(child0, child0Replacement);194	if (token.children.length !== 3)195		logger('After child0 replaceChild, expected to have 3 children');196	if (token.children[0] !== child0Replacement)197		logger('After child0 replaceChild, expected first child to be child0Replacement');198	if (child0Replacement.previousSibling !== null)199		logger('Expected child0Replacement.previousSibling to be null');200	if (child0Replacement.nextSibling !== newChild)201		logger('Expected child0Replacement.nextSibling to be newChild');202	if (newChild.previousSibling !== child0Replacement)203		logger('Expected newChild.previousSibling to be child0Replacement');204}205function testToString(logger) {206	const incompleteLongStringToken = new ParseTreeToken("hi", null, 0, 0, ParseTreeTokenType.LONG_STRING_LITERAL);207	incompleteLongStringToken.isComplete = false;208	const cases = [209		{'token': new ParseTreeToken(5, null, 0, 0, ParseTreeTokenType.NUMBER_LITERAL), 'result': '5'},210		{'token': new ParseTreeToken("hi", null, 0, 0, ParseTreeTokenType.STRING_LITERAL), 'result': '"hi'},211		{'token': new ParseTreeToken("hi", null, 0, 0, ParseTreeTokenType.LONG_STRING_LITERAL), 'result': '\'hi\''},212		{'token': incompleteLongStringToken, 'result': '\'hi'},213	];214	cases.forEach(function(caseInfo) {215		const result = caseInfo.token.toString();216		if (result !== caseInfo.result)217			logger(`Expected "${caseInfo.result}" but got "${result}"`);218	});219}220export function testParseTreeToken(logger) {221	testAppendChild(prefixWrapper('testAppendChild', logger));222	testAppendPreviousSibling(prefixWrapper('testAppendPreviousSibling', logger));223	testAppendSibling(prefixWrapper('testAppendSibling', logger));224	testCreateFromScannedToken(prefixWrapper('testCreateFromScannedToken', logger));225	testFlatten(prefixWrapper('testFlatten', logger));226	testRemoveChild(prefixWrapper('testRemoveChild', logger));227	testReplaceChild(prefixWrapper('testReplaceChild', logger));228	testToString(prefixWrapper('testToString', logger));...

ElementProxy.test.js

Source:ElementProxy.test.js

...78      parentProxy.replaceChild(replacementNode, 1)79      const expectedChildProxies = [childProxies[0], replacementNode, childProxies[2]]80      assert.ok(expectedChildProxies.every((expectedProxy, i) => expectedProxy._node === childNodes[i]))81    }82    testReplaceChild(createTestElement, createTestElement)83    testReplaceChild(createTestElement, createTestTextNode)84    testReplaceChild(createTestTextNode, createTestElement)85    testReplaceChild(createTestTextNode, createTestTextNode)86  })87  it(`removes a child`, () => {88    const testRemoveChild = (createTestProxy, createTestProxy2) => {89      const parentProxy = ElementProxy.createElement(`div`)90      const childNodes = parentProxy.childNodes()91      const childProxy = createTestProxy()92      parentProxy.insertChild(childProxy, childNodes.length)93      assert.equal(childNodes.length, 1)94      assert.equal(childNodes[0], childProxy._node)95      parentProxy.removeChild(childProxy)96      assert.equal(childNodes.length, 0)97      const childProxy2 = createTestProxy2()98      parentProxy.insertChild(childProxy, childNodes.length)99      parentProxy.insertChild(childProxy2, childNodes.length)...

Using AI Code Generation

1function runTest()2{3    var success;4    if(checkInitialization(builder, "testReplaceChild") != null) return;5    var doc;6      var elementList;7      var employeeNode;8      var childList;9      var childNode;10      var replacedNode;11      var replacedValue;12      var nodeType;13      var childName;14      var childValue;15      var length;16      var nodeValue;17      var actual = new Array();18      var expected = new Array();19      var expectedWithWhitespace = new Array();20      var expectedNoWhitespace = new Array();21      var node;22      var child;23      var replacedChild;24      var grandChild;25      var greatGrandChild;26      var nodeValue;27      var length;28      var actual = new Array();29      var expected = new Array();30      var expectedWithWhitespace = new Array();31      var expectedNoWhitespace = new Array();32      var doc;33      var elementList;34      var employeeNode;35      var childList;36      var childNode;37      var replacedNode;38      var replacedValue;39      var nodeType;40      var childName;41      var childValue;42      var length;43      var nodeValue;44      var actual = new Array();45      var expected = new Array();46      var expectedWithWhitespace = new Array();47      var expectedNoWhitespace = new Array();48      var node;49      var child;50      var replacedChild;51      var grandChild;52      var greatGrandChild;53      var nodeValue;54      var length;55      var actual = new Array();56      var expected = new Array();57      var expectedWithWhitespace = new Array();58      var expectedNoWhitespace = new Array();59      var doc;60      var elementList;61      var employeeNode;62      var childList;63      var childNode;64      var replacedNode;65      var replacedValue;66      var nodeType;67      var childName;68      var childValue;69      var length;70      var nodeValue;71      var actual = new Array();72      var expected = new Array();73      var expectedWithWhitespace = new Array();74      var expectedNoWhitespace = new Array();75      var node;76      var child;77      var replacedChild;78      var grandChild;79      var greatGrandChild;80      var nodeValue;81      var length;82      var actual = new Array();83      var expected = new Array();84      var expectedWithWhitespace = new Array();85      var expectedNoWhitespace = new Array();86      var doc;

Using AI Code Generation

1var wptools = require('wptools');2wptools.testReplaceChild();3var wptools = require('wptools');4wptools.testRemoveChild();5var wptools = require('wptools');6wptools.testRemoveChild();7var wptools = require('wptools');8wptools.testGetChildNodes();9var wptools = require('wptools');10wptools.testGetElementsByTagName();11var wptools = require('wptools');12wptools.testGetElementsByTagNameNS();13var wptools = require('wptools');14wptools.testGetElementsByClassName();15var wptools = require('wptools');16wptools.testGetElementById();17var wptools = require('wptools');18wptools.testGetElementsByClassName();19var wptools = require('wptools');20wptools.testGetElementById();21var wptools = require('wptools');22wptools.testGetElementsByClassName();23var wptools = require('wptools');24wptools.testGetElementById();25var wptools = require('wptools');26wptools.testGetElementsByClassName();

Using AI Code Generation

1function testReplaceChild() {2    var root = doc.documentElement;3    var child1 = doc.createElement("div");4    var child2 = doc.createElement("div");5    var child3 = doc.createElement("div");6    root.appendChild(child1);7    root.appendChild(child2);8    root.replaceChild(child3, child1);9    var child = root.firstChild;10    if (child === child3) {11        return true;12    }13}14testReplaceChild();

Using AI Code Generation

1function testReplaceChild() {2	var doc = new jsdom.JSDOM(`<!DOCTYPE html><p>Hello world</p>`).window.document;3	var newElement = doc.createElement("div");4	var oldElement = doc.querySelector("p");5	var replacedElement = doc.replaceChild(newElement, oldElement);6	assert.strictEqual(replacedElement, oldElement);7	assert.strictEqual(newElement.parentElement, doc.documentElement);8	assert.strictEqual(oldElement.parentElement, null);9	assert.strictEqual(doc.documentElement.firstChild, newElement);10	assert.strictEqual(doc.documentElement.lastChild, newElement);11	assert.strictEqual(doc.documentElement.childNodes.length, 1);12}13function testReplaceChildWithSelf() {14	var doc = new jsdom.JSDOM(`<!DOCTYPE html><p>Hello world</p>`).window.document;15	var oldElement = doc.querySelector("p");16	var replacedElement = doc.replaceChild(oldElement, oldElement);17	assert.strictEqual(replacedElement, oldElement);18	assert.strictEqual(oldElement.parentElement, doc.documentElement);19	assert.strictEqual(doc.documentElement.firstChild, oldElement);20	assert.strictEqual(doc.documentElement.lastChild, oldElement);21	assert.strictEqual(doc.documentElement.childNodes.length, 1);22}23function testReplaceChildWithDocument() {24	var doc = new jsdom.JSDOM(`<!DOCTYPE html><p>Hello world</p>`).window.document;25	var oldElement = doc.querySelector("p");26	var newDoc = new jsdom.JSDOM(`<!DOCTYPE html><div>Hi</div>`).window.document;27	var newElement = newDoc.documentElement;28	var replacedElement = doc.replaceChild(newElement, oldElement);29	assert.strictEqual(replacedElement, oldElement);30	assert.strictEqual(newElement.parentElement, doc.documentElement);31	assert.strictEqual(oldElement.parentElement, null);32	assert.strictEqual(doc.documentElement.firstChild, newElement);33	assert.strictEqual(doc.documentElement.lastChild, newElement);34	assert.strictEqual(doc.documentElement.childNodes.length, 1);35}36function testReplaceChildWithDocumentElement() {37	var doc = new jsdom.JSDOM(`<!DOCTYPE html><p>Hello world</p>`).window.document;38	var oldElement = doc.querySelector("p");39	var newDoc = new jsdom.JSDOM(`<!DOCTYPE html><div>Hi</div>`).window.document;40	var newElement = newDoc.documentElement;

Using AI Code Generation

1function testReplaceChild() {2    var doc = new jsdom.JSDOM("<html><body><div id='div1'><p id='p1'>Hello World</p></div></body></html>").window.document;3    var p1 = doc.getElementById("p1");4    var p2 = doc.createElement("p");5    p2.setAttribute("id", "p2");6    var p3 = doc.createElement("p");7    p3.setAttribute("id", "p3");8    var p4 = doc.createElement("p");9    p4.setAttribute("id", "p4");10    var p5 = doc.createElement("p");11    p5.setAttribute("id", "p5");12    var div1 = doc.getElementById("div1");13    div1.appendChild(p2);14    div1.appendChild(p3);15    div1.appendChild(p4);16    div1.appendChild(p5);17    var child = div1.childNodes[1];18    var newChild = div1.childNodes[3];19    div1.replaceChild(newChild, child);20    assert.equal(div1.childNodes[1].getAttribute("id"), "p4");21    assert.equal(div1.childNodes[3].getAttribute("id"), "p3");22}23function testReplaceChildWithElement() {24    var doc = new jsdom.JSDOM("<html><body><div id='div1'><p id='p1'>Hello World</p></div></body></html>").window.document;25    var p1 = doc.getElementById("p1");26    var p2 = doc.createElement("p");27    p2.setAttribute("id", "p2");28    var div1 = doc.getElementById("div1");29    div1.replaceChild(p2, p1);30    assert.equal(div1.childNodes[0].getAttribute("id"), "p2");31}32function testReplaceChildWithText() {33    var doc = new jsdom.JSDOM("<html><body><div id='div1'><p id='p1'>Hello World</p></div></body></html>").window.document;34    var p1 = doc.getElementById("p1");35    var div1 = doc.getElementById("div1");36    div1.replaceChild(doc.createTextNode("Hello World"), p1);37    assert.equal(div1

Using AI Code Generation

1var wptools = require("./wptools.js");2var fs = require("fs");3var data = fs.readFileSync("./test.html", "utf8");4var dom = wptools.parse(data);5var div = dom.createElement("div");6div.setAttribute("class", "test");7div.appendChild(dom.createTextNode("test"));8var div2 = dom.createElement("div");9div2.setAttribute("class", "test2");10div2.appendChild(dom.createTextNode("test2"));11dom.body.replaceChild(div2, dom.body.firstChild);12dom.body.appendChild(div);13console.log(dom.body.innerHTML);14console.log(dom.body.outerHTML);

Automation Testing Tutorials

Learn 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.