Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use initAssertionParameter method in Testcafe

Best JavaScript code snippet using testcafe

assertion.js

Source:assertion.js

1import TYPE from './type';2import CommandBase from './base';3import { AssertionOptions } from './options';4import { APIError } from '../../errors/runtime';5import { AssertionExecutableArgumentError } from '../../errors/test-run';6import { executeJsExpression } from '../execute-js-expression';7import { isJSExpression } from './utils';8import { stringArgument, actionOptions, nonEmptyStringArgument } from './validations/argument';9// Initializers10function initAssertionOptions (name, val) {11    return new AssertionOptions(val, true);12}13//Initializers14function initAssertionParameter (name, val, { skipVisibilityCheck, testRun }) {15    try {16        if (isJSExpression(val))17            val = executeJsExpression(val.value, testRun, { skipVisibilityCheck });18        return val;19    }20    catch (err) {21        throw new AssertionExecutableArgumentError(name, val.value, err, err instanceof APIError);22    }23}24// Commands25export default class AssertionCommand extends CommandBase {26    constructor (obj, testRun) {27        super(obj, testRun, TYPE.assertion);28    }29    _getAssignableProperties () {30        return [31            { name: 'assertionType', type: nonEmptyStringArgument, required: true },32            { name: 'actual', init: initAssertionParameter, defaultValue: void 0 },33            { name: 'expected', init: initAssertionParameter, defaultValue: void 0 },34            { name: 'expected2', init: initAssertionParameter, defaultValue: void 0 },35            { name: 'message', type: stringArgument, defaultValue: null },36            { name: 'options', type: actionOptions, init: initAssertionOptions, required: true }37        ];38    }...

Using AI Code Generation

1import { Selector } from 'testcafe';2test('My first test', async t => {3    await t.expect(Selector('#developer-name').value).eql('Peter Parker', 'The name is not correct');4});5import { Selector } from 'testcafe';6test('My first test', async t => {7    await t.expect(Selector('#developer-name').value).eql('Peter Parker', 'The name is not correct');8});9import { Selector } from 'testcafe';10test('My first test', async t => {11    await t.expect(Selector('#developer-name').value).eql('Peter Parker', 'The name is not correct');12});

Using AI Code Generation

1import { initAssertionParameter } from 'testcafe';2test('My Test', async t => {3    const parameter = initAssertionParameter();4    console.log(parameter);5});6{ isNot: false,7  isAPI: true }8import { initAssertionParameter } from 'testcafe';9test('My Test', async t => {10    const parameter = initAssertionParameter();11    await t.expect(parameter.isNot).eql(false);12    await t.expect(parameter.timeout).eql(3000);13    await t.expect(parameter.expected).eql(undefined);14    await t.expect(parameter.actual).eql(undefined);15    await t.expect(parameter.diff).eql(undefined);16    await t.expect(parameter.dependencies).eql(undefined);17    await t.expect(parameter.message).eql(undefined);18    await t.expect(parameter.isAPI).eql(true);19});20import { initAssertionParameter } from 'testcafe';21test('My Test', async t

Using AI Code Generation

1import { initAssertionParameter } from 'testcafe';2import { Selector } from 'testcafe';3fixture('My fixture')4test('My Test', async t => {5    const developerName = Selector('#developer-name');6        .expect(developerName.value).eql('', 'input is empty')7        .typeText(developerName, 'Peter')8        .expect(developerName.value).eql('Peter', 'input has text');9});10import { initAssertionParameter } from 'testcafe';11import { Selector } from 'testcafe';12fixture('My fixture')13test('My Test', async t => {14    const developerName = Selector('#developer-name');15        .expect(developerName.value).eql('', 'input is empty')16        .typeText(developerName, 'Peter')17        .expect(developerName.value).eql('Peter', 'input has text');18});19import { initAssertionParameter } from 'testcafe';20import { Selector } from 'testcafe';21fixture('My fixture')22test('My Test', async t => {23    const developerName = Selector('#developer-name');24        .expect(developerName.value).eql('', 'input is empty')25        .typeText(developerName, 'Peter')26        .expect(developerName.value).eql('Peter', 'input has text');27});28import { initAssertionParameter } from 'testcafe';29import { Selector } from 'testcafe';30fixture('My fixture')31test('My Test', async t => {32    const developerName = Selector('#developer-name');33        .expect(developerName.value).eql('', 'input is empty')34        .typeText(developerName, 'Peter')35        .expect(developerName.value).e

Using AI Code Generation

1import { initAssertionParameter } from 'testcafe-assertion-parameter';2import { Selector } from 'testcafe';3test('TestCafe Assertion Parameter', async t => {4        .typeText('#developer-name', 'John Smith')5        .click('#tried-test-cafe')6        .click('#submit-button')7        .takeScreenshot();8    const articleHeader = Selector('#article-header');9    await initAssertionParameter(articleHeader, 'header text', 'h1').expect(articleHeader.innerText).contains('Thank you, John Smith!');10});11import { ClientFunction } from 'testcafe';12export class TestcafeAssertionParameter {13    constructor (selector, parameterName, parameterType) {14        this.selector = selector;15        this.parameterName = parameterName;16        this.parameterType = parameterType;17    }18    async getParameter () {19        const getInnerText = ClientFunction(() => {20            return window.getParameter(this.selector, this.parameterName, this.parameterType);21        });22        return await getInnerText();23    }24}25export async function initAssertionParameter (selector, parameterName, parameterType) {26    const assertionParameter = new TestcafeAssertionParameter(selector, parameterName, parameterType);27    await assertionParameter.getParameter();28    return assertionParameter;29}30import { Selector } from 'testcafe';31export class TestcafeAssertionParameter {32    constructor (selector, parameterName, parameterType) {33        this.selector = selector;34        this.parameterName = parameterName;35        this.parameterType = parameterType;36    }37    async getParameter () {38        const getInnerText = ClientFunction(() => {39            return window.getParameter(this.selector, this.parameterName, this.parameterType);40        });41        return await getInnerText();42    }43}44export async function initAssertionParameter (selector, parameterName, parameterType) {45    const assertionParameter = new TestcafeAssertionParameter(selector, parameterName, parameterType);46    await assertionParameter.getParameter();47    return assertionParameter;48}

Using AI Code Generation

1import { Assertion } from 'testcafe';2Assertion.addMethod('initAssertionParameter', function (actual) {3    this.actual = actual;4});5import { Selector } from 'testcafe';6Selector.prototype.initAssertionParameter = function (actual) {7    this.actual = actual;8};9import { ClientFunction } from 'testcafe';10ClientFunction.prototype.initAssertionParameter = function (actual) {11    this.actual = actual;12};13import { RequestHook } from 'testcafe';14RequestHook.prototype.initAssertionParameter = function (actual) {15    this.actual = actual;16};17import { RequestLogger } from 'testcafe';18RequestLogger.prototype.initAssertionParameter = function (actual) {19    this.actual = actual;20};21import { Role } from 'testcafe';22Role.prototype.initAssertionParameter = function (actual) {23    this.actual = actual;24};25import { TestController } from 'testcafe';26TestController.prototype.initAssertionParameter = function (actual) {27    this.actual = actual;28};29import { Request } from 'testcafe';30Request.prototype.initAssertionParameter = function (actual) {31    this.actual = actual;32};33import { Response } from 'testcafe';34Response.prototype.initAssertionParameter = function (actual) {35    this.actual = actual;36};37import { RequestMock } from 'testcafe';38RequestMock.prototype.initAssertionParameter = function (actual) {39    this.actual = actual;40};41import { RequestLogger } from 'testcafe';42RequestLogger.prototype.initAssertionParameter = function (actual) {43    this.actual = actual;44};

Using AI Code Generation

1import { initAssertionParameter } from 'testcafe';2test('test', async t => {3    await t.expect(true).notOk();4});5import { initAssertionParameter } from 'testcafe';6test('test', async t => {7    await t.expect(true).notOk();8});9import { initAssertionParameter } from 'testcafe';10test('test', async t => {11    await t.expect(true).notOk();12});13import { initAssertionParameter } from 'testcafe';14test('test', async t => {15    await t.expect(true).notOk();16});17import { initAssertionParameter } from 'testcafe';18test('test', async t => {19    await t.expect(true).notOk();20});21import { initAssertionParameter } from 'testcafe';22test('test', async t => {23    await t.expect(true).notOk();24});25import { initAssertionParameter } from 'testcafe';26test('test', async t => {27    await t.expect(true).notOk();28});29import { initAssertionParameter } from 'testcafe';30test('test', async t => {31    await t.expect(true).notOk();32});33import { initAssertionParameter } from 'testcafe';

Using AI Code Generation

1const { TestcafeAssertionParameter } = require('testcafe-assertion-parameters');2const assertionParam = new TestcafeAssertionParameter();3assertionParam.initAssertionParameter('assertionParamName', 'assertionParamValue');4assertionParam.initAssertionParameter('assertionParamName2', 'assertionParamValue2');5const { TestcafeAssertionParameter } = require('testcafe-assertion-parameters');6const assertionParam = new TestcafeAssertionParameter();7assertionParam.getAssertionParameter('assertionParamName');8const { TestcafeAssertionParameter } = require('testcafe-assertion-parameters');9const assertionParam = new TestcafeAssertionParameter();10assertionParam.getAssertionParameters();11const { TestcafeAssertionParameter } = require('testcafe-assertion-parameters');12const assertionParam = new TestcafeAssertionParameter();13assertionParam.getAssertionParameterNames();14const { TestcafeAssertionParameter } = require('testcafe-assertion-parameters');15const assertionParam = new TestcafeAssertionParameter();16assertionParam.getAssertionParameterValues();17const { TestcafeAssertionParameter } = require('testcafe-assertion-parameters');18const assertionParam = new TestcafeAssertionParameter();19assertionParam.getAssertionParameterValue('assertionParamName');20const { TestcafeAssertionParameter } = require('testcafe-assertion-parameters');21const assertionParam = new TestcafeAssertionParameter();22assertionParam.getAssertionParameterNames();23const { TestcafeAssertionParameter } = require('testcafe-assertion-parameters');24const assertionParam = new TestcafeAssertionParameter();25assertionParam.getAssertionParameterValues();26const { TestcafeAssertionParameter } = require('testca

Using AI Code Generation

1import { Selector } from "testcafe";2test("Test", async t => {3    .expect(Selector("input").withAttribute("name", "q").value)4    .eql("testcafe");5});6import { Selector, t } from "testcafe";7test("Test", async t => {8    .expect(Selector("input").withAttribute("name", "q").value)9    .eql("testcafe");10});11await t.expect(Selector("input").withAttribute("name", "q").value).eql("testcafe");12import { Selector, t } from "testcafe";13test("Test", async t => {14    .expect(Selector("input").withAttribute("name", "q").value)15    .eql("testcafe");16});17await t.expect(Selector("input").withAttribute("name", "q").value).eql("testcafe");18import { Selector, t } from "testcafe";19test("Test", async t => {20    .expect(Selector("input").withAttribute("name", "q").value)21    .eql("testcafe");22});

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.