Best JavaScript code snippet using wpt
helper.sub.js
Source:helper.sub.js
...56 let elem = document.createElement(tag);57 elem[attribute] = value;58 assert_equals(elem[attribute] + "", expected);59}60function assert_throws_no_trusted_type(tag, attribute, value) {61 let elem = document.createElement(tag);62 let prev = elem[attribute];63 assert_throws_js(TypeError, _ => {64 elem[attribute] = value;65 });66 assert_equals(elem[attribute], prev);67}68function assert_element_accepts_trusted_html_explicit_set(win, c, t, tag, attribute, expected) {69 let p = createHTML_policy(win, c);70 let html = p.createHTML(INPUTS.HTML);71 assert_element_accepts_trusted_type_explicit_set(tag, attribute, html, expected);72}73function assert_element_accepts_trusted_script_explicit_set(win, c, t, tag, attribute, expected) {74 let p = createScript_policy(win, c);...
Using AI Code Generation
1import { assert_throws_no_trusted_type } from '/resources/testharness.js';2import { assert_throws_trusted_type } from '/resources/testharness.js';3import { assert_throws_no_trusted_type } from '/resources/testharness.js';4import { assert_throws_trusted_type } from '/resources/testharness.js';5import { assert_throws_no_trusted_type } from '/resources/testharness.js';6import { assert_throws_trusted_type } from '/resources/testharness.js';7import { assert_throws_no_trusted_type } from '/resources/testharness.js';8import { assert_throws_trusted_type } from '/resources/testharness.js';9import { assert_throws_no_trusted_type } from '/resources/testharness.js';10import { assert_throws_trusted_type } from '/resources/testharness.js';11import { assert_throws_no_trusted_type } from '/resources/testharness.js';12import { assert_throws_trusted_type } from '/resources/testharness.js';13import { assert_throws_no_trusted_type } from '/resources/testharness.js';14import { assert_throws_trusted_type } from '/resources/testharness.js';15import { assert_throws_no_trusted_type } from '/resources/testharness.js';16import { assert
Using AI Code Generation
1function test() {2 assert_throws_no_trusted_type(function() {3 new TrustedTypePolicyFactory();4 }, [], 'TrustedTypePolicyFactory constructor should throw an error');5}6test();7function test() {8 assert_throws_no_trusted_type(function() {9 new TrustedTypePolicyFactory();10 }, [new TrustedTypePolicyFactory()], 'TrustedTypePolicyFactory constructor should throw an error');11}12test();
Using AI Code Generation
1import { assert_throws_no_trusted_type } from './wpt/trusted-types/util/assert_throws.js';2assert_throws_no_trusted_type(() => {3});4export function assert_throws_no_trusted_type(func) {5}6In the example above, I am importing a method from wpt/trusted-types/util/assert_throws.js file in the test.js file. The wpt/trusted-types/util/assert_throws.js file is not part of the testharness.js library. It is a custom method that I have written. I am using this method to assert that the exception thrown by the test.js file does not contain any Trusted Type. I want to run this test in the wpt environment. How can I do that?
Using AI Code Generation
1import {assert_throws_no_trusted_type} from '/resources/testharness.js';2const policy = trustedTypes.createPolicy('myPolicy', {3 createHTML: (s) => {4 return 'TrustedHTML: ' + s;5 }6});7assert_throws_no_trusted_type('TypeError', () => {8 policy.createHTML('string');9});10assert_throws_no_trusted_type('TypeError', () => {11 policy.createHTML('string');12});13assert_throws_no_trusted_type('TypeError', () => {14 policy.createHTML('string');15});16assert_throws_no_trusted_type('TypeError', () => {17 policy.createHTML('string');18});19assert_throws_no_trusted_type('TypeError', () => {20 policy.createHTML('string');21});22assert_throws_no_trusted_type('TypeError', () => {23 policy.createHTML('string');24});25assert_throws_no_trusted_type('TypeError', () => {26 policy.createHTML('string');27});28assert_throws_no_trusted_type('TypeError', () => {29 policy.createHTML('string');30});31assert_throws_no_trusted_type('TypeError', () => {
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.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Get 100 minutes of automation test minutes FREE!!