Best JavaScript code snippet using playwright-internal
isPlainObject.unit.spec.js
Source: isPlainObject.unit.spec.js
1"use strict"2const isPlainObject = require("./isPlainObject")3describe("the plain object checker", () => {4 test("does not validate an undefined value", () => {5 expect(isPlainObject(undefined)).toBeFalsy()6 })7 test("does not validate a null value", () => {8 expect(isPlainObject(null)).toBeFalsy()9 })10 test("does not validate a string literal", () => {11 expect(isPlainObject("P")).toBeFalsy()12 })13 test("does not validate the Object factory function", () => {14 expect(isPlainObject(Object)).toBeFalsy()15 })16 test("does not validate a function", () => {17 expect(isPlainObject(function foo() {})).toBeFalsy()18 })19 test("does not validate an instance of a custom constructor", () => {20 expect(isPlainObject(new function Foo() {}())).toBeFalsy()21 })22 test("does not validate a DOM element", () => {23 expect(isPlainObject(document.createElement("div"))).toBeFalsy()24 })25 describe("when used with objects", () => {26 test("validates an empty literal object", () => {27 expect(isPlainObject({})).toBeTruthy()28 })29 test("validates a non-empty literal object", () => {30 expect(isPlainObject({ x: 0, y: 0 })).toBeTruthy()31 })32 test("validates an empty object instance", () => {33 expect(isPlainObject(new Object())).toBeTruthy()34 })35 test("validates an empty object created using the Object factory function", () => {36 expect(isPlainObject(Object())).toBeTruthy()37 })38 test("validates an empty object created using `Object.create`", () => {39 expect(isPlainObject(Object.create(null))).toBeTruthy()40 })41 test("validates an empty object created using `Object.create` having property descriptors", () => {42 expect(43 isPlainObject(44 Object.create(null, {45 property1: {46 value: true,47 writable: true,48 },49 }),50 ),51 ).toBeTruthy()52 })53 test("does not validate the Math object", () => {54 expect(isPlainObject(Math)).toBeFalsy()55 })56 })57 describe("when used with numbers", () => {58 test("does not validate a number literal", () => {59 expect(isPlainObject(5)).toBeFalsy()60 })61 test("does not validate a number object", () => {62 expect(isPlainObject(Number(5))).toBeFalsy()63 })64 test("does not validate a number instance", () => {65 expect(isPlainObject(new Number(6))).toBeFalsy()66 })67 test("does not validate infinity", () => {68 expect(isPlainObject(Infinity)).toBeFalsy()69 })70 test("does not validate NaN", () => {71 expect(isPlainObject(NaN)).toBeFalsy()72 })73 })74 describe("when used with Booleans", () => {75 test("does not validate Boolean true", () => {76 expect(isPlainObject(true)).toBeFalsy()77 })78 test("does not validate Boolean false", () => {79 expect(isPlainObject(false)).toBeFalsy()80 })81 })82 describe("when used with arrays", () => {83 test("does not validate an empty array literal", () => {84 expect(isPlainObject([])).toBeFalsy()85 })86 test("does not validate a non-empty array literal", () => {87 expect(isPlainObject([1, 2, 3])).toBeFalsy()88 })89 test("does not validate an empty array instance", () => {90 expect(isPlainObject(new Array())).toBeFalsy()91 })92 })93 describe("when used with symbols", () => {94 test("does not validate an undescribed symbol", () => {95 expect(isPlainObject(Symbol())).toBeFalsy()96 })97 test("does not validate a described symbol", () => {98 expect(isPlainObject(Symbol("foo"))).toBeFalsy()99 })100 test("validates a global described symbol", () => {101 expect(isPlainObject(Symbol.for("foo"))).toBeFalsy()102 })103 })...
isPlainObject.js
Source: isPlainObject.js
...16 it('should detect plain objects', function() {17 function Foo(a) {18 this.a = 1;19 }20 assert.strictEqual(isPlainObject({}), true);21 assert.strictEqual(isPlainObject({ 'a': 1 }), true);22 assert.strictEqual(isPlainObject({ 'constructor': Foo }), true);23 assert.strictEqual(isPlainObject([1, 2, 3]), false);24 assert.strictEqual(isPlainObject(new Foo(1)), false);25 });26 it('should return `true` for objects with a `[[Prototype]]` of `null`', function() {27 var object = create(null);28 assert.strictEqual(isPlainObject(object), true);29 object.constructor = objectProto.constructor;30 assert.strictEqual(isPlainObject(object), true);31 });32 it('should return `true` for objects with a `valueOf` property', function() {33 assert.strictEqual(isPlainObject({ 'valueOf': 0 }), true);34 });35 it('should return `true` for objects with a writable `Symbol.toStringTag` property', function() {36 if (Symbol && Symbol.toStringTag) {37 var object = {};38 object[Symbol.toStringTag] = 'X';39 assert.deepStrictEqual(isPlainObject(object), true);40 }41 });42 it('should return `false` for objects with a custom `[[Prototype]]`', function() {43 var object = create({ 'a': 1 });44 assert.strictEqual(isPlainObject(object), false);45 });46 it('should return `false` for DOM elements', function() {47 if (element) {48 assert.strictEqual(isPlainObject(element), false);49 }50 });51 it('should return `false` for non-Object objects', function() {52 assert.strictEqual(isPlainObject(arguments), false);53 assert.strictEqual(isPlainObject(Error), false);54 assert.strictEqual(isPlainObject(Math), false);55 });56 it('should return `false` for non-objects', function() {57 var expected = lodashStable.map(falsey, stubFalse);58 var actual = lodashStable.map(falsey, function(value, index) {59 return index ? isPlainObject(value) : isPlainObject();60 });61 assert.deepStrictEqual(actual, expected);62 assert.strictEqual(isPlainObject(true), false);63 assert.strictEqual(isPlainObject('a'), false);64 assert.strictEqual(isPlainObject(symbol), false);65 });66 it('should return `false` for objects with a read-only `Symbol.toStringTag` property', function() {67 if (Symbol && Symbol.toStringTag) {68 var object = {};69 defineProperty(object, Symbol.toStringTag, {70 'configurable': true,71 'enumerable': false,72 'writable': false,73 'value': 'X'74 });75 assert.deepStrictEqual(isPlainObject(object), false);76 }77 });78 it('should not mutate `value`', function() {79 if (Symbol && Symbol.toStringTag) {80 var proto = {};81 proto[Symbol.toStringTag] = undefined;82 var object = create(proto);83 assert.strictEqual(isPlainObject(object), false);84 assert.ok(!lodashStable.has(object, Symbol.toStringTag));85 }86 });87 it('should work with objects from another realm', function() {88 if (realm.object) {89 assert.strictEqual(isPlainObject(realm.object), true);90 }91 });...
is.js
Source: is.js
2var assert = require("chai").assert3 , isPlainObject = require("../../plain-object/is");4describe("plain-object/is", function () {5 it("Should return true on plain object", function () {6 assert.equal(isPlainObject({}), true);7 });8 if (typeof Object.create === "function") {9 it("Should return true on object with no prototype", function () {10 assert.equal(isPlainObject(Object.create(null)), true);11 });12 it(13 "Should return false on object that inherits from object with no prototype",14 function () { assert.equal(isPlainObject(Object.create(Object.create(null))), false); }15 );16 }17 it("Should return false on Object.prototype", function () {18 assert.equal(isPlainObject(Object.prototype), false);19 });20 it("Should return false on prototype that derives from Object.prototype", function () {21 assert.equal(isPlainObject(RegExp.prototype), false);22 });23 it("Should return false on function", function () {24 assert.equal(isPlainObject(function () { return true; }), false);25 });26 it("Should return false on string", function () { assert.equal(isPlainObject("foo"), false); });27 it("Should return false on empty string", function () {28 assert.equal(isPlainObject(""), false);29 });30 it("Should return false on number", function () { assert.equal(isPlainObject(123), false); });31 it("Should return false on NaN", function () { assert.equal(isPlainObject(NaN), false); });32 it("Should return false on boolean", function () { assert.equal(isPlainObject(true), false); });33 if (typeof Symbol === "function") {34 it("Should return false on symbol", function () {35 assert.equal(isPlainObject(Symbol("foo")), false);36 });37 }38 it("Should return false on null", function () { assert.equal(isPlainObject(null), false); });39 it("Should return false on undefined", function () {40 assert.equal(isPlainObject(void 0), false);41 });...
isPlainObject.qunit.js
Source: isPlainObject.qunit.js
2sap.ui.define(["sap/base/util/isPlainObject"], function(isPlainObject) {3 "use strict";4 QUnit.module("Object isPlainObject");5 QUnit.test("plain object", function(assert) {6 assert.notOk(isPlainObject(), "no argument given");7 assert.notOk(isPlainObject(isPlainObject), "no argument given");8 assert.notOk(isPlainObject(0), "0 is a plain object");9 assert.notOk(isPlainObject(1), "1 is a plain object");10 assert.notOk(isPlainObject(undefined), "undefined not a plain object");11 assert.notOk(isPlainObject(new Date()), "Date not a plain object");12 assert.notOk(isPlainObject(NaN), "NaN not a plain object");13 assert.notOk(isPlainObject(Object.create(Number.prototype)), "created Object not a plain object");14 assert.notOk(isPlainObject("hm"), "created Object not a plain object");15 assert.notOk(isPlainObject([]), "created Object not a plain object");16 //evaluate branch where x.constructor.prototype is null17 var x = new function() {18 };19 x.constructor.prototype = null;20 assert.notOk(isPlainObject(x), "created Object is not a plain object and " +21 "its constructor does not have a prototype");22 assert.notOk(isPlainObject(Object), "created Object not a plain object");23 var emptyFunction = function() {24 };25 assert.notOk(isPlainObject(emptyFunction), "created Object not a plain object");26 assert.ok(isPlainObject(Object.create(null)), "created primitive Object is a plain object");27 assert.ok(isPlainObject({}), "is a plain object");28 assert.ok(isPlainObject({x: 47}), "is a plain object");29 assert.notOk(isPlainObject(null), "null is not a plain object");30 });...
inspect.spec.js
Source: inspect.spec.js
2import {isString, isPlainObject} from '../is';3import {expect as x} from '@jest/globals'4describe('isPlainObject', () => {5 it('should return `true` if the object is created by the `Object` constructor.', () => {6 x(isPlainObject(Object.create({}))).toBe(true)7 x(isPlainObject(Object.create(Object.prototype))).toBe(true)8 x(isPlainObject({foo: 'bar'})).toBe(true)9 x(isPlainObject({})).toBe(true)10 x(isPlainObject(Object.create(null))).toBe(true)11 });12 it('should return `false` if the object is not created by the `Object` constructor.', () => {13 function Foo() {this.abc = {};};14 x( isPlainObject(/foo/) ).toBe(false)15 x( isPlainObject(function() {}) ).toBe(false)16 x( isPlainObject(1) ).toBe(false)17 x( isPlainObject(['foo', 'bar']) ).toBe(false)18 x( isPlainObject([]) ).toBe(false)19 x( isPlainObject(null) ).toBe(false)20 x( isPlainObject(new Foo) ).toBe(false)21 });...
object.test.js
Source: object.test.js
1import { describe, test, expect } from "vitest";2import { isPlainObject } from "./object";3describe("testing for a plain object", () => {4 test("should accept an object literal", () => {5 expect(isPlainObject({})).toBe(true);6 expect(isPlainObject({ length: 1, 0: true })).toBe(true);7 });8 test("should accept class instances", () => {9 expect(isPlainObject(new Date())).toBe(true);10 expect(isPlainObject(new Error("test"))).toBe(true);11 });12 test("should reject arrays", () => {13 expect(isPlainObject([])).toBe(false);14 expect(isPlainObject(new Array(1))).toBe(false);15 });16 test("should reject primitives", () => {17 const values = [1, 1.234, "test", true];18 for (const value of values) {19 expect(isPlainObject(value)).toBe(false);20 }21 });22 test("should reject null", () => {23 expect(isPlainObject(null)).toBe(false);24 });...
is-plain-object.js
Source: is-plain-object.js
1import test from 'tape';2import {isPlainObject} from 'uinix-fp';3// Based on https://github.com/sindresorhus/is-plain-obj/blob/main/test.js4test('isPlainObject', (t) => {5 t.ok(isPlainObject({}));6 t.ok(isPlainObject({foo: true}));7 t.ok(isPlainObject({valueOf: 0}));8 t.ok(isPlainObject(Object.create(null)));9 t.ok(isPlainObject(new Object())); // eslint-disable-line no-new-object10 t.notOk(isPlainObject(['foo', 'bar']));11 t.notOk(isPlainObject(Math));12 t.notOk(isPlainObject(Error));13 t.notOk(isPlainObject(() => {}));14 t.notOk(isPlainObject(/./));15 t.notOk(isPlainObject(null));16 t.notOk(isPlainObject(undefined));17 t.notOk(isPlainObject(Number.NaN));18 t.notOk(isPlainObject(''));19 t.notOk(isPlainObject(0));20 t.notOk(isPlainObject(false));21 (function () {22 t.notOk(isPlainObject(arguments));23 })();24 t.end();...
isPlainObject-test.js
Source: isPlainObject-test.js
...3 it('should exist', () => {4 expect(isPlainObject).toBeTruthy();5 });6 it('handles various types', () => {7 expect(isPlainObject(null)).toBe(false);8 expect(isPlainObject([])).toBe(false);9 expect(isPlainObject(new Date())).toBe(false);10 expect(isPlainObject(new Error())).toBe(false);11 expect(isPlainObject(undefined)).toBe(false);12 expect(isPlainObject('[object Object]')).toBe(false);13 expect(isPlainObject({})).toBe(true);14 expect(isPlainObject(Object.create(null))).toBe(true);15 expect(isPlainObject({ constructor: () => {} })).toBe(true);16 });...
Using AI Code Generation
1const { isPlainObject } = require('@playwright/test/lib/utils/utils');2const { isPlainObject } = require('@playwright/test/lib/utils/utils');3const { isPlainObject } = require('@playwright/test/lib/utils/utils');4const { isPlainObject } = require('@playwright/test/lib/utils/utils');5const { isPlainObject } = require('@playwright/test/lib/utils/utils');6const { isPlainObject } = require('@playwright/test/lib/utils/utils');7const { isPlainObject } = require('@playwright/test/lib/utils/utils');8const { isPlainObject } = require('@playwright/test/lib/utils/utils');9const { isPlainObject } = require('@playwright/test/lib/utils/utils');10const { isPlainObject } = require('@playwright/test/lib/utils/utils');
Using AI Code Generation
1const { isPlainObject } = require('playwright/lib/internal/utils/utils');2console.log(isPlainObject({}));3console.log(isPlainObject('string'));4console.log(isPlainObject(1));5console.log(isPlainObject(null));6console.log(isPlainObject(undefined));7console.log(isPlainObject([]));
Using AI Code Generation
1const { isPlainObject } = require('@playwright/test/lib/utils/utils');2const obj = {a: 1, b: 2};3console.log(isPlainObject(obj));4const { isPlainObject } = require('@playwright/test/lib/utils/utils');5const obj = {a: 1, b: 2};6console.log(isPlainObject(obj));
Using AI Code Generation
1const { isPlainObject } = require('@playwright/test/lib/utils/utils');2const assert = require('assert');3const object = { a: 1 };4assert.ok(isPlainObject(object));5const array = [1, 2, 3];6assert.ok(!isPlainObject(array));7const date = new Date();8assert.ok(!isPlainObject(date));9const map = new Map();10assert.ok(!isPlainObject(map));11const string = 'string';12assert.ok(!isPlainObject(string));13const number = 1;14assert.ok(!isPlainObject(number));15const boolean = true;16assert.ok(!isPlainObject(boolean));17const nullValue = null;18assert.ok(!isPlainObject(nullValue));19const undefinedValue = undefined;20assert.ok(!isPlainObject(undefinedValue));21const symbol = Symbol('symbol');22assert.ok(!isPlainObject(symbol));23const functionValue = function() {};24assert.ok(!isPlainObject(functionValue));25const arrowFunction = () => {};26assert.ok(!isPlainObject(arrowFunction));27const classValue = class {};28assert.ok(!isPlainObject(classValue));29const promise = new Promise(() => {});30assert.ok(!isPlainObject(promise));31const regExp = new RegExp();32assert.ok(!isPlainObject(regExp));33const error = new Error();34assert.ok(!isPlainObject(error));35const typedArray = new Uint8Array();36assert.ok(!isPlainObject(typedArray));37const weakMap = new WeakMap();38assert.ok(!isPlainObject(weakMap));39const weakSet = new WeakSet();40assert.ok(!isPlainObject(weakSet));41const set = new Set();42assert.ok(!isPlainObject(set));43const arrayBuffer = new ArrayBuffer();44assert.ok(!isPlainObject(arrayBuffer));45const dataView = new DataView(new ArrayBuffer());46assert.ok(!isPlainObject(dataView));47const generatorFunction = function*() {};48assert.ok(!isPlainObject(generatorFunction));49const generatorFunctionExpression = function*() {};50assert.ok(!isPlainObject(generatorFunctionExpression));51const asyncFunction = async function() {};52assert.ok(!isPlainObject(asyncFunction));53const asyncFunctionExpression = async function() {};54assert.ok(!isPlainObject(asyncFunctionExpression));55const asyncGeneratorFunction = async function*() {};56assert.ok(!isPlainObject(asyncGeneratorFunction));57const asyncGeneratorFunctionExpression = async function*() {};58assert.ok(!isPlainObject(asyncGeneratorFunctionExpression));59const proxy = new Proxy({}, {});60assert.ok(!isPlain
Using AI Code Generation
1const { isPlainObject } = require('@playwright/test/lib/utils/utils');2const assert = require('assert');3const object = { a: 1 };4assert.ok(isPlainObject(object));5const array = [1, 2, 3];6assert.ok(!isPlainObject(array));7const date = new Date();8assert.ok(!isPlainObject(date));9const map = new Map();10assert.ok(!isPlainObject(map));11const string = 'string';12assert.ok(!isPlainObject(string));13const number = 1;14assert.ok(!isPlainObject(number));15const boolean = true;16assert.ok(!isPlainObject(boolean));17const nullValue = null;18assert.ok(!isPlainObject(nullValue));19const undefinedValue = undefined;20assert.ok(!isPlainObject(undefinedValue));21const symbol = Symbol('symbol');22assert.ok(!isPlainObject(symbol));23const functionValue = function() {};24assert.ok(!isPlainObject(functionValue));25const arrowFunction = () => {};26assert.ok(!isPlainObject(arrowFunction));27const classValue = class {};28assert.ok(!isPlainObject(classValue));29const promise = new Promise(() => {});30assert.ok(!isPlainObject(promise));31const regExp = new RegExp();32assert.ok(!isPlainObject(regExp));33const error = new Error();34assert.ok(!isPlainObject(error));35const typedArray = new Uint8Array();36assert.ok(!isPlainObject(typedArray));37const weakMap = new WeakMap();38assert.ok(!isPlainObject(weakMap));39const weakSet = new WeakSet();40assert.ok(!isPlainObject(weakSet));41const set = new Set();42assert.ok(!isPlainObject(set));43const arrayBuffer = new ArrayBuffer();44assert.ok(!isPlainObject(arrayBuffer));45const dataView = new DataView(new ArrayBuffer());46assert.ok(!isPlainObject(dataView));47const generatorFunction = function*() {};48assert.ok(!isPlainObject(generatorFunction));49const generatorFunctionExpression = function*() {};50assert.ok(!isPlainObject(generatorFunctionExpression));51const asyncFunction = async function() {};52assert.ok(!isPlainObject(asyncFunction));53const asyncFunctionExpression = async function() {};54assert.ok(!isPlainObject(asyncFunctionExpression));55const asyncGeneratorFunction = async function*() {};56assert.ok(!isPlainObject(asyncGeneratorFunction));57const asyncGeneratorFunctionExpression = async function*() {};58assert.ok(!isPlainObject(asyncGeneratorFunctionExpression));59const proxy = new Proxy({}, {});60assert.ok(!isPlain
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
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Running Playwright in Azure Function
firefox browser does not start in playwright
This question is quite close to a "need more focus" question. But let's try to give it some focus:
Does Playwright has access to the cPicker object on the page? Does it has access to the window object?
Yes, you can access both cPicker and the window object inside an evaluate call.
Should I trigger the events from the HTML file itself, and in the callbacks, print in the DOM the result, in some dummy-element, and then infer from that dummy element text that the callbacks fired?
Exactly, or you can assign values to a javascript variable:
const cPicker = new ColorPicker({
onClickOutside(e){
},
onInput(color){
window['color'] = color;
},
onChange(color){
window['result'] = color;
}
})
And then
it('Should call all callbacks with correct arguments', async() => {
await page.goto(`http://localhost:5000/tests/visual/basic.html`, {waitUntil:'load'})
// Wait until the next frame
await page.evaluate(() => new Promise(requestAnimationFrame))
// Act
// Assert
const result = await page.evaluate(() => window['color']);
// Check the value
})
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