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How to use MyConstructor method in sinon

Best JavaScript code snippet using sinon

object.js

Source:object.js

1const car = {2    wheels: 4,3    motor: true4}5function Small() {6    this.doors = 27}8function Big() {9    this.doors = 410}11Small.prototype = car12Big.prototype = car13const smallCar = new Small()14console.log(`is smallCar coming from Small ? ${smallCar instanceof Small}`) 15console.log(`is smallCar coming from Big ? ${smallCar instanceof Big}`)16// function myConstructor() {17//     this.a = 118//     this.c = 219//     this.callback = (a) => a + 220// };21// const a = new myConstructor();22// console.log(23//     `is myConstructor equal to a.constructor ${a.constructor === myConstructor}`24// )// true25// myConstructor.prototype = {26//     b: 3,27//     c: 428// };29// console.log(30//     `is myConstructor equal to a.constructor ${a.constructor === myConstructor}`31// )// false32// const b = new myConstructor();33// console.log(34//     `is myConstructor equal to b.constructor ${b.constructor === myConstructor}`35// )// false36// // because .constructor send a ref to the prototype.constructor37// // now prototype is an object create from native Object constructor38// // https://developer.mozilla.org/fr/docs/Web/JavaScript/Reference/Objets_globaux/Object/constructor39// console.log(40//     `is a instanceof myConstructor ${a instanceof myConstructor}`41// )// false42// console.log(43//     `is b instanceof myConstructor ${b instanceof myConstructor}`44// )// true45// // because isInstanceOf check recursively all chain of b with the constructor.prototype46// // b.__proto__ === myContructor.prototype47// // a.__proto__ was equal befort myConstructor.prototype reassignment48// // https://www.ecma-international.org/ecma-262/6.0/#sec-instanceofoperator49// // https://www.ecma-international.org/ecma-262/6.0/#sec-ordinaryhasinstance:50// console.log(51//     `is myConstructor.prototype equal to b.__proto__ ${myConstructor.prototype === Object.getPrototypeOf(b)}`52// )// true53// // Give the function implementation54// console.log(Object.getOwnPropertyDescriptors(a).callback.value.toString())55// // How it works with native code ?56// const e = new Error("hello")57// const { toString } = Object.getOwnPropertyDescriptors(Object.getPrototypeOf(e))58// console.log(Object.toString.call(toString.value))59// // Quand je croise un objet, je dois remonter toute sa chaÃ®ne de prototype60// // L'identitÃ© d'un objet est dÃ©fini par "getOwnPropertyDescriptors"61// // Une fonction est un objet62// // L'hÃ©ritage est dÃ©fini par la comparaison des prototypes63// // Cette comparaison est basÃ© sur le pointeur, inaccessible64// const o = {65//     b: 366// }67// o.a = o68// console.log(typeof o.a)69// console.log({} === null)70// console.log(e.__proto__ === Error.prototype)71// const desc = Object.getOwnPropertyDescriptors(console)72// const sym = Object.getOwnPropertySymbols(console)73// console.log(desc[sym[0]])74// const arr = [1, 2, 4, 5]75// Object.keys(arr).forEach(k => {76//     console.log(arr[k])...

document-register-fuzz.js

Source:document-register-fuzz.js

1function setupObjectHooks(hooks)2{3    // Wrapper for these object should be materialized before setting hooks.4    console.log;5    document.register;6    HTMLSpanElement.prototype;7    Object.defineProperty(Object.prototype, "prototype", {8        get: function() { return hooks.prototypeGet(); },9        set: function(value) { return hooks.prototypeSet(value); }10    });11    Object.defineProperty(Object.prototype, "constructor", {12        get: function() { return hooks.constructorGet(); },13        set: function(value) { return hooks.constructorSet(value); }14    });15    return hooks;16}17function exerciseDocumentRegister()18{19    register('x-a', {});20    register('x-b', {prototype: Object.create(HTMLElement.prototype)});21}22function register(name, options)23{24    var myConstructor = null;25    try {26        myConstructor = document.registerElement(name, options);27    } catch (e) { }28    try {29        if (!myConstructor) {30            debug("Constructor object isn't created.");31            return;32        }33        if (options.prototype !== undefined && myConstructor.prototype != options.prototype) {34            console.log("FAIL: bad prototype");35            return;36         }37        var element = new myConstructor();38        if (!element)39            return;40        if (element.constructor != myConstructor) {41            console.log("FAIL: bad constructor");42            return;43         }44    } catch (e) { console.log(e); }...

OOInheritPractice.js

Source:OOInheritPractice.js

1function MyConstructor() {2  this.name = 'MyConstructor';3  this.toString = function() {4    return this.name;5  }6}7MyConstructor.prototype.stuffItDoes = function(theStuff) {8  return this + ' is doing ' + theStuff;9}10var construc = new MyConstructor();11console.log(construc.stuffItDoes('stuff'));12console.log(construc.stuffItDoes('lambda expressions'));13console.log(construc.stuffItDoes('the dishes with its mind'));...

Using AI Code Generation

1var sinonChai = require("sinon-chai");2var chai = require("chai");3chai.use(sinonChai);4var sinon = require("sinon");5var expect = chai.expect;6describe("MyConstructor", function() {7  beforeEach(function() {8    this.myConstructor = new MyConstructor();9    this.sandbox = sinon.sandbox.create();10  });11  afterEach(function() {12    this.sandbox.restore();13  });14  it("should call the callback", function() {15    var callback = this.sandbox.spy();16    this.myConstructor.myMethod(callback);17    expect(callback).to.have.been.called;18  });19});

Using AI Code Generation

1var MyConstructor = sinon.spy();2var myObject = new MyConstructor();3var MyConstructor = sinon.spy();4var myObject = new MyConstructor();5var MyConstructor = sinon.spy();6var myObject = new MyConstructor();7var MyConstructor = sinon.spy();8var myObject = new MyConstructor();9var MyConstructor = sinon.spy();10var myObject = new MyConstructor();11var MyConstructor = sinon.spy();12var myObject = new MyConstructor();13var MyConstructor = sinon.spy();14var myObject = new MyConstructor();15var MyConstructor = sinon.spy();16var myObject = new MyConstructor();17var MyConstructor = sinon.spy();18var myObject = new MyConstructor();

Using AI Code Generation

1var sinon = require('sinon');2var MyConstructor = require('MyConstructor');3var myConstructor = new MyConstructor();4var stub = sinon.stub(myConstructor, 'MyConstructor');5var proxyquire = require('proxyquire');6var MyConstructor = require('MyConstructor');7var MyConstructorStub = sinon.stub().returns(MyConstructor);8var myConstructor = proxyquire('test.js', {9});

Using AI Code Generation

1var myConstructor = sinon.spy(MyConstructor);2var myInstance = new myConstructor();3function MyConstructor() {4  if ( !(this instanceof MyConstructor) ) {5    throw new Error("Constructor called without new");6  }7}8var myConstructor = sinon.spy(MyConstructor);9var myInstance = new myConstructor();10function MyConstructor() {11  if ( !(this instanceof MyConstructor) ) {12    throw new Error("Constructor called without new");13  }14}15var myConstructor = sinon.spy(MyConstructor);16var myInstance = new myConstructor();17function MyConstructor() {18  if ( !(this instanceof MyConstructor) ) {19    throw new Error("Constructor called without new");20  }21}22var myConstructor = sinon.spy(MyConstructor);23var myInstance = new myConstructor();24function MyConstructor() {25  if ( !(this instanceof MyConstructor) ) {26    throw new Error("Constructor called without new");27  }28}29var myConstructor = sinon.spy(MyConstructor);30var myInstance = new myConstructor();31function MyConstructor() {32  if ( !(this instanceof MyConstructor) ) {33    throw new Error("Constructor called without new");34  }35}

Using AI Code Generation

1var MyConstructor = sinon.spy();2var myObj = new MyConstructor();3myObj.method1();4If you're using sinon.js, you can use sinon.spy() to create a spy for your constructor. Here is an example of how to use it:5var MyConstructor = sinon.spy();6var myObj = new MyConstructor();7myObj.method1();8var MyConstructor = sinon.spy();9var myObj = new MyConstructor();10myObj.method1();11If you're using sinon.js, you can use sinon.spy() to create a spy for your constructor. Here is an example of how to use it:12var MyConstructor = sinon.spy();13var myObj = new MyConstructor();14myObj.method1();15var MyConstructor = sinon.spy();16var myObj = new MyConstructor();17myObj.method1();18If you're using sinon.js, you can use sinon.spy() to create a spy for your constructor. Here is an example of how to use it:19var MyConstructor = sinon.spy();20var myObj = new MyConstructor();21myObj.method1();22var MyConstructor = sinon.spy();23var myObj = new MyConstructor();24myObj.method1();25If you're using sinon.js, you can use sinon.spy() to create a spy for your constructor. Here is an example of how to use it

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