Best JavaScript code snippet using sinon
SinonTest.js
Source:SinonTest.js
...8 it('should be returned with a string prefix', function() {9 sinon.stub(crypto, 'randomInt').returns(3);10 // const mock = sinon.mock(dependencyModule, 'getSecretNumber').withArgs(1).returns(4);11 // mock.getSecretNumber(1).withArgs(1)12 const result = getTheSecret();13 assert.equal(result, 'The secret was: 3');14 });15 it('stubbing twice test', function() {16 sinon.stub(crypto, 'randomInt')17 .onFirstCall().returns(3)18 .onSecondCall().returns(4)19 .onCall(2).returns(5)20 .onCall(3).returns(6);21 assert.equal(getTheSecret(), 'The secret was: 3');22 assert.equal(getTheSecret(), 'The secret was: 4');23 assert.equal(getTheSecret(), 'The secret was: 5');24 assert.equal(getTheSecret(), 'The secret was: 6');25 });26 it('stubbing self-made module', function() {27 const returnHelloStub = sinon.stub(MyModule, 'returnHello').returns('Hi');28 const returnGoodByeStub = sinon.stub(MyModule, 'returnGoodBye').returns('Adieu');29 delete require.cache[require.resolve('./moduleUnderTest')];30 const { greeting } = require('./moduleUnderTest');31 const greetingText = greeting('Minkyu');32 assert.equal(greetingText, 'Hi, Minkyu!\nAdieu, Minkyu!');33 assert.equal(returnHelloStub.calledOnce, true);34 assert.equal(returnGoodByeStub.calledOnce, true);35 });36 });...
index.js
Source:index.js
1'use strict';2function getSecretNumber() {3 return 44;4}5function getTheSecret() {6 return `The secret was: ${exports.getSecretNumber()}`;7}8exports.getSecretNumber = getSecretNumber;9exports.getTheSecret = getTheSecret;10// That's why stub not working11function require(/* ... */) {12 const module = { exports: {} };13 ((module, exports) => {14 function getSecretNumber() {15 return 44;16 }17 function getTheSecret() {18 return `The secret was: ${getSecretNumber()}`;19 }20 module.exports = {21 getTheSecret,22 getSecretNumber,23 };24 })(module, module.exports);25 return module.exports;...
secret.js
Source:secret.js
...6 return private;7 };8}9let getTheSecret = secretVariable();10console.log(getTheSecret());11//What is the output12var num = 4;13function outer() {14 var num = 2;15 function inner() {16 num++;17 var num = 3;18 console.log(num);19 }20 inner();21}...
Using AI Code Generation
1expect(getTheSecret).to.have.been.calledWith('foo');2expect(getTheSecret).to.have.been.calledWith('bar');3expect(getTheSecret).to.have.been.calledWith('baz');4expect(getTheSecret).to.have.been.calledWith('foo', 'bar', 'baz');5expect(getTheSecret).to.have.been.calledWith('foo', 'bar', 'baz');6expect(getTheSecret).to.have.been.calledWith('foo', 'bar', 'baz');7expect(getTheSecret).to.have.been.calledWith('foo', 'bar', 'baz');8expect(getTheSecret).to.have.been.calledWith('foo', 'bar', 'baz');9expect(getTheSecret).to.have.been.calledWith('foo', 'bar', 'baz');10expect(getTheSecret).to.have.been.calledWith('foo', 'bar', 'baz');11expect(getTheSecret).to.have.been.calledWith('foo', 'bar', 'baz');12expect(getTheSecret).to.have.been.calledWith('foo', 'bar', 'baz');13expect(getTheSecret).to.have.been.calledWith('foo', 'bar', 'baz');14expect(getTheSecret).to.have.been.calledWith('foo', 'bar', 'baz');15expect(getTheSecret).to.have.been.calledWith('foo
Using AI Code Generation
1import sinonChai from 'sinon-chai';2import { expect } from 'chai';3chai.use(sinonChai);4import { getTheSecret } from './getTheSecret';5describe('getTheSecret', () => {6 it('should be a function', () => {7 expect(getTheSecret).to.be.a('function');8 });9 it('should return a promise', () => {10 const result = getTheSecret();11 expect(result).to.be.a('promise');12 });13 it('should resolve to the correct value', () => {14 const result = getTheSecret();15 return expect(result).to.eventually.equal('42');16 });17 it('should return a promise', () => {18 const result = getTheSecret();19 return expect(result).to.eventually.equal('42');20 });21});
Using AI Code Generation
1var sinon = require('sinon');2var expect = require('chai').expect;3var mymodule = require('./mymodule');4var mymodule2 = require('./mymodule2');5describe('test', function () {6 it('should get the secret', function () {7 var stub = sinon.stub(mymodule, 'getTheSecret').returns(1);8 var stub2 = sinon.stub(mymodule2, 'getTheSecret').returns(2);9 var result = mymodule.getTheSecret();10 var result2 = mymodule2.getTheSecret();11 expect(result).to.equal(1);12 expect(result2).to.equal(2);13 stub.restore();14 stub2.restore();15 });16});17var mymodule = {18 getTheSecret: function () {19 return 1;20 }21};22module.exports = mymodule;23var mymodule2 = {24 getTheSecret: function () {25 return 2;26 }27};28module.exports = mymodule2;29var mymodule = {30 getTheSecret: function () {31 return 1;32 }33};34module.exports = mymodule.getTheSecret;35var sinon = require('sinon');36var expect = require('chai').expect;37var mymodule = require('./mymodule');38var mymodule2 = require('./mymodule2');39describe('test', function () {40 it('should get the secret', function () {41 var stub = sinon.stub(mymodule, 'getTheSecret').returns(1);42 var stub2 = sinon.stub(mymodule2, 'getTheSecret').returns(2);43 var result = mymodule();44 var result2 = mymodule2();45 expect(result).to.equal(1);46 expect(result2).to.equal(2);47 stub.restore();48 stub2.restore();49 });50});51var mymodule = require('./mymodule
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