Best JavaScript code snippet using sinon
assert.js
Source: assert.js
...23 }24 }25 });26}27function verifyIsValidAssertion(assertionMethod, assertionArgs) {28 switch (assertionMethod) {29 case "notCalled":30 case "called":31 case "calledOnce":32 case "calledTwice":33 case "calledThrice":34 if (assertionArgs.length !== 0) {35 assert.fail(assertionMethod +36 " takes 1 argument but was called with " + (assertionArgs.length + 1) + " arguments");37 }38 break;39 default:40 break;41 }42}43function failAssertion(object, msg) {44 object = object || global;45 var failMethod = object.fail || assert.fail;46 failMethod.call(object, msg);47}48function mirrorPropAsAssertion(name, method, message) {49 if (arguments.length === 2) {50 message = method;51 method = name;52 }53 assert[name] = function (fake) {54 verifyIsStub(fake);55 var args = slice.call(arguments, 1);56 var failed = false;57 verifyIsValidAssertion(name, args);58 if (typeof method === "function") {59 failed = !method(fake);60 } else {61 failed = typeof fake[method] === "function" ?62 !fake[method].apply(fake, args) : !fake[method];63 }64 if (failed) {65 failAssertion(this, (fake.printf || fake.proxy.printf).apply(fake, [message].concat(args)));66 } else {67 assert.pass(name);68 }69 };70}71function exposedName(prefix, prop) {...
Using AI Code Generation
1var sinon = require('sinon');2var chai = require('chai');3var sinonChai = require('sinon-chai');4chai.use(sinonChai);5var expect = chai.expect;6var assert = chai.assert;7var should = chai.should();8var chaiAsPromised = require("chai-as-promised");9chai.use(chaiAsPromised);10describe("test", function () {11 it("test", function () {12 var obj = {13 func: function () {14 }15 };16 var spy = sinon.spy(obj, "func");17 obj.func();18 expect(spy).to.have.been.called;19 })20});
Using AI Code Generation
1var chai = require('chai');2var sinon = require('sinon');3var sinonChai = require('sinon-chai');4chai.use(sinonChai);5var expect = chai.expect;6describe('test', function() {7 it('should pass', function() {8 var spy = sinon.spy();9 spy('foo');10 expect(spy).to.have.been.calledWith('foo');11 });12});
Using AI Code Generation
1const chai = require('chai');2const sinon = require('sinon');3const sinonChai = require('sinon-chai');4const expect = chai.expect;5chai.use(sinonChai);6const chai = require('chai');7const sinon = require('sinon');8const sinonChai = require('sinon-chai');9const expect = chai.expect;10chai.use(sinonChai);11const chai = require('chai');12const sinon = require('sinon');13const sinonChai = require('sinon-chai');14const expect = chai.expect;15chai.use(sinonChai);16const chai = require('chai');17const sinon = require('sinon');18const sinonChai = require('sinon-chai');19const expect = chai.expect;20chai.use(sinonChai);21const chai = require('chai');22const sinon = require('sinon');23const sinonChai = require('sinon-chai');24const expect = chai.expect;25chai.use(sinonChai);26const chai = require('chai');27const sinon = require('sinon');28const sinonChai = require('sinon-chai');29const expect = chai.expect;30chai.use(sinonChai);31const chai = require('chai');32const sinon = require('sinon');33const sinonChai = require('sinon-chai');34const expect = chai.expect;35chai.use(sinonChai);36const chai = require('chai');37const sinon = require('sinon');38const sinonChai = require('sinon-chai');39const expect = chai.expect;40chai.use(sinonChai);41const chai = require('chai');42const sinon = require('sinon');43const sinonChai = require('sinon-chai');44const expect = chai.expect;45chai.use(sinonChai);
Using AI Code Generation
1var chai = require('chai');2var sinon = require('sinon');3var sinonChai = require('sinon-chai');4var expect = chai.expect;5chai.use(sinonChai);6describe('test', function() {7 it('should be a valid assertion', function() {8 expect(true).to.be.true;9 });10});
Using AI Code Generation
1var sinon = require('sinon');2var assert = require('assert');3var obj = { method: function() {} };4var spy = sinon.spy(obj, "method");5obj.method(42);6assert(spy.calledWith(42));7assert(spy.verify());8obj.method(43);9assert(spy.verify());10obj.method(42);11assert(spy.verify());12spy.restore();13assert(spy.verify());14var sinon = require('sinon');15var assert = require('assert');16var obj = { method: function() {} };17var spy = sinon.spy(obj, "method");18obj.method(42);19assert(spy.calledWith(42));20spy.verifyAndRestore();21assert(spy.verify());22obj.method(43);23assert(spy.verify());24obj.method(42);25assert(spy.verify());26spy.restore();27assert(spy.verify());28var sinon = require('sinon');29var assert = require('assert');30var obj = { method: function() {} };31var spy = sinon.spy(obj, "method");32obj.method(42);33assert(spy.calledWith(42));34spy.resetHistory();35assert(spy.verify());36obj.method(43);37assert(spy.verify());38obj.method(42);39assert(spy.verify());40spy.restore();41assert(spy.verify());42var sinon = require('sinon');43var assert = require('assert');44var obj = { method: function() {} };45var spy = sinon.spy(obj, "method");46obj.method(42);47assert(spy.calledWith(42));48spy.resetBehavior();49assert(spy.verify());50obj.method(43);51assert(spy.verify());52obj.method(42);53assert(spy.verify());54spy.restore();55assert(spy.verify());56var sinon = require('sinon');57var assert = require('assert');58var obj = { method: function() {} };59var spy = sinon.spy(obj, "method");60obj.method(42);61assert(spy.calledWith(42));62spy.reset();63assert(spy.verify());64obj.method(43);65assert(spy.verify());66obj.method(42);67assert(spy.verify());68spy.restore();69assert(spy.verify());
Using AI Code Generation
1var assert = require('assert');2var sinon = require('sinon');3var spy = sinon.spy();4spy('hello', 'world');5sinon.assert.verifyIsValidAssertion(spy, 'calledOnce');6sinon.assert.verifyIsValidAssertion(spy, 'calledTwice');7sinon.assert.verifyIsValidAssertion(spy, 'calledThrice');8sinon.assert.verifyIsValidAssertion(spy, 'calledBefore');9sinon.assert.verifyIsValidAssertion(spy, 'calledAfter');10sinon.assert.verifyIsValidAssertion(spy, 'calledOn');11sinon.assert.verifyIsValidAssertion(spy, 'calledWith');12sinon.assert.verifyIsValidAssertion(spy, 'calledWithMatch');13sinon.assert.verifyIsValidAssertion(spy, 'alwaysCalledWith');14sinon.assert.verifyIsValidAssertion(spy, 'alwaysCalledWithMatch');15sinon.assert.verifyIsValidAssertion(spy, 'neverCalledWith');16sinon.assert.verifyIsValidAssertion(spy, 'neverCalledWithMatch');17sinon.assert.verifyIsValidAssertion(spy, 'calledWithExactly');18sinon.assert.verifyIsValidAssertion(spy, 'alwaysCalledWithExactly');19sinon.assert.verifyIsValidAssertion(spy, 'threw');20sinon.assert.verifyIsValidAssertion(spy, 'alwaysThrew');21sinon.assert.verifyIsValidAssertion(spy, 'callCount');22sinon.assert.verifyIsValidAssertion(spy, 'called');23sinon.assert.verifyIsValidAssertion(spy, 'notCalled');24sinon.assert.verifyIsValidAssertion(spy, 'calledOnce');25sinon.assert.verifyIsValidAssertion(spy, 'calledTwice');26sinon.assert.verifyIsValidAssertion(spy, 'calledThrice');27sinon.assert.verifyIsValidAssertion(spy, 'calledBefore');28sinon.assert.verifyIsValidAssertion(spy, 'calledAfter');29sinon.assert.verifyIsValidAssertion(spy, 'calledOn');30sinon.assert.verifyIsValidAssertion(spy, 'calledWith');31sinon.assert.verifyIsValidAssertion(spy, 'calledWithMatch');32sinon.assert.verifyIsValidAssertion(spy, 'alwaysCalledWith');33sinon.assert.verifyIsValidAssertion(spy, 'alwaysCalledWithMatch');34sinon.assert.verifyIsValidAssertion(spy, 'neverCalledWith');35sinon.assert.verifyIsValidAssertion(spy, 'neverCalledWithMatch');36sinon.assert.verifyIsValidAssertion(spy, 'calledWithExactly');37sinon.assert.verifyIsValidAssertion(spy, 'alwaysCalledWithExactly');38sinon.assert.verifyIsValidAssertion(spy, 'threw');
Using AI Code Generation
1var sinon = require('sinon');2var assert = require('assert');3var util = require('util');4var verifyIsValidAssertion = sinon.verifyIsValidAssertion;5var verifyIsStub = sinon.verifyIsStub;6var verifyIsSpy = sinon.verifyIsSpy;7var verifyIsMatcher = sinon.verifyIsMatcher;8var verifyIsSinonProxy = sinon.verifyIsSinonProxy;9var verifyIsFakes = sinon.verifyIsFakes;10var verifyIsStubCollection = sinon.verifyIsStubCollection;11var verifyIsSpyCollection = sinon.verifyIsSpyCollection;12var verifyIsMatcherCollection = sinon.verifyIsMatcherCollection;13var verifyIsSinonProxyCollection = sinon.verifyIsSinonProxyCollection;14var verifyIsFakesCollection = sinon.verifyIsFakesCollection;15var verifyIsStubList = sinon.verifyIsStubList;16var verifyIsSpyList = sinon.verifyIsSpyList;17var verifyIsMatcherList = sinon.verifyIsMatcherList;18var verifyIsSinonProxyList = sinon.verifyIsSinonProxyList;19var verifyIsFakesList = sinon.verifyIsFakesList;20var verifyIsStubMap = sinon.verifyIsStubMap;21var verifyIsSpyMap = sinon.verifyIsSpyMap;22var verifyIsMatcherMap = sinon.verifyIsMatcherMap;23var verifyIsSinonProxyMap = sinon.verifyIsSinonProxyMap;24var verifyIsFakesMap = sinon.verifyIsFakesMap;25var obj = {26 foo: function() {27 return 'foo';28 }29};30var stub = sinon.stub(obj, 'foo');31var spy = sinon.spy(obj, 'foo');32var matcher = sinon.match.string;33var proxy = sinon.createStubInstance(obj);34var fake = sinon.fake();35var stubCollection = sinon.collection.stub(obj, 'foo');36var spyCollection = sinon.collection.spy(obj, 'foo');37var matcherCollection = sinon.collection.match.string;38var proxyCollection = sinon.collection.createStubInstance(obj);39var fakeCollection = sinon.collection.fake();40var stubList = sinon.list.stub(obj, 'foo');41var spyList = sinon.list.spy(obj, 'foo');42var matcherList = sinon.list.match.string;43var proxyList = sinon.list.createStubInstance(obj);44var fakeList = sinon.list.fake();45var stubMap = sinon.map.stub(obj, 'foo');46var spyMap = sinon.map.spy(obj, 'foo');47var matcherMap = sinon.map.match.string;48var proxyMap = sinon.map.createStubInstance(obj);
Using AI Code Generation
1describe('verifyIsValidAssertion', function () {2 it('should return true when assertion is valid', function () {3 var isValid = sinon.verifyIsValidAssertion('wasCalled');4 expect(isValid).to.be.true;5 });6 it('should return false when assertion is not valid', function () {7 var isValid = sinon.verifyIsValidAssertion('notValid');8 expect(isValid).to.be.false;9 });10});11var assert = require('assert');12var sinon = require('sinon');13describe('sum', function () {14 it('should return the sum of two numbers', function () {15 var sum = require('./sum');16 var result = sum(1, 2);17 assert.equal(result, 3);18 });19 it('should log the sum of two numbers', function () {20 var sum = require('./sum');21 var log = sinon.stub(console, 'log');22 sum(1, 2);23 assert(log.calledWith(3));24 log.restore();25 });26});27var sum = require('./sum');28describe('sum', function () {29 it('should return the sum of two numbers', function () {30 var result = sum(1, 2);31 expect(result).toEqual(3);32 });33 it('should log the sum of two numbers', function () {34 var log = sinon.stub(console, 'log');35 sum(1, 2);36 expect(log.calledWith(3)).toBeTruthy();37 log.restore();38 });39});
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