Best JavaScript code snippet using sinon
stub_test.js
Source: stub_test.js
...545 };546 },547 "should invoke only argument as callback": function () {548 var spy = sinon.spy();549 this.stub.yieldsOn(this.fakeContext);550 this.stub(spy);551 assert(spy.calledOnce);552 assert(spy.calledOn(this.fakeContext));553 assertEquals(0, spy.args[0].length);554 },555 "should throw if no context is specified": function () {556 assertException(function () {557 this.stub.yieldsOn();558 }, "TypeError");559 },560 "should throw understandable error if no callback is passed": function () {561 this.stub.yieldsOn(this.fakeContext);562 try {563 this.stub();564 throw new Error();565 } catch (e) {566 assertEquals("stub expected to yield, but no callback was passed.",567 e.message);568 }569 },570 "should include stub name and actual arguments in error": function () {571 var myObj = { somethingAwesome: function () {} };572 var stub = sinon.stub(myObj, "somethingAwesome").yieldsOn(this.fakeContext);573 try {574 stub(23, 42);575 throw new Error();576 } catch (e) {577 assertEquals("somethingAwesome expected to yield, but no callback " +578 "was passed. Received [23, 42]", e.message);579 }580 },581 "should invoke last argument as callback": function () {582 var spy = sinon.spy();583 this.stub.yieldsOn(this.fakeContext);584 this.stub(24, {}, spy);585 assert(spy.calledOnce);586 assert(spy.calledOn(this.fakeContext));587 assertEquals(0, spy.args[0].length);588 },589 "should invoke first of two callbacks": function () {590 var spy = sinon.spy();591 var spy2 = sinon.spy();592 this.stub.yieldsOn(this.fakeContext);593 this.stub(24, {}, spy, spy2);594 assert(spy.calledOnce);595 assert(spy.calledOn(this.fakeContext));596 assert(!spy2.called);597 },598 "should invoke callback with arguments": function () {599 var obj = { id: 42 };600 var spy = sinon.spy();601 this.stub.yieldsOn(this.fakeContext, obj, "Crazy");602 this.stub(spy);603 assert(spy.calledWith(obj, "Crazy"));604 assert(spy.calledOn(this.fakeContext));605 },606 "should throw if callback throws": function () {607 var obj = { id: 42 };608 var callback = sinon.stub().throws();609 this.stub.yieldsOn(this.fakeContext, obj, "Crazy");610 assertException(function () {611 this.stub(callback);612 });613 }614 });615 // yieldsTo burde kunne kalles flere ganger?616 testCase("StubYieldsToTest", {617 "should yield to property of object argument": function () {618 var stub = sinon.stub().yieldsTo("success");619 var callback = sinon.spy();620 stub({ success: callback });621 assert(callback.calledOnce);622 assertEquals(0, callback.args[0].length);623 },...
Using AI Code Generation
1var sinon = require('sinon');2var myObject = {3 myMethod: function (callback) {4 callback();5 }6};7var myObjectSpy = sinon.spy(myObject, 'myMethod');8myObjectSpy.yieldsOn(myObject);9myObject.myMethod(function () {10 console.log("Inside the callback");11});12var sinon = require('sinon');13var myObject = {14 myMethod: function (callback) {15 callback();16 }17};18var myObjectSpy = sinon.spy(myObject, 'myMethod');19myObjectSpy.yieldsOn(myObject);20myObject.myMethod(function () {21 console.log("Inside the callback");22});23var sinon = require('sinon');24var myObject = {25 myMethod: function (callback) {26 callback();27 }28};29var myObjectSpy = sinon.spy(myObject, 'myMethod');30myObjectSpy.yieldsOn(myObject);31myObject.myMethod(function () {32 console.log("Inside the callback");33});34var sinon = require('sinon');35var myObject = {36 myMethod: function (callback) {37 callback();38 }39};40var myObjectSpy = sinon.spy(myObject, 'myMethod');41myObjectSpy.yieldsOn(myObject);42myObject.myMethod(function () {43 console.log("Inside the callback");44});45var sinon = require('sinon');46var myObject = {47 myMethod: function (callback) {48 callback();49 }50};51var myObjectSpy = sinon.spy(myObject, 'myMethod');52myObjectSpy.yieldsOn(myObject);53myObject.myMethod(function () {54 console.log("Inside the callback");55});
Using AI Code Generation
1var sinon = require('sinon');2var obj = {3 foo: function (callback) {4 callback('bar');5 }6};7var stub = sinon.stub(obj, 'foo');8stub.yieldsOn(obj, 'baz');9obj.foo(function (result) {10});11var sinon = require('sinon');12var obj = {13 foo: function (callback) {14 callback('bar');15 }16};17var stub = sinon.stub(obj, 'foo');18stub.yieldsOn(obj, 'baz');19obj.foo(function (result) {20});21var sinon = require('sinon');22var obj = {23 foo: function (callback) {24 callback('bar');25 }26};27var stub = sinon.stub(obj, 'foo');28stub.yieldsOn(obj, 'baz');29obj.foo(function (result) {30});31var sinon = require('sinon');32var obj = {33 foo: function (callback) {34 callback('bar');35 }36};37var stub = sinon.stub(obj, 'foo');38stub.yieldsOn(obj, 'baz');39obj.foo(function (result) {40});41var sinon = require('sinon');42var obj = {43 foo: function (callback) {44 callback('bar');45 }46};47var stub = sinon.stub(obj, 'foo');48stub.yieldsOn(obj, 'baz');49obj.foo(function (result) {50});51var sinon = require('sinon');52var obj = {53 foo: function (callback) {54 callback('bar');55 }56};57var stub = sinon.stub(obj, 'foo');58stub.yieldsOn(obj, 'baz');59obj.foo(function (result) {60});
Using AI Code Generation
1var sinon = require('sinon');2var stub = sinon.stub();3stub.yieldsOn({foo: 'bar'}, 'baz', 'quux');4stub(function(err, baz, quux) {5});6var sinon = require('sinon');7var stub = sinon.stub();8stub.yieldsOn({foo: 'bar'}, 'baz', 'quux');9stub(function(err, baz, quux) {10});11var sinon = require('sinon');12var stub = sinon.stub();13stub.yieldsOn({foo: 'bar'}, 'baz', 'quux');14stub(function(err, baz, quux) {15});16var sinon = require('sinon');17var stub = sinon.stub();18stub.yieldsOn({foo: 'bar'}, 'baz', 'quux');19stub(function(err, baz, quux) {20});21var sinon = require('sinon');22var stub = sinon.stub();23stub.yieldsOn({foo: 'bar'}, 'baz', 'quux');24stub(function(err, baz, quux) {25});26var sinon = require('sinon');27var stub = sinon.stub();28stub.yieldsOn({foo: 'bar'}, 'baz', 'quux');29stub(function
Using AI Code Generation
1var sinon = require('sinon');2var expect = require('chai').expect;3var test = require('../lib/test');4describe('Test', function() {5 beforeEach(function() {6 this.stub = sinon.stub(test, 'doSomething');7 });8 afterEach(function() {9 this.stub.restore();10 });11 it('should call doSomething', function() {12 this.stub.yieldsOn({ foo: 'bar' }, 'test', 'test2');13 test.doSomething(function(err, result) {14 expect(err).to.equal('test');15 expect(result).to.equal('test2');16 expect(this.foo).to.equal('bar');17 });18 });19});20var test = {};21test.doSomething = function(callback) {22 callback('test', 'test2');23};24module.exports = test;
Using AI Code Generation
1var sinon = require('sinon');2var obj = {3 method: function(arg1, arg2, callback) {4 callback(arg1, arg2);5 }6};7sinon.stub(obj, 'method').yieldsOn(obj, 'arg1', 'arg2');8obj.method(function(arg1, arg2) {9});10The stub is created using the stub() method of sinon.js and the method is called with the yieldsOn() method. The first argument to the yieldsOn() method is the object on which the callback is to be called, in this case it is the object obj itself. The second argument
Using AI Code Generation
1var sinon = require('sinon');2var test = {3 method: function (callback) {4 callback('test');5 }6};7describe('test', function () {8 beforeEach(function () {9 this.stub = sinon.stub(test, 'method');10 });11 afterEach(function () {12 this.stub.restore();13 });14 it('should call the callback', function () {15 var callback = sinon.spy();16 this.stub.yieldsOn(test, 'test');17 test.method(callback);18 assert(callback.calledWith('test'));19 });20});21var sinon = require('sinon');22var test = {23 method: function (callback) {24 callback('test');25 }26};27describe('test', function () {28 beforeEach(function () {29 this.stub = sinon.stub(test, 'method');30 });31 afterEach(function () {32 this.stub.restore();33 });34 it('should call the callback', function () {35 var callback = sinon.spy();36 this.stub.yieldsTo('callback', 'test');37 test.method(callback);38 assert(callback.calledWith('test'));39 });40});41var sinon = require('sinon');42var test = {43 method: function (callback) {44 callback('test');45 }46};47describe('test', function () {48 beforeEach(function () {49 this.stub = sinon.stub(test, 'method');50 });51 afterEach(function () {52 this.stub.restore();53 });54 it('should call the callback', function () {55 var callback = sinon.spy();56 this.stub.yieldsTo('callback', 'test');57 test.method(callback);58 assert(callback.calledWith('test'));59 });60});61var sinon = require('sinon');62var test = {63 method: function (callback) {64 callback('test');65 }66};67describe('test', function () {68 beforeEach(function () {69 this.stub = sinon.stub(test, 'method');70 });71 afterEach(function () {72 this.stub.restore();73 });74 it('should call the callback', function () {75 var callback = sinon.spy();76 this.stub.yieldsTo('callback', 'test
Using AI Code Generation
1var sinon = require('sinon');2var myObj = {3 myMethod: function (arg1, arg2, cb) {4 cb(null, arg1 + arg2);5 }6};7var spy = sinon.spy(myObj, 'myMethod');8spy.yieldsOn(myObj, null, 10);9myObj.myMethod(1, 2, function (err, result) {10});11var sinon = require('sinon');12var myObj = {13 myMethod: function (arg1, arg2, cb) {14 cb(null, arg1 + arg2);15 }16};17var spy = sinon.spy(myObj, 'myMethod');18spy.yieldsOn(myObj, null, 10);19myObj.myMethod(1, 2, function (err, result) {20});21var sinon = require('sinon');22var myObj = {23 myMethod: function (arg1, arg2, cb) {24 cb(null, arg1 + arg2);25 }26};27var spy = sinon.spy(myObj, 'myMethod');28spy.yieldsOn(myObj, null, 10);29myObj.myMethod(1, 2, function (err, result) {30});31var sinon = require('sinon');32var myObj = {33 myMethod: function (arg1, arg2, cb) {34 cb(null, arg1 + arg2);35 }36};37var spy = sinon.spy(myObj, 'myMethod');38spy.yieldsOn(myObj, null, 10);39myObj.myMethod(1, 2, function (err, result) {40});
Using AI Code Generation
1var sinon = require('sinon');2var assert = require('assert');3var MyClass = function() {4 this.someMethod = function(callback) {5 var err = null;6 var data = 'some data';7 callback(err, data);8 }9}10describe('Test for stub.yieldsOn method', function() {11 it('should call the callback', function() {12 var myClass = new MyClass();13 var stub = sinon.stub(myClass, 'someMethod');14 stub.yieldsOn(myClass, null, 'some data');15 myClass.someMethod(function(err, data) {16 assert.equal(err, null);17 assert.equal(data, 'some data');18 });19 });20});21var stub = sinon.stub(myClass, 'someMethod');22stub.withArgs(myClass).yields(null, 'some data');23var stub = sinon.stub(myClass, 'someMethod');24stub.yieldsOn(myClass, null, 'some data');25stub.callArgOn(0, myClass);26var stub = sinon.stub(myClass, 'someMethod');27stub.withArgs(myClass).yieldsOn(myClass, null, 'some data');28myClass.someMethod(function(err, data) {29 assert.equal(err, null);30 assert.equal(data, 'some data');31});
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