How to use this.stub.returns method in sinon

Best JavaScript code snippet using sinon

application-test.js

Source:application-test.js

1import { module } from 'qunit';2import test from 'ember-sinon-qunit/test-support/test';3import { setupTest } from 'ember-qunit';4module('Unit | Adapter | application', function(hooks) {5  setupTest(hooks);6  // Replace this with your real tests.7  test('it exists', function(assert) {8    const adapter = this.owner.lookup('adapter:application');9    assert.ok(adapter);10  });11  test('slugFromURL returns the slug (on the assumptions its the last chunk of the url)', function(assert) {12    const adapter = this.owner.lookup('adapter:application');13    const decode = this.stub().returnsArg(0);14    const expected = 'slug';15    const actual = adapter.slugFromURL({ pathname: `/this/is/a/url/with/a/${expected}` }, decode);16    assert.equal(actual, expected);17    assert.ok(decode.calledOnce);18  });19  test("uidForURL returns the a 'unique' hash for the uid using the entire url", function(assert) {20    const adapter = this.owner.lookup('adapter:application');21    const hash = this.stub().returnsArg(0);22    const expected = ['dc-1', 'slug'];23    const url = {24      pathname: `/this/is/a/url/with/a/${expected[1]}`,25      searchParams: {26        get: this.stub().returns('dc-1'),27      },28    };29    const actual = adapter.uidForURL(url, '', hash);30    assert.deepEqual(actual, expected);31    assert.ok(hash.calledOnce);32    assert.ok(url.searchParams.get.calledOnce);33  });34  test("uidForURL returns the a 'unique' hash for the uid when specifying the slug", function(assert) {35    const adapter = this.owner.lookup('adapter:application');36    const hash = this.stub().returnsArg(0);37    const expected = ['dc-1', 'slug'];38    const url = {39      searchParams: {40        get: this.stub().returns('dc-1'),41      },42    };43    const actual = adapter.uidForURL(url, expected[1], hash);44    assert.deepEqual(actual, expected);45    assert.ok(hash.calledOnce);46    assert.ok(url.searchParams.get.calledOnce);47  });48  test("uidForURL throws an error if it can't find a datacenter on the search params", function(assert) {49    const adapter = this.owner.lookup('adapter:application');50    const hash = this.stub().returnsArg(0);51    const expected = ['dc-1', 'slug'];52    const url = {53      pathname: `/this/is/a/url/with/a/${expected[1]}`,54      searchParams: {55        get: this.stub().returns(''),56      },57    };58    assert.throws(function() {59      adapter.uidForURL(url, expected[1], hash);60    }, /datacenter/);61    assert.ok(url.searchParams.get.calledOnce);62  });63  test("uidForURL throws an error if it can't find a slug", function(assert) {64    const adapter = this.owner.lookup('adapter:application');65    const hash = this.stub().returnsArg(0);66    const url = {67      pathname: `/`,68      searchParams: {69        get: this.stub().returns('dc-1'),70      },71    };72    assert.throws(function() {73      adapter.uidForURL(url, '', hash);74    }, /slug/);75    assert.ok(url.searchParams.get.calledOnce);76  });77  test("uidForURL throws an error if it can't find a slug", function(assert) {78    const adapter = this.owner.lookup('adapter:application');79    const hash = this.stub().returnsArg(0);80    const url = {81      pathname: `/`,82      searchParams: {83        get: this.stub().returns('dc-1'),84      },85    };86    assert.throws(function() {87      adapter.uidForURL(url, '', hash);88    }, /slug/);89    assert.ok(url.searchParams.get.calledOnce);90  });91  test('handleBooleanResponse returns the expected pojo structure', function(assert) {92    const adapter = this.owner.lookup('adapter:application');93    adapter.uidForURL = this.stub().returnsArg(0);94    const expected = {95      'primary-key-name': 'url',96    };97    const actual = adapter.handleBooleanResponse('url', {}, Object.keys(expected)[0], 'slug');98    assert.deepEqual(actual, expected);99    assert.ok(adapter.uidForURL.calledOnce);100  });101  test('handleSingleResponse returns the expected pojo structure', function(assert) {102    const adapter = this.owner.lookup('adapter:application');103    const url = {104      pathname: `/`,105      searchParams: {106        get: this.stub().returns('dc-1'),107      },108    };109    adapter.uidForURL = this.stub().returns('name');110    const expected = {111      Datacenter: 'dc-1',112      Name: 'name',113      'primary-key-name': 'name',114    };115    const actual = adapter.handleSingleResponse(url, { Name: 'name' }, 'primary-key-name', 'Name');116    assert.deepEqual(actual, expected);117    assert.ok(adapter.uidForURL.calledOnce);118  });119  test('handleBatchResponse returns the expected pojo structure', function(assert) {120    const adapter = this.owner.lookup('adapter:application');121    const url = {122      pathname: `/`,123      searchParams: {124        get: this.stub().returns('dc-1'),125      },126    };127    adapter.uidForURL = this.stub().returnsArg(1);128    const expected = [129      {130        Datacenter: 'dc-1',131        Name: 'name1',132        'primary-key-name': 'name1',133      },134      {135        Datacenter: 'dc-1',136        Name: 'name2',137        'primary-key-name': 'name2',138      },139    ];140    const actual = adapter.handleBatchResponse(141      url,142      [{ Name: 'name1' }, { Name: 'name2' }],143      'primary-key-name',144      'Name'145    );146    assert.deepEqual(actual, expected);147    assert.ok(adapter.uidForURL.calledTwice);148  });...

buildscript-test.js

Source:buildscript-test.js

...41		afterEach(function() {42			Build.prototype.readAndParseFile.restore();43		});44		it('should return a camelcased filename', function() {45			this.stub.returns(okConfigs.blocket);46			var fileName = build.getBuildFileName('./configs/blocket.json');47			expect(fileName).to.eq('autoTrackerBlocket.min.js');48			this.stub.returns(okConfigs.generic);49			fileName = build.getBuildFileName('./configs/generic.json');50			expect(fileName).to.eq('autoTracker.min.js');51		});52	});53	describe('capitalizeFirstLetter', function() {54		it('should always be just uppercase first letter', function() {55			expect(build.capitalizeFirstLetter('blocket')).to.eq('Blocket');56			expect(build.capitalizeFirstLetter('Blocket')).to.eq('Blocket');57			expect(build.capitalizeFirstLetter('BLOCKET')).to.eq('Blocket');58			expect(build.capitalizeFirstLetter('bLOCKET')).to.eq('Blocket');59		});60	});61	describe('isValidFile', function() {62		beforeEach(function() {63			this.stub = sinon.stub(Build.prototype, 'readAndParseFile');64		});65		afterEach(function() {66			Build.prototype.readAndParseFile.restore();67		});68		it('should not throw if no errors', function() {69			this.stub.returns(okConfigs.blocket);70			expect(function() {71				build.isValidFile('');72			}).to.not.throw();73			this.stub.returns(okConfigs.generic);74			expect(function() {75				build.isValidFile('');76			}).to.not.throw();77			this.stub.returns(okConfigs.finn);78			expect(function() {79				build.isValidFile('');80			}).to.not.throw();81			this.stub.returns(okConfigs.vg);82			expect(function() {83				build.isValidFile('');84			}).to.not.throw();85			this.stub.returns(okConfigs.bt);86			expect(function() {87				build.isValidFile('');88			}).to.not.throw();89		});90		it('should throw error when config is faulty', function() {91			this.stub.returns(faultyConfigs.blocket);92			expect(function() {93				build.isValidFile('');94			}).to.throw('Client ID should only be lowercase a-z');95			this.stub.returns(faultyConfigs.generic);96			expect(function() {97				build.isValidFile('');98			}).to.throw('Throttle must be between 0 and 1');99			this.stub.returns(faultyConfigs.finn);100			expect(function() {101				build.isValidFile('Throttle is undefined or not a number');102			}).to.throw(Error);103			this.stub.returns(faultyConfigs.vg);104			expect(function() {105				build.isValidFile('');106			}).to.throw('Config should be an array in');107			this.stub.returns(faultyConfigs.bt);108			expect(function() {109				build.isValidFile('');110			}).to.throw('Throttle is undefined or not a number');111			this.stub.returns(faultyConfigs.prisjakt);112			expect(function() {113				build.isValidFile('');114			}).to.throw('Client ID not valid');115			this.stub.returns(faultyConfigs.lendo);116			expect(function() {117				build.isValidFile('');118			}).to.throw('There should be at lease one object in config');119			this.stub.returns(faultyConfigs.lbc);120			expect(function() {121				build.isValidFile('');122			}).to.throw('data-collector is not a string');123			this.stub.returns(faultyConfigs.aftonbladet);124			expect(function() {125				build.isValidFile('');126			}).to.throw('cis is not a string');127			this.stub.returns(faultyConfigs.svd);128			expect(function() {129				build.isValidFile('');130			}).to.throw('data-collector is not a URL');131			this.stub.returns(faultyConfigs.aftenposten);132			expect(function() {133				build.isValidFile('');134			}).to.throw('cis is not a URL');135		});136	});...

Using AI Code Generation

1var stub = sinon.stub();2stub.returns(42);3stub();4var stub = sinon.stub();5stub.returnsArg(0);6stub(42);7var stub = sinon.stub();8stub.returnsThis();9stub(42);10var stub = sinon.stub();11stub.throws();12stub();13var stub = sinon.stub();14stub.throwsArg(0);15stub(42);16var stub = sinon.stub();17stub.throwsException(42);18stub();19var stub = sinon.stub();20stub.yields();21stub(42);22var stub = sinon.stub();23stub.yieldsArg(0);24stub(42);25var stub = sinon.stub();26stub.yieldsOn(stub, 42);27stub(42);28var stub = sinon.stub();29stub.yieldsTo('foo', 42);30stub(42);31var stub = sinon.stub();32stub.yieldsToOn('foo', stub, 42);33stub(42);34var stub = sinon.stub();35stub.yieldsRight(42);36stub(42);37var stub = sinon.stub();38stub.yieldsToRight('foo', 42);39stub(42);40var stub = sinon.stub();41stub.yieldsToOnRight('foo', stub, 42);42stub(42);43var stub = sinon.stub();

Using AI Code Generation

1const sinon = require('sinon');2const chai = require('chai');3const expect = chai.expect;4const chaiAsPromised = require('chai-as-promised');5chai.use(chaiAsPromised);6const test = require('../test.js');7describe('Test', () => {8  beforeEach(() => {9    sinon.stub(test, 'test');10  });11  afterEach(() => {12    test.test.restore();13  });14  it('should return 1', () => {15    test.test.returns(1);16    expect(test.test()).to.equal(1);17  });18  it('should return 2', () => {19    test.test.returns(2);20    expect(test.test()).to.equal(2);21  });22});23const test = () => {24  return 1;25}26module.exports = {27};

Using AI Code Generation

1const sinon = require('sinon');2const assert = require('assert');3const myStub = sinon.stub();4myStub.returns('foo');5assert.equal(myStub(), 'foo');6const sinon = require('sinon');7const assert = require('assert');8const myStub = sinon.stub();9myStub.returns('foo');10assert.equal(myStub(), 'foo');11const sinon = require('sinon');12const assert = require('assert');13const myStub = sinon.stub();14myStub.returns('foo');15assert.equal(myStub(), 'foo');16const sinon = require('sinon');17const assert = require('assert');18const myStub = sinon.stub();19myStub.returns('foo');20assert.equal(myStub(), 'foo');21const sinon = require('sinon');22const assert = require('assert');23const myStub = sinon.stub();24myStub.returns('foo');25assert.equal(myStub(), 'foo');26const sinon = require('sinon');27const assert = require('assert');28const myStub = sinon.stub();29myStub.returns('foo');30assert.equal(myStub(), 'foo');31const sinon = require('sinon');32const assert = require('assert');33const myStub = sinon.stub();34myStub.returns('foo');35assert.equal(myStub(), 'foo');36const sinon = require('sinon');37const assert = require('assert');38const myStub = sinon.stub();39myStub.returns('foo');40assert.equal(myStub(), 'foo');41const sinon = require('sinon');42const assert = require('assert');43const myStub = sinon.stub();44myStub.returns('foo');45assert.equal(myStub(), 'foo');

Using AI Code Generation

1var sinon = require('sinon');2var myStub = sinon.stub();3myStub.returns(42);4var result = myStub();5console.log(result);6var sinon = require('sinon');7var myStub = sinon.stub();8myStub.returnsArg(0);9var result = myStub(42);10console.log(result);11var sinon = require('sinon');12var myStub = sinon.stub();13myStub.returnsThis();14var obj = {15};16var result = obj.myStub();17console.log(result === obj);18var sinon = require('sinon');19var myStub = sinon.stub();20myStub.throws("Error");21try {22    myStub();23} catch (e) {24    console.log(e);25}26var sinon = require('sinon');27var myStub = sinon.stub();28myStub.throwsArg(0);29try {30    myStub("Error");31} catch (e) {32    console.log(e);33}34var sinon = require('sinon');35var myStub = sinon.stub();36myStub.throwsException(new Error("Error"));37try {38    myStub();39} catch (e) {40    console.log(e);41}42var sinon = require('sinon');43var myStub = sinon.stub();44myStub.yields();45myStub(function (err, result) {46    console.log(result);47});48var sinon = require('sinon');49var myStub = sinon.stub();50myStub.yieldsOn(this, 1, 2, 3);51myStub(function (err, result) {52    console.log(result);53});

Using AI Code Generation

1var sinon = require('sinon');2var myModule = require('myModule');3var myModuleStub = sinon.stub(myModule, 'myMethod');4myModuleStub.returns('value');5var sinon = require('sinon');6var myModule = require('myModule');7var myModuleStub = sinon.stub(myModule, 'myMethod');8myModuleStub.yields('value');9var sinon = require('sinon');10var myModule = require('myModule');11var myModuleStub = sinon.stub(myModule, 'myMethod');12myModuleStub.yieldsOn(this, 'value');13var sinon = require('sinon');14var myModule = require('myModule');15var myModuleStub = sinon.stub(myModule, 'myMethod');16myModuleStub.yieldsTo('success', 'value');17var sinon = require('sinon');18var myModule = require('myModule');19var myModuleStub = sinon.stub(myModule, 'myMethod');20myModuleStub.withArgs('value').returns('value');21var sinon = require('sinon');22var myModule = require('myModule');23var myModuleStub = sinon.stub(myModule, 'myMethod');24myModuleStub.withArgs('value').returns('value');25var sinon = require('sinon');26var myModule = require('myModule');27var myModuleStub = sinon.stub(myModule, 'myMethod');28myModuleStub.withArgs('value').returns('value');

Using AI Code Generation

1var sinon = require("sinon");2var assert = require("chai").assert;3var myModule = require("../myModule.js");4describe("My Module", function() {5  beforeEach(function() {6    this.stub = sinon.stub(myModule, "myMethod");7  });8  afterEach(function() {9    this.stub.restore();10  });11  it("should return 10", function() {12    this.stub.returns(10);13    assert.equal(myModule.myMethod(), 10);14  });15  it("should return 20", function() {16    this.stub.returns(20);17    assert.equal(myModule.myMethod(), 20);18  });19});20var myModule = {21  myMethod: function() {22    return 5;23  }24};25module.exports = myModule;

Using AI Code Generation

1var sinon = require('sinon');2var chai = require('chai');3var expect = chai.expect;4describe('Test', function() {5  var obj = {6    method: function() {7      return 'hello';8    }9  };10  beforeEach(function() {11    sinon.stub(obj, 'method').returns('world');12  });13  afterEach(function() {14    obj.method.restore();15  });16  it('should return world', function() {17    expect(obj.method()).to.equal('world');18  });19});20var sinon = require('sinon');21var chai = require('chai');22var expect = chai.expect;23describe('Test', function() {24  var obj = {25    method: function() {26      return 'hello';27    }28  };29  beforeEach(function() {30    sinon.stub(obj, 'method').returns('world');31  });32  afterEach(function() {33    obj.method.restore();34  });35  it('should return world', function() {36    expect(obj.method()).to.equal('world');37  });38});39var sinon = require('sinon');40var chai = require('chai');41var expect = chai.expect;42describe('Test', function() {43  var obj = {44    method: function() {45      return 'hello';46    }47  };48  beforeEach(function() {49    sinon.stub(obj, 'method').returns('world');50  });51  afterEach(function() {52    obj.method.restore();53  });54  it('should return world', function() {55    expect(obj.method()).to.equal('world');56  });57});58var sinon = require('sinon');59var chai = require('chai');60var expect = chai.expect;61describe('Test', function() {62  var obj = {63    method: function() {64      return 'hello';65    }66  };67  beforeEach(function() {68    sinon.stub(obj, 'method').returns('world');69  });70  afterEach(function() {71    obj.method.restore();72  });73  it('should return world', function() {74    expect(obj.method()).to.equal('world');75  });76});77var sinon = require('sinon');78var chai = require('chai

Using AI Code Generation

1var test = require('./test');2var sinon = require('sinon');3var assert = require('assert');4describe('test', function() {5  beforeEach(function() {6    this.stub = sinon.stub(test, 'test');7  });8  afterEach(function() {9    this.stub.restore();10  });11  it('should call test', function() {12    this.stub.returns(1);13    var result = test.test();14    assert.equal(result, 1);15  });16});17exports.test = function() {18  return 2;19};20var test = require('./test');21var sinon = require('sinon');22var assert = require('assert');23describe('test', function() {24  beforeEach(function() {25    this.stub = sinon.stub(test, 'test');26  });27  afterEach(function() {28    this.stub.restore();29  });30  it('should call test', function() {31    this.stub.returns(1);32    var result = test.test();33    assert.equal(result, 1);34  });35  it('should call test1', function() {36    this.stub.returns(1);37    var result = test.test1();38    assert.equal(result, 1);39  });40});41exports.test = function() {42  return test.test1();43};44exports.test1 = function() {45  return 2;46};47I want to test test1() function. But I am not able to stub it. I want to stub test1() function and return 1 from it. How can I do that?48var test = require('./test');49var sinon = require('sinon');50var assert = require('assert');51describe('test', function() {52  beforeEach(function() {53    this.stub = sinon.stub(test, 'test');54  });55  afterEach(function() {56    this.stub.restore();57  });58  it('should

Using AI Code Generation

1var sinon = require('sinon');2var myObj = {3    myMethod: function(){4    }5}6var stub = sinon.stub(myObj, 'myMethod');7stub.returns('foo');8console.log(myObj.myMethod());9var sinon = require('sinon');10var myObj = {11    myMethod: function(){12    }13}14var stub = sinon.stub(myObj, 'myMethod');15stub.returns('foo');16console.log(myObj.myMethod());17var sinon = require('sinon');18var myObj = {19    myMethod: function(){20    }21}22var stub = sinon.stub(myObj, 'myMethod');23stub.returns('foo');24console.log(myObj.myMethod());25var sinon = require('sinon');26var myObj = {27    myMethod: function(){28    }29}30var stub = sinon.stub(myObj, 'myMethod');31stub.returns('foo');32console.log(myObj.myMethod());33var sinon = require('sinon');34var myObj = {35    myMethod: function(){36    }37}38var stub = sinon.stub(myObj, 'myMethod');39stub.returns('foo');40console.log(myObj.myMethod());41var sinon = require('sinon');42var myObj = {43    myMethod: function(){44    }45}46var stub = sinon.stub(myObj, 'myMethod');47stub.returns('foo');48console.log(myObj.myMethod());49var sinon = require('sinon');50var myObj = {

Using AI Code Generation

1var sinon = require('sinon');2var assert = require('assert');3var myObject = require('./myObject.js');4var testObject = new myObject();5var test = function() {6    var stub = sinon.stub(testObject, 'myMethod');7    stub.returns('myValue');8    var result = testObject.myMethod();9    assert.equal(result, 'myValue');10    stub.restore();11};12test();13var myObject = function() {14};15myObject.prototype.myMethod = function() {16    return 'myMethod';17};18module.exports = myObject;19var sinon = require('sinon');20var assert = require('assert');21var myObject = require('./myObject.js');22var testObject = new myObject();23var test = function() {24    var spy = sinon.spy(testObject, 'myMethod');25    testObject.myMethod('myArg1', 'myArg2');26    assert.equal(spy.callCount, 1);27    assert(spy.calledWith('myArg1', 'myArg2'));28    spy.restore();29};30test();31var myObject = function() {32};33myObject.prototype.myMethod = function(arg1,

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