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How to use this.stub.yieldsOn method in sinon

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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