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How to use simplePropertyAssignment method in sinon

Best JavaScript code snippet using sinon

wrap-method.js

Source:wrap-method.js

...39            throw error;40        }41    }42    var error, wrappedMethod, i;43    function simplePropertyAssignment() {44        wrappedMethod = object[property];45        checkWrappedMethod(wrappedMethod);46        object[property] = method;47        method.displayName = property;48    }49    // Firefox has a problem when using hasOwn.call on objects from other frames.50    var owned = object.hasOwnProperty ? object.hasOwnProperty(property) : hasOwn.call(object, property);51    if (hasES5Support) {52        var methodDesc = (typeof method === "function") ? {value: method} : method;53        var wrappedMethodDesc = getPropertyDescriptor(object, property);54        if (!wrappedMethodDesc) {55            error = new TypeError("Attempted to wrap " + (typeof wrappedMethod) + " property " +56                                property + " as function");57        } else if (wrappedMethodDesc.restore && wrappedMethodDesc.restore.sinon) {58            error = new TypeError("Attempted to wrap " + property + " which is already wrapped");59        }60        if (error) {61            if (wrappedMethodDesc && wrappedMethodDesc.stackTraceError) {62                error.stack += "\n--------------\n" + wrappedMethodDesc.stackTraceError.stack;63            }64            throw error;65        }66        var types = Object.keys(methodDesc);67        for (i = 0; i < types.length; i++) {68            wrappedMethod = wrappedMethodDesc[types[i]];69            checkWrappedMethod(wrappedMethod);70        }71        mirrorProperties(methodDesc, wrappedMethodDesc);72        for (i = 0; i < types.length; i++) {73            mirrorProperties(methodDesc[types[i]], wrappedMethodDesc[types[i]]);74        }75        Object.defineProperty(object, property, methodDesc);76        // catch failing assignment77        // this is the converse of the check in `.restore` below78        if ( typeof method === "function" && object[property] !== method ) {79            // correct any wrongdoings caused by the defineProperty call above,80            // such as adding new items (if object was a Storage object)81            delete object[property];82            simplePropertyAssignment();83        }84    } else {85        simplePropertyAssignment();86    }87    method.displayName = property;88    // Set up an Error object for a stack trace which can be used later to find what line of89    // code the original method was created on.90    method.stackTraceError = (new Error("Stack Trace for original"));91    method.restore = function () {92        // For prototype properties try to reset by delete first.93        // If this fails (ex: localStorage on mobile safari) then force a reset94        // via direct assignment.95        if (!owned) {96            // In some cases `delete` may throw an error97            try {98                delete object[property];99            } catch (e) {} // eslint-disable-line no-empty...

Using AI Code Generation

1var sinon = require('sinon');2var assert = require('assert');3var myObject = {4    setFoo: function(val) {5        this.foo = val;6    }7};8sinon.spy(myObject, "setFoo");9myObject.setFoo(123);10assert(myObject.setFoo.calledWith(123));11var sinon = require('sinon');12var assert = require('assert');13var myObject = {14    setFoo: function(val) {15        this.foo = val;16    }17};18sinon.spy(myObject, "setFoo");19myObject.setFoo(123);20assert(myObject.setFoo.calledWith(456));21var sinon = require('sinon');22var assert = require('assert');23var myObject = {24    setFoo: function(val) {25        this.foo = val;26    }27};28sinon.spy(myObject, "setFoo");29myObject.setFoo(123);30assert(myObject.setFoo.calledWith(123));31assert(myObject.setFoo.calledWith(456));32var sinon = require('sinon');33var assert = require('assert');34var myObject = {35    setFoo: function(val) {36        this.foo = val;37    }38};39sinon.spy(myObject, "setFoo");40myObject.setFoo(123);41myObject.setFoo(456);42assert(myObject.setFoo.calledWith(123));43assert(myObject.setFoo.calledWith(456));44var sinon = require('sinon');45var assert = require('assert');46var myObject = {47    setFoo: function(val) {48        this.foo = val;49    }50};51sinon.spy(myObject, "setFoo");52myObject.setFoo(123);53myObject.setFoo(456);54assert(myObject.setFoo.calledWith(123));55assert(myObject.setFoo.calledWith(456));56assert(myObject.setFoo.calledWith(789));57var sinon = require('sinon');58var assert = require('assert');59var myObject = {60    setFoo: function(val) {61        this.foo = val;62    }63};64sinon.spy(myObject, "set

Using AI Code Generation

1var sinon = require('sinon');2var assert = require('assert');3var obj = { add: function (a, b) { return a + b; } };4var spy = sinon.spy(obj, "add");5obj.add(1,2);6assert(spy.calledOnce);7assert(spy.calledWith(1,2));8var sinon = require('sinon');9var assert = require('assert');10var obj = { add: function (a, b) { return a + b; } };11var spy = sinon.spy(obj, "add");12obj.add(1,2);13assert(spy.calledOnce);14assert(spy.calledWith(1,2));15var sinon = require('sinon');16var assert = require('assert');17var obj = { add: function (a, b) { return a + b; } };18var spy = sinon.spy(obj, "add");19obj.add(1,2);20assert(spy.calledOnce);21assert(spy.calledWith(1,2));22var sinon = require('sinon');23var assert = require('assert');24var obj = { add: function (a, b) { return a + b; } };25var spy = sinon.spy(obj, "add");26obj.add(1,2);27assert(spy.calledOnce);28assert(spy.calledWith(1,2));29var sinon = require('sinon');30var assert = require('assert');31var obj = { add: function (a, b) { return a + b; } };32var spy = sinon.spy(obj, "add");33obj.add(1,2);34assert(spy.calledOnce);35assert(spy.calledWith(1,2));36var sinon = require('sinon');37var assert = require('assert');38var obj = { add: function (a, b) { return a + b; } };39var spy = sinon.spy(obj, "add");40obj.add(1,2);41assert(spy.calledOnce);42assert(spy.calledWith(1,2));43var sinon = require('sinon');44var assert = require('assert');45var obj = { add: function (a,

Using AI Code Generation

1var sinon = require('sinon');2var obj = {3    method: function() {4        return 1;5    }6};7var mock = sinon.mock(obj);8mock.expects("method").returns(2);9console.log(obj.method());10mock.verify();11mock.restore();12var obj = {13    method: function() {14        return 1;15    }16};17var mock = sinon.mock(obj);18mock.expects("method").returns(2);19console.log(obj.method());20mock.verify();21mock.restore();22How to use sinon.assert.calledOnce() method with sinon.js ?23How to use sinon.assert.calledWith() method with sinon.js ?24How to use sinon.assert.calledWithNew() method with sinon.js ?25How to use sinon.assert.calledWithExactly() method with sinon.js ?26How to use sinon.assert.calledOn() method with sinon.js ?27How to use sinon.assert.alwaysCalledWith() method with sinon.js ?28How to use sinon.assert.neverCalledWith() method with sinon.js ?29How to use sinon.assert.calledWithMatch() method with sinon.js ?30How to use sinon.assert.alwaysCalledWithMatch() method with sinon.js ?

Using AI Code Generation

1var obj = {2    setFoo: function(val) {3        this.foo = val;4    }5};6var spy = sinon.spy(obj, "setFoo");7obj.setFoo(123);8spy.restore();9obj.setFoo(456);10var obj = {11    setFoo: function(val) {12        this.foo = val;13    }14};15var stub = sinon.stub(obj, "setFoo");16obj.setFoo(123);17stub.restore();18obj.setFoo(456);19var obj = {20    setFoo: function(val) {21        this.foo = val;22    }23};24var spy = sinon.spy(obj, "setFoo");25obj.setFoo(123);26spy.restore();27obj.setFoo(456);28var obj = {29    setFoo: function(val) {30        this.foo = val;31    }32};33var mock = sinon.mock(obj);34mock.expects("setFoo").once().withArgs(123);35obj.setFoo(123);36mock.verify();37mock.restore();38var server = sinon.fakeServer.create();39server.respondWith("GET", "/hello", [40    { "Content-Type": "application/json" },41    '{"hello": "world"}'42]);43server.respondWith("GET", "/echo", function(req) {44    req.respond(200, { "Content-Type": "application/json" }, req.requestBody);45});46server.respond();47server.restore();48var clock = sinon.useFakeTimers();49var callback = sinon.spy();50setTimeout(callback, 100);51clock.tick(99);52assert(callback.notCalled);53clock.tick(1);54assert(callback.calledOnce);55clock.restore();

Using AI Code Generation

1var sinon = require('sinon');2var assert = require('chai').assert;3var myObject = { myMethod: function(){} };4var mySpy = sinon.spy(myObject, 'myMethod');5myObject.myMethod();6var sinon = require('sinon');7var assert = require('chai').assert;8var myObject = { myMethod: function(){} };9var mySpy = sinon.spy(myObject, 'myMethod');10myObject.myMethod();11var sinon = require('sinon');12var assert = require('chai').assert;13var myObject = { myMethod: function(){} };14var mySpy = sinon.spy(myObject, 'myMethod');15myObject.myMethod();16var sinon = require('sinon');17var assert = require('chai').assert;18var myObject = { myMethod: function(){} };19var mySpy = sinon.spy(myObject, 'myMethod');20myObject.myMethod();21var sinon = require('sinon');22var assert = require('chai').assert;23var myObject = { myMethod: function(){} };24var mySpy = sinon.spy(myObject, 'myMethod');25myObject.myMethod();26var sinon = require('sinon');27var assert = require('chai').assert;28var myObject = { myMethod: function(){} };29var mySpy = sinon.spy(myObject, 'myMethod');30myObject.myMethod();31var sinon = require('sinon');32var assert = require('chai').assert;33var myObject = { myMethod: function(){} };34var mySpy = sinon.spy(myObject, 'myMethod');35myObject.myMethod();36var sinon = require('sinon');37var assert = require('chai').assert;38var myObject = { myMethod: function(){} };

Using AI Code Generation

1var sinon = require('sinon');2var myObj = {3    myMethod: function () {4        console.log('myMethod called');5    }6};7var spy = sinon.spy(myObj, 'myMethod');8myObj.myMethod();9if (spy.called) {10    console.log('myMethod was called');11}12if (spy.calledOnce) {13    console.log('myMethod was called once');14}15if (spy.calledWith('arg1', 'arg2')) {16    console.log('myMethod was called with the correct arguments');17}18if (spy.calledOn(myObj)) {19    console.log('myMethod was called on the correct object');20}21if (spy.alwaysReturned(true)) {22    console.log('myMethod always returned the correct value');23}24if (spy.alwaysThrew(new Error('error'))) {25    console.log('myMethod always threw the correct exception');26}27if (spy.calledWith('arg1', 'arg2')) {28    console.log('myMethod was called with the correct arguments');29}30if (spy.calledOn(myObj)) {31    console.log('myMethod was called on the correct object');32}33if (spy.alwaysReturned(true)) {34    console.log('myMethod always returned the correct value');35}36if (spy.alwaysThrew(new Error('error'))) {37    console.log('myMethod always threw the correct exception');38}39if (spy.calledWith('arg1', 'arg2')) {40    console.log('myMethod was called with the correct arguments');41}42if (spy.calledOn(myObj)) {43    console.log('myMethod was called on the correct object');44}45if (spy.alwaysReturned(true))

Using AI Code Generation

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

Using AI Code Generation

1var sinon = require('sinon');2var obj = {3};4sinon.stub(obj, 'a', 2);5obj.a.restore();6obj.a.restore();7var sinon = require('sinon');8var obj = {9};10sinon.stub(obj, 'a', 2);11obj.a.restore();12obj.a.restore();13var sinon = require('sinon');14var obj = {15};16sinon.stub(obj, 'a', 2);17obj.a.restore();18obj.a.restore();19var sinon = require('sinon');20var obj = {21};22sinon.stub(obj, 'a', 2);23obj.a.restore();24obj.a.restore();25var sinon = require('sinon');26var obj = {27};

Using AI Code Generation

1var sinon = require("sinon");2var test = require("test");3var stub = sinon.stub(test, "simplePropertyAssignment");4stub.returns("stubbed");5console.log(test.simplePropertyAssignment());6stub.restore();7exports.simplePropertyAssignment = function() {8  var a = 1;9  var b = 2;10  var c = a + b;11  return c;12}13The stub.returns() method can be used to return any value or object. The stub can also be used to throw an error. For example:14stub.throws(new Error("stubbed"));15The stub.returns() method can also be used to return a function. For example:16stub.returns(function() {17  return "stubbed";18});19The stub.returns() method can also be used to return a value based on the arguments passed to the stubbed function. For example:20stub.returns(function(arg) {21  if (arg === "foo") {22    return "bar";23  } else {24    return "baz";25  }26});27The stub.returns() method can also be used to return a value based on the context of the stubbed function. For example:28stub.returns(function() {29  if (this === "foo") {30    return "bar";31  } else {32    return "baz";33  }34});35The stub.returns() method can also be used to return a value based on the number of times the stubbed function is called. For example:36stub.onFirstCall().returns("first");37stub.onSecondCall().returns("second");38stub.returns("third");39The stub.onFirstCall() method can also be used to return a value based on the arguments passed to the stubbed function. For example:40stub.onFirstCall().returns(function(arg) {41  if (arg === "foo") {42    return "bar";43  } else {44    return "baz";45  }46});47The stub.onFirstCall() method can also be used to return a value based on the context of the stubbed function. For example:48stub.onFirstCall().returns(function() {49  if (this === "foo") {50    return "bar";51  } else {

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