Best JavaScript code snippet using sinon
mock-expectation.js
Source:mock-expectation.js
...31 return "at least " + timesInWords(min);32 }33 return "at most " + timesInWords(max);34}35function receivedMinCalls(expectation) {36 var hasMinLimit = typeof expectation.minCalls === "number";37 return !hasMinLimit || expectation.callCount >= expectation.minCalls;38}39function receivedMaxCalls(expectation) {40 if (typeof expectation.maxCalls !== "number") {41 return false;42 }43 return expectation.callCount === expectation.maxCalls;44}45function verifyMatcher(possibleMatcher, arg) {46 var isMatcher = match && match.isMatcher(possibleMatcher);47 return isMatcher && possibleMatcher.test(arg) || true;48}49var mockExpectation = {50 minCalls: 1,51 maxCalls: 1,52 create: function create(methodName) {53 var expectation = extend(stub.create(), mockExpectation);54 delete expectation.create;55 expectation.method = methodName;56 return expectation;57 },58 invoke: function invoke(func, thisValue, args) {59 this.verifyCallAllowed(thisValue, args);60 return spyInvoke.apply(this, arguments);61 },62 atLeast: function atLeast(num) {63 if (typeof num !== "number") {64 throw new TypeError("'" + valueToString(num) + "' is not number");65 }66 if (!this.limitsSet) {67 this.maxCalls = null;68 this.limitsSet = true;69 }70 this.minCalls = num;71 return this;72 },73 atMost: function atMost(num) {74 if (typeof num !== "number") {75 throw new TypeError("'" + valueToString(num) + "' is not number");76 }77 if (!this.limitsSet) {78 this.minCalls = null;79 this.limitsSet = true;80 }81 this.maxCalls = num;82 return this;83 },84 never: function never() {85 return this.exactly(0);86 },87 once: function once() {88 return this.exactly(1);89 },90 twice: function twice() {91 return this.exactly(2);92 },93 thrice: function thrice() {94 return this.exactly(3);95 },96 exactly: function exactly(num) {97 if (typeof num !== "number") {98 throw new TypeError("'" + valueToString(num) + "' is not a number");99 }100 this.atLeast(num);101 return this.atMost(num);102 },103 met: function met() {104 return !this.failed && receivedMinCalls(this);105 },106 verifyCallAllowed: function verifyCallAllowed(thisValue, args) {107 var expectedArguments = this.expectedArguments;108 if (receivedMaxCalls(this)) {109 this.failed = true;110 mockExpectation.fail(this.method + " already called " + timesInWords(this.maxCalls));111 }112 if ("expectedThis" in this && this.expectedThis !== thisValue) {113 mockExpectation.fail(this.method + " called with " + valueToString(thisValue) +114 " as thisValue, expected " + valueToString(this.expectedThis));115 }116 if (!("expectedArguments" in this)) {117 return;118 }...
Using AI Code Generation
1sinon.fakeServer.prototype.receivedMinCalls = function (method, url, count) {2 var calls = this.requests.filter(function (request) {3 return request.method === method && request.url === url;4 });5 return calls.length >= count;6};7var server = sinon.fakeServer.create();8var xhr = new XMLHttpRequest();9xhr.send();10xhr.send();
Using AI Code Generation
1sinon.stub(obj, "receivedMinCalls").returns(true);2sinon.stub(obj, "receivedMaxCalls").returns(true);3sinon.stub(obj, "receivedExactCalls").returns(true);4sinon.stub(obj, "receivedCalls").returns(true);5sinon.stub(obj, "receivedCallOrder").returns(true);6sinon.stub(obj, "receivedCallCount").returns(true);7sinon.stub(obj, "receivedCallsCount").returns(true);8sinon.stub(obj, "receivedCallCount").returns(true);9sinon.stub(obj, "receivedCallsCount").returns(true);10sinon.stub(obj, "receivedCallCount").returns(true);11sinon.stub(obj, "receivedCallsCount").returns(true);12sinon.stub(obj, "receivedCallCount").returns(true);13sinon.stub(obj, "receivedCallsCount").returns(true);14sinon.stub(obj, "receivedCallCount").returns(true);15sinon.stub(obj, "receivedCallsCount").returns(true);16sinon.stub(obj, "receivedCallCount").returns(true);17sinon.stub(obj, "receivedCallsCount").returns(true);18sinon.stub(obj, "receivedCallCount").returns(true);19sinon.stub(obj, "receivedCallsCount").returns(true);20sinon.stub(obj, "receivedCallCount").returns(true);
Using AI Code Generation
1receivedMinCalls(spy, 2);2receivedMaxCalls(spy, 2);3receivedMinCalls(spy, 3);4receivedMaxCalls(spy, 3);5receivedMinCalls(stub, 2);6receivedMaxCalls(stub, 2);7receivedMinCalls(stub, 3);8receivedMaxCalls(stub, 3);9receivedMinCalls(mock, 2);10receivedMaxCalls(mock, 2);11receivedMinCalls(mock, 3);12receivedMaxCalls(mock, 3);
Using AI Code Generation
1test('receivedMinCalls method of sinon spy', function() {2 var spy = sinon.spy();3 spy();4 spy();5 spy();6 spy();7 assert.ok(spy.receivedMinCalls(3));8});9test('receivedMaxCalls method of sinon spy', function() {10 var spy = sinon.spy();11 spy();12 spy();13 spy();14 spy();15 assert.ok(spy.receivedMaxCalls(3));16});17test('receivedCalls method of sinon spy', function() {18 var spy = sinon.spy();19 spy();20 spy();21 spy();22 spy();23 assert.ok(spy.receivedCalls(4));24});25test('reset method of sinon spy', function() {26 var spy = sinon.spy();27 spy();28 spy();29 spy();30 spy();31 spy.reset();32 assert.ok(spy.receivedMinCalls(0));33 assert.ok(spy.receivedMaxCalls(0));34 assert.ok(spy.receivedCalls(0));35});36test('resetHistory method of sinon spy', function() {37 var spy = sinon.spy();38 spy();39 spy();40 spy();41 spy();42 spy.resetHistory();43 assert.ok(spy.receivedMinCalls(0));44 assert.ok(spy.receivedMaxCalls(0));45 assert.ok(spy.receivedCalls(0));46});47test('resetBehavior method of sinon spy', function() {48 var spy = sinon.spy();49 spy();50 spy();51 spy();52 spy();53 spy.resetBehavior();54 spy();55 spy();56 spy();57 spy();58 assert.ok(spy.receivedMinCalls(4));59 assert.ok(spy.receivedMaxCalls(4));60 assert.ok(spy.receivedCalls(4));61});62test('restore method of sinon spy', function() {63 var spy = sinon.spy();64 spy();65 spy();66 spy();67 spy();68 spy.restore();69 assert.ok(spy.receivedMinCalls(0));70 assert.ok(s
Using AI Code Generation
1describe('MyClass', function() {2 it('should call receivedMinCalls', function() {3 var myClass = new MyClass();4 var spy = sinon.spy(myClass, 'myMethod');5 myClass.myMethod();6 assert(spy.receivedMinCalls(1));7 });8});9function MyClass() {10 this.myMethod = function() {11 console.log('myMethod called');12 };13}14module.exports = MyClass;
Using AI Code Generation
1var sinon = require('sinon');2var assert = require('assert');3var spy = sinon.spy();4spy(1);5spy(2);6assert(spy.receivedMinCalls(1));7assert(!spy.receivedMinCalls(3));8Your name to display (optional):9Your name to display (optional):10var sinon = require('sinon');11var assert = require('assert');12var spy = sinon.spy();13spy(1);14spy(2);15assert(spy.receivedMinCalls(1));16assert(!spy.receivedMinCalls(3));17Your name to display (optional):18var sinon = require('sinon');19var assert = require('assert');20var spy = sinon.spy();21spy(1);22spy(2);23assert(spy.receivedMinCalls(1));24assert(!spy.receivedMinCalls(3));25Your name to display (optional):26var sinon = require('sinon');27var assert = require('assert');28var spy = sinon.spy();29spy(1);30spy(2);31assert(spy.receivedMinCalls(1));32assert(!spy.receivedMinCalls(3));33Your name to display (optional):
Using AI Code Generation
1var sinon = require('sinon');2var assert = require('assert');3var fs = require('fs');4var file = fs.createWriteStream('log.txt');5console.log = function() {6 file.write(Array.prototype.join.call(arguments, ' ') + '7');8 log.apply(console, arguments);9};10console.log('This message will be logged');11console.log = log;12console.log('This message will not be logged');13var spy = sinon.spy();14spy();15spy();16sinon.assert.receivedMinCalls(spy, 2);17var spy = sinon.spy();18spy();19spy();20sinon.assert.receivedMinCalls(spy, 2);21var spy = sinon.spy();22spy();23spy();24sinon.assert.receivedMinCalls(spy, 1);25var spy = sinon.spy();26spy();27spy();28sinon.assert.receivedMinCalls(spy, 0);29var spy = sinon.spy();30spy();31spy();32sinon.assert.receivedMinCalls(spy, -1);33var spy = sinon.spy();34spy();35spy();36sinon.assert.receivedMinCalls(spy, 3);37var spy = sinon.spy();38spy();39spy();40sinon.assert.receivedMinCalls(spy, 4);41var spy = sinon.spy();42spy();43spy();44sinon.assert.receivedMinCalls(spy, 5);45var spy = sinon.spy();46spy();47spy();48sinon.assert.receivedMinCalls(spy, 10);49var spy = sinon.spy();50spy();51spy();
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