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How to use expectedCallCountInWords method in sinon

Best JavaScript code snippet using sinon

mock-expectation.js

Source:mock-expectation.js

...16        return "never called";17    }18    return "called " + timesInWords(callCount);19}20function expectedCallCountInWords(expectation) {21    var min = expectation.minCalls;22    var max = expectation.maxCalls;23    if (typeof min === "number" && typeof max === "number") {24        var str = timesInWords(min);25        if (min !== max) {26            str = "at least " + str + " and at most " + timesInWords(max);27        }28        return str;29    }30    if (typeof min === "number") {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        }119        if (!args) {120            mockExpectation.fail(this.method + " received no arguments, expected " +121                format(expectedArguments));122        }123        if (args.length < expectedArguments.length) {124            mockExpectation.fail(this.method + " received too few arguments (" + format(args) +125                "), expected " + format(expectedArguments));126        }127        if (this.expectsExactArgCount &&128            args.length !== expectedArguments.length) {129            mockExpectation.fail(this.method + " received too many arguments (" + format(args) +130                "), expected " + format(expectedArguments));131        }132        expectedArguments.forEach(function (expectedArgument, i) {133            if (!verifyMatcher(expectedArgument, args[i])) {134                mockExpectation.fail(this.method + " received wrong arguments " + format(args) +135                    ", didn't match " + expectedArguments.toString());136            }137            if (!deepEqual(expectedArgument, args[i])) {138                mockExpectation.fail(this.method + " received wrong arguments " + format(args) +139                    ", expected " + format(expectedArguments));140            }141        }, this);142    },143    allowsCall: function allowsCall(thisValue, args) {144        var expectedArguments = this.expectedArguments;145        if (this.met() && receivedMaxCalls(this)) {146            return false;147        }148        if ("expectedThis" in this && this.expectedThis !== thisValue) {149            return false;150        }151        if (!("expectedArguments" in this)) {152            return true;153        }154        args = args || [];155        if (args.length < expectedArguments.length) {156            return false;157        }158        if (this.expectsExactArgCount &&159            args.length !== expectedArguments.length) {160            return false;161        }162        return expectedArguments.every(function (expectedArgument, i) {163            if (!verifyMatcher(expectedArgument, args[i])) {164                return false;165            }166            if (!deepEqual(expectedArgument, args[i])) {167                return false;168            }169            return true;170        });171    },172    withArgs: function withArgs() {173        this.expectedArguments = slice.call(arguments);174        return this;175    },176    withExactArgs: function withExactArgs() {177        this.withArgs.apply(this, arguments);178        this.expectsExactArgCount = true;179        return this;180    },181    on: function on(thisValue) {182        this.expectedThis = thisValue;183        return this;184    },185    toString: function () {186        var args = (this.expectedArguments || []).slice();187        if (!this.expectsExactArgCount) {188            push.call(args, "[...]");189        }190        var callStr = spyCallToString.call({191            proxy: this.method || "anonymous mock expectation",192            args: args193        });194        var message = callStr.replace(", [...", "[, ...") + " " +195            expectedCallCountInWords(this);196        if (this.met()) {197            return "Expectation met: " + message;198        }199        return "Expected " + message + " (" +200            callCountInWords(this.callCount) + ")";201    },202    verify: function verify() {203        if (!this.met()) {204            mockExpectation.fail(this.toString());205        } else {206            mockExpectation.pass(this.toString());207        }208        return true;209    },...

Using AI Code Generation

1var sinon = require('sinon');2var chai = require('chai');3var assert = chai.assert;4var expect = chai.expect;5var should = chai.should();6var sinonChai = require('sinon-chai');7chai.use(sinonChai);8var myFunc = function (a, b, c) {9    console.log(a + b + c);10};11describe('Testing myFunc', function () {12    it('should call the function only once', function () {13        var spy = sinon.spy(myFunc);14        spy(1, 2, 3);15        spy.should.have.been.calledOnce;16        spy.should.have.been.calledWith(1, 2, 3);17    });18});

Using AI Code Generation

1var sinon = require('sinon');2var assert = require('assert');3var myObj = {4  myMethod: function() {}5};6var spy = sinon.spy(myObj, 'myMethod');7myObj.myMethod();8myObj.myMethod();9myObj.myMethod();10var expectedCallCountInWords = spy.expectedCallCountInWords();11assert.equal(expectedCallCountInWords, 'exactly 3 times');12var sinon = require('sinon');13var assert = require('assert');14var myObj = {15  myMethod: function() {}16};17var spy = sinon.spy(myObj, 'myMethod');18myObj.myMethod();19myObj.myMethod();20myObj.myMethod();21assert.equal(spy.callCount, 3);22assert.callCount(spy, expectedCallCount, [message])23assert.called(spy, [message])24assert.calledOnce(spy, [message])25assert.calledTwice(spy, [message])26assert.calledThrice(spy, [message])27assert.calledBefore(spy, otherSpy, [message])

Using AI Code Generation

1var sinon = require('sinon');2var assert = sinon.assert;3var spy = sinon.spy();4spy("Hello World");5assert.calledOnce(spy);6assert.calledWith(spy, "Hello World");7assert.calledOnceWith(spy, "Hello World");8assert.callCount(spy, 1);9assert.callCountInWords(spy, "once");10assert.callCountInWords(spy, "once", "Hello World");11assert.callCountInWords(spy, "once", "Hello World", "Hello World");12assert.callCountInWords(spy, "once", "Hello World", "Hello World", "Hello World");13assert.callCountInWords(spy, "once", "Hello World", "Hello World", "Hello World", "Hello World");14assert.callCountInWords(spy, "once", "Hello World", "Hello World", "Hello World", "Hello World", "Hello World");15assert.callCountInWords(spy, "once", "Hello World", "Hello World", "Hello World", "Hello World", "Hello World", "Hello World");16assert.callCountInWords(spy, "once", "Hello World", "Hello World", "Hello World", "Hello World", "Hello World", "Hello World", "Hello World");17assert.callCountInWords(spy, "once", "Hello World", "Hello World", "Hello World", "Hello World", "Hello World", "Hello World", "Hello World", "Hello World");

Using AI Code Generation

1var sinon = require('sinon');2var assert = require('assert');3var sinonTest = require('sinon-test')(sinon, {useFakeTimers: false});4var myModule = require('./myModule');5describe('sinon-test', function() {6    var clock;7    beforeEach(function() {8        clock = sinon.useFakeTimers();9    });10    afterEach(function() {11        clock.restore();12    });13    it('should call myModule.doSomething once', sinonTest(function() {14        var spy = this.spy(myModule, 'doSomething');15        myModule.doSomething();16        clock.tick(100);17        assert(spy.calledOnce);18    }));19    it('should call myModule.doSomething twice', sinonTest(function() {20        var spy = this.spy(myModule, 'doSomething');21        myModule.doSomething();22        myModule.doSomething();23        clock.tick(100);24        assert(spy.calledTwice);25    }));26    it('should call myModule.doSomething thrice', sinonTest(function() {27        var spy = this.spy(myModule, 'doSomething');28        myModule.doSomething();29        myModule.doSomething();30        myModule.doSomething();31        clock.tick(100);32        assert(spy.calledThrice);33    }));34});35exports.doSomething = function() {36    setTimeout(function() {37        console.log('done');38    }, 100);39};

Using AI Code Generation

1var sinon = require('sinon');2var assert = require('assert');3var obj = { method: function() { } };4var spy = sinon.spy(obj, "method");5obj.method("foo", "bar");6obj.method("foo", "bar");7obj.method("foo", "bar");8assert.equal(spy.callCount, 3);9assert.equal(spy.getCall(0).args[0], "foo");10assert.equal(spy.getCall(1).args[0], "foo");11assert.equal(spy.getCall(2).args[0], "foo");12assert.equal(spy.getCall(0).args[1], "bar");13assert.equal(spy.getCall(1).args[1], "bar");14assert.equal(spy.getCall(2).args[1], "bar");15assert.equal(spy.calledWith("foo", "bar"), true);16assert.equal(spy.calledWith("foo", "baz"), false);17assert.equal(spy.calledWith("foo"), true);18assert.equal(spy.calledWith("foo", "bar", "baz"), false);19assert.equal(spy.calledWith("foo", "bar", "baz", "qux"), false);20assert.equal(spy.calledWith("foo"), true);21assert.equal(spy.calledWith("foo", "bar"), true);22assert.equal(spy.calledWith("foo", "bar", "baz"), false);23assert.equal(spy.calledWith("foo", "bar", "baz", "qux"), false);24assert.equal(spy.calledWith("foo"), true);25assert.equal(spy.calledWith("foo", "bar"), true);26assert.equal(spy.calledWith("foo", "bar", "baz"), false);27assert.equal(spy.calledWith("foo", "bar", "baz", "qux"), false);28assert.equal(spy.calledWith("foo"), true);29assert.equal(spy.calledWith("foo", "bar"), true);30assert.equal(spy.calledWith("foo", "bar", "baz"), false);31assert.equal(spy.calledWith("foo", "bar", "baz", "qux"), false);32assert.equal(spy.calledWith("foo"), true);33assert.equal(spy.calledWith("foo", "bar"), true);34assert.equal(spy.calledWith("foo", "bar", "baz"), false);35assert.equal(spy.calledWith("foo", "bar", "baz", "qux"), false);36assert.equal(spy

Using AI Code Generation

1sinon.assert.expectedCallCountInWords = function (expected, actual, message) {2    var expectedWord = "once";3    var actualWord = "once";4    if (expected > 1) {5        expectedWord = "twice";6    }7    if (actual > 1) {8        actualWord = "twice";9    }10    if (expected !== actual) {11        this.fail((message ? message + ": " : "") + "Expected " + expectedWord + " but was " + actualWord);12    }13};14sinon.assert.expectedCallCountInWords = function (expected, actual, message) {15    var expectedWord = "once";16    var actualWord = "once";17    if (expected > 1) {18        expectedWord = "twice";19    }20    if (actual > 1) {21        actualWord = "twice";22    }23    if (expected !== actual) {24        this.fail((message ? message + ": " : "") + "Expected " + expectedWord + " but was " + actualWord);25    }26};27sinon.assert.expectedCallCountInWords = function (expected, actual, message) {28    var expectedWord = "once";29    var actualWord = "once";30    if (expected > 1) {31        expectedWord = "twice";32    }33    if (actual > 1) {34        actualWord = "twice";35    }36    if (expected !== actual) {37        this.fail((message ? message + ": " : "") + "Expected " + expectedWord + " but was " + actualWord);38    }39};40sinon.assert.expectedCallCountInWords = function (expected, actual, message) {41    var expectedWord = "once";42    var actualWord = "once";43    if (expected > 1) {44        expectedWord = "twice";

Using AI Code Generation

1var sinon = require("sinon");2var assert = require("assert");3var myModule = require("./myModule");4var myModule = myModule();5describe("myModule", function() {6  it("should call myMethod 3 times", function() {7    var spy = sinon.spy(myModule, "myMethod");8    myModule.myMethod();9    myModule.myMethod();10    myModule.myMethod();11    assert.equal(spy.expectedCallCountInWords(), "exactly 3 times");12  });13});14module.exports = function() {15  var myModule = {};16  myModule.myMethod = function() {17    console.log("myMethod called");18  };19  myModule.myMethod();20  myModule.myMethod();21  myModule.myMethod();22  return myModule;23}

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