"use strict"; function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); } var _gtag = _interopRequireDefault(require("./gtag")); var _ga = _interopRequireDefault(require("./ga4")); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } function _regeneratorRuntime() { "use strict"; /*! regenerator-runtime -- Copyright (c) 2014-present, Facebook, Inc. -- license (MIT): https://github.com/facebook/regenerator/blob/main/LICENSE */ _regeneratorRuntime = function _regeneratorRuntime() { return exports; }; var exports = {}, Op = Object.prototype, hasOwn = Op.hasOwnProperty, defineProperty = Object.defineProperty || function (obj, key, desc) { obj[key] = desc.value; }, $Symbol = "function" == typeof Symbol ? Symbol : {}, iteratorSymbol = $Symbol.iterator || "@@iterator", asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator", toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag"; function define(obj, key, value) { return Object.defineProperty(obj, key, { value: value, enumerable: !0, configurable: !0, writable: !0 }), obj[key]; } try { define({}, ""); } catch (err) { define = function define(obj, key, value) { return obj[key] = value; }; } function wrap(innerFn, outerFn, self, tryLocsList) { var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator, generator = Object.create(protoGenerator.prototype), context = new Context(tryLocsList || []); return defineProperty(generator, "_invoke", { value: makeInvokeMethod(innerFn, self, context) }), generator; } function tryCatch(fn, obj, arg) { try { return { type: "normal", arg: fn.call(obj, arg) }; } catch (err) { return { type: "throw", arg: err }; } } exports.wrap = wrap; var ContinueSentinel = {}; function Generator() {} function GeneratorFunction() {} function GeneratorFunctionPrototype() {} var IteratorPrototype = {}; define(IteratorPrototype, iteratorSymbol, function () { return this; }); var getProto = Object.getPrototypeOf, NativeIteratorPrototype = getProto && getProto(getProto(values([]))); NativeIteratorPrototype && NativeIteratorPrototype !== Op && hasOwn.call(NativeIteratorPrototype, iteratorSymbol) && (IteratorPrototype = NativeIteratorPrototype); var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype = Object.create(IteratorPrototype); function defineIteratorMethods(prototype) { ["next", "throw", "return"].forEach(function (method) { define(prototype, method, function (arg) { return this._invoke(method, arg); }); }); } function AsyncIterator(generator, PromiseImpl) { function invoke(method, arg, resolve, reject) { var record = tryCatch(generator[method], generator, arg); if ("throw" !== record.type) { var result = record.arg, value = result.value; return value && "object" == _typeof(value) && hasOwn.call(value, "__await") ? PromiseImpl.resolve(value.__await).then(function (value) { invoke("next", value, resolve, reject); }, function (err) { invoke("throw", err, resolve, reject); }) : PromiseImpl.resolve(value).then(function (unwrapped) { result.value = unwrapped, resolve(result); }, function (error) { return invoke("throw", error, resolve, reject); }); } reject(record.arg); } var previousPromise; defineProperty(this, "_invoke", { value: function value(method, arg) { function callInvokeWithMethodAndArg() { return new PromiseImpl(function (resolve, reject) { invoke(method, arg, resolve, reject); }); } return previousPromise = previousPromise ? previousPromise.then(callInvokeWithMethodAndArg, callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg(); } }); } function makeInvokeMethod(innerFn, self, context) { var state = "suspendedStart"; return function (method, arg) { if ("executing" === state) throw new Error("Generator is already running"); if ("completed" === state) { if ("throw" === method) throw arg; return doneResult(); } for (context.method = method, context.arg = arg;;) { var delegate = context.delegate; if (delegate) { var delegateResult = maybeInvokeDelegate(delegate, context); if (delegateResult) { if (delegateResult === ContinueSentinel) continue; return delegateResult; } } if ("next" === context.method) context.sent = context._sent = context.arg;else if ("throw" === context.method) { if ("suspendedStart" === state) throw state = "completed", context.arg; context.dispatchException(context.arg); } else "return" === context.method && context.abrupt("return", context.arg); state = "executing"; var record = tryCatch(innerFn, self, context); if ("normal" === record.type) { if (state = context.done ? "completed" : "suspendedYield", record.arg === ContinueSentinel) continue; return { value: record.arg, done: context.done }; } "throw" === record.type && (state = "completed", context.method = "throw", context.arg = record.arg); } }; } function maybeInvokeDelegate(delegate, context) { var methodName = context.method, method = delegate.iterator[methodName]; if (undefined === method) return context.delegate = null, "throw" === methodName && delegate.iterator["return"] && (context.method = "return", context.arg = undefined, maybeInvokeDelegate(delegate, context), "throw" === context.method) || "return" !== methodName && (context.method = "throw", context.arg = new TypeError("The iterator does not provide a '" + methodName + "' method")), ContinueSentinel; var record = tryCatch(method, delegate.iterator, context.arg); if ("throw" === record.type) return context.method = "throw", context.arg = record.arg, context.delegate = null, ContinueSentinel; var info = record.arg; return info ? info.done ? (context[delegate.resultName] = info.value, context.next = delegate.nextLoc, "return" !== context.method && (context.method = "next", context.arg = undefined), context.delegate = null, ContinueSentinel) : info : (context.method = "throw", context.arg = new TypeError("iterator result is not an object"), context.delegate = null, ContinueSentinel); } function pushTryEntry(locs) { var entry = { tryLoc: locs[0] }; 1 in locs && (entry.catchLoc = locs[1]), 2 in locs && (entry.finallyLoc = locs[2], entry.afterLoc = locs[3]), this.tryEntries.push(entry); } function resetTryEntry(entry) { var record = entry.completion || {}; record.type = "normal", delete record.arg, entry.completion = record; } function Context(tryLocsList) { this.tryEntries = [{ tryLoc: "root" }], tryLocsList.forEach(pushTryEntry, this), this.reset(!0); } function values(iterable) { if (iterable) { var iteratorMethod = iterable[iteratorSymbol]; if (iteratorMethod) return iteratorMethod.call(iterable); if ("function" == typeof iterable.next) return iterable; if (!isNaN(iterable.length)) { var i = -1, next = function next() { for (; ++i < iterable.length;) if (hasOwn.call(iterable, i)) return next.value = iterable[i], next.done = !1, next; return next.value = undefined, next.done = !0, next; }; return next.next = next; } } return { next: doneResult }; } function doneResult() { return { value: undefined, done: !0 }; } return GeneratorFunction.prototype = GeneratorFunctionPrototype, defineProperty(Gp, "constructor", { value: GeneratorFunctionPrototype, configurable: !0 }), defineProperty(GeneratorFunctionPrototype, "constructor", { value: GeneratorFunction, configurable: !0 }), GeneratorFunction.displayName = define(GeneratorFunctionPrototype, toStringTagSymbol, "GeneratorFunction"), exports.isGeneratorFunction = function (genFun) { var ctor = "function" == typeof genFun && genFun.constructor; return !!ctor && (ctor === GeneratorFunction || "GeneratorFunction" === (ctor.displayName || ctor.name)); }, exports.mark = function (genFun) { return Object.setPrototypeOf ? Object.setPrototypeOf(genFun, GeneratorFunctionPrototype) : (genFun.__proto__ = GeneratorFunctionPrototype, define(genFun, toStringTagSymbol, "GeneratorFunction")), genFun.prototype = Object.create(Gp), genFun; }, exports.awrap = function (arg) { return { __await: arg }; }, defineIteratorMethods(AsyncIterator.prototype), define(AsyncIterator.prototype, asyncIteratorSymbol, function () { return this; }), exports.AsyncIterator = AsyncIterator, exports.async = function (innerFn, outerFn, self, tryLocsList, PromiseImpl) { void 0 === PromiseImpl && (PromiseImpl = Promise); var iter = new AsyncIterator(wrap(innerFn, outerFn, self, tryLocsList), PromiseImpl); return exports.isGeneratorFunction(outerFn) ? iter : iter.next().then(function (result) { return result.done ? result.value : iter.next(); }); }, defineIteratorMethods(Gp), define(Gp, toStringTagSymbol, "Generator"), define(Gp, iteratorSymbol, function () { return this; }), define(Gp, "toString", function () { return "[object Generator]"; }), exports.keys = function (val) { var object = Object(val), keys = []; for (var key in object) keys.push(key); return keys.reverse(), function next() { for (; keys.length;) { var key = keys.pop(); if (key in object) return next.value = key, next.done = !1, next; } return next.done = !0, next; }; }, exports.values = values, Context.prototype = { constructor: Context, reset: function reset(skipTempReset) { if (this.prev = 0, this.next = 0, this.sent = this._sent = undefined, this.done = !1, this.delegate = null, this.method = "next", this.arg = undefined, this.tryEntries.forEach(resetTryEntry), !skipTempReset) for (var name in this) "t" === name.charAt(0) && hasOwn.call(this, name) && !isNaN(+name.slice(1)) && (this[name] = undefined); }, stop: function stop() { this.done = !0; var rootRecord = this.tryEntries[0].completion; if ("throw" === rootRecord.type) throw rootRecord.arg; return this.rval; }, dispatchException: function dispatchException(exception) { if (this.done) throw exception; var context = this; function handle(loc, caught) { return record.type = "throw", record.arg = exception, context.next = loc, caught && (context.method = "next", context.arg = undefined), !!caught; } for (var i = this.tryEntries.length - 1; i >= 0; --i) { var entry = this.tryEntries[i], record = entry.completion; if ("root" === entry.tryLoc) return handle("end"); if (entry.tryLoc <= this.prev) { var hasCatch = hasOwn.call(entry, "catchLoc"), hasFinally = hasOwn.call(entry, "finallyLoc"); if (hasCatch && hasFinally) { if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0); if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc); } else if (hasCatch) { if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0); } else { if (!hasFinally) throw new Error("try statement without catch or finally"); if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc); } } } }, abrupt: function abrupt(type, arg) { for (var i = this.tryEntries.length - 1; i >= 0; --i) { var entry = this.tryEntries[i]; if (entry.tryLoc <= this.prev && hasOwn.call(entry, "finallyLoc") && this.prev < entry.finallyLoc) { var finallyEntry = entry; break; } } finallyEntry && ("break" === type || "continue" === type) && finallyEntry.tryLoc <= arg && arg <= finallyEntry.finallyLoc && (finallyEntry = null); var record = finallyEntry ? finallyEntry.completion : {}; return record.type = type, record.arg = arg, finallyEntry ? (this.method = "next", this.next = finallyEntry.finallyLoc, ContinueSentinel) : this.complete(record); }, complete: function complete(record, afterLoc) { if ("throw" === record.type) throw record.arg; return "break" === record.type || "continue" === record.type ? this.next = record.arg : "return" === record.type ? (this.rval = this.arg = record.arg, this.method = "return", this.next = "end") : "normal" === record.type && afterLoc && (this.next = afterLoc), ContinueSentinel; }, finish: function finish(finallyLoc) { for (var i = this.tryEntries.length - 1; i >= 0; --i) { var entry = this.tryEntries[i]; if (entry.finallyLoc === finallyLoc) return this.complete(entry.completion, entry.afterLoc), resetTryEntry(entry), ContinueSentinel; } }, "catch": function _catch(tryLoc) { for (var i = this.tryEntries.length - 1; i >= 0; --i) { var entry = this.tryEntries[i]; if (entry.tryLoc === tryLoc) { var record = entry.completion; if ("throw" === record.type) { var thrown = record.arg; resetTryEntry(entry); } return thrown; } } throw new Error("illegal catch attempt"); }, delegateYield: function delegateYield(iterable, resultName, nextLoc) { return this.delegate = { iterator: values(iterable), resultName: resultName, nextLoc: nextLoc }, "next" === this.method && (this.arg = undefined), ContinueSentinel; } }, exports; } function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } var newDate = new Date("2020-01-01"); jest.mock("./gtag"); jest.useFakeTimers("modern").setSystemTime(newDate.getTime()); describe("GA4", function () { // Given var GA_MEASUREMENT_ID = "GA_MEASUREMENT_ID"; beforeEach(function () { _gtag["default"].mockReset(); _ga["default"].reset(); }); describe("GA4.initialize()", function () { it("initialize() default", function () { // When _ga["default"].initialize(GA_MEASUREMENT_ID); // Then expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "js", newDate); expect(_gtag["default"]).toHaveBeenNthCalledWith(2, "config", GA_MEASUREMENT_ID); expect(_gtag["default"]).toHaveBeenCalledTimes(2); }); it("initialize() with options", function () { // Given var options = { gaOptions: { cookieUpdate: false } }; // When _ga["default"].initialize(GA_MEASUREMENT_ID, options); // Then expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "js", newDate); expect(_gtag["default"]).toHaveBeenNthCalledWith(2, "config", GA_MEASUREMENT_ID, { cookie_update: false }); expect(_gtag["default"]).toHaveBeenCalledTimes(2); }); it("initialize() in test mode", function () { // Given var options = { testMode: true }; var command = "send"; var object = { hitType: "pageview" }; // When _ga["default"].initialize(GA_MEASUREMENT_ID, options); _ga["default"].ga(command, object); // Then expect(_gtag["default"]).toHaveBeenCalledTimes(0); }); it("initialize() multiple products", function () { // Given var GA_MEASUREMENT_ID2 = "GA_MEASUREMENT_ID2"; var config = [{ trackingId: GA_MEASUREMENT_ID }, { trackingId: GA_MEASUREMENT_ID2 }]; // When _ga["default"].initialize(config); // Then expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "js", newDate); expect(_gtag["default"]).toHaveBeenNthCalledWith(2, "config", GA_MEASUREMENT_ID); expect(_gtag["default"]).toHaveBeenNthCalledWith(3, "config", GA_MEASUREMENT_ID2); expect(_gtag["default"]).toHaveBeenCalledTimes(3); }); }); describe("GA4.ga()", function () { it("ga() send pageview", function () { // Given var command = "send"; var object = { hitType: "pageview" }; // When _ga["default"].ga(command, object); // Then expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "event", "page_view"); }); it("ga() send timing", function () { // Given var command = "send"; var hitType = "timing"; var timingCategory = "DOM"; var timingVar = "first-contentful-paint"; var timingValue = 120; // When _ga["default"].ga(command, hitType, timingCategory, timingVar, timingValue); // Then expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "event", "timing_complete", { event_category: timingCategory, name: timingVar, value: timingValue }); }); it("ga() callback", function (done) { // Given var clientId = "clientId value"; _gtag["default"].mockImplementationOnce(function (command, target, field_name, cb) { return cb(clientId); }); var callback = jest.fn(function (tracker) { var trackerClientId = tracker.get("clientId"); var trackerTrackingId = tracker.get("trackingId"); var trackerApiVersion = tracker.get("apiVersion"); expect(trackerClientId).toEqual(clientId); expect(trackerTrackingId).toEqual(GA_MEASUREMENT_ID); expect(trackerApiVersion).toEqual("1"); done(); }); // When _ga["default"].ga(callback); // Then expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "get", GA_MEASUREMENT_ID, "client_id", expect.any(Function)); }); it("ga() async callback", function (done) { // Given var clientId = "clientId value"; _gtag["default"].mockImplementationOnce(function (command, target, field_name, cb) { return cb(clientId); }); var callback = jest.fn( /*#__PURE__*/function () { var _ref = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee(tracker) { var trackerClientId; return _regeneratorRuntime().wrap(function _callee$(_context) { while (1) switch (_context.prev = _context.next) { case 0: trackerClientId = tracker.get("clientId"); expect(trackerClientId).toEqual(clientId); done(); case 3: case "end": return _context.stop(); } }, _callee); })); return function (_x) { return _ref.apply(this, arguments); }; }()); // When _ga["default"].ga(callback); // Then expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "get", GA_MEASUREMENT_ID, "client_id", expect.any(Function)); }); it("ga() callback queue", function (done) { // Given var clientId = "clientId value"; _gtag["default"].mockImplementationOnce(function (command, target, field_name, cb) { setImmediate(function () { return cb(clientId); }); }); var callback = jest.fn(function () { _ga["default"].ga("send", { hitType: "pageview" }); expect(_gtag["default"]).toHaveBeenNthCalledWith(2, "event", "page_view"); done(); }); // When _ga["default"].ga(callback); _ga["default"].ga("send", "event", "category value"); // Then expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "get", GA_MEASUREMENT_ID, "client_id", expect.any(Function)); expect(_gtag["default"]).toHaveBeenCalledTimes(1); expect(_ga["default"]._isQueuing).toBeTruthy(); expect(_ga["default"]._queueGtag).toHaveLength(1); jest.runAllTimers(); expect(_ga["default"]._isQueuing).toBeFalsy(); expect(_ga["default"]._queueGtag).toHaveLength(0); expect(_gtag["default"]).toHaveBeenNthCalledWith(3, "event", undefined, { event_category: "category value" }); }); }); describe("GA4.send()", function () { it("send() pageview", function () { // Given var object = { hitType: "pageview" }; // When _ga["default"].send(object); // Then expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "event", "page_view"); }); }); describe("GA4.event()", function () { it("event() custom events", function () { // Given var eventName = "screen_view"; var eventParams = { app_name: "myAppName", screen_name: "Home" }; // When _ga["default"].event(eventName, eventParams); // Then expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "event", eventName, eventParams); }); it("event() simple", function () { // Given var object = { category: "category value", action: "action value", label: "label value", nonInteraction: true }; // When _ga["default"].event(object); // Then expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "event", "Action Value", { event_category: "Category Value", event_label: "Label Value", non_interaction: true }); }); }); describe("GA4.set()", function () { it("set()", function () { // Given var object = { anonymizeIp: true, referrer: "/signup", allowAdFeatures: "allowAdFeatures value", allowAdPersonalizationSignals: "allowAdPersonalizationSignals value", page: "/home" }; // When _ga["default"].set(object); // Then expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "set", { anonymize_ip: true, referrer: "/signup", allow_google_signals: "allowAdFeatures value", allow_ad_personalization_signals: "allowAdPersonalizationSignals value", page_path: "/home" }); }); }); describe("Reference", function () { it("pageview", function () { // Old https://developers.google.com/analytics/devguides/collection/analyticsjs/pages // New https://developers.google.com/gtagjs/reference/event#page_view // Given var hitType = "pageview"; var path = "/location-pathname"; var title = "title value"; // When / Then // Without parameters _ga["default"].send(hitType); expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "event", "page_view"); _ga["default"].send({ hitType: hitType }); expect(_gtag["default"]).toHaveBeenNthCalledWith(2, "event", "page_view"); _ga["default"].ga("send", hitType); expect(_gtag["default"]).toHaveBeenNthCalledWith(3, "event", "page_view"); // With path parameter _ga["default"].send({ hitType: hitType, page: path }); expect(_gtag["default"]).toHaveBeenNthCalledWith(4, "event", "page_view", { page_path: path }); _ga["default"].ga("send", hitType, path); expect(_gtag["default"]).toHaveBeenNthCalledWith(5, "event", "page_view", { page_path: path }); // With path and title parameter _ga["default"].send({ hitType: hitType, page: path, title: title }); expect(_gtag["default"]).toHaveBeenNthCalledWith(6, "event", "page_view", { page_path: path, page_title: title }); _ga["default"].ga("send", hitType, path, { title: title }); expect(_gtag["default"]).toHaveBeenNthCalledWith(7, "event", "page_view", { page_path: path, page_title: title }); }); }); describe("Web vitals", function () { it("Web vitals", function () { // https://github.com/GoogleChrome/web-vitals/blob/main/README.md function sendToGoogleAnalytics(_ref2) { var name = _ref2.name, delta = _ref2.delta, value = _ref2.value, id = _ref2.id; _ga["default"].send({ hitType: "event", eventCategory: "Web Vitals", eventAction: name, eventLabel: id, nonInteraction: true, // Built-in params: value: Math.round(name === "CLS" ? delta * 1000 : delta), // Use `delta` so the value can be summed. // Custom params: metric_id: id, // Needed to aggregate events. metric_value: value, // Optional. metric_delta: delta // Optional. // OPTIONAL: any additional params or debug info here. // See: https://web.dev/debug-web-vitals-in-the-field/ // metric_rating: 'good' | 'ni' | 'poor', // debug_info: '...', // ... }); } sendToGoogleAnalytics({ name: "CLS", delta: 12.34, value: 1, id: "v2-1632380328370-6426221164013" }); expect(_gtag["default"]).toHaveBeenNthCalledWith(1, "event", "CLS", { event_category: "Web Vitals", event_label: "v2-1632380328370-6426221164013", metric_delta: 12.34, metric_id: "v2-1632380328370-6426221164013", metric_value: 1, non_interaction: true, value: 12340 }); }); }); });