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'use strict';
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g = Object.create((typeof Iterator === "function" ? Iterator : Object).prototype);
return g.next = verb(0), g["throw"] = verb(1), g["return"] = verb(2), typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (g && (g = 0, op[0] && (_ = 0)), _) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
if (ar || !(i in from)) {
if (!ar) ar = Array.prototype.slice.call(from, 0, i);
ar[i] = from[i];
}
}
return to.concat(ar || Array.prototype.slice.call(from));
};
/**
* @license Angular
* (c) 2010-2025 Google LLC. https://angular.dev/
* License: MIT
*/ (function (g, f) { if (typeof define == "function" && define.amd) {
define(f);
}
else if (typeof exports == "object" && typeof module < "u") {
module.exports = f();
}
else {
var m = f();
for (var i in m)
g[i] = m[i];
} }(typeof globalThis < "u" ? globalThis : typeof self < "u" ? self : this, function () {
var exports = {};
var __exports = exports;
var module = { exports: exports };
var __defProp = Object.defineProperty;
var __getOwnPropSymbols = Object.getOwnPropertySymbols;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __propIsEnum = Object.prototype.propertyIsEnumerable;
var __defNormalProp = function (obj, key, value) { return key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value: value }) : obj[key] = value; };
var __spreadValues = function (a, b) {
for (var prop in b || (b = {}))
if (__hasOwnProp.call(b, prop))
__defNormalProp(a, prop, b[prop]);
if (__getOwnPropSymbols)
for (var _i = 0, _c = __getOwnPropSymbols(b); _i < _c.length; _i++) {
var prop = _c[_i];
if (__propIsEnum.call(b, prop))
__defNormalProp(a, prop, b[prop]);
}
return a;
};
var __publicField = function (obj, key, value) {
__defNormalProp(obj, typeof key !== "symbol" ? key + "" : key, value);
return value;
};
var __async = function (__this, __arguments, generator) {
return new Promise(function (resolve, reject) {
var fulfilled = function (value) {
try {
step(generator.next(value));
}
catch (e) {
reject(e);
}
};
var rejected = function (value) {
try {
step(generator.throw(value));
}
catch (e) {
reject(e);
}
};
var step = function (x) { return x.done ? resolve(x.value) : Promise.resolve(x.value).then(fulfilled, rejected); };
step((generator = generator.apply(__this, __arguments)).next());
});
};
// packages/zone.js/lib/zone-spec/proxy.js
function throwProxyZoneError() {
var jestPatched = typeof jest !== "undefined" && jest["__zone_patch__"];
if (jestPatched) {
throw new Error("Only globals are patched with zone-testing. If you import `it`, `describe`, etc. directly, you cannot use `fakeAsync` or `waitForAsync`.");
}
else {
throw new Error("ProxyZoneSpec is needed for the fakeAsync and waitForAsync test helpers but could not be found. Make sure that your environment includes zone-testing.js");
}
}
// packages/zone.js/lib/zone-spec/fake-async-test.js
var global = typeof window === "object" && window || typeof self === "object" && self || globalThis.global;
var originalSetImmediate = global.setImmediate;
var originalTimeout = global.setTimeout;
var OriginalDate = global.Date;
function FakeDate() {
if (arguments.length === 0) {
var d = new OriginalDate();
d.setTime(FakeDate.now());
return d;
}
else {
var args = Array.prototype.slice.call(arguments);
return new (OriginalDate.bind.apply(OriginalDate, __spreadArray([void 0], args, false)))();
}
}
FakeDate.now = function () {
var fakeAsyncTestZoneSpec = Zone.current.get("FakeAsyncTestZoneSpec");
if (fakeAsyncTestZoneSpec) {
return fakeAsyncTestZoneSpec.getFakeSystemTime();
}
return OriginalDate.now.apply(this, arguments);
};
FakeDate.UTC = OriginalDate.UTC;
FakeDate.parse = OriginalDate.parse;
var patchedTimers;
var timeoutCallback = function () {
};
var _Scheduler = /** @class */ (function () {
function _Scheduler() {
// Scheduler queue with the tuple of end time and callback function - sorted by end time.
__publicField(this, "_schedulerQueue", []);
// Current simulated time in millis.
__publicField(this, "_currentTickTime", 0);
// Current fake system base time in millis.
__publicField(this, "_currentFakeBaseSystemTime", OriginalDate.now());
// track requeuePeriodicTimer
__publicField(this, "_currentTickRequeuePeriodicEntries", []);
}
_Scheduler.getNextId = function () {
var id = patchedTimers.nativeSetTimeout.call(global, timeoutCallback, 0);
patchedTimers.nativeClearTimeout.call(global, id);
if (typeof id === "number") {
return id;
}
return _Scheduler.nextNodeJSId++;
};
_Scheduler.prototype.getCurrentTickTime = function () {
return this._currentTickTime;
};
_Scheduler.prototype.getFakeSystemTime = function () {
return this._currentFakeBaseSystemTime + this._currentTickTime;
};
_Scheduler.prototype.setFakeBaseSystemTime = function (fakeBaseSystemTime) {
this._currentFakeBaseSystemTime = fakeBaseSystemTime;
};
_Scheduler.prototype.getRealSystemTime = function () {
return OriginalDate.now();
};
_Scheduler.prototype.scheduleFunction = function (cb, delay, options) {
options = __spreadValues(__spreadValues({}, {
args: [],
isPeriodic: false,
isRequestAnimationFrame: false,
id: -1,
isRequeuePeriodic: false
}), options);
var currentId = options.id < 0 ? _Scheduler.nextId : options.id;
_Scheduler.nextId = _Scheduler.getNextId();
var endTime = this._currentTickTime + delay;
var newEntry = {
endTime: endTime,
id: currentId,
func: cb,
args: options.args,
delay: delay,
isPeriodic: options.isPeriodic,
isRequestAnimationFrame: options.isRequestAnimationFrame
};
if (options.isRequeuePeriodic) {
this._currentTickRequeuePeriodicEntries.push(newEntry);
}
var i = 0;
for (; i < this._schedulerQueue.length; i++) {
var currentEntry = this._schedulerQueue[i];
if (newEntry.endTime < currentEntry.endTime) {
break;
}
}
this._schedulerQueue.splice(i, 0, newEntry);
return currentId;
};
_Scheduler.prototype.removeScheduledFunctionWithId = function (id) {
for (var i = 0; i < this._schedulerQueue.length; i++) {
if (this._schedulerQueue[i].id == id) {
this._schedulerQueue.splice(i, 1);
break;
}
}
};
_Scheduler.prototype.removeAll = function () {
this._schedulerQueue = [];
};
_Scheduler.prototype.getTimerCount = function () {
return this._schedulerQueue.length;
};
_Scheduler.prototype.tickToNext = function (step, doTick, tickOptions) {
if (step === void 0) { step = 1; }
if (this._schedulerQueue.length < step) {
return;
}
var startTime = this._currentTickTime;
var targetTask = this._schedulerQueue[step - 1];
this.tick(targetTask.endTime - startTime, doTick, tickOptions);
};
_Scheduler.prototype.tick = function (millis, doTick, tickOptions) {
if (millis === void 0) { millis = 0; }
var finalTime = this._currentTickTime + millis;
var lastCurrentTime = 0;
tickOptions = Object.assign({ processNewMacroTasksSynchronously: true }, tickOptions);
var schedulerQueue = tickOptions.processNewMacroTasksSynchronously ? this._schedulerQueue : this._schedulerQueue.slice();
if (schedulerQueue.length === 0 && doTick) {
doTick(millis);
return;
}
while (schedulerQueue.length > 0) {
this._currentTickRequeuePeriodicEntries = [];
var current = schedulerQueue[0];
if (finalTime < current.endTime) {
break;
}
else {
var current2 = schedulerQueue.shift();
if (!tickOptions.processNewMacroTasksSynchronously) {
var idx = this._schedulerQueue.indexOf(current2);
if (idx >= 0) {
this._schedulerQueue.splice(idx, 1);
}
}
lastCurrentTime = this._currentTickTime;
this._currentTickTime = current2.endTime;
if (doTick) {
doTick(this._currentTickTime - lastCurrentTime);
}
var retval = current2.func.apply(global, current2.isRequestAnimationFrame ? [this._currentTickTime] : current2.args);
if (!retval) {
break;
}
if (!tickOptions.processNewMacroTasksSynchronously) {
this._currentTickRequeuePeriodicEntries.forEach(function (newEntry) {
var i = 0;
for (; i < schedulerQueue.length; i++) {
var currentEntry = schedulerQueue[i];
if (newEntry.endTime < currentEntry.endTime) {
break;
}
}
schedulerQueue.splice(i, 0, newEntry);
});
}
}
}
lastCurrentTime = this._currentTickTime;
this._currentTickTime = finalTime;
if (doTick) {
doTick(this._currentTickTime - lastCurrentTime);
}
};
_Scheduler.prototype.executeNextTask = function (doTick) {
var current = this._schedulerQueue.shift();
if (current === void 0) {
return;
}
doTick == null ? void 0 : doTick(current.endTime - this._currentTickTime);
this._currentTickTime = current.endTime;
current.func.apply(global, current.isRequestAnimationFrame ? [this._currentTickTime] : current.args);
};
_Scheduler.prototype.flushOnlyPendingTimers = function (doTick) {
if (this._schedulerQueue.length === 0) {
return 0;
}
var startTime = this._currentTickTime;
var lastTask = this._schedulerQueue[this._schedulerQueue.length - 1];
this.tick(lastTask.endTime - startTime, doTick, { processNewMacroTasksSynchronously: false });
return this._currentTickTime - startTime;
};
_Scheduler.prototype.flush = function (limit, flushPeriodic, doTick) {
if (limit === void 0) { limit = 20; }
if (flushPeriodic === void 0) { flushPeriodic = false; }
if (flushPeriodic) {
return this.flushPeriodic(doTick);
}
else {
return this.flushNonPeriodic(limit, doTick);
}
};
_Scheduler.prototype.flushPeriodic = function (doTick) {
if (this._schedulerQueue.length === 0) {
return 0;
}
var startTime = this._currentTickTime;
var lastTask = this._schedulerQueue[this._schedulerQueue.length - 1];
this.tick(lastTask.endTime - startTime, doTick);
return this._currentTickTime - startTime;
};
_Scheduler.prototype.flushNonPeriodic = function (limit, doTick) {
var startTime = this._currentTickTime;
var lastCurrentTime = 0;
var count = 0;
while (this._schedulerQueue.length > 0) {
count++;
if (count > limit) {
throw new Error("flush failed after reaching the limit of " + limit + " tasks. Does your code use a polling timeout?");
}
if (this._schedulerQueue.filter(function (task) { return !task.isPeriodic && !task.isRequestAnimationFrame; }).length === 0) {
break;
}
var current = this._schedulerQueue.shift();
lastCurrentTime = this._currentTickTime;
this._currentTickTime = current.endTime;
if (doTick) {
doTick(this._currentTickTime - lastCurrentTime);
}
var retval = current.func.apply(global, current.args);
if (!retval) {
break;
}
}
return this._currentTickTime - startTime;
};
return _Scheduler;
}());
// Next scheduler id.
__publicField(_Scheduler, "nextNodeJSId", 1);
__publicField(_Scheduler, "nextId", -1);
var Scheduler = _Scheduler;
var FakeAsyncTestZoneSpec = /** @class */ (function () {
function _FakeAsyncTestZoneSpec(namePrefix, trackPendingRequestAnimationFrame, macroTaskOptions) {
if (trackPendingRequestAnimationFrame === void 0) { trackPendingRequestAnimationFrame = false; }
__publicField(this, "trackPendingRequestAnimationFrame");
__publicField(this, "macroTaskOptions");
__publicField(this, "_scheduler", new Scheduler());
__publicField(this, "_microtasks", []);
__publicField(this, "_lastError", null);
__publicField(this, "_uncaughtPromiseErrors", Promise[Zone.__symbol__("uncaughtPromiseErrors")]);
__publicField(this, "pendingPeriodicTimers", []);
__publicField(this, "pendingTimers", []);
__publicField(this, "patchDateLocked", false);
__publicField(this, "tickMode", {
counter: 0,
mode: "manual"
});
// ZoneSpec implementation below.
__publicField(this, "name");
__publicField(this, "properties", { "FakeAsyncTestZoneSpec": this });
this.trackPendingRequestAnimationFrame = trackPendingRequestAnimationFrame;
this.macroTaskOptions = macroTaskOptions;
this.name = "fakeAsyncTestZone for " + namePrefix;
if (!this.macroTaskOptions) {
this.macroTaskOptions = global[Zone.__symbol__("FakeAsyncTestMacroTask")];
}
}
_FakeAsyncTestZoneSpec.assertInZone = function () {
if (Zone.current.get("FakeAsyncTestZoneSpec") == null) {
throw new Error("The code should be running in the fakeAsync zone to call this function");
}
};
_FakeAsyncTestZoneSpec.prototype._fnAndFlush = function (fn, completers) {
var _this = this;
return function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
fn.apply(global, args);
if (_this._lastError === null) {
if (completers.onSuccess != null) {
completers.onSuccess.apply(global);
}
_this.flushMicrotasks();
}
else {
if (completers.onError != null) {
completers.onError.apply(global);
}
}
return _this._lastError === null;
};
};
_FakeAsyncTestZoneSpec._removeTimer = function (timers, id) {
var index = timers.indexOf(id);
if (index > -1) {
timers.splice(index, 1);
}
};
_FakeAsyncTestZoneSpec.prototype._dequeueTimer = function (id) {
var _this = this;
return function () {
_FakeAsyncTestZoneSpec._removeTimer(_this.pendingTimers, id);
};
};
_FakeAsyncTestZoneSpec.prototype._requeuePeriodicTimer = function (fn, interval, args, id) {
var _this = this;
return function () {
if (_this.pendingPeriodicTimers.indexOf(id) !== -1) {
_this._scheduler.scheduleFunction(fn, interval, {
args: args,
isPeriodic: true,
id: id,
isRequeuePeriodic: true
});
}
};
};
_FakeAsyncTestZoneSpec.prototype._dequeuePeriodicTimer = function (id) {
var _this = this;
return function () {
_FakeAsyncTestZoneSpec._removeTimer(_this.pendingPeriodicTimers, id);
};
};
_FakeAsyncTestZoneSpec.prototype._setTimeout = function (fn, delay, args, isTimer) {
if (isTimer === void 0) { isTimer = true; }
var removeTimerFn = this._dequeueTimer(Scheduler.nextId);
var cb = this._fnAndFlush(fn, { onSuccess: removeTimerFn, onError: removeTimerFn });
var id = this._scheduler.scheduleFunction(cb, delay, { args: args, isRequestAnimationFrame: !isTimer });
if (isTimer) {
this.pendingTimers.push(id);
}
return id;
};
_FakeAsyncTestZoneSpec.prototype._clearTimeout = function (id) {
_FakeAsyncTestZoneSpec._removeTimer(this.pendingTimers, id);
this._scheduler.removeScheduledFunctionWithId(id);
};
_FakeAsyncTestZoneSpec.prototype._setInterval = function (fn, interval, args) {
var id = Scheduler.nextId;
var completers = { onSuccess: null, onError: this._dequeuePeriodicTimer(id) };
var cb = this._fnAndFlush(fn, completers);
completers.onSuccess = this._requeuePeriodicTimer(cb, interval, args, id);
this._scheduler.scheduleFunction(cb, interval, { args: args, isPeriodic: true });
this.pendingPeriodicTimers.push(id);
return id;
};
_FakeAsyncTestZoneSpec.prototype._clearInterval = function (id) {
_FakeAsyncTestZoneSpec._removeTimer(this.pendingPeriodicTimers, id);
this._scheduler.removeScheduledFunctionWithId(id);
};
_FakeAsyncTestZoneSpec.prototype._resetLastErrorAndThrow = function () {
var error = this._lastError || this._uncaughtPromiseErrors[0];
this._uncaughtPromiseErrors.length = 0;
this._lastError = null;
throw error;
};
_FakeAsyncTestZoneSpec.prototype.getCurrentTickTime = function () {
return this._scheduler.getCurrentTickTime();
};
_FakeAsyncTestZoneSpec.prototype.getFakeSystemTime = function () {
return this._scheduler.getFakeSystemTime();
};
_FakeAsyncTestZoneSpec.prototype.setFakeBaseSystemTime = function (realTime) {
this._scheduler.setFakeBaseSystemTime(realTime);
};
_FakeAsyncTestZoneSpec.prototype.getRealSystemTime = function () {
return this._scheduler.getRealSystemTime();
};
_FakeAsyncTestZoneSpec.patchDate = function () {
if (!!global[Zone.__symbol__("disableDatePatching")]) {
return;
}
if (global["Date"] === FakeDate) {
return;
}
global["Date"] = FakeDate;
FakeDate.prototype = OriginalDate.prototype;
_FakeAsyncTestZoneSpec.checkTimerPatch();
};
_FakeAsyncTestZoneSpec.resetDate = function () {
if (global["Date"] === FakeDate) {
global["Date"] = OriginalDate;
}
};
_FakeAsyncTestZoneSpec.checkTimerPatch = function () {
if (!patchedTimers) {
throw new Error("Expected timers to have been patched.");
}
if (global.setTimeout !== patchedTimers.setTimeout) {
global.setTimeout = patchedTimers.setTimeout;
global.clearTimeout = patchedTimers.clearTimeout;
}
if (global.setInterval !== patchedTimers.setInterval) {
global.setInterval = patchedTimers.setInterval;
global.clearInterval = patchedTimers.clearInterval;
}
};
_FakeAsyncTestZoneSpec.prototype.lockDatePatch = function () {
this.patchDateLocked = true;
_FakeAsyncTestZoneSpec.patchDate();
};
_FakeAsyncTestZoneSpec.prototype.unlockDatePatch = function () {
this.patchDateLocked = false;
_FakeAsyncTestZoneSpec.resetDate();
};
/** @experimental */
_FakeAsyncTestZoneSpec.prototype.setTickMode = function (mode, doTick) {
if (mode === this.tickMode.mode) {
return;
}
this.tickMode.counter++;
this.tickMode.mode = mode;
if (mode === "automatic") {
this.advanceUntilModeChanges(doTick);
}
};
_FakeAsyncTestZoneSpec.prototype.advanceUntilModeChanges = function (doTick) {
var _this = this;
_FakeAsyncTestZoneSpec.assertInZone();
var specZone = Zone.current;
var counter = this.tickMode.counter;
Zone.root.run(function () { return __async(_this, null, function () {
var _this = this;
return __generator(this, function (_c) {
switch (_c.label) {
case 0: return [4 /*yield*/, safeAsync(function () { return __async(_this, null, function () {
var _this = this;
return __generator(this, function (_c) {
switch (_c.label) {
case 0: return [4 /*yield*/, void 0];
case 1:
_c.sent();
specZone.run(function () {
_this.flushMicrotasks();
});
return [2 /*return*/];
}
});
}); })];
case 1:
_c.sent();
if (this.tickMode.counter !== counter) {
return [2 /*return*/];
}
_c.label = 2;
case 2:
if (!true) return [3 /*break*/, 5];
return [4 /*yield*/, safeAsync(function () { return _this.newMacrotask(specZone); })];
case 3:
_c.sent();
if (this.tickMode.counter !== counter) {
return [2 /*return*/];
}
return [4 /*yield*/, safeAsync(function () { return specZone.run(function () {
_this._scheduler.executeNextTask(doTick);
}); })];
case 4:
_c.sent();
return [3 /*break*/, 2];
case 5: return [2 /*return*/];
}
});
}); });
};
// Waits until a new macro task.
//
// Used with autoTick(), which is meant to act when the test is waiting, we
// need to insert ourselves in the macro task queue.
//
// @return {!Promise<undefined>}
_FakeAsyncTestZoneSpec.prototype.newMacrotask = function (specZone) {
return __async(this, null, function () {
var channel_1;
var _this = this;
return __generator(this, function (_c) {
switch (_c.label) {
case 0:
if (!originalSetImmediate) return [3 /*break*/, 2];
return [4 /*yield*/, new Promise(function (resolve) {
originalSetImmediate(resolve);
})];
case 1:
_c.sent();
return [3 /*break*/, 5];
case 2:
channel_1 = new MessageChannel();
return [4 /*yield*/, new Promise(function (resolve) {
channel_1.port1.onmessage = resolve;
channel_1.port2.postMessage(void 0);
})];
case 3:
_c.sent();
channel_1.port1.close();
channel_1.port2.close();
return [4 /*yield*/, new Promise(function (resolve) {
originalTimeout(resolve);
})];
case 4:
_c.sent();
_c.label = 5;
case 5:
specZone.run(function () {
_this.flushMicrotasks();
});
return [2 /*return*/];
}
});
});
};
_FakeAsyncTestZoneSpec.prototype.tickToNext = function (steps, doTick, tickOptions) {
if (steps === void 0) { steps = 1; }
if (tickOptions === void 0) { tickOptions = { processNewMacroTasksSynchronously: true }; }
if (steps <= 0) {
return;
}
_FakeAsyncTestZoneSpec.assertInZone();
this.flushMicrotasks();
this._scheduler.tickToNext(steps, doTick, tickOptions);
if (this._lastError !== null) {
this._resetLastErrorAndThrow();
}
};
_FakeAsyncTestZoneSpec.prototype.tick = function (millis, doTick, tickOptions) {
if (millis === void 0) { millis = 0; }
if (tickOptions === void 0) { tickOptions = { processNewMacroTasksSynchronously: true }; }
_FakeAsyncTestZoneSpec.assertInZone();
this.flushMicrotasks();
this._scheduler.tick(millis, doTick, tickOptions);
if (this._lastError !== null) {
this._resetLastErrorAndThrow();
}
};
_FakeAsyncTestZoneSpec.prototype.flushMicrotasks = function () {
var _this = this;
_FakeAsyncTestZoneSpec.assertInZone();
var flushErrors = function () {
if (_this._lastError !== null || _this._uncaughtPromiseErrors.length) {
_this._resetLastErrorAndThrow();
}
};
while (this._microtasks.length > 0) {
var microtask = this._microtasks.shift();
microtask.func.apply(microtask.target, microtask.args);
}
flushErrors();
};
_FakeAsyncTestZoneSpec.prototype.flush = function (limit, flushPeriodic, doTick) {
_FakeAsyncTestZoneSpec.assertInZone();
this.flushMicrotasks();
var elapsed = this._scheduler.flush(limit, flushPeriodic, doTick);
if (this._lastError !== null) {
this._resetLastErrorAndThrow();
}
return elapsed;
};
_FakeAsyncTestZoneSpec.prototype.flushOnlyPendingTimers = function (doTick) {
_FakeAsyncTestZoneSpec.assertInZone();
this.flushMicrotasks();
var elapsed = this._scheduler.flushOnlyPendingTimers(doTick);
if (this._lastError !== null) {
this._resetLastErrorAndThrow();
}
return elapsed;
};
_FakeAsyncTestZoneSpec.prototype.removeAllTimers = function () {
_FakeAsyncTestZoneSpec.assertInZone();
this._scheduler.removeAll();
this.pendingPeriodicTimers = [];
this.pendingTimers = [];
};
_FakeAsyncTestZoneSpec.prototype.getTimerCount = function () {
return this._scheduler.getTimerCount() + this._microtasks.length;
};
_FakeAsyncTestZoneSpec.prototype.onScheduleTask = function (delegate, current, target, task) {
switch (task.type) {
case "microTask":
var args = task.data && task.data.args;
var additionalArgs = void 0;
if (args) {
var callbackIndex = task.data.cbIdx;
if (typeof args.length === "number" && args.length > callbackIndex + 1) {
additionalArgs = Array.prototype.slice.call(args, callbackIndex + 1);
}
}
this._microtasks.push({
func: task.invoke,
args: additionalArgs,
target: task.data && task.data.target
});
break;
case "macroTask":
switch (task.source) {
case "setTimeout":
task.data["handleId"] = this._setTimeout(task.invoke, task.data["delay"], Array.prototype.slice.call(task.data["args"], 2));
break;
case "setImmediate":
task.data["handleId"] = this._setTimeout(task.invoke, 0, Array.prototype.slice.call(task.data["args"], 1));
break;
case "setInterval":
task.data["handleId"] = this._setInterval(task.invoke, task.data["delay"], Array.prototype.slice.call(task.data["args"], 2));
break;
case "XMLHttpRequest.send":
if (this.tickMode.mode === "manual") {
throw new Error("Cannot make XHRs from within a fake async test. Request URL: " + task.data["url"]);
}
task = delegate.scheduleTask(target, task);
break;
case "requestAnimationFrame":
case "webkitRequestAnimationFrame":
case "mozRequestAnimationFrame":
task.data["handleId"] = this._setTimeout(task.invoke, 16, task.data["args"], this.trackPendingRequestAnimationFrame);
break;
default:
var macroTaskOption = this.findMacroTaskOption(task);
if (macroTaskOption) {
var args2 = task.data && task.data["args"];
var delay = args2 && args2.length > 1 ? args2[1] : 0;
var callbackArgs = macroTaskOption.callbackArgs ? macroTaskOption.callbackArgs : args2;
if (!!macroTaskOption.isPeriodic) {
task.data["handleId"] = this._setInterval(task.invoke, delay, callbackArgs);
task.data.isPeriodic = true;
}
else {
task.data["handleId"] = this._setTimeout(task.invoke, delay, callbackArgs);
}
break;
}
throw new Error("Unknown macroTask scheduled in fake async test: " + task.source);
}
break;
case "eventTask":
task = delegate.scheduleTask(target, task);
break;
}
return task;
};
_FakeAsyncTestZoneSpec.prototype.onCancelTask = function (delegate, current, target, task) {
switch (task.source) {
case "setTimeout":
case "requestAnimationFrame":
case "webkitRequestAnimationFrame":
case "mozRequestAnimationFrame":
return this._clearTimeout(task.data["handleId"]);
case "setInterval":
return this._clearInterval(task.data["handleId"]);
default:
var macroTaskOption = this.findMacroTaskOption(task);
if (macroTaskOption) {
var handleId = task.data["handleId"];
return macroTaskOption.isPeriodic ? this._clearInterval(handleId) : this._clearTimeout(handleId);
}
return delegate.cancelTask(target, task);
}
};
_FakeAsyncTestZoneSpec.prototype.onInvoke = function (delegate, current, target, callback, applyThis, applyArgs, source) {
try {
_FakeAsyncTestZoneSpec.patchDate();
return delegate.invoke(target, callback, applyThis, applyArgs, source);
}
finally {
if (!this.patchDateLocked) {
_FakeAsyncTestZoneSpec.resetDate();
}
}
};
_FakeAsyncTestZoneSpec.prototype.findMacroTaskOption = function (task) {
if (!this.macroTaskOptions) {
return null;
}
for (var i = 0; i < this.macroTaskOptions.length; i++) {
var macroTaskOption = this.macroTaskOptions[i];
if (macroTaskOption.source === task.source) {
return macroTaskOption;
}
}
return null;
};
_FakeAsyncTestZoneSpec.prototype.onHandleError = function (parentZoneDelegate, currentZone, targetZone, error) {
this._lastError = error;
return false;
};
return _FakeAsyncTestZoneSpec;
}());
var _fakeAsyncTestZoneSpec = null;
function getProxyZoneSpec() {
return Zone && Zone["ProxyZoneSpec"];
}
var _sharedProxyZoneSpec = null;
var _sharedProxyZone = null;
function resetFakeAsyncZone() {
var _a, _b;
if (_fakeAsyncTestZoneSpec) {
_fakeAsyncTestZoneSpec.unlockDatePatch();
}
_fakeAsyncTestZoneSpec = null;
(_b = (_a = getProxyZoneSpec()) == null ? void 0 : _a.get()) == null ? void 0 : _b.resetDelegate();
_sharedProxyZoneSpec == null ? void 0 : _sharedProxyZoneSpec.resetDelegate();
}
function fakeAsync(fn, options) {
if (options === void 0) { options = {}; }
var _c = options.flush, flush2 = _c === void 0 ? true : _c;
var fakeAsyncFn = function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
var ProxyZoneSpec = getProxyZoneSpec();
if (!ProxyZoneSpec) {
throwProxyZoneError();
}
var proxyZoneSpec = ProxyZoneSpec.assertPresent();
if (Zone.current.get("FakeAsyncTestZoneSpec")) {
throw new Error("fakeAsync() calls can not be nested");
}
try {
if (!_fakeAsyncTestZoneSpec) {
var FakeAsyncTestZoneSpec2 = Zone && Zone["FakeAsyncTestZoneSpec"];
if (proxyZoneSpec.getDelegate() instanceof FakeAsyncTestZoneSpec2) {
throw new Error("fakeAsync() calls can not be nested");
}
_fakeAsyncTestZoneSpec = new FakeAsyncTestZoneSpec2();
}
var res = void 0;
var lastProxyZoneSpec = proxyZoneSpec.getDelegate();
proxyZoneSpec.setDelegate(_fakeAsyncTestZoneSpec);
_fakeAsyncTestZoneSpec.lockDatePatch();
try {
res = fn.apply(this, args);
if (flush2) {
_fakeAsyncTestZoneSpec.flush(20, true);
}
else {
flushMicrotasks();
}
}
finally {
proxyZoneSpec.setDelegate(lastProxyZoneSpec);
}
if (!flush2) {
if (_fakeAsyncTestZoneSpec.pendingPeriodicTimers.length > 0) {
throw new Error("".concat(_fakeAsyncTestZoneSpec.pendingPeriodicTimers.length, " periodic timer(s) still in the queue."));
}
if (_fakeAsyncTestZoneSpec.pendingTimers.length > 0) {
throw new Error("".concat(_fakeAsyncTestZoneSpec.pendingTimers.length, " timer(s) still in the queue."));
}
}
return res;
}
finally {
resetFakeAsyncZone();
}
};
fakeAsyncFn.isFakeAsync = true;
return fakeAsyncFn;
}
function _getFakeAsyncZoneSpec() {
if (_fakeAsyncTestZoneSpec == null) {
_fakeAsyncTestZoneSpec = Zone.current.get("FakeAsyncTestZoneSpec");
if (_fakeAsyncTestZoneSpec == null) {
throw new Error("The code should be running in the fakeAsync zone to call this function");
}
}
return _fakeAsyncTestZoneSpec;
}
function tick(millis, ignoreNestedTimeout) {
if (millis === void 0) { millis = 0; }
if (ignoreNestedTimeout === void 0) { ignoreNestedTimeout = false; }
_getFakeAsyncZoneSpec().tick(millis, null, ignoreNestedTimeout);
}
function flush(maxTurns) {
return _getFakeAsyncZoneSpec().flush(maxTurns);
}
function discardPeriodicTasks() {
var zoneSpec = _getFakeAsyncZoneSpec();
var pendingTimers = zoneSpec.pendingPeriodicTimers;
zoneSpec.pendingPeriodicTimers.length = 0;
}
function withProxyZone(fn) {
var autoProxyFn = function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
var proxyZoneSpec = getProxyZoneSpec();
if (proxyZoneSpec === void 0) {
throw new Error("ProxyZoneSpec is needed for the withProxyZone() test helper but could not be found. Make sure that your environment includes zone-testing.js");
}
var proxyZone = proxyZoneSpec.get() !== void 0 ? Zone.current : getOrCreateRootProxy();
return proxyZone.run(fn, this, args);
};
return autoProxyFn;
}
function getOrCreateRootProxy() {
var ProxyZoneSpec = getProxyZoneSpec();
if (ProxyZoneSpec === void 0) {
throw new Error("ProxyZoneSpec is needed for withProxyZone but could not be found. Make sure that your environment includes zone-testing.js");
}
if (_sharedProxyZoneSpec === null) {
_sharedProxyZoneSpec = new ProxyZoneSpec();
}
_sharedProxyZone = Zone.root.fork(_sharedProxyZoneSpec);
return _sharedProxyZone;
}
function flushMicrotasks() {
_getFakeAsyncZoneSpec().flushMicrotasks();
}
function patchFakeAsyncTest(Zone2) {
Zone2["FakeAsyncTestZoneSpec"] = FakeAsyncTestZoneSpec;
Zone2.__load_patch("fakeasync", function (global2, Zone3, api) {
Zone3[api.symbol("fakeAsyncTest")] = {
resetFakeAsyncZone: resetFakeAsyncZone,
flushMicrotasks: flushMicrotasks,
discardPeriodicTasks: discardPeriodicTasks,
tick: tick,
flush: flush,
fakeAsync: fakeAsync,
withProxyZone: withProxyZone
};
}, true);
patchedTimers = {
setTimeout: global.setTimeout,
setInterval: global.setInterval,
clearTimeout: global.clearTimeout,
clearInterval: global.clearInterval,
nativeSetTimeout: global[Zone2.__symbol__("setTimeout")],
nativeClearTimeout: global[Zone2.__symbol__("clearTimeout")]
};
Scheduler.nextId = Scheduler.getNextId();
}
function safeAsync(fn) {
return __async(this, null, function () {
var e_1;
return __generator(this, function (_c) {
switch (_c.label) {
case 0:
_c.trys.push([0, 2, , 3]);
return [4 /*yield*/, fn()];
case 1: return [2 /*return*/, _c.sent()];
case 2:
e_1 = _c.sent();
hostReportError(e_1);
return [3 /*break*/, 3];
case 3: return [2 /*return*/];
}
});
});
}
function hostReportError(e) {
Zone.root.run(function () {
originalTimeout(function () {
throw e;
});
});
}
// packages/zone.js/lib/testing/fake-async.js
patchFakeAsyncTest(Zone);
if (__exports != exports)
module.exports = exports;
return module.exports;
}));