vitest
Version:
Next generation testing framework powered by Vite
1,507 lines (1,309 loc) • 154 kB
JavaScript
import { getCurrentTest, updateTask, createTaskCollector, getCurrentSuite, getHooks, getFn } from '@vitest/runner';
import { assertTypes, createSimpleStackTrace, createDefer } from '@vitest/utils/helpers';
import { getSafeTimers, delay } from '@vitest/utils/timers';
import { a as getBenchOptions, g as getBenchFn } from './benchmark.CX_oY03V.js';
import { i as isChildProcess, w as waitForImportsToResolve, r as resetModules, g as getWorkerState } from './utils.BX5Fg8C4.js';
import { chai, wrapAssertion, recordAsyncExpect, createAssertionMessage, equals, iterableEquality, subsetEquality, JestExtend, JestChaiExpect, ChaiStyleAssertions, JestAsymmetricMatchers, GLOBAL_EXPECT, ASYMMETRIC_MATCHERS_OBJECT, getState, setState, addCustomEqualityTesters, customMatchers } from '@vitest/expect';
import { getNames, getTests, getTestName, createChainable, matchesTags } from '@vitest/runner/utils';
import { processError } from '@vitest/utils/error';
import { normalize } from 'pathe';
import { fn, spyOn, restoreAllMocks, resetAllMocks, clearAllMocks, isMockFunction } from '@vitest/spy';
import '@vitest/utils/offset';
import { parseSingleStack } from '@vitest/utils/source-map';
import { c as commonjsGlobal } from './_commonjsHelpers.D26ty3Ew.js';
import { R as RealDate, b as resetDate, m as mockDate, r as rpc } from './rpc.MzXet3jl.js';
import { addSerializer, stripSnapshotIndentation, SnapshotClient } from '@vitest/snapshot';
var fakeTimersSrc = {};
var global;
var hasRequiredGlobal;
function requireGlobal () {
if (hasRequiredGlobal) return global;
hasRequiredGlobal = 1;
/**
* A reference to the global object
* @type {object} globalObject
*/
var globalObject;
/* istanbul ignore else */
if (typeof commonjsGlobal !== "undefined") {
// Node
globalObject = commonjsGlobal;
} else if (typeof window !== "undefined") {
// Browser
globalObject = window;
} else {
// WebWorker
globalObject = self;
}
global = globalObject;
return global;
}
var throwsOnProto_1;
var hasRequiredThrowsOnProto;
function requireThrowsOnProto () {
if (hasRequiredThrowsOnProto) return throwsOnProto_1;
hasRequiredThrowsOnProto = 1;
/**
* Is true when the environment causes an error to be thrown for accessing the
* __proto__ property.
* This is necessary in order to support `node --disable-proto=throw`.
*
* See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/proto
* @type {boolean}
*/
let throwsOnProto;
try {
const object = {};
// eslint-disable-next-line no-proto, no-unused-expressions
object.__proto__;
throwsOnProto = false;
} catch (_) {
// This branch is covered when tests are run with `--disable-proto=throw`,
// however we can test both branches at the same time, so this is ignored
/* istanbul ignore next */
throwsOnProto = true;
}
throwsOnProto_1 = throwsOnProto;
return throwsOnProto_1;
}
var copyPrototypeMethods;
var hasRequiredCopyPrototypeMethods;
function requireCopyPrototypeMethods () {
if (hasRequiredCopyPrototypeMethods) return copyPrototypeMethods;
hasRequiredCopyPrototypeMethods = 1;
var call = Function.call;
var throwsOnProto = requireThrowsOnProto();
var disallowedProperties = [
// ignore size because it throws from Map
"size",
"caller",
"callee",
"arguments",
];
// This branch is covered when tests are run with `--disable-proto=throw`,
// however we can test both branches at the same time, so this is ignored
/* istanbul ignore next */
if (throwsOnProto) {
disallowedProperties.push("__proto__");
}
copyPrototypeMethods = function copyPrototypeMethods(prototype) {
// eslint-disable-next-line @sinonjs/no-prototype-methods/no-prototype-methods
return Object.getOwnPropertyNames(prototype).reduce(function (
result,
name
) {
if (disallowedProperties.includes(name)) {
return result;
}
if (typeof prototype[name] !== "function") {
return result;
}
result[name] = call.bind(prototype[name]);
return result;
},
Object.create(null));
};
return copyPrototypeMethods;
}
var array;
var hasRequiredArray;
function requireArray () {
if (hasRequiredArray) return array;
hasRequiredArray = 1;
var copyPrototype = requireCopyPrototypeMethods();
array = copyPrototype(Array.prototype);
return array;
}
var calledInOrder_1;
var hasRequiredCalledInOrder;
function requireCalledInOrder () {
if (hasRequiredCalledInOrder) return calledInOrder_1;
hasRequiredCalledInOrder = 1;
var every = requireArray().every;
/**
* @private
*/
function hasCallsLeft(callMap, spy) {
if (callMap[spy.id] === undefined) {
callMap[spy.id] = 0;
}
return callMap[spy.id] < spy.callCount;
}
/**
* @private
*/
function checkAdjacentCalls(callMap, spy, index, spies) {
var calledBeforeNext = true;
if (index !== spies.length - 1) {
calledBeforeNext = spy.calledBefore(spies[index + 1]);
}
if (hasCallsLeft(callMap, spy) && calledBeforeNext) {
callMap[spy.id] += 1;
return true;
}
return false;
}
/**
* A Sinon proxy object (fake, spy, stub)
* @typedef {object} SinonProxy
* @property {Function} calledBefore - A method that determines if this proxy was called before another one
* @property {string} id - Some id
* @property {number} callCount - Number of times this proxy has been called
*/
/**
* Returns true when the spies have been called in the order they were supplied in
* @param {SinonProxy[] | SinonProxy} spies An array of proxies, or several proxies as arguments
* @returns {boolean} true when spies are called in order, false otherwise
*/
function calledInOrder(spies) {
var callMap = {};
// eslint-disable-next-line no-underscore-dangle
var _spies = arguments.length > 1 ? arguments : spies;
return every(_spies, checkAdjacentCalls.bind(null, callMap));
}
calledInOrder_1 = calledInOrder;
return calledInOrder_1;
}
var className_1;
var hasRequiredClassName;
function requireClassName () {
if (hasRequiredClassName) return className_1;
hasRequiredClassName = 1;
/**
* Returns a display name for a value from a constructor
* @param {object} value A value to examine
* @returns {(string|null)} A string or null
*/
function className(value) {
const name = value.constructor && value.constructor.name;
return name || null;
}
className_1 = className;
return className_1;
}
var deprecated = {};
/* eslint-disable no-console */
var hasRequiredDeprecated;
function requireDeprecated () {
if (hasRequiredDeprecated) return deprecated;
hasRequiredDeprecated = 1;
(function (exports$1) {
/**
* Returns a function that will invoke the supplied function and print a
* deprecation warning to the console each time it is called.
* @param {Function} func
* @param {string} msg
* @returns {Function}
*/
exports$1.wrap = function (func, msg) {
var wrapped = function () {
exports$1.printWarning(msg);
return func.apply(this, arguments);
};
if (func.prototype) {
wrapped.prototype = func.prototype;
}
return wrapped;
};
/**
* Returns a string which can be supplied to `wrap()` to notify the user that a
* particular part of the sinon API has been deprecated.
* @param {string} packageName
* @param {string} funcName
* @returns {string}
*/
exports$1.defaultMsg = function (packageName, funcName) {
return `${packageName}.${funcName} is deprecated and will be removed from the public API in a future version of ${packageName}.`;
};
/**
* Prints a warning on the console, when it exists
* @param {string} msg
* @returns {undefined}
*/
exports$1.printWarning = function (msg) {
/* istanbul ignore next */
if (typeof process === "object" && process.emitWarning) {
// Emit Warnings in Node
process.emitWarning(msg);
} else if (console.info) {
console.info(msg);
} else {
console.log(msg);
}
};
} (deprecated));
return deprecated;
}
var every;
var hasRequiredEvery;
function requireEvery () {
if (hasRequiredEvery) return every;
hasRequiredEvery = 1;
/**
* Returns true when fn returns true for all members of obj.
* This is an every implementation that works for all iterables
* @param {object} obj
* @param {Function} fn
* @returns {boolean}
*/
every = function every(obj, fn) {
var pass = true;
try {
// eslint-disable-next-line @sinonjs/no-prototype-methods/no-prototype-methods
obj.forEach(function () {
if (!fn.apply(this, arguments)) {
// Throwing an error is the only way to break `forEach`
throw new Error();
}
});
} catch (e) {
pass = false;
}
return pass;
};
return every;
}
var functionName;
var hasRequiredFunctionName;
function requireFunctionName () {
if (hasRequiredFunctionName) return functionName;
hasRequiredFunctionName = 1;
/**
* Returns a display name for a function
* @param {Function} func
* @returns {string}
*/
functionName = function functionName(func) {
if (!func) {
return "";
}
try {
return (
func.displayName ||
func.name ||
// Use function decomposition as a last resort to get function
// name. Does not rely on function decomposition to work - if it
// doesn't debugging will be slightly less informative
// (i.e. toString will say 'spy' rather than 'myFunc').
(String(func).match(/function ([^\s(]+)/) || [])[1]
);
} catch (e) {
// Stringify may fail and we might get an exception, as a last-last
// resort fall back to empty string.
return "";
}
};
return functionName;
}
var orderByFirstCall_1;
var hasRequiredOrderByFirstCall;
function requireOrderByFirstCall () {
if (hasRequiredOrderByFirstCall) return orderByFirstCall_1;
hasRequiredOrderByFirstCall = 1;
var sort = requireArray().sort;
var slice = requireArray().slice;
/**
* @private
*/
function comparator(a, b) {
// uuid, won't ever be equal
var aCall = a.getCall(0);
var bCall = b.getCall(0);
var aId = (aCall && aCall.callId) || -1;
var bId = (bCall && bCall.callId) || -1;
return aId < bId ? -1 : 1;
}
/**
* A Sinon proxy object (fake, spy, stub)
* @typedef {object} SinonProxy
* @property {Function} getCall - A method that can return the first call
*/
/**
* Sorts an array of SinonProxy instances (fake, spy, stub) by their first call
* @param {SinonProxy[] | SinonProxy} spies
* @returns {SinonProxy[]}
*/
function orderByFirstCall(spies) {
return sort(slice(spies), comparator);
}
orderByFirstCall_1 = orderByFirstCall;
return orderByFirstCall_1;
}
var _function;
var hasRequired_function;
function require_function () {
if (hasRequired_function) return _function;
hasRequired_function = 1;
var copyPrototype = requireCopyPrototypeMethods();
_function = copyPrototype(Function.prototype);
return _function;
}
var map;
var hasRequiredMap;
function requireMap () {
if (hasRequiredMap) return map;
hasRequiredMap = 1;
var copyPrototype = requireCopyPrototypeMethods();
map = copyPrototype(Map.prototype);
return map;
}
var object;
var hasRequiredObject;
function requireObject () {
if (hasRequiredObject) return object;
hasRequiredObject = 1;
var copyPrototype = requireCopyPrototypeMethods();
object = copyPrototype(Object.prototype);
return object;
}
var set;
var hasRequiredSet;
function requireSet () {
if (hasRequiredSet) return set;
hasRequiredSet = 1;
var copyPrototype = requireCopyPrototypeMethods();
set = copyPrototype(Set.prototype);
return set;
}
var string;
var hasRequiredString;
function requireString () {
if (hasRequiredString) return string;
hasRequiredString = 1;
var copyPrototype = requireCopyPrototypeMethods();
string = copyPrototype(String.prototype);
return string;
}
var prototypes;
var hasRequiredPrototypes;
function requirePrototypes () {
if (hasRequiredPrototypes) return prototypes;
hasRequiredPrototypes = 1;
prototypes = {
array: requireArray(),
function: require_function(),
map: requireMap(),
object: requireObject(),
set: requireSet(),
string: requireString(),
};
return prototypes;
}
var typeDetect$1 = {exports: {}};
var typeDetect = typeDetect$1.exports;
var hasRequiredTypeDetect;
function requireTypeDetect () {
if (hasRequiredTypeDetect) return typeDetect$1.exports;
hasRequiredTypeDetect = 1;
(function (module, exports$1) {
(function (global, factory) {
module.exports = factory() ;
}(typeDetect, (function () {
/* !
* type-detect
* Copyright(c) 2013 jake luer <jake@alogicalparadox.com>
* MIT Licensed
*/
var promiseExists = typeof Promise === 'function';
/* eslint-disable no-undef */
var globalObject = typeof self === 'object' ? self : commonjsGlobal; // eslint-disable-line id-blacklist
var symbolExists = typeof Symbol !== 'undefined';
var mapExists = typeof Map !== 'undefined';
var setExists = typeof Set !== 'undefined';
var weakMapExists = typeof WeakMap !== 'undefined';
var weakSetExists = typeof WeakSet !== 'undefined';
var dataViewExists = typeof DataView !== 'undefined';
var symbolIteratorExists = symbolExists && typeof Symbol.iterator !== 'undefined';
var symbolToStringTagExists = symbolExists && typeof Symbol.toStringTag !== 'undefined';
var setEntriesExists = setExists && typeof Set.prototype.entries === 'function';
var mapEntriesExists = mapExists && typeof Map.prototype.entries === 'function';
var setIteratorPrototype = setEntriesExists && Object.getPrototypeOf(new Set().entries());
var mapIteratorPrototype = mapEntriesExists && Object.getPrototypeOf(new Map().entries());
var arrayIteratorExists = symbolIteratorExists && typeof Array.prototype[Symbol.iterator] === 'function';
var arrayIteratorPrototype = arrayIteratorExists && Object.getPrototypeOf([][Symbol.iterator]());
var stringIteratorExists = symbolIteratorExists && typeof String.prototype[Symbol.iterator] === 'function';
var stringIteratorPrototype = stringIteratorExists && Object.getPrototypeOf(''[Symbol.iterator]());
var toStringLeftSliceLength = 8;
var toStringRightSliceLength = -1;
/**
* ### typeOf (obj)
*
* Uses `Object.prototype.toString` to determine the type of an object,
* normalising behaviour across engine versions & well optimised.
*
* @param {Mixed} object
* @return {String} object type
* @api public
*/
function typeDetect(obj) {
/* ! Speed optimisation
* Pre:
* string literal x 3,039,035 ops/sec ±1.62% (78 runs sampled)
* boolean literal x 1,424,138 ops/sec ±4.54% (75 runs sampled)
* number literal x 1,653,153 ops/sec ±1.91% (82 runs sampled)
* undefined x 9,978,660 ops/sec ±1.92% (75 runs sampled)
* function x 2,556,769 ops/sec ±1.73% (77 runs sampled)
* Post:
* string literal x 38,564,796 ops/sec ±1.15% (79 runs sampled)
* boolean literal x 31,148,940 ops/sec ±1.10% (79 runs sampled)
* number literal x 32,679,330 ops/sec ±1.90% (78 runs sampled)
* undefined x 32,363,368 ops/sec ±1.07% (82 runs sampled)
* function x 31,296,870 ops/sec ±0.96% (83 runs sampled)
*/
var typeofObj = typeof obj;
if (typeofObj !== 'object') {
return typeofObj;
}
/* ! Speed optimisation
* Pre:
* null x 28,645,765 ops/sec ±1.17% (82 runs sampled)
* Post:
* null x 36,428,962 ops/sec ±1.37% (84 runs sampled)
*/
if (obj === null) {
return 'null';
}
/* ! Spec Conformance
* Test: `Object.prototype.toString.call(window)``
* - Node === "[object global]"
* - Chrome === "[object global]"
* - Firefox === "[object Window]"
* - PhantomJS === "[object Window]"
* - Safari === "[object Window]"
* - IE 11 === "[object Window]"
* - IE Edge === "[object Window]"
* Test: `Object.prototype.toString.call(this)``
* - Chrome Worker === "[object global]"
* - Firefox Worker === "[object DedicatedWorkerGlobalScope]"
* - Safari Worker === "[object DedicatedWorkerGlobalScope]"
* - IE 11 Worker === "[object WorkerGlobalScope]"
* - IE Edge Worker === "[object WorkerGlobalScope]"
*/
if (obj === globalObject) {
return 'global';
}
/* ! Speed optimisation
* Pre:
* array literal x 2,888,352 ops/sec ±0.67% (82 runs sampled)
* Post:
* array literal x 22,479,650 ops/sec ±0.96% (81 runs sampled)
*/
if (
Array.isArray(obj) &&
(symbolToStringTagExists === false || !(Symbol.toStringTag in obj))
) {
return 'Array';
}
// Not caching existence of `window` and related properties due to potential
// for `window` to be unset before tests in quasi-browser environments.
if (typeof window === 'object' && window !== null) {
/* ! Spec Conformance
* (https://html.spec.whatwg.org/multipage/browsers.html#location)
* WhatWG HTML$7.7.3 - The `Location` interface
* Test: `Object.prototype.toString.call(window.location)``
* - IE <=11 === "[object Object]"
* - IE Edge <=13 === "[object Object]"
*/
if (typeof window.location === 'object' && obj === window.location) {
return 'Location';
}
/* ! Spec Conformance
* (https://html.spec.whatwg.org/#document)
* WhatWG HTML$3.1.1 - The `Document` object
* Note: Most browsers currently adher to the W3C DOM Level 2 spec
* (https://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-26809268)
* which suggests that browsers should use HTMLTableCellElement for
* both TD and TH elements. WhatWG separates these.
* WhatWG HTML states:
* > For historical reasons, Window objects must also have a
* > writable, configurable, non-enumerable property named
* > HTMLDocument whose value is the Document interface object.
* Test: `Object.prototype.toString.call(document)``
* - Chrome === "[object HTMLDocument]"
* - Firefox === "[object HTMLDocument]"
* - Safari === "[object HTMLDocument]"
* - IE <=10 === "[object Document]"
* - IE 11 === "[object HTMLDocument]"
* - IE Edge <=13 === "[object HTMLDocument]"
*/
if (typeof window.document === 'object' && obj === window.document) {
return 'Document';
}
if (typeof window.navigator === 'object') {
/* ! Spec Conformance
* (https://html.spec.whatwg.org/multipage/webappapis.html#mimetypearray)
* WhatWG HTML$8.6.1.5 - Plugins - Interface MimeTypeArray
* Test: `Object.prototype.toString.call(navigator.mimeTypes)``
* - IE <=10 === "[object MSMimeTypesCollection]"
*/
if (typeof window.navigator.mimeTypes === 'object' &&
obj === window.navigator.mimeTypes) {
return 'MimeTypeArray';
}
/* ! Spec Conformance
* (https://html.spec.whatwg.org/multipage/webappapis.html#pluginarray)
* WhatWG HTML$8.6.1.5 - Plugins - Interface PluginArray
* Test: `Object.prototype.toString.call(navigator.plugins)``
* - IE <=10 === "[object MSPluginsCollection]"
*/
if (typeof window.navigator.plugins === 'object' &&
obj === window.navigator.plugins) {
return 'PluginArray';
}
}
if ((typeof window.HTMLElement === 'function' ||
typeof window.HTMLElement === 'object') &&
obj instanceof window.HTMLElement) {
/* ! Spec Conformance
* (https://html.spec.whatwg.org/multipage/webappapis.html#pluginarray)
* WhatWG HTML$4.4.4 - The `blockquote` element - Interface `HTMLQuoteElement`
* Test: `Object.prototype.toString.call(document.createElement('blockquote'))``
* - IE <=10 === "[object HTMLBlockElement]"
*/
if (obj.tagName === 'BLOCKQUOTE') {
return 'HTMLQuoteElement';
}
/* ! Spec Conformance
* (https://html.spec.whatwg.org/#htmltabledatacellelement)
* WhatWG HTML$4.9.9 - The `td` element - Interface `HTMLTableDataCellElement`
* Note: Most browsers currently adher to the W3C DOM Level 2 spec
* (https://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-82915075)
* which suggests that browsers should use HTMLTableCellElement for
* both TD and TH elements. WhatWG separates these.
* Test: Object.prototype.toString.call(document.createElement('td'))
* - Chrome === "[object HTMLTableCellElement]"
* - Firefox === "[object HTMLTableCellElement]"
* - Safari === "[object HTMLTableCellElement]"
*/
if (obj.tagName === 'TD') {
return 'HTMLTableDataCellElement';
}
/* ! Spec Conformance
* (https://html.spec.whatwg.org/#htmltableheadercellelement)
* WhatWG HTML$4.9.9 - The `td` element - Interface `HTMLTableHeaderCellElement`
* Note: Most browsers currently adher to the W3C DOM Level 2 spec
* (https://www.w3.org/TR/DOM-Level-2-HTML/html.html#ID-82915075)
* which suggests that browsers should use HTMLTableCellElement for
* both TD and TH elements. WhatWG separates these.
* Test: Object.prototype.toString.call(document.createElement('th'))
* - Chrome === "[object HTMLTableCellElement]"
* - Firefox === "[object HTMLTableCellElement]"
* - Safari === "[object HTMLTableCellElement]"
*/
if (obj.tagName === 'TH') {
return 'HTMLTableHeaderCellElement';
}
}
}
/* ! Speed optimisation
* Pre:
* Float64Array x 625,644 ops/sec ±1.58% (80 runs sampled)
* Float32Array x 1,279,852 ops/sec ±2.91% (77 runs sampled)
* Uint32Array x 1,178,185 ops/sec ±1.95% (83 runs sampled)
* Uint16Array x 1,008,380 ops/sec ±2.25% (80 runs sampled)
* Uint8Array x 1,128,040 ops/sec ±2.11% (81 runs sampled)
* Int32Array x 1,170,119 ops/sec ±2.88% (80 runs sampled)
* Int16Array x 1,176,348 ops/sec ±5.79% (86 runs sampled)
* Int8Array x 1,058,707 ops/sec ±4.94% (77 runs sampled)
* Uint8ClampedArray x 1,110,633 ops/sec ±4.20% (80 runs sampled)
* Post:
* Float64Array x 7,105,671 ops/sec ±13.47% (64 runs sampled)
* Float32Array x 5,887,912 ops/sec ±1.46% (82 runs sampled)
* Uint32Array x 6,491,661 ops/sec ±1.76% (79 runs sampled)
* Uint16Array x 6,559,795 ops/sec ±1.67% (82 runs sampled)
* Uint8Array x 6,463,966 ops/sec ±1.43% (85 runs sampled)
* Int32Array x 5,641,841 ops/sec ±3.49% (81 runs sampled)
* Int16Array x 6,583,511 ops/sec ±1.98% (80 runs sampled)
* Int8Array x 6,606,078 ops/sec ±1.74% (81 runs sampled)
* Uint8ClampedArray x 6,602,224 ops/sec ±1.77% (83 runs sampled)
*/
var stringTag = (symbolToStringTagExists && obj[Symbol.toStringTag]);
if (typeof stringTag === 'string') {
return stringTag;
}
var objPrototype = Object.getPrototypeOf(obj);
/* ! Speed optimisation
* Pre:
* regex literal x 1,772,385 ops/sec ±1.85% (77 runs sampled)
* regex constructor x 2,143,634 ops/sec ±2.46% (78 runs sampled)
* Post:
* regex literal x 3,928,009 ops/sec ±0.65% (78 runs sampled)
* regex constructor x 3,931,108 ops/sec ±0.58% (84 runs sampled)
*/
if (objPrototype === RegExp.prototype) {
return 'RegExp';
}
/* ! Speed optimisation
* Pre:
* date x 2,130,074 ops/sec ±4.42% (68 runs sampled)
* Post:
* date x 3,953,779 ops/sec ±1.35% (77 runs sampled)
*/
if (objPrototype === Date.prototype) {
return 'Date';
}
/* ! Spec Conformance
* (http://www.ecma-international.org/ecma-262/6.0/index.html#sec-promise.prototype-@@tostringtag)
* ES6$25.4.5.4 - Promise.prototype[@@toStringTag] should be "Promise":
* Test: `Object.prototype.toString.call(Promise.resolve())``
* - Chrome <=47 === "[object Object]"
* - Edge <=20 === "[object Object]"
* - Firefox 29-Latest === "[object Promise]"
* - Safari 7.1-Latest === "[object Promise]"
*/
if (promiseExists && objPrototype === Promise.prototype) {
return 'Promise';
}
/* ! Speed optimisation
* Pre:
* set x 2,222,186 ops/sec ±1.31% (82 runs sampled)
* Post:
* set x 4,545,879 ops/sec ±1.13% (83 runs sampled)
*/
if (setExists && objPrototype === Set.prototype) {
return 'Set';
}
/* ! Speed optimisation
* Pre:
* map x 2,396,842 ops/sec ±1.59% (81 runs sampled)
* Post:
* map x 4,183,945 ops/sec ±6.59% (82 runs sampled)
*/
if (mapExists && objPrototype === Map.prototype) {
return 'Map';
}
/* ! Speed optimisation
* Pre:
* weakset x 1,323,220 ops/sec ±2.17% (76 runs sampled)
* Post:
* weakset x 4,237,510 ops/sec ±2.01% (77 runs sampled)
*/
if (weakSetExists && objPrototype === WeakSet.prototype) {
return 'WeakSet';
}
/* ! Speed optimisation
* Pre:
* weakmap x 1,500,260 ops/sec ±2.02% (78 runs sampled)
* Post:
* weakmap x 3,881,384 ops/sec ±1.45% (82 runs sampled)
*/
if (weakMapExists && objPrototype === WeakMap.prototype) {
return 'WeakMap';
}
/* ! Spec Conformance
* (http://www.ecma-international.org/ecma-262/6.0/index.html#sec-dataview.prototype-@@tostringtag)
* ES6$24.2.4.21 - DataView.prototype[@@toStringTag] should be "DataView":
* Test: `Object.prototype.toString.call(new DataView(new ArrayBuffer(1)))``
* - Edge <=13 === "[object Object]"
*/
if (dataViewExists && objPrototype === DataView.prototype) {
return 'DataView';
}
/* ! Spec Conformance
* (http://www.ecma-international.org/ecma-262/6.0/index.html#sec-%mapiteratorprototype%-@@tostringtag)
* ES6$23.1.5.2.2 - %MapIteratorPrototype%[@@toStringTag] should be "Map Iterator":
* Test: `Object.prototype.toString.call(new Map().entries())``
* - Edge <=13 === "[object Object]"
*/
if (mapExists && objPrototype === mapIteratorPrototype) {
return 'Map Iterator';
}
/* ! Spec Conformance
* (http://www.ecma-international.org/ecma-262/6.0/index.html#sec-%setiteratorprototype%-@@tostringtag)
* ES6$23.2.5.2.2 - %SetIteratorPrototype%[@@toStringTag] should be "Set Iterator":
* Test: `Object.prototype.toString.call(new Set().entries())``
* - Edge <=13 === "[object Object]"
*/
if (setExists && objPrototype === setIteratorPrototype) {
return 'Set Iterator';
}
/* ! Spec Conformance
* (http://www.ecma-international.org/ecma-262/6.0/index.html#sec-%arrayiteratorprototype%-@@tostringtag)
* ES6$22.1.5.2.2 - %ArrayIteratorPrototype%[@@toStringTag] should be "Array Iterator":
* Test: `Object.prototype.toString.call([][Symbol.iterator]())``
* - Edge <=13 === "[object Object]"
*/
if (arrayIteratorExists && objPrototype === arrayIteratorPrototype) {
return 'Array Iterator';
}
/* ! Spec Conformance
* (http://www.ecma-international.org/ecma-262/6.0/index.html#sec-%stringiteratorprototype%-@@tostringtag)
* ES6$21.1.5.2.2 - %StringIteratorPrototype%[@@toStringTag] should be "String Iterator":
* Test: `Object.prototype.toString.call(''[Symbol.iterator]())``
* - Edge <=13 === "[object Object]"
*/
if (stringIteratorExists && objPrototype === stringIteratorPrototype) {
return 'String Iterator';
}
/* ! Speed optimisation
* Pre:
* object from null x 2,424,320 ops/sec ±1.67% (76 runs sampled)
* Post:
* object from null x 5,838,000 ops/sec ±0.99% (84 runs sampled)
*/
if (objPrototype === null) {
return 'Object';
}
return Object
.prototype
.toString
.call(obj)
.slice(toStringLeftSliceLength, toStringRightSliceLength);
}
return typeDetect;
})));
} (typeDetect$1));
return typeDetect$1.exports;
}
var typeOf;
var hasRequiredTypeOf;
function requireTypeOf () {
if (hasRequiredTypeOf) return typeOf;
hasRequiredTypeOf = 1;
var type = requireTypeDetect();
/**
* Returns the lower-case result of running type from type-detect on the value
* @param {*} value
* @returns {string}
*/
typeOf = function typeOf(value) {
return type(value).toLowerCase();
};
return typeOf;
}
var valueToString_1;
var hasRequiredValueToString;
function requireValueToString () {
if (hasRequiredValueToString) return valueToString_1;
hasRequiredValueToString = 1;
/**
* Returns a string representation of the value
* @param {*} value
* @returns {string}
*/
function valueToString(value) {
if (value && value.toString) {
// eslint-disable-next-line @sinonjs/no-prototype-methods/no-prototype-methods
return value.toString();
}
return String(value);
}
valueToString_1 = valueToString;
return valueToString_1;
}
var lib;
var hasRequiredLib;
function requireLib () {
if (hasRequiredLib) return lib;
hasRequiredLib = 1;
lib = {
global: requireGlobal(),
calledInOrder: requireCalledInOrder(),
className: requireClassName(),
deprecated: requireDeprecated(),
every: requireEvery(),
functionName: requireFunctionName(),
orderByFirstCall: requireOrderByFirstCall(),
prototypes: requirePrototypes(),
typeOf: requireTypeOf(),
valueToString: requireValueToString(),
};
return lib;
}
var hasRequiredFakeTimersSrc;
function requireFakeTimersSrc () {
if (hasRequiredFakeTimersSrc) return fakeTimersSrc;
hasRequiredFakeTimersSrc = 1;
const globalObject = requireLib().global;
let timersModule, timersPromisesModule;
if (typeof __vitest_required__ !== 'undefined') {
try {
timersModule = __vitest_required__.timers;
} catch (e) {
// ignored
}
try {
timersPromisesModule = __vitest_required__.timersPromises;
} catch (e) {
// ignored
}
}
/**
* @typedef {"nextAsync" | "manual" | "interval"} TickMode
*/
/**
* @typedef {object} NextAsyncTickMode
* @property {"nextAsync"} mode
*/
/**
* @typedef {object} ManualTickMode
* @property {"manual"} mode
*/
/**
* @typedef {object} IntervalTickMode
* @property {"interval"} mode
* @property {number} [delta]
*/
/**
* @typedef {IntervalTickMode | NextAsyncTickMode | ManualTickMode} TimerTickMode
*/
/**
* @typedef {object} IdleDeadline
* @property {boolean} didTimeout - whether or not the callback was called before reaching the optional timeout
* @property {function():number} timeRemaining - a floating-point value providing an estimate of the number of milliseconds remaining in the current idle period
*/
/**
* Queues a function to be called during a browser's idle periods
* @callback RequestIdleCallback
* @param {function(IdleDeadline)} callback
* @param {{timeout: number}} options - an options object
* @returns {number} the id
*/
/**
* @callback NextTick
* @param {VoidVarArgsFunc} callback - the callback to run
* @param {...*} args - optional arguments to call the callback with
* @returns {void}
*/
/**
* @callback SetImmediate
* @param {VoidVarArgsFunc} callback - the callback to run
* @param {...*} args - optional arguments to call the callback with
* @returns {NodeImmediate}
*/
/**
* @callback VoidVarArgsFunc
* @param {...*} callback - the callback to run
* @returns {void}
*/
/**
* @typedef RequestAnimationFrame
* @property {function(number):void} requestAnimationFrame
* @returns {number} - the id
*/
/**
* @typedef Performance
* @property {function(): number} now
*/
/* eslint-disable jsdoc/require-property-description */
/**
* @typedef {object} Clock
* @property {number} now - the current time
* @property {Date} Date - the Date constructor
* @property {number} loopLimit - the maximum number of timers before assuming an infinite loop
* @property {RequestIdleCallback} requestIdleCallback
* @property {function(number):void} cancelIdleCallback
* @property {setTimeout} setTimeout
* @property {clearTimeout} clearTimeout
* @property {NextTick} nextTick
* @property {queueMicrotask} queueMicrotask
* @property {setInterval} setInterval
* @property {clearInterval} clearInterval
* @property {SetImmediate} setImmediate
* @property {function(NodeImmediate):void} clearImmediate
* @property {function():number} countTimers
* @property {RequestAnimationFrame} requestAnimationFrame
* @property {function(number):void} cancelAnimationFrame
* @property {function():void} runMicrotasks
* @property {function(string | number): number} tick
* @property {function(string | number): Promise<number>} tickAsync
* @property {function(): number} next
* @property {function(): Promise<number>} nextAsync
* @property {function(): number} runAll
* @property {function(): number} runToFrame
* @property {function(): Promise<number>} runAllAsync
* @property {function(): number} runToLast
* @property {function(): Promise<number>} runToLastAsync
* @property {function(): void} reset
* @property {function(number | Date): void} setSystemTime
* @property {function(number): void} jump
* @property {Performance} performance
* @property {function(number[]): number[]} hrtime - process.hrtime (legacy)
* @property {function(): void} uninstall Uninstall the clock.
* @property {Function[]} methods - the methods that are faked
* @property {boolean} [shouldClearNativeTimers] inherited from config
* @property {{methodName:string, original:any}[] | undefined} timersModuleMethods
* @property {{methodName:string, original:any}[] | undefined} timersPromisesModuleMethods
* @property {Map<function(): void, AbortSignal>} abortListenerMap
* @property {function(TimerTickMode): void} setTickMode
*/
/* eslint-enable jsdoc/require-property-description */
/**
* Configuration object for the `install` method.
* @typedef {object} Config
* @property {number|Date} [now] a number (in milliseconds) or a Date object (default epoch)
* @property {string[]} [toFake] names of the methods that should be faked.
* @property {number} [loopLimit] the maximum number of timers that will be run when calling runAll()
* @property {boolean} [shouldAdvanceTime] tells FakeTimers to increment mocked time automatically (default false)
* @property {number} [advanceTimeDelta] increment mocked time every <<advanceTimeDelta>> ms (default: 20ms)
* @property {boolean} [shouldClearNativeTimers] forwards clear timer calls to native functions if they are not fakes (default: false)
* @property {boolean} [ignoreMissingTimers] default is false, meaning asking to fake timers that are not present will throw an error
*/
/* eslint-disable jsdoc/require-property-description */
/**
* The internal structure to describe a scheduled fake timer
* @typedef {object} Timer
* @property {Function} func
* @property {*[]} args
* @property {number} delay
* @property {number} callAt
* @property {number} createdAt
* @property {boolean} immediate
* @property {number} id
* @property {Error} [error]
*/
/**
* A Node timer
* @typedef {object} NodeImmediate
* @property {function(): boolean} hasRef
* @property {function(): NodeImmediate} ref
* @property {function(): NodeImmediate} unref
*/
/* eslint-enable jsdoc/require-property-description */
/* eslint-disable complexity */
/**
* Mocks available features in the specified global namespace.
* @param {*} _global Namespace to mock (e.g. `window`)
* @returns {FakeTimers}
*/
function withGlobal(_global) {
const maxTimeout = Math.pow(2, 31) - 1; //see https://heycam.github.io/webidl/#abstract-opdef-converttoint
const idCounterStart = 1e12; // arbitrarily large number to avoid collisions with native timer IDs
const NOOP = function () {
return undefined;
};
const NOOP_ARRAY = function () {
return [];
};
const isPresent = {};
let timeoutResult,
addTimerReturnsObject = false;
if (_global.setTimeout) {
isPresent.setTimeout = true;
timeoutResult = _global.setTimeout(NOOP, 0);
addTimerReturnsObject = typeof timeoutResult === "object";
}
isPresent.clearTimeout = Boolean(_global.clearTimeout);
isPresent.setInterval = Boolean(_global.setInterval);
isPresent.clearInterval = Boolean(_global.clearInterval);
isPresent.hrtime =
_global.process && typeof _global.process.hrtime === "function";
isPresent.hrtimeBigint =
isPresent.hrtime && typeof _global.process.hrtime.bigint === "function";
isPresent.nextTick =
_global.process && typeof _global.process.nextTick === "function";
const utilPromisify = _global.process && _global.__vitest_required__ && _global.__vitest_required__.util.promisify;
isPresent.performance =
_global.performance && typeof _global.performance.now === "function";
const hasPerformancePrototype =
_global.Performance &&
(typeof _global.Performance).match(/^(function|object)$/);
const hasPerformanceConstructorPrototype =
_global.performance &&
_global.performance.constructor &&
_global.performance.constructor.prototype;
isPresent.queueMicrotask = _global.hasOwnProperty("queueMicrotask");
isPresent.requestAnimationFrame =
_global.requestAnimationFrame &&
typeof _global.requestAnimationFrame === "function";
isPresent.cancelAnimationFrame =
_global.cancelAnimationFrame &&
typeof _global.cancelAnimationFrame === "function";
isPresent.requestIdleCallback =
_global.requestIdleCallback &&
typeof _global.requestIdleCallback === "function";
isPresent.cancelIdleCallbackPresent =
_global.cancelIdleCallback &&
typeof _global.cancelIdleCallback === "function";
isPresent.setImmediate =
_global.setImmediate && typeof _global.setImmediate === "function";
isPresent.clearImmediate =
_global.clearImmediate && typeof _global.clearImmediate === "function";
isPresent.Intl = _global.Intl && typeof _global.Intl === "object";
if (_global.clearTimeout) {
_global.clearTimeout(timeoutResult);
}
const NativeDate = _global.Date;
const NativeIntl = isPresent.Intl
? Object.defineProperties(
Object.create(null),
Object.getOwnPropertyDescriptors(_global.Intl),
)
: undefined;
let uniqueTimerId = idCounterStart;
if (NativeDate === undefined) {
throw new Error(
"The global scope doesn't have a `Date` object" +
" (see https://github.com/sinonjs/sinon/issues/1852#issuecomment-419622780)",
);
}
isPresent.Date = true;
/**
* The PerformanceEntry object encapsulates a single performance metric
* that is part of the browser's performance timeline.
*
* This is an object returned by the `mark` and `measure` methods on the Performance prototype
*/
class FakePerformanceEntry {
constructor(name, entryType, startTime, duration) {
this.name = name;
this.entryType = entryType;
this.startTime = startTime;
this.duration = duration;
}
toJSON() {
return JSON.stringify({ ...this });
}
}
/**
* @param {number} num
* @returns {boolean}
*/
function isNumberFinite(num) {
if (Number.isFinite) {
return Number.isFinite(num);
}
return isFinite(num);
}
let isNearInfiniteLimit = false;
/**
* @param {Clock} clock
* @param {number} i
*/
function checkIsNearInfiniteLimit(clock, i) {
if (clock.loopLimit && i === clock.loopLimit - 1) {
isNearInfiniteLimit = true;
}
}
/**
*
*/
function resetIsNearInfiniteLimit() {
isNearInfiniteLimit = false;
}
/**
* Parse strings like "01:10:00" (meaning 1 hour, 10 minutes, 0 seconds) into
* number of milliseconds. This is used to support human-readable strings passed
* to clock.tick()
* @param {string} str
* @returns {number}
*/
function parseTime(str) {
if (!str) {
return 0;
}
const strings = str.split(":");
const l = strings.length;
let i = l;
let ms = 0;
let parsed;
if (l > 3 || !/^(\d\d:){0,2}\d\d?$/.test(str)) {
throw new Error(
"tick only understands numbers, 'm:s' and 'h:m:s'. Each part must be two digits",
);
}
while (i--) {
parsed = parseInt(strings[i], 10);
if (parsed >= 60) {
throw new Error(`Invalid time ${str}`);
}
ms += parsed * Math.pow(60, l - i - 1);
}
return ms * 1000;
}
/**
* Get the decimal part of the millisecond value as nanoseconds
* @param {number} msFloat the number of milliseconds
* @returns {number} an integer number of nanoseconds in the range [0,1e6)
*
* Example: nanoRemainer(123.456789) -> 456789
*/
function nanoRemainder(msFloat) {
const modulo = 1e6;
const remainder = (msFloat * 1e6) % modulo;
const positiveRemainder =
remainder < 0 ? remainder + modulo : remainder;
return Math.floor(positiveRemainder);
}
/**
* Used to grok the `now` parameter to createClock.
* @param {Date|number} epoch the system time
* @returns {number}
*/
function getEpoch(epoch) {
if (!epoch) {
return 0;
}
if (typeof epoch.getTime === "function") {
return epoch.getTime();
}
if (typeof epoch === "number") {
return epoch;
}
throw new TypeError("now should be milliseconds since UNIX epoch");
}
/**
* @param {number} from
* @param {number} to
* @param {Timer} timer
* @returns {boolean}
*/
function inRange(from, to, timer) {
return timer && timer.callAt >= from && timer.callAt <= to;
}
/**
* @param {Clock} clock
* @param {Timer} job
*/
function getInfiniteLoopError(clock, job) {
const infiniteLoopError = new Error(
`Aborting after running ${clock.loopLimit} timers, assuming an infinite loop!`,
);
if (!job.error) {
return infiniteLoopError;
}
// pattern never matched in Node
const computedTargetPattern = /target\.*[<|(|[].*?[>|\]|)]\s*/;
let clockMethodPattern = new RegExp(
String(Object.keys(clock).join("|")),
);
if (addTimerReturnsObject) {
// node.js environment
clockMethodPattern = new RegExp(
`\\s+at (Object\\.)?(?:${Object.keys(clock).join("|")})\\s+`,
);
}
let matchedLineIndex = -1;
job.error.stack.split("\n").some(function (line, i) {
// If we've matched a computed target line (e.g. setTimeout) then we
// don't need to look any further. Return true to stop iterating.
const matchedComputedTarget = line.match(computedTargetPattern);
/* istanbul ignore if */
if (matchedComputedTarget) {
matchedLineIndex = i;
return true;
}
// If we've matched a clock method line, then there may still be
// others further down the trace. Return false to keep iterating.
const matchedClockMethod = line.match(clockMethodPattern);
if (matchedClockMethod) {
matchedLineIndex = i;
return false;
}
// If we haven't matched anything on this line, but we matched
// previously and set the matched line index, then we can stop.
// If we haven't matched previously, then we should keep iterating.
return matchedLineIndex >= 0;
});
const stack = `${infiniteLoopError}\n${job.type || "Microtask"} - ${
job.func.name || "anonymous"
}\n${job.error.stack
.split("\n")
.slice(matchedLineIndex + 1)
.join("\n")}`;
try {
Object.defineProperty(infiniteLoopError, "stack", {
value: stack,
});
} catch (e) {
// noop
}
return infiniteLoopError;
}
//eslint-disable-next-line jsdoc/require-jsdoc
function createDate() {
class ClockDate extends NativeDate {
/**
* @param {number} year
* @param {number} month
* @param {number} date
* @param {number} hour
* @param {number} minute
* @param {number} second
* @param {number} ms
* @returns void
*/
// eslint-disable-next-line no-unused-vars
constructor(year, month, date, hour, minute, second, ms) {
// Defensive and verbose to avoid potential harm in passing
// explicit undefined when user does not pass argument
if (arguments.length === 0) {
super(ClockDate.clock.now);
} else {
super(...arguments);
}
// ensures identity checks using the constructor prop still works
// this should have no other functional effect
Object.defineProperty(this, "constructor", {
value: NativeDate,
enumerable: false,
});
}
static [Symbol.hasInstance](instance) {
return instance instanceof NativeDate;
}
}
ClockDate.isFake = true;
if (NativeDate.now) {
ClockDate.now = function now() {
return ClockDate.clock.now;
};
}
if (NativeDate.toSource) {
ClockDate.toSource = function toSource() {
return NativeDate.toSource();
};
}
ClockDate.toString = function toString() {
return NativeDate.toString();
};
// noinspection UnnecessaryLocalVariableJS
/**
* A normal Class constructor cannot be called without `new`, but Date can, so we need
* to wrap it in a Proxy in order to ensure this functionality of Date is kept intact
* @type {ClockDate}
*/
const ClockDateProxy = new Proxy(ClockDate, {
// handler for [[Call]] invocations (i.e. not using `new`)
apply() {
// the Date constructor called as a function, ref Ecma-262 Edition 5.1, section 15.9.2.
// This remains so in the 10th edition of 2019 as well.
if (this instanceof ClockDate) {
throw new TypeError(
"A Proxy should only capture `new` calls with the `construct` handler. This is not supposed to be possible, so check the logic.",
);
}
return new NativeDate(ClockDate.clock.now).toString();
},
});
return ClockDateProxy;
}
/**
* Mirror Intl by default on our fake implementation
*
* Most of the properties are the original native ones,
* but we need to take control of those that have a
* dependency on the current clock.
* @returns {object} the partly fake Intl implementation
*/
function createIntl() {
const ClockIntl = {};
/*
* All properties of Intl are non-enumerable, so we need
* to do a bit of work to get them out.
*/
Object.getOwnPropertyNames(NativeIntl).forEach(
(property) => (ClockIntl[property] = NativeIntl[property]),
);
ClockIntl.DateTimeFormat = function (...args) {
const realFormatter = new NativeIntl.DateTimeFormat(...args);
const formatter = {};
["formatRange", "formatRangeToParts", "resolvedOptions"].forEach(
(method) => {
formatter[method] =
realFormatter[method].bind(realFormatter);
},
);
["format", "formatToParts"].forEach((method) => {
formatter[method] = function (date) {
retu