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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.closeTo =
exports.arrayNotContaining =
exports.arrayContaining =
exports.anything =
exports.any =
exports.AsymmetricMatcher =
void 0;
exports.hasProperty = hasProperty;
exports.stringNotMatching =
exports.stringNotContaining =
exports.stringMatching =
exports.stringContaining =
exports.objectNotContaining =
exports.objectContaining =
exports.notCloseTo =
void 0;
var _expectUtils = require('@jest/expect-utils');
var matcherUtils = _interopRequireWildcard(require('jest-matcher-utils'));
var _jestUtil = require('jest-util');
var _jestMatchersObject = require('./jestMatchersObject');
function _getRequireWildcardCache(nodeInterop) {
if (typeof WeakMap !== 'function') return null;
var cacheBabelInterop = new WeakMap();
var cacheNodeInterop = new WeakMap();
return (_getRequireWildcardCache = function (nodeInterop) {
return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
})(nodeInterop);
}
function _interopRequireWildcard(obj, nodeInterop) {
if (!nodeInterop && obj && obj.__esModule) {
return obj;
}
if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
return {default: obj};
}
var cache = _getRequireWildcardCache(nodeInterop);
if (cache && cache.has(obj)) {
return cache.get(obj);
}
var newObj = {};
var hasPropertyDescriptor =
Object.defineProperty && Object.getOwnPropertyDescriptor;
for (var key in obj) {
if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
var desc = hasPropertyDescriptor
? Object.getOwnPropertyDescriptor(obj, key)
: null;
if (desc && (desc.get || desc.set)) {
Object.defineProperty(newObj, key, desc);
} else {
newObj[key] = obj[key];
}
}
}
newObj.default = obj;
if (cache) {
cache.set(obj, newObj);
}
return newObj;
}
var Symbol = globalThis['jest-symbol-do-not-touch'] || globalThis.Symbol;
const functionToString = Function.prototype.toString;
function fnNameFor(func) {
if (func.name) {
return func.name;
}
const matches = functionToString
.call(func)
.match(/^(?:async)?\s*function\s*\*?\s*([\w$]+)\s*\(/);
return matches ? matches[1] : '<anonymous>';
}
const utils = Object.freeze({
...matcherUtils,
iterableEquality: _expectUtils.iterableEquality,
subsetEquality: _expectUtils.subsetEquality
});
function getPrototype(obj) {
if (Object.getPrototypeOf) {
return Object.getPrototypeOf(obj);
}
if (obj.constructor.prototype == obj) {
return null;
}
return obj.constructor.prototype;
}
function hasProperty(obj, property) {
if (!obj) {
return false;
}
if (Object.prototype.hasOwnProperty.call(obj, property)) {
return true;
}
return hasProperty(getPrototype(obj), property);
}
class AsymmetricMatcher {
$$typeof = Symbol.for('jest.asymmetricMatcher');
constructor(sample, inverse = false) {
this.sample = sample;
this.inverse = inverse;
}
getMatcherContext() {
return {
...(0, _jestMatchersObject.getState)(),
equals: _expectUtils.equals,
isNot: this.inverse,
utils
};
}
}
exports.AsymmetricMatcher = AsymmetricMatcher;
class Any extends AsymmetricMatcher {
constructor(sample) {
if (typeof sample === 'undefined') {
throw new TypeError(
'any() expects to be passed a constructor function. ' +
'Please pass one or use anything() to match any object.'
);
}
super(sample);
}
asymmetricMatch(other) {
if (this.sample == String) {
return typeof other == 'string' || other instanceof String;
}
if (this.sample == Number) {
return typeof other == 'number' || other instanceof Number;
}
if (this.sample == Function) {
return typeof other == 'function' || other instanceof Function;
}
if (this.sample == Boolean) {
return typeof other == 'boolean' || other instanceof Boolean;
}
if (this.sample == BigInt) {
return typeof other == 'bigint' || other instanceof BigInt;
}
if (this.sample == Symbol) {
return typeof other == 'symbol' || other instanceof Symbol;
}
if (this.sample == Object) {
return typeof other == 'object';
}
return other instanceof this.sample;
}
toString() {
return 'Any';
}
getExpectedType() {
if (this.sample == String) {
return 'string';
}
if (this.sample == Number) {
return 'number';
}
if (this.sample == Function) {
return 'function';
}
if (this.sample == Object) {
return 'object';
}
if (this.sample == Boolean) {
return 'boolean';
}
return fnNameFor(this.sample);
}
toAsymmetricMatcher() {
return `Any<${fnNameFor(this.sample)}>`;
}
}
class Anything extends AsymmetricMatcher {
asymmetricMatch(other) {
return other != null;
}
toString() {
return 'Anything';
} // No getExpectedType method, because it matches either null or undefined.
toAsymmetricMatcher() {
return 'Anything';
}
}
class ArrayContaining extends AsymmetricMatcher {
constructor(sample, inverse = false) {
super(sample, inverse);
}
asymmetricMatch(other) {
if (!Array.isArray(this.sample)) {
throw new Error(
`You must provide an array to ${this.toString()}, not '${typeof this
.sample}'.`
);
}
const result =
this.sample.length === 0 ||
(Array.isArray(other) &&
this.sample.every(item =>
other.some(another => (0, _expectUtils.equals)(item, another))
));
return this.inverse ? !result : result;
}
toString() {
return `Array${this.inverse ? 'Not' : ''}Containing`;
}
getExpectedType() {
return 'array';
}
}
class ObjectContaining extends AsymmetricMatcher {
constructor(sample, inverse = false) {
super(sample, inverse);
}
asymmetricMatch(other) {
if (typeof this.sample !== 'object') {
throw new Error(
`You must provide an object to ${this.toString()}, not '${typeof this
.sample}'.`
);
}
let result = true;
for (const property in this.sample) {
if (
!hasProperty(other, property) ||
!(0, _expectUtils.equals)(this.sample[property], other[property])
) {
result = false;
break;
}
}
return this.inverse ? !result : result;
}
toString() {
return `Object${this.inverse ? 'Not' : ''}Containing`;
}
getExpectedType() {
return 'object';
}
}
class StringContaining extends AsymmetricMatcher {
constructor(sample, inverse = false) {
if (!(0, _expectUtils.isA)('String', sample)) {
throw new Error('Expected is not a string');
}
super(sample, inverse);
}
asymmetricMatch(other) {
const result =
(0, _expectUtils.isA)('String', other) && other.includes(this.sample);
return this.inverse ? !result : result;
}
toString() {
return `String${this.inverse ? 'Not' : ''}Containing`;
}
getExpectedType() {
return 'string';
}
}
class StringMatching extends AsymmetricMatcher {
constructor(sample, inverse = false) {
if (
!(0, _expectUtils.isA)('String', sample) &&
!(0, _expectUtils.isA)('RegExp', sample)
) {
throw new Error('Expected is not a String or a RegExp');
}
super(new RegExp(sample), inverse);
}
asymmetricMatch(other) {
const result =
(0, _expectUtils.isA)('String', other) && this.sample.test(other);
return this.inverse ? !result : result;
}
toString() {
return `String${this.inverse ? 'Not' : ''}Matching`;
}
getExpectedType() {
return 'string';
}
}
class CloseTo extends AsymmetricMatcher {
precision;
constructor(sample, precision = 2, inverse = false) {
if (!(0, _expectUtils.isA)('Number', sample)) {
throw new Error('Expected is not a Number');
}
if (!(0, _expectUtils.isA)('Number', precision)) {
throw new Error('Precision is not a Number');
}
super(sample);
this.inverse = inverse;
this.precision = precision;
}
asymmetricMatch(other) {
if (!(0, _expectUtils.isA)('Number', other)) {
return false;
}
let result = false;
if (other === Infinity && this.sample === Infinity) {
result = true; // Infinity - Infinity is NaN
} else if (other === -Infinity && this.sample === -Infinity) {
result = true; // -Infinity - -Infinity is NaN
} else {
result =
Math.abs(this.sample - other) < Math.pow(10, -this.precision) / 2;
}
return this.inverse ? !result : result;
}
toString() {
return `Number${this.inverse ? 'Not' : ''}CloseTo`;
}
getExpectedType() {
return 'number';
}
toAsymmetricMatcher() {
return [
this.toString(),
this.sample,
`(${(0, _jestUtil.pluralize)('digit', this.precision)})`
].join(' ');
}
}
const any = expectedObject => new Any(expectedObject);
exports.any = any;
const anything = () => new Anything();
exports.anything = anything;
const arrayContaining = sample => new ArrayContaining(sample);
exports.arrayContaining = arrayContaining;
const arrayNotContaining = sample => new ArrayContaining(sample, true);
exports.arrayNotContaining = arrayNotContaining;
const objectContaining = sample => new ObjectContaining(sample);
exports.objectContaining = objectContaining;
const objectNotContaining = sample => new ObjectContaining(sample, true);
exports.objectNotContaining = objectNotContaining;
const stringContaining = expected => new StringContaining(expected);
exports.stringContaining = stringContaining;
const stringNotContaining = expected => new StringContaining(expected, true);
exports.stringNotContaining = stringNotContaining;
const stringMatching = expected => new StringMatching(expected);
exports.stringMatching = stringMatching;
const stringNotMatching = expected => new StringMatching(expected, true);
exports.stringNotMatching = stringNotMatching;
const closeTo = (expected, precision) => new CloseTo(expected, precision);
exports.closeTo = closeTo;
const notCloseTo = (expected, precision) =>
new CloseTo(expected, precision, true);
exports.notCloseTo = notCloseTo;