142 lines
3.4 KiB
JavaScript
142 lines
3.4 KiB
JavaScript
'use strict';
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Object.defineProperty(exports, '__esModule', {
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value: true
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});
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exports.default = void 0;
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function _defineProperty(obj, key, value) {
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if (key in obj) {
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Object.defineProperty(obj, key, {
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value: value,
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enumerable: true,
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configurable: true,
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writable: true
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});
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} else {
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obj[key] = value;
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}
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return obj;
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}
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/**
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* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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*/
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// This file is a heavily modified fork of Jasmine. Original license:
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/*
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Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
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Permission is hereby granted, free of charge, to any person obtaining
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a copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to
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permit persons to whom the Software is furnished to do so, subject to
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the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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class SpyStrategy {
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constructor({
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name = 'unknown',
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fn = function() {},
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getSpy = function() {}
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} = {}) {
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_defineProperty(this, 'identity', void 0);
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_defineProperty(this, 'exec', void 0);
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_defineProperty(this, 'callThrough', void 0);
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_defineProperty(this, 'returnValue', void 0);
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_defineProperty(this, 'returnValues', void 0);
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_defineProperty(this, 'throwError', void 0);
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_defineProperty(this, 'callFake', void 0);
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_defineProperty(this, 'stub', void 0);
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const identity = name;
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const originalFn = fn;
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let plan = function plan() {};
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this.identity = function() {
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return identity;
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};
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this.exec = function() {
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return plan.apply(this, arguments);
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};
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this.callThrough = function() {
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plan = originalFn;
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return getSpy();
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};
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this.returnValue = function(value) {
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plan = function plan() {
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return value;
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};
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return getSpy();
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};
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this.returnValues = function() {
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const values = Array.prototype.slice.call(arguments);
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plan = function plan() {
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return values.shift();
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};
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return getSpy();
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};
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this.throwError = function(something) {
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const error =
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something instanceof Error ? something : new Error(something);
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plan = function plan() {
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throw error;
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};
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return getSpy();
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};
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this.callFake = function(fn) {
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if (typeof fn !== 'function') {
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throw new Error(
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'Argument passed to callFake should be a function, got ' + fn
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);
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}
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plan = fn;
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return getSpy();
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};
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this.stub = function(_fn) {
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plan = function plan() {};
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return getSpy();
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};
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}
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}
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exports.default = SpyStrategy;
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