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Commit Description:
temporary for logo voting
Commit Description:
temporary for logo voting
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node_modules/es6-map/test/polyfill.js
| 60 lines
| 1.8 KiB
| application/javascript
| JavascriptLexer
|
| r789 | 'use strict'; | |||
| var aFrom = require('es5-ext/array/from') | ||||
| , toArray = require('es5-ext/array/to-array'); | ||||
| module.exports = function (T, a) { | ||||
| var arr = [['raz', 'one'], ['dwa', 'two'], ['trzy', 'three']] | ||||
| , map = new T(arr), x = {}, y = {}, i = 0; | ||||
| a(map instanceof T, true, "Map"); | ||||
| a(map.size, 3, "Size"); | ||||
| a(map.get('raz'), 'one', "Get: contained"); | ||||
| a(map.get(x), undefined, "Get: not contained"); | ||||
| a(map.has('raz'), true, "Has: contained"); | ||||
| a(map.has(x), false, "Has: not contained"); | ||||
| a(map.set(x, y), map, "Set: return"); | ||||
| a(map.has(x), true, "Set: has"); | ||||
| a(map.get(x), y, "Set: get"); | ||||
| a(map.size, 4, "Set: Size"); | ||||
| map.set('dwa', x); | ||||
| a(map.get('dwa'), x, "Overwrite: get"); | ||||
| a(map.size, 4, "Overwrite: size"); | ||||
| a(map.delete({}), false, "Delete: false"); | ||||
| arr.push([x, y]); | ||||
| arr[1][1] = x; | ||||
| map.forEach(function () { | ||||
| a.deep(aFrom(arguments), [arr[i][1], arr[i][0], map], | ||||
| "ForEach: Arguments: #" + i); | ||||
| a(this, y, "ForEach: Context: #" + i); | ||||
| if (i === 0) { | ||||
| a(map.delete('raz'), true, "Delete: true"); | ||||
| a(map.has('raz'), false, "Delete"); | ||||
| a(map.size, 3, "Delete: size"); | ||||
| map.set('cztery', 'four'); | ||||
| arr.push(['cztery', 'four']); | ||||
| } | ||||
| i++; | ||||
| }, y); | ||||
| arr.splice(0, 1); | ||||
| a.deep(toArray(map.entries()), [['dwa', x], ['trzy', 'three'], [x, y], | ||||
| ['cztery', 'four']], "Entries"); | ||||
| a.deep(toArray(map.keys()), ['dwa', 'trzy', x, 'cztery'], "Keys"); | ||||
| a.deep(toArray(map.values()), [x, 'three', y, 'four'], "Values"); | ||||
| a.deep(toArray(map), [['dwa', x], ['trzy', 'three'], [x, y], | ||||
| ['cztery', 'four']], "Iterator"); | ||||
| map.clear(); | ||||
| a(map.size, 0, "Clear: size"); | ||||
| a(map.has('trzy'), false, "Clear: has"); | ||||
| a.deep(toArray(map), [], "Clear: Values"); | ||||
| a.h1("Empty initialization"); | ||||
| map = new T(); | ||||
| map.set('foo', 'bar'); | ||||
| a(map.size, 1); | ||||
| a(map.get('foo'), 'bar'); | ||||
| }; | ||||