mirror of
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37 lines
1.2 KiB
JavaScript
37 lines
1.2 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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'use strict';
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const { merge, extend, has, each } = require('sdk/util/object');
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var o = {
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'paper': 0,
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'rock': 1,
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'scissors': 2
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};
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//exports.testMerge = function(assert) {}
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//exports.testExtend = function(assert) {}
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exports.testHas = function(assert) {
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assert.equal(has(o, 'paper'), true, 'has correctly finds key');
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assert.equal(has(o, 'rock'), true, 'has correctly finds key');
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assert.equal(has(o, 'scissors'), true, 'has correctly finds key');
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assert.equal(has(o, 'nope'), false, 'has correctly does not find key');
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assert.equal(has(o, '__proto__'), false, 'has correctly does not find key');
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assert.equal(has(o, 'isPrototypeOf'), false, 'has correctly does not find key');
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};
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exports.testEach = function(assert) {
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var keys = new Set();
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each(o, function (value, key, object) {
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keys.add(key);
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assert.equal(o[key], value, 'Key and value pairs passed in');
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assert.equal(o, object, 'Object passed in');
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});
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assert.equal(keys.size, 3, 'All keys have been iterated upon');
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};
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require('sdk/test').run(exports);
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