Thu, 15 Jan 2015 15:55:04 +0100
Back out 97036ab72558 which inappropriately compared turds to third parties.
michael@0 | 1 | // Copyright 2012 Mozilla Corporation. All rights reserved. |
michael@0 | 2 | // This code is governed by the BSD license found in the LICENSE file. |
michael@0 | 3 | |
michael@0 | 4 | /** |
michael@0 | 5 | * @description Tests that toLocaleString handles "this Number value" correctly. |
michael@0 | 6 | * @author Norbert Lindenberg |
michael@0 | 7 | */ |
michael@0 | 8 | |
michael@0 | 9 | var invalidValues = [undefined, null, "5", false, {valueOf: function () { return 5; }}]; |
michael@0 | 10 | var validValues = [5, NaN, -1234567.89, -Infinity]; |
michael@0 | 11 | |
michael@0 | 12 | invalidValues.forEach(function (value) { |
michael@0 | 13 | var error; |
michael@0 | 14 | try { |
michael@0 | 15 | var result = Number.prototype.toLocaleString.call(value); |
michael@0 | 16 | } catch (e) { |
michael@0 | 17 | error = e; |
michael@0 | 18 | } |
michael@0 | 19 | if (error === undefined) { |
michael@0 | 20 | $ERROR("Number.prototype.toLocaleString did not reject this = " + value + "."); |
michael@0 | 21 | } else if (error.name !== "TypeError") { |
michael@0 | 22 | $ERROR("Number.prototype.toLocaleString rejected this = " + value + " with wrong error " + error.name + "."); |
michael@0 | 23 | } |
michael@0 | 24 | }); |
michael@0 | 25 | |
michael@0 | 26 | // for valid values, just check that a Number value and the corresponding |
michael@0 | 27 | // Number object get the same result. |
michael@0 | 28 | validValues.forEach(function (value) { |
michael@0 | 29 | var Constructor = Number; // to keep jshint happy |
michael@0 | 30 | var valueResult = Number.prototype.toLocaleString.call(value); |
michael@0 | 31 | var objectResult = Number.prototype.toLocaleString.call(new Constructor(value)); |
michael@0 | 32 | if (valueResult !== objectResult) { |
michael@0 | 33 | $ERROR("Number.prototype.toLocaleString produces different results for Number value " + |
michael@0 | 34 | value + " and corresponding Number object: " + valueResult + " vs. " + objectResult + "."); |
michael@0 | 35 | } |
michael@0 | 36 | }); |
michael@0 | 37 |