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comparison: addon-sdk/source/test/test-base64.js
addon-sdk/source/test/test-base64.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:790639514c32 |
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| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 "use strict"; | |
| 6 | |
| 7 const base64 = require("sdk/base64"); | |
| 8 | |
| 9 const text = "Awesome!"; | |
| 10 const b64text = "QXdlc29tZSE="; | |
| 11 | |
| 12 const utf8text = "✓ à la mode"; | |
| 13 const b64utf8text = "4pyTIMOgIGxhIG1vZGU="; | |
| 14 | |
| 15 exports["test base64.encode"] = function (assert) { | |
| 16 assert.equal(base64.encode(text), b64text, "encode correctly") | |
| 17 } | |
| 18 | |
| 19 exports["test base64.decode"] = function (assert) { | |
| 20 assert.equal(base64.decode(b64text), text, "decode correctly") | |
| 21 } | |
| 22 | |
| 23 exports["test base64.encode Unicode"] = function (assert) { | |
| 24 | |
| 25 assert.equal(base64.encode(utf8text, "utf-8"), b64utf8text, | |
| 26 "encode correctly Unicode strings.") | |
| 27 } | |
| 28 | |
| 29 exports["test base64.decode Unicode"] = function (assert) { | |
| 30 | |
| 31 assert.equal(base64.decode(b64utf8text, "utf-8"), utf8text, | |
| 32 "decode correctly Unicode strings.") | |
| 33 } | |
| 34 | |
| 35 exports["test base64.encode with wrong charset"] = function (assert) { | |
| 36 | |
| 37 assert.throws(function() { | |
| 38 base64.encode(utf8text, "utf-16"); | |
| 39 }, "The charset argument can be only 'utf-8'"); | |
| 40 | |
| 41 assert.throws(function() { | |
| 42 base64.encode(utf8text, ""); | |
| 43 }, "The charset argument can be only 'utf-8'"); | |
| 44 | |
| 45 assert.throws(function() { | |
| 46 base64.encode(utf8text, 8); | |
| 47 }, "The charset argument can be only 'utf-8'"); | |
| 48 | |
| 49 } | |
| 50 | |
| 51 exports["test base64.decode with wrong charset"] = function (assert) { | |
| 52 | |
| 53 assert.throws(function() { | |
| 54 base64.decode(utf8text, "utf-16"); | |
| 55 }, "The charset argument can be only 'utf-8'"); | |
| 56 | |
| 57 assert.throws(function() { | |
| 58 base64.decode(utf8text, ""); | |
| 59 }, "The charset argument can be only 'utf-8'"); | |
| 60 | |
| 61 assert.throws(function() { | |
| 62 base64.decode(utf8text, 8); | |
| 63 }, "The charset argument can be only 'utf-8'"); | |
| 64 | |
| 65 } | |
| 66 | |
| 67 exports["test encode/decode Unicode without utf-8 as charset"] = function (assert) { | |
| 68 | |
| 69 assert.notEqual(base64.decode(base64.encode(utf8text)), utf8text, | |
| 70 "Unicode strings needs 'utf-8' charset" | |
| 71 ); | |
| 72 | |
| 73 } | |
| 74 | |
| 75 require("test").run(exports); |
