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test: add toASCII and toUnicode punycode tests

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- Add toUnicode and toASCII tests to test-punycode
- Refactor test-punycode.js to better organize test cases
- Change assert.equal to assert.strictEqual in test-punycode.js

PR-URL: https://github.com/nodejs/node/pull/9741
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
This commit is contained in:
Claudio Rodriguez 2016-11-22 14:23:18 +00:00
parent 65a53c6f1b
commit c2f84877c5
1 changed files with 165 additions and 94 deletions
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255
test/parallel/test-punycode.js
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@ -1,153 +1,224 @@
'use strict'; 'use strict';
require('../common'); require('../common');
var punycode = require('punycode'); const punycode = require('punycode');
var assert = require('assert'); const assert = require('assert');
assert.equal(punycode.encode('ü'), 'tda'); assert.strictEqual(punycode.encode('ü'), 'tda');
assert.equal(punycode.encode('Goethe'), 'Goethe-'); assert.strictEqual(punycode.encode('Goethe'), 'Goethe-');
assert.equal(punycode.encode('Bücher'), 'Bcher-kva'); assert.strictEqual(punycode.encode('Bücher'), 'Bcher-kva');
assert.equal(punycode.encode( assert.strictEqual(punycode.encode(
'Willst du die Blüthe des frühen, die Früchte des späteren Jahres'), 'Willst du die Blüthe des frühen, die Früchte des späteren Jahres'),
'Willst du die Blthe des frhen, die Frchte des spteren Jahres-x9e96lkal'); 'Willst du die Blthe des frhen, die Frchte des spteren Jahres-x9e96lkal');
assert.equal(punycode.encode('日本語'), 'wgv71a119e'); assert.strictEqual(punycode.encode('日本語'), 'wgv71a119e');
assert.equal(punycode.decode('tda'), 'ü'); assert.strictEqual(punycode.decode('tda'), 'ü');
assert.equal(punycode.decode('Goethe-'), 'Goethe'); assert.strictEqual(punycode.decode('Goethe-'), 'Goethe');
assert.equal(punycode.decode('Bcher-kva'), 'Bücher'); assert.strictEqual(punycode.decode('Bcher-kva'), 'Bücher');
assert.equal(punycode.decode( assert.strictEqual(punycode.decode(
'Willst du die Blthe des frhen, die Frchte des spteren Jahres-x9e96lkal'), 'Willst du die Blthe des frhen, die Frchte des spteren Jahres-x9e96lkal'),
'Willst du die Blüthe des frühen, die Früchte des späteren Jahres'); 'Willst du die Blüthe des frühen, die Früchte des späteren Jahres');
assert.equal(punycode.decode('wgv71a119e'), '日本語'); assert.strictEqual(punycode.decode('wgv71a119e'), '日本語');
// http://tools.ietf.org/html/rfc3492#section-7.1 // http://tools.ietf.org/html/rfc3492#section-7.1
var tests = { const tests = [
// (A) Arabic (Egyptian) // (A) Arabic (Egyptian)
'egbpdaj6bu4bxfgehfvwxn': {
'\u0644\u064A\u0647\u0645\u0627\u0628\u062A\u0643\u0644\u0645\u0648' + encoded: 'egbpdaj6bu4bxfgehfvwxn',
'\u0634\u0639\u0631\u0628\u064A\u061F', decoded: '\u0644\u064A\u0647\u0645\u0627\u0628\u062A\u0643\u0644\u0645' +
'\u0648\u0634\u0639\u0631\u0628\u064A\u061F'
},
// (B) Chinese (simplified) // (B) Chinese (simplified)
'ihqwcrb4cv8a8dqg056pqjye': {
'\u4ED6\u4EEC\u4E3A\u4EC0\u4E48\u4E0D\u8BF4\u4E2D\u6587', encoded: 'ihqwcrb4cv8a8dqg056pqjye',
decoded: '\u4ED6\u4EEC\u4E3A\u4EC0\u4E48\u4E0D\u8BF4\u4E2D\u6587'
},
// (C) Chinese (traditional) // (C) Chinese (traditional)
'ihqwctvzc91f659drss3x8bo0yb': {
'\u4ED6\u5011\u7232\u4EC0\u9EBD\u4E0D\u8AAA\u4E2D\u6587', encoded: 'ihqwctvzc91f659drss3x8bo0yb',
decoded: '\u4ED6\u5011\u7232\u4EC0\u9EBD\u4E0D\u8AAA\u4E2D\u6587'
},
// (D) Czech: Pro<ccaron>prost<ecaron>nemluv<iacute><ccaron>esky // (D) Czech: Pro<ccaron>prost<ecaron>nemluv<iacute><ccaron>esky
'Proprostnemluvesky-uyb24dma41a': {
'\u0050\u0072\u006F\u010D\u0070\u0072\u006F\u0073\u0074\u011B\u006E' + encoded: 'Proprostnemluvesky-uyb24dma41a',
'\u0065\u006D\u006C\u0075\u0076\u00ED\u010D\u0065\u0073\u006B\u0079', decoded: '\u0050\u0072\u006F\u010D\u0070\u0072\u006F\u0073\u0074\u011B' +
'\u006E\u0065\u006D\u006C\u0075\u0076\u00ED\u010D\u0065\u0073\u006B\u0079'
},
// (E) Hebrew // (E) Hebrew
'4dbcagdahymbxekheh6e0a7fei0b': {
'\u05DC\u05DE\u05D4\u05D4\u05DD\u05E4\u05E9\u05D5\u05D8\u05DC\u05D0' + encoded: '4dbcagdahymbxekheh6e0a7fei0b',
'\u05DE\u05D3\u05D1\u05E8\u05D9\u05DD\u05E2\u05D1\u05E8\u05D9\u05EA', decoded: '\u05DC\u05DE\u05D4\u05D4\u05DD\u05E4\u05E9\u05D5\u05D8\u05DC' +
'\u05D0\u05DE\u05D3\u05D1\u05E8\u05D9\u05DD\u05E2\u05D1\u05E8\u05D9\u05EA'
},
// (F) Hindi (Devanagari) // (F) Hindi (Devanagari)
'i1baa7eci9glrd9b2ae1bj0hfcgg6iyaf8o0a1dig0cd': {
'\u092F\u0939\u0932\u094B\u0917\u0939\u093F\u0928\u094D\u0926\u0940' + encoded: 'i1baa7eci9glrd9b2ae1bj0hfcgg6iyaf8o0a1dig0cd',
'\u0915\u094D\u092F\u094B\u0902\u0928\u0939\u0940\u0902\u092C\u094B' + decoded: '\u092F\u0939\u0932\u094B\u0917\u0939\u093F\u0928\u094D\u0926' +
'\u0932\u0938\u0915\u0924\u0947\u0939\u0948\u0902', '\u0940\u0915\u094D\u092F\u094B\u0902\u0928\u0939\u0940\u0902\u092C' +
'\u094B\u0932\u0938\u0915\u0924\u0947\u0939\u0948\u0902'
},
// (G) Japanese (kanji and hiragana) // (G) Japanese (kanji and hiragana)
'n8jok5ay5dzabd5bym9f0cm5685rrjetr6pdxa': {
'\u306A\u305C\u307F\u3093\u306A\u65E5\u672C\u8A9E\u3092\u8A71\u3057' + encoded: 'n8jok5ay5dzabd5bym9f0cm5685rrjetr6pdxa',
'\u3066\u304F\u308C\u306A\u3044\u306E\u304B', decoded: '\u306A\u305C\u307F\u3093\u306A\u65E5\u672C\u8A9E\u3092\u8A71' +
'\u3057\u3066\u304F\u308C\u306A\u3044\u306E\u304B'
},
// (H) Korean (Hangul syllables) // (H) Korean (Hangul syllables)
'989aomsvi5e83db1d2a355cv1e0vak1dwrv93d5xbh15a0dt30a5jpsd879ccm6fea98c': {
'\uC138\uACC4\uC758\uBAA8\uB4E0\uC0AC\uB78C\uB4E4\uC774\uD55C\uAD6D' + encoded: '989aomsvi5e83db1d2a355cv1e0vak1dwrv93d5xbh15a0dt30a5jpsd879' +
'\uC5B4\uB97C\uC774\uD574\uD55C\uB2E4\uBA74\uC5BC\uB9C8\uB098\uC88B' + 'ccm6fea98c',
'\uC744\uAE4C', decoded: '\uC138\uACC4\uC758\uBAA8\uB4E0\uC0AC\uB78C\uB4E4\uC774\uD55C' +
'\uAD6D\uC5B4\uB97C\uC774\uD574\uD55C\uB2E4\uBA74\uC5BC\uB9C8\uB098' +
'\uC88B\uC744\uAE4C'
},
// (I) Russian (Cyrillic) // (I) Russian (Cyrillic)
'b1abfaaepdrnnbgefbadotcwatmq2g4l': {
'\u043F\u043E\u0447\u0435\u043C\u0443\u0436\u0435\u043E\u043D\u0438' + encoded: 'b1abfaaepdrnnbgefbadotcwatmq2g4l',
'\u043D\u0435\u0433\u043E\u0432\u043E\u0440\u044F\u0442\u043F\u043E' + decoded: '\u043F\u043E\u0447\u0435\u043C\u0443\u0436\u0435\u043E\u043D' +
'\u0440\u0443\u0441\u0441\u043A\u0438', '\u0438\u043D\u0435\u0433\u043E\u0432\u043E\u0440\u044F\u0442\u043F' +
'\u043E\u0440\u0443\u0441\u0441\u043A\u0438'
},
// (J) Spanish: Porqu<eacute>nopuedensimplementehablarenEspa<ntilde>ol // (J) Spanish: Porqu<eacute>nopuedensimplementehablarenEspa<ntilde>ol
'PorqunopuedensimplementehablarenEspaol-fmd56a': {
'\u0050\u006F\u0072\u0071\u0075\u00E9\u006E\u006F\u0070\u0075\u0065' + encoded: 'PorqunopuedensimplementehablarenEspaol-fmd56a',
'\u0064\u0065\u006E\u0073\u0069\u006D\u0070\u006C\u0065\u006D\u0065' + decoded: '\u0050\u006F\u0072\u0071\u0075\u00E9\u006E\u006F\u0070\u0075' +
'\u006E\u0074\u0065\u0068\u0061\u0062\u006C\u0061\u0072\u0065\u006E' + '\u0065\u0064\u0065\u006E\u0073\u0069\u006D\u0070\u006C\u0065\u006D' +
'\u0045\u0073\u0070\u0061\u00F1\u006F\u006C', '\u0065\u006E\u0074\u0065\u0068\u0061\u0062\u006C\u0061\u0072\u0065' +
'\u006E\u0045\u0073\u0070\u0061\u00F1\u006F\u006C'
},
// (K) Vietnamese: T<adotbelow>isaoh<odotbelow>kh<ocirc>ngth // (K) Vietnamese: T<adotbelow>isaoh<odotbelow>kh<ocirc>ngth
// <ecirchookabove>ch<ihookabove>n<oacute>iti<ecircacute>ngVi<ecircdotbelow>t // <ecirchookabove>ch<ihookabove>n<oacute>iti<ecircacute>ngVi<ecircdotbelow>t
'TisaohkhngthchnitingVit-kjcr8268qyxafd2f1b9g': {
'\u0054\u1EA1\u0069\u0073\u0061\u006F\u0068\u1ECD\u006B\u0068\u00F4' + encoded: 'TisaohkhngthchnitingVit-kjcr8268qyxafd2f1b9g',
'\u006E\u0067\u0074\u0068\u1EC3\u0063\u0068\u1EC9\u006E\u00F3\u0069' + decoded: '\u0054\u1EA1\u0069\u0073\u0061\u006F\u0068\u1ECD\u006B\u0068' +
'\u0074\u0069\u1EBF\u006E\u0067\u0056\u0069\u1EC7\u0074', '\u00F4\u006E\u0067\u0074\u0068\u1EC3\u0063\u0068\u1EC9\u006E\u00F3' +
'\u0069\u0074\u0069\u1EBF\u006E\u0067\u0056\u0069\u1EC7\u0074'
},
// (L) 3<nen>B<gumi><kinpachi><sensei> // (L) 3<nen>B<gumi><kinpachi><sensei>
'3B-ww4c5e180e575a65lsy2b': {
'\u0033\u5E74\u0042\u7D44\u91D1\u516B\u5148\u751F', encoded: '3B-ww4c5e180e575a65lsy2b',
decoded: '\u0033\u5E74\u0042\u7D44\u91D1\u516B\u5148\u751F'
},
// (M) <amuro><namie>-with-SUPER-MONKEYS // (M) <amuro><namie>-with-SUPER-MONKEYS
'-with-SUPER-MONKEYS-pc58ag80a8qai00g7n9n': {
'\u5B89\u5BA4\u5948\u7F8E\u6075\u002D\u0077\u0069\u0074\u0068\u002D' + encoded: '-with-SUPER-MONKEYS-pc58ag80a8qai00g7n9n',
'\u0053\u0055\u0050\u0045\u0052\u002D\u004D\u004F\u004E\u004B\u0045' + decoded: '\u5B89\u5BA4\u5948\u7F8E\u6075\u002D\u0077\u0069\u0074\u0068' +
'\u0059\u0053', '\u002D\u0053\u0055\u0050\u0045\u0052\u002D\u004D\u004F\u004E\u004B' +
'\u0045\u0059\u0053'
},
// (N) Hello-Another-Way-<sorezore><no><basho> // (N) Hello-Another-Way-<sorezore><no><basho>
'Hello-Another-Way--fc4qua05auwb3674vfr0b': {
'\u0048\u0065\u006C\u006C\u006F\u002D\u0041\u006E\u006F\u0074\u0068' + encoded: 'Hello-Another-Way--fc4qua05auwb3674vfr0b',
'\u0065\u0072\u002D\u0057\u0061\u0079\u002D\u305D\u308C\u305E\u308C' + decoded: '\u0048\u0065\u006C\u006C\u006F\u002D\u0041\u006E\u006F\u0074' +
'\u306E\u5834\u6240', '\u0068\u0065\u0072\u002D\u0057\u0061\u0079\u002D\u305D\u308C\u305E' +
'\u308C\u306E\u5834\u6240'
},
// (O) <hitotsu><yane><no><shita>2 // (O) <hitotsu><yane><no><shita>2
'2-u9tlzr9756bt3uc0v': {
'\u3072\u3068\u3064\u5C4B\u6839\u306E\u4E0B\u0032', encoded: '2-u9tlzr9756bt3uc0v',
decoded: '\u3072\u3068\u3064\u5C4B\u6839\u306E\u4E0B\u0032'
},
// (P) Maji<de>Koi<suru>5<byou><mae> // (P) Maji<de>Koi<suru>5<byou><mae>
'MajiKoi5-783gue6qz075azm5e': {
'\u004D\u0061\u006A\u0069\u3067\u004B\u006F\u0069\u3059\u308B\u0035' + encoded: 'MajiKoi5-783gue6qz075azm5e',
'\u79D2\u524D', decoded: '\u004D\u0061\u006A\u0069\u3067\u004B\u006F\u0069\u3059\u308B' +
'\u0035\u79D2\u524D'
},
// (Q) <pafii>de<runba> // (Q) <pafii>de<runba>
'de-jg4avhby1noc0d': {
'\u30D1\u30D5\u30A3\u30FC\u0064\u0065\u30EB\u30F3\u30D0', encoded: 'de-jg4avhby1noc0d',
decoded: '\u30D1\u30D5\u30A3\u30FC\u0064\u0065\u30EB\u30F3\u30D0'
},
// (R) <sono><supiido><de> // (R) <sono><supiido><de>
'd9juau41awczczp': {
'\u305D\u306E\u30B9\u30D4\u30FC\u30C9\u3067', encoded: 'd9juau41awczczp',
decoded: '\u305D\u306E\u30B9\u30D4\u30FC\u30C9\u3067'
},
// (S) -> $1.00 <- // (S) -> $1.00 <-
'-> $1.00 <--': {
'\u002D\u003E\u0020\u0024\u0031\u002E\u0030\u0030\u0020\u003C\u002D' encoded: '-> $1.00 <--',
decoded: '\u002D\u003E\u0020\u0024\u0031\u002E\u0030\u0030\u0020\u003C' +
'\u002D'
}
];
let errors = 0;
const handleError = (error, name) => {
console.error(
'FAIL: %s expected %j, got %j',
name,
error.expected,
error.actual
);
errors++;
}; };
var errors = 0; const regexNonASCII = /[^\x20-\x7E]/;
const testBattery = {
encode: (test) => assert.strictEqual(
punycode.encode(test.decoded),
test.encoded
),
decode: (test) => assert.strictEqual(
punycode.decode(test.encoded),
test.decoded
),
toASCII: (test) => assert.strictEqual(
punycode.toASCII(test.decoded),
regexNonASCII.test(test.decoded)
? `xn--${test.encoded}`
: test.decoded
),
toUnicode: (test) => assert.strictEqual(
punycode.toUnicode(
regexNonASCII.test(test.decoded)
? `xn--${test.encoded}`
: test.decoded
),
regexNonASCII.test(test.decoded)
? test.decoded.toLowerCase()
: test.decoded
)
};
for (var encoded in tests) { tests.forEach((testCase) => {
var decoded = tests[encoded]; Object.keys(testBattery).forEach((key) => {
try { try {
assert.equal(punycode.encode(decoded), encoded); testBattery[key](testCase);
} catch (e) { } catch (error) {
console.error('FAIL: expected %j, got %j', e.expected, e.actual); handleError(error, key);
errors++;
} }
try { });
assert.equal(punycode.decode(encoded), decoded); });
} catch (e) {
console.error('FAIL: expected %j, got %j', e.expected, e.actual);
errors++;
}
}
// BMP code point // BMP code point
assert.equal(punycode.ucs2.encode([0x61]), 'a'); assert.strictEqual(punycode.ucs2.encode([0x61]), 'a');
// supplementary code point (surrogate pair) // supplementary code point (surrogate pair)
assert.equal(punycode.ucs2.encode([0x1D306]), '\uD834\uDF06'); assert.strictEqual(punycode.ucs2.encode([0x1D306]), '\uD834\uDF06');
// high surrogate // high surrogate
assert.equal(punycode.ucs2.encode([0xD800]), '\uD800'); assert.strictEqual(punycode.ucs2.encode([0xD800]), '\uD800');
// high surrogate followed by non-surrogates // high surrogate followed by non-surrogates
assert.equal(punycode.ucs2.encode([0xD800, 0x61, 0x62]), '\uD800ab'); assert.strictEqual(punycode.ucs2.encode([0xD800, 0x61, 0x62]), '\uD800ab');
// low surrogate // low surrogate
assert.equal(punycode.ucs2.encode([0xDC00]), '\uDC00'); assert.strictEqual(punycode.ucs2.encode([0xDC00]), '\uDC00');
// low surrogate followed by non-surrogates // low surrogate followed by non-surrogates
assert.equal(punycode.ucs2.encode([0xDC00, 0x61, 0x62]), '\uDC00ab'); assert.strictEqual(punycode.ucs2.encode([0xDC00, 0x61, 0x62]), '\uDC00ab');
assert.equal(errors, 0); assert.strictEqual(errors, 0);