punycode_test.go

     1  // Copyright 2012 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package cookiejar
     6  
     7  import (
     8  	"testing"
     9  )
    10  
    11  var punycodeTestCases = [...]struct {
    12  	s, encoded string
    13  }{
    14  	{"", ""},
    15  	{"-", "--"},
    16  	{"-a", "-a-"},
    17  	{"-a-", "-a--"},
    18  	{"a", "a-"},
    19  	{"a-", "a--"},
    20  	{"a-b", "a-b-"},
    21  	{"books", "books-"},
    22  	{"bücher", "bcher-kva"},
    23  	{"Hello世界", "Hello-ck1hg65u"},
    24  	{"ü", "tda"},
    25  	{"üý", "tdac"},
    26  
    27  	// The test cases below come from RFC 3492 section 7.1 with Errata 3026.
    28  	{
    29  		// (A) Arabic (Egyptian).
    30  		"\u0644\u064A\u0647\u0645\u0627\u0628\u062A\u0643\u0644" +
    31  			"\u0645\u0648\u0634\u0639\u0631\u0628\u064A\u061F",
    32  		"egbpdaj6bu4bxfgehfvwxn",
    33  	},
    34  	{
    35  		// (B) Chinese (simplified).
    36  		"\u4ED6\u4EEC\u4E3A\u4EC0\u4E48\u4E0D\u8BF4\u4E2D\u6587",
    37  		"ihqwcrb4cv8a8dqg056pqjye",
    38  	},
    39  	{
    40  		// (C) Chinese (traditional).
    41  		"\u4ED6\u5011\u7232\u4EC0\u9EBD\u4E0D\u8AAA\u4E2D\u6587",
    42  		"ihqwctvzc91f659drss3x8bo0yb",
    43  	},
    44  	{
    45  		// (D) Czech.
    46  		"\u0050\u0072\u006F\u010D\u0070\u0072\u006F\u0073\u0074" +
    47  			"\u011B\u006E\u0065\u006D\u006C\u0075\u0076\u00ED\u010D" +
    48  			"\u0065\u0073\u006B\u0079",
    49  		"Proprostnemluvesky-uyb24dma41a",
    50  	},
    51  	{
    52  		// (E) Hebrew.
    53  		"\u05DC\u05DE\u05D4\u05D4\u05DD\u05E4\u05E9\u05D5\u05D8" +
    54  			"\u05DC\u05D0\u05DE\u05D3\u05D1\u05E8\u05D9\u05DD\u05E2" +
    55  			"\u05D1\u05E8\u05D9\u05EA",
    56  		"4dbcagdahymbxekheh6e0a7fei0b",
    57  	},
    58  	{
    59  		// (F) Hindi (Devanagari).
    60  		"\u092F\u0939\u0932\u094B\u0917\u0939\u093F\u0928\u094D" +
    61  			"\u0926\u0940\u0915\u094D\u092F\u094B\u0902\u0928\u0939" +
    62  			"\u0940\u0902\u092C\u094B\u0932\u0938\u0915\u0924\u0947" +
    63  			"\u0939\u0948\u0902",
    64  		"i1baa7eci9glrd9b2ae1bj0hfcgg6iyaf8o0a1dig0cd",
    65  	},
    66  	{
    67  		// (G) Japanese (kanji and hiragana).
    68  		"\u306A\u305C\u307F\u3093\u306A\u65E5\u672C\u8A9E\u3092" +
    69  			"\u8A71\u3057\u3066\u304F\u308C\u306A\u3044\u306E\u304B",
    70  		"n8jok5ay5dzabd5bym9f0cm5685rrjetr6pdxa",
    71  	},
    72  	{
    73  		// (H) Korean (Hangul syllables).
    74  		"\uC138\uACC4\uC758\uBAA8\uB4E0\uC0AC\uB78C\uB4E4\uC774" +
    75  			"\uD55C\uAD6D\uC5B4\uB97C\uC774\uD574\uD55C\uB2E4\uBA74" +
    76  			"\uC5BC\uB9C8\uB098\uC88B\uC744\uAE4C",
    77  		"989aomsvi5e83db1d2a355cv1e0vak1dwrv93d5xbh15a0dt30a5j" +
    78  			"psd879ccm6fea98c",
    79  	},
    80  	{
    81  		// (I) Russian (Cyrillic).
    82  		"\u043F\u043E\u0447\u0435\u043C\u0443\u0436\u0435\u043E" +
    83  			"\u043D\u0438\u043D\u0435\u0433\u043E\u0432\u043E\u0440" +
    84  			"\u044F\u0442\u043F\u043E\u0440\u0443\u0441\u0441\u043A" +
    85  			"\u0438",
    86  		"b1abfaaepdrnnbgefbadotcwatmq2g4l",
    87  	},
    88  	{
    89  		// (J) Spanish.
    90  		"\u0050\u006F\u0072\u0071\u0075\u00E9\u006E\u006F\u0070" +
    91  			"\u0075\u0065\u0064\u0065\u006E\u0073\u0069\u006D\u0070" +
    92  			"\u006C\u0065\u006D\u0065\u006E\u0074\u0065\u0068\u0061" +
    93  			"\u0062\u006C\u0061\u0072\u0065\u006E\u0045\u0073\u0070" +
    94  			"\u0061\u00F1\u006F\u006C",
    95  		"PorqunopuedensimplementehablarenEspaol-fmd56a",
    96  	},
    97  	{
    98  		// (K) Vietnamese.
    99  		"\u0054\u1EA1\u0069\u0073\u0061\u006F\u0068\u1ECD\u006B" +
   100  			"\u0068\u00F4\u006E\u0067\u0074\u0068\u1EC3\u0063\u0068" +
   101  			"\u1EC9\u006E\u00F3\u0069\u0074\u0069\u1EBF\u006E\u0067" +
   102  			"\u0056\u0069\u1EC7\u0074",
   103  		"TisaohkhngthchnitingVit-kjcr8268qyxafd2f1b9g",
   104  	},
   105  	{
   106  		// (L) 3<nen>B<gumi><kinpachi><sensei>.
   107  		"\u0033\u5E74\u0042\u7D44\u91D1\u516B\u5148\u751F",
   108  		"3B-ww4c5e180e575a65lsy2b",
   109  	},
   110  	{
   111  		// (M) <amuro><namie>-with-SUPER-MONKEYS.
   112  		"\u5B89\u5BA4\u5948\u7F8E\u6075\u002D\u0077\u0069\u0074" +
   113  			"\u0068\u002D\u0053\u0055\u0050\u0045\u0052\u002D\u004D" +
   114  			"\u004F\u004E\u004B\u0045\u0059\u0053",
   115  		"-with-SUPER-MONKEYS-pc58ag80a8qai00g7n9n",
   116  	},
   117  	{
   118  		// (N) Hello-Another-Way-<sorezore><no><basho>.
   119  		"\u0048\u0065\u006C\u006C\u006F\u002D\u0041\u006E\u006F" +
   120  			"\u0074\u0068\u0065\u0072\u002D\u0057\u0061\u0079\u002D" +
   121  			"\u305D\u308C\u305E\u308C\u306E\u5834\u6240",
   122  		"Hello-Another-Way--fc4qua05auwb3674vfr0b",
   123  	},
   124  	{
   125  		// (O) <hitotsu><yane><no><shita>2.
   126  		"\u3072\u3068\u3064\u5C4B\u6839\u306E\u4E0B\u0032",
   127  		"2-u9tlzr9756bt3uc0v",
   128  	},
   129  	{
   130  		// (P) Maji<de>Koi<suru>5<byou><mae>
   131  		"\u004D\u0061\u006A\u0069\u3067\u004B\u006F\u0069\u3059" +
   132  			"\u308B\u0035\u79D2\u524D",
   133  		"MajiKoi5-783gue6qz075azm5e",
   134  	},
   135  	{
   136  		// (Q) <pafii>de<runba>
   137  		"\u30D1\u30D5\u30A3\u30FC\u0064\u0065\u30EB\u30F3\u30D0",
   138  		"de-jg4avhby1noc0d",
   139  	},
   140  	{
   141  		// (R) <sono><supiido><de>
   142  		"\u305D\u306E\u30B9\u30D4\u30FC\u30C9\u3067",
   143  		"d9juau41awczczp",
   144  	},
   145  	{
   146  		// (S) -> $1.00 <-
   147  		"\u002D\u003E\u0020\u0024\u0031\u002E\u0030\u0030\u0020" +
   148  			"\u003C\u002D",
   149  		"-> $1.00 <--",
   150  	},
   151  }
   152  
   153  func TestPunycode(t *testing.T) {
   154  	for _, tc := range punycodeTestCases {
   155  		if got, err := encode("", tc.s); err != nil {
   156  			t.Errorf(`encode("", %q): %v`, tc.s, err)
   157  		} else if got != tc.encoded {
   158  			t.Errorf(`encode("", %q): got %q, want %q`, tc.s, got, tc.encoded)
   159  		}
   160  	}
   161  }
   162
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