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comparison: netwerk/test/unit/test_bug427957.js
netwerk/test/unit/test_bug427957.js
- changeset 1
- ca08bd8f51b2
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| -1:000000000000 | 0:c4ca4ec05620 |
|---|---|
| 1 /** | |
| 2 * Test for Bidi restrictions on IDNs from RFC 3454 | |
| 3 */ | |
| 4 | |
| 5 var Cc = Components.classes; | |
| 6 var Ci = Components.interfaces; | |
| 7 var idnService; | |
| 8 | |
| 9 function expected_pass(inputIDN) | |
| 10 { | |
| 11 var isASCII = {}; | |
| 12 var displayIDN = idnService.convertToDisplayIDN(inputIDN, isASCII); | |
| 13 do_check_eq(displayIDN, inputIDN); | |
| 14 } | |
| 15 | |
| 16 function expected_fail(inputIDN) | |
| 17 { | |
| 18 var isASCII = {}; | |
| 19 var displayIDN = ""; | |
| 20 | |
| 21 try { | |
| 22 displayIDN = idnService.convertToDisplayIDN(inputIDN, isASCII); | |
| 23 } | |
| 24 catch(e) {} | |
| 25 | |
| 26 do_check_neq(displayIDN, inputIDN); | |
| 27 } | |
| 28 | |
| 29 function run_test() { | |
| 30 // add an IDN whitelist pref | |
| 31 var pbi = Cc["@mozilla.org/preferences-service;1"] | |
| 32 .getService(Ci.nsIPrefBranch); | |
| 33 pbi.setBoolPref("network.IDN.whitelist.com", true); | |
| 34 | |
| 35 idnService = Cc["@mozilla.org/network/idn-service;1"] | |
| 36 .getService(Ci.nsIIDNService); | |
| 37 /* | |
| 38 * In any profile that specifies bidirectional character handling, all | |
| 39 * three of the following requirements MUST be met: | |
| 40 * | |
| 41 * 1) The characters in section 5.8 MUST be prohibited. | |
| 42 */ | |
| 43 | |
| 44 // 0340; COMBINING GRAVE TONE MARK | |
| 45 expected_fail("foo\u0340bar.com"); | |
| 46 // 0341; COMBINING ACUTE TONE MARK | |
| 47 expected_fail("foo\u0341bar.com"); | |
| 48 // 200E; LEFT-TO-RIGHT MARK | |
| 49 expected_fail("foo\200ebar.com"); | |
| 50 // 200F; RIGHT-TO-LEFT MARK | |
| 51 // Note: this is an RTL IDN so that it doesn't fail test 2) below | |
| 52 expected_fail("\u200f\u0645\u062B\u0627\u0644.\u0622\u0632\u0645\u0627\u06CC\u0634\u06CC"); | |
| 53 // 202A; LEFT-TO-RIGHT EMBEDDING | |
| 54 expected_fail("foo\u202abar.com"); | |
| 55 // 202B; RIGHT-TO-LEFT EMBEDDING | |
| 56 expected_fail("foo\u202bbar.com"); | |
| 57 // 202C; POP DIRECTIONAL FORMATTING | |
| 58 expected_fail("foo\u202cbar.com"); | |
| 59 // 202D; LEFT-TO-RIGHT OVERRIDE | |
| 60 expected_fail("foo\u202dbar.com"); | |
| 61 // 202E; RIGHT-TO-LEFT OVERRIDE | |
| 62 expected_fail("foo\u202ebar.com"); | |
| 63 // 206A; INHIBIT SYMMETRIC SWAPPING | |
| 64 expected_fail("foo\u206abar.com"); | |
| 65 // 206B; ACTIVATE SYMMETRIC SWAPPING | |
| 66 expected_fail("foo\u206bbar.com"); | |
| 67 // 206C; INHIBIT ARABIC FORM SHAPING | |
| 68 expected_fail("foo\u206cbar.com"); | |
| 69 // 206D; ACTIVATE ARABIC FORM SHAPING | |
| 70 expected_fail("foo\u206dbar.com"); | |
| 71 // 206E; NATIONAL DIGIT SHAPES | |
| 72 expected_fail("foo\u206ebar.com"); | |
| 73 // 206F; NOMINAL DIGIT SHAPES | |
| 74 expected_fail("foo\u206fbar.com"); | |
| 75 | |
| 76 /* | |
| 77 * 2) If a string contains any RandALCat character, the string MUST NOT | |
| 78 * contain any LCat character. | |
| 79 */ | |
| 80 | |
| 81 // www.מיץpetel.com is invalid | |
| 82 expected_fail("www.\u05DE\u05D9\u05E5petel.com"); | |
| 83 // But www.מיץפטל.com is fine because the ltr and rtl characters are in | |
| 84 // different labels | |
| 85 expected_pass("www.\u05DE\u05D9\u05E5\u05E4\u05D8\u05DC.com"); | |
| 86 | |
| 87 /* | |
| 88 * 3) If a string contains any RandALCat character, a RandALCat | |
| 89 * character MUST be the first character of the string, and a | |
| 90 * RandALCat character MUST be the last character of the string. | |
| 91 */ | |
| 92 | |
| 93 // www.1מיץ.com is invalid | |
| 94 expected_fail("www.1\u05DE\u05D9\u05E5.com"); | |
| 95 // www.מיץ1.com is invalid | |
| 96 expected_fail("www.\u05DE\u05D9\u05E51.com"); | |
| 97 // But www.מיץ1פטל.com is fine | |
| 98 expected_pass("www.\u05DE\u05D9\u05E51\u05E4\u05D8\u05DC.com"); | |
| 99 } | |
| 100 |
