The Tor Browser / file comparison
comparison: services/sync/tests/unit/test_utils_makeGUID.js
services/sync/tests/unit/test_utils_makeGUID.js
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
equal
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| -1:000000000000 | 0:f2e75043a712 |
|---|---|
| 1 Cu.import("resource://services-sync/util.js"); | |
| 2 | |
| 3 const base64url = | |
| 4 "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-_"; | |
| 5 | |
| 6 function run_test() { | |
| 7 _("Make sure makeGUID makes guids of the right length/characters"); | |
| 8 _("Create a bunch of guids to make sure they don't conflict"); | |
| 9 let guids = []; | |
| 10 for (let i = 0; i < 1000; i++) { | |
| 11 let newGuid = Utils.makeGUID(); | |
| 12 _("Generated " + newGuid); | |
| 13 | |
| 14 // Verify that the GUID's length is correct, even when it's URL encoded. | |
| 15 do_check_eq(newGuid.length, 12); | |
| 16 do_check_eq(encodeURIComponent(newGuid).length, 12); | |
| 17 | |
| 18 // Verify that the GUID only contains base64url characters | |
| 19 do_check_true(Array.every(newGuid, function(chr) { | |
| 20 return base64url.indexOf(chr) != -1; | |
| 21 })); | |
| 22 | |
| 23 // Verify that Utils.checkGUID() correctly identifies them as valid. | |
| 24 do_check_true(Utils.checkGUID(newGuid)); | |
| 25 | |
| 26 // Verify uniqueness within our sample of 1000. This could cause random | |
| 27 // failures, but they should be extremely rare. Otherwise we'd have a | |
| 28 // problem with GUID collisions. | |
| 29 do_check_true(guids.every(function(g) { return g != newGuid; })); | |
| 30 guids.push(newGuid); | |
| 31 } | |
| 32 | |
| 33 _("Make sure checkGUID fails for invalid GUIDs"); | |
| 34 do_check_false(Utils.checkGUID(undefined)); | |
| 35 do_check_false(Utils.checkGUID(null)); | |
| 36 do_check_false(Utils.checkGUID("")); | |
| 37 do_check_false(Utils.checkGUID("blergh")); | |
| 38 do_check_false(Utils.checkGUID("ThisGUIDisWayTooLong")); | |
| 39 do_check_false(Utils.checkGUID("Invalid!!!!!")); | |
| 40 } |
