summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/intl402/Intl/getCanonicalLocales/elements-not-reordered.js
blob: 67a1239d62006d693b7dd5aeb850c9ba944f413e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
// Copyright (C) 2017 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
esid: sec-intl.getcanonicallocales
description: >
  Language tags are not reordered.
info: |
  8.2.1 Intl.getCanonicalLocales (locales)
    1. Let ll be ? CanonicalizeLocaleList(locales).
    2. Return CreateArrayFromList(ll).

  9.2.1 CanonicalizeLocaleList (locales)
    ...
    7. Repeat, while k < len
      ...
      c. If kPresent is true, then
        ...
        vi. If canonicalizedTag is not an element of seen, append canonicalizedTag as the last element of seen.
        ...
---*/

var canonicalLocales = Intl.getCanonicalLocales(["zu", "af"]);

assert.sameValue(canonicalLocales.length, 2);
assert.sameValue(canonicalLocales[0], "zu");
assert.sameValue(canonicalLocales[1], "af");

reportCompare(0, 0);