text: // Copyright 2016 Mozilla Corporation. All rights reserved.
  // This code is governed by the license found in the LICENSE file.
  
  /*---
  esid: sec-intl.getcanonicallocales
  description: Tests for existance and behavior of Intl.getCanonicalLocales
  info: |
    8.2.1 Intl.getCanonicalLocales (locales)
    1. Let ll be ? CanonicalizeLocaleList(locales).
    2. Return CreateArrayFromList(ll).
  includes: [compareArray.js]
  ---*/
  
  var gCL = Intl.getCanonicalLocales;
  
  function assertArray(l, r) {
    assert(compareArray(l, r), r);
  }
  
  assertArray(gCL(), []);
  
  assertArray(gCL('ab-cd'), ['ab-CD']);
  
  assertArray(gCL(['ab-cd']), ['ab-CD']);
  
  assertArray(gCL(['ab-cd', 'FF']), ['ab-CD', 'ff']);
  
  assertArray(gCL({'a': 0}), []);
  
  assertArray(gCL({}), []);
  
  assertArray(gCL(['ar-ma-u-ca-islamicc']), ['ar-MA-u-ca-islamicc']);
  
  assertArray(gCL(['th-th-u-nu-thai']), ['th-TH-u-nu-thai']);
  