gecko/intl/locale/tests/unit/test_pluralForm_makeGetter.js
2012-05-21 12:12:37 +01:00

37 lines
1.1 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/**
* This unit test makes sure the plural form for Irish Gaeilge is working by
* using the makeGetter method instead of using the default language (by
* development), English.
*/
Components.utils.import("resource://gre/modules/PluralForm.jsm");
function run_test()
{
// Irish is plural rule #11
let [get, numForms] = PluralForm.makeGetter(11);
// Irish has 5 plural forms
do_check_eq(5, numForms());
// I don't really know Irish, so I'll stick in some dummy text
let words = "is 1;is 2;is 3-6;is 7-10;everything else";
let test = function(text, low, high) {
for (let num = low; num <= high; num++)
do_check_eq(text, get(num, words));
};
// Make sure for good inputs, things work as expected
test("everything else", 0, 0);
test("is 1", 1, 1);
test("is 2", 2, 2);
test("is 3-6", 3, 6);
test("is 7-10", 7, 10);
test("everything else", 11, 200);
}