46 lines
2.1 KiB
JavaScript
46 lines
2.1 KiB
JavaScript
"use strict";
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var _locale = _interopRequireWildcard(require("../source/locale"));
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function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
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describe('locale', function () {
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it("should tell if can use Intl for date formatting", function () {
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(0, _locale.intlDateTimeFormatSupportedLocale)('en').should.equal('en');
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(0, _locale.intlDateTimeFormatSupportedLocale)('en-XX').should.equal('en-XX');
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(0, _locale.intlDateTimeFormatSupportedLocale)(['en', 'ru']).should.equal('en');
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});
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it("should choose the most appropriate locale", function () {
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function arrayToObject(array) {
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return array.reduce(function (object, locale) {
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object[locale] = true;
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return object;
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}, {});
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}
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function choose(locale, locales) {
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var defaultLocale = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 'en';
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if (typeof locale === 'string') {
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locale = [locale];
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}
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locale = locale.concat(defaultLocale);
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return (0, _locale.default)(locale, function (_) {
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return locales.includes(_);
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});
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}
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choose('ru-RU', ['en', 'ru']).should.equal('ru');
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choose('en-GB', ['en', 'ru']).should.equal('en');
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choose('fr-FR', ['en', 'ru']).should.equal('en');
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choose(['fr-FR', 'de-DE'], ['en', 'ru']).should.equal('en');
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choose(['fr-FR', 'de-DE'], ['en', 'de']).should.equal('de');
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choose(['fr-FR', 'de-DE'], ['en', 'de', 'fr']).should.equal('fr');
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choose('fr-FR', ['en', 'fr-FR']).should.equal('fr-FR');
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expect(function () {
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return choose('fr-FR', ['de', 'ru']);
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}).to.throw('No locale data has been registered for any of the locales: fr-FR');
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});
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});
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//# sourceMappingURL=locale.test.js.map
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