56 lines
2.1 KiB
TypeScript
56 lines
2.1 KiB
TypeScript
/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import localeCaESVALENCIA from '../../locales/ca-ES-VALENCIA';
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import localeEn from '../../locales/en';
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import localeFr from '../../locales/fr';
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import localeFrCA from '../../locales/fr-CA';
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import {registerLocaleData} from '../../src/i18n/locale_data';
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import {findLocaleData} from '../../src/i18n/locale_data_api';
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export function main() {
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describe('locale data api', () => {
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beforeAll(() => {
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registerLocaleData(localeCaESVALENCIA);
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registerLocaleData(localeEn);
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registerLocaleData(localeFr);
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registerLocaleData(localeFrCA);
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registerLocaleData(localeFr, 'fake-id');
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registerLocaleData(localeFrCA, 'fake_Id2');
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});
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describe('findLocaleData', () => {
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it('should throw if the LOCALE_DATA for the chosen locale or its parent locale is not available',
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() => {
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expect(() => findLocaleData('pt-AO'))
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.toThrowError(/Missing locale data for the locale "pt-AO"/);
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});
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it('should return english data if the locale is en-US',
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() => { expect(findLocaleData('en-US')).toEqual(localeEn); });
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it('should return the exact LOCALE_DATA if it is available',
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() => { expect(findLocaleData('fr-CA')).toEqual(localeFrCA); });
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it('should return the parent LOCALE_DATA if it exists and exact locale is not available',
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() => { expect(findLocaleData('fr-BE')).toEqual(localeFr); });
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it(`should find the LOCALE_DATA even if the locale id is badly formatted`, () => {
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expect(findLocaleData('ca-ES-VALENCIA')).toEqual(localeCaESVALENCIA);
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expect(findLocaleData('CA_es_Valencia')).toEqual(localeCaESVALENCIA);
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});
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it(`should find the LOCALE_DATA if the locale id was registered`, () => {
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expect(findLocaleData('fake-id')).toEqual(localeFr);
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expect(findLocaleData('fake_iD')).toEqual(localeFr);
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expect(findLocaleData('fake-id2')).toEqual(localeFrCA);
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});
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});
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});
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}
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