diff options
Diffstat (limited to 'spec/javascripts/locale/index_spec.js')
-rw-r--r-- | spec/javascripts/locale/index_spec.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/spec/javascripts/locale/index_spec.js b/spec/javascripts/locale/index_spec.js new file mode 100644 index 00000000000..29b0b21eed7 --- /dev/null +++ b/spec/javascripts/locale/index_spec.js @@ -0,0 +1,35 @@ +import { createDateTimeFormat, languageCode } from '~/locale'; + +import { setLanguage } from '../helpers/locale_helper'; + +describe('locale', () => { + afterEach(() => { + setLanguage(null); + }); + + describe('languageCode', () => { + it('parses the lang attribute', () => { + setLanguage('ja'); + + expect(languageCode()).toBe('ja'); + }); + + it('falls back to English', () => { + setLanguage(null); + + expect(languageCode()).toBe('en'); + }); + }); + + describe('createDateTimeFormat', () => { + beforeEach(() => { + setLanguage('de'); + }); + + it('creates an instance of Intl.DateTimeFormat', () => { + const dateFormat = createDateTimeFormat({ year: 'numeric', month: 'long', day: 'numeric' }); + + expect(dateFormat.format(new Date(2015, 6, 3))).toBe('3. Juli 2015'); + }); + }); +}); |