import { lookup, lookupCache } from '../../../src/runtime/includes/lookup' import { $dictionary, addMessages } from '../../../src/runtime/stores/dictionary' beforeEach(() => { $dictionary.set({}) }) test('returns null if no locale was passed', () => { expect(lookup('message.id', undefined)).toBe(null) expect(lookup('message.id', null)).toBe(null) }) test('gets a shallow message of a locale dictionary', () => { addMessages('en', { field: 'name' }) expect(lookup('field', 'en')).toBe('name') }) test('gets a deep message of a locale dictionary', () => { addMessages('en', { deep: { field: 'lastname' } }) expect(lookup('deep.field', 'en')).toBe('lastname') }) test('gets a message from the fallback dictionary', () => { addMessages('en', { field: 'name' }) expect(lookup('field', 'en-US')).toBe('name') }) test('caches found messages by locale', () => { addMessages('en', { field: 'name' }) addMessages('pt', { field: 'nome' }) lookup('field', 'en-US') lookup('field', 'pt') expect(lookupCache).toMatchObject({ 'en-US': { field: 'name' }, pt: { field: 'nome' }, }) }) test("doesn't cache falsy messages", () => { addMessages('en', { field: 'name' }) addMessages('pt', { field: 'nome' }) lookup('field_2', 'en-US') lookup('field_2', 'pt') expect(lookupCache).not.toMatchObject({ 'en-US': { field_2: 'name' }, pt: { field_2: 'nome' }, }) })