mirror of https://github.com/wekan/wekan
The Open Source kanban (built with Meteor). Keep variable/table/field names camelCase. For translations, only add Pull Request changes to wekan/i18n/en.i18n.json , other translations are done at https://transifex.com/wekan/wekan only.
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130 lines
3.5 KiB
130 lines
3.5 KiB
import { Tracker } from 'meteor/tracker';
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import chai, { expect } from 'chai';
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import sinon from 'sinon';
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import { TAPi18n } from './tap';
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chai.use(require('sinon-chai'));
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chai.use(require('chai-as-promised'));
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describe('TAPi18n', () => {
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beforeEach(() => {
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sinon.stub(console, 'log');
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});
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afterEach(() => {
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sinon.restore();
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});
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if (Meteor.isClient) {
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it('extra languages are not loaded initially', () => {
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// Using function here to prevent Meteor from including the file
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// during building time
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function path(language) {
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return `./data/${language}.i18n.json`;
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}
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expect(() => require(path('de'))).to.throw('Cannot find module');
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});
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}
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describe('.init', () => {
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it('has default language translation loaded', async () => {
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sinon.spy(TAPi18n, 'loadLanguage');
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await TAPi18n.init();
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expect(TAPi18n.loadLanguage).to.be.calledWith('en');
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expect(TAPi18n.getLanguage()).to.be.equal('en');
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expect(TAPi18n.__('accept')).to.be.equal('Accept');
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});
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});
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describe('.getSupportedLanguages', () => {
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it('returns an array of objects with expected structure', () => {
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const languages = TAPi18n.getSupportedLanguages();
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expect(languages).to.be.an('array');
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for (const language of languages) {
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expect(language).to.have.keys('name', 'code', 'tag');
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}
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});
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});
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describe('.getLanguage', () => {
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it('is reactive', async () => {
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const tracked = [];
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Tracker.autorun(() => {
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tracked.push(TAPi18n.getLanguage());
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});
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expect(tracked).to.have.members(['en']);
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await TAPi18n.setLanguage('de');
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Tracker.flush();
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expect(tracked).to.have.members(['en', 'de']);
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});
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});
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describe('.loadLanguage', () => {
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beforeEach(() => {
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sinon.stub(TAPi18n.i18n, 'addResourceBundle');
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});
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it('actually loads the language data', async () => {
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await TAPi18n.loadLanguage('fr');
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expect(TAPi18n.i18n.addResourceBundle).to.be.calledOnceWith('fr');
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expect(TAPi18n.i18n.addResourceBundle.firstCall.args[2]).to.have.property('accept');
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});
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it('throws error if language is missing', async () => {
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await expect(TAPi18n.loadLanguage('miss')).to.be.rejectedWith('not supported');
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expect(TAPi18n.i18n.addResourceBundle).to.not.be.called;
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});
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});
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describe('.__', () => {
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beforeEach(async () => {
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await TAPi18n.init();
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TAPi18n.i18n.addResourceBundle('fr', 'translation', {
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'simple': 'Hello',
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'positional': 'Hello, %s! How is your %s?',
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'named': 'Hello, __whom__! How is your __what__?',
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});
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TAPi18n.i18n.changeLanguage('fr');
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});
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it('works with simple keys', () => {
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const result = TAPi18n.__('simple');
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expect(result).to.be.equal('Hello');
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});
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it('works with simple keys and custom language', async () => {
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TAPi18n.i18n.addResourceBundle('de', 'translation', {
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'simple': 'Hola',
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});
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const result = TAPi18n.__('simple', null, 'de');
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expect(result).to.be.equal('Hola');
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});
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it('works with positional parameters', () => {
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const result = TAPi18n.__('positional', {
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sprintf: ['Josh', 'life']
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});
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expect(result).to.be.equal('Hello, Josh! How is your life?');
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});
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it('works with named parameters', () => {
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const result = TAPi18n.__('named', {
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whom: 'Annie',
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what: 'job'
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});
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expect(result).to.be.equal('Hello, Annie! How is your job?');
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});
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});
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});
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