API v4 (WIP) (#10453)

API v4

test/api/unit/libs/i18n.test.js

@@ -0,0 +1,39 @@
+import {
+  translations,
+  localePath,
+  langCodes,
+} from '../../../../website/server/libs/i18n';
+import fs from 'fs';
+import path from 'path';
+
+describe('i18n', () => {
+  let listOfLocales = [];
+
+  before((done) => {
+    fs.readdir(localePath, (err, files) => {
+      if (err) return done(err);
+
+      files.forEach((file) => {
+        if (fs.statSync(path.join(localePath, file)).isDirectory() === false) return;
+        listOfLocales.push(file);
+      });
+
+      listOfLocales = listOfLocales.sort();
+      done();
+    });
+  });
+
+  describe('translations', () => {
+    it('includes a translation object for each locale', () => {
+      listOfLocales.forEach((locale) => {
+        expect(translations[locale]).to.be.an('object');
+      });
+    });
+  });
+
+  describe('langCodes', () => {
+    it('is a list of all the language codes', () => {
+      expect(langCodes.sort()).to.eql(listOfLocales);
+    });
+  });
+});