From d496593f40894a49e015960f333c1a7429483485 Mon Sep 17 00:00:00 2001
From: Stuart Colville <scolville@mozilla.com>
Date: Thu, 26 May 2016 18:50:13 +0100
Subject: [PATCH] Add hsb and dsb to the config and test for orphaned locales

---
 config/default.js                 |  4 ++--
 tests/server/TestLocalesConfig.js | 28 ++++++++++++++++++++++++++++
 2 files changed, 30 insertions(+), 2 deletions(-)
 create mode 100644 tests/server/TestLocalesConfig.js

diff --git a/config/default.js b/config/default.js
index 693f43e373b..e826d8620f1 100644
--- a/config/default.js
+++ b/config/default.js
@@ -121,8 +121,8 @@ module.exports = {
 
   // Supported languages.
   langs: [
-    'af', 'ar', 'bg', 'bn-BD', 'ca', 'cs', 'da', 'de', 'dbl', 'dbr', 'el',
-    'en-GB', 'en-US', 'es', 'eu', 'fa', 'fi', 'fr', 'ga-IE', 'he', 'hu', 'id',
+    'af', 'ar', 'bg', 'bn-BD', 'ca', 'cs', 'da', 'de', 'dbl', 'dbr', 'dsb', 'el',
+    'en-GB', 'en-US', 'es', 'eu', 'fa', 'fi', 'fr', 'ga-IE', 'he', 'hsb', 'hu', 'id',
     'it', 'ja', 'ko', 'mk', 'mn', 'nl', 'pl', 'pt-BR', 'pt-PT', 'ro', 'ru', 'sk',
     'sl', 'sq', 'sv-SE', 'uk', 'vi', 'zh-CN', 'zh-TW',
   ],
diff --git a/tests/server/TestLocalesConfig.js b/tests/server/TestLocalesConfig.js
new file mode 100644
index 00000000000..1614a533db9
--- /dev/null
+++ b/tests/server/TestLocalesConfig.js
@@ -0,0 +1,28 @@
+import fs from 'fs';
+import { assert } from 'chai';
+import path from 'path';
+import config from 'config';
+import { langToLocale, localeToLang } from 'core/i18n/utils';
+import glob from 'glob';
+
+const langs = config.get('langs');
+const basePath = config.get('basePath');
+
+describe('Locale Config', () => {
+  for (const lang of langs) {
+    // eslint-disable no-loop-func
+    it(`should have a corresponding ${lang} dir in locale`, () =>
+        fs.lstatSync(path.join(basePath, 'locale', langToLocale(lang))));
+  }
+
+  for (const localeDir of glob.sync('locale/*')) {
+    const locale = path.basename(localeDir);
+    const lang = localeToLang(locale);
+    if (locale === 'templates') {
+      continue;
+    }
+    // eslint-disable no-loop-func
+    it(`should have a corresponding ${lang} entry the locale dir in the config`, () =>
+      assert.include(langs, lang, `Should be a "${lang}" entry in config.langs`));
+  }
+});