From ea758e9dcafb2c75f78238f3494c81a5451c1bbf Mon Sep 17 00:00:00 2001
From: Pierre Joye <pierre.php@gmail.com>
Date: Sat, 30 Jan 2021 20:50:20 +0700
Subject: [PATCH] Add test for this translatedLanguages

---
 tests/_bootstrap.php                      |  4 ++++
 tests/unit/Grav/Common/Page/PagesTest.php | 13 +++++++++++++
 2 files changed, 17 insertions(+)

diff --git a/tests/_bootstrap.php b/tests/_bootstrap.php
index 03677dd84..c83c3d8bf 100644
--- a/tests/_bootstrap.php
+++ b/tests/_bootstrap.php
@@ -12,6 +12,10 @@ $grav = function () {
     $grav = Grav::instance();
     $grav['config']->init();
 
+    // This must be set first before the other init
+    $grav['config']->set('system.languages.supported', ['en', 'fr', 'vi']);
+    $grav['config']->set('system.languages.default_lang', 'en');
+
     foreach (array_keys($grav['setup']->getStreams()) as $stream) {
         @stream_wrapper_unregister($stream);
     }
diff --git a/tests/unit/Grav/Common/Page/PagesTest.php b/tests/unit/Grav/Common/Page/PagesTest.php
index b53ca8414..2aa385cc9 100644
--- a/tests/unit/Grav/Common/Page/PagesTest.php
+++ b/tests/unit/Grav/Common/Page/PagesTest.php
@@ -236,6 +236,19 @@ class PagesTest extends \Codeception\TestCase\Test
         $this->assertSame('&mdash;-&rtrif; Blog', $list['/blog']);
     }
 
+    public function testTranslatedLanguages()
+    {
+        /** @var UniformResourceLocator $locator */
+        $locator = $this->grav['locator'];
+        $folder = $locator->findResource('tests://');
+
+        $page = $this->pages->get($folder . '/fake/simple-site/user/pages/04.page-translated');
+        $this->assertInstanceOf(PageInterface::class, $page);
+        $translatedLanguages = $page->translatedLanguages();
+        $this->assertIsArray($translatedLanguages);
+        $this->assertSame(["en" => "/page-translated", "fr" => "/page-translated"], $translatedLanguages);
+    }
+
     public function testGetTypes()
     {
     }