Tests: Add phpunit tests, fix tests

.github/workflows/phpunit.yml

@@ -58,9 +58,23 @@ jobs:
                   yarn set version 2.4.2
                   yarn --version
 
+            - name: Get yarn cache directory
+              id: yarn-cache
+              run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
+
+            - name: Cache yarn dependencies
+              uses: actions/cache@v2
+              with:
+                  path: ${{ steps.yarn-cache.outputs.dir }}
+                  # Use composer.json for key, if composer.lock is not committed.
+                  # key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
+                  key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+                  restore-keys: ${{ runner.os }}-yarn-
+
             - name: Install JS dependencies
               run: |
-                  sudo chmod -R 777 var public
+                  yarn install
+                  yarn run encore production
 
             - name: Check PHP settings
               run: |

src/CoreBundle/Settings/SettingsManager.php

@@ -101,6 +101,9 @@ class SettingsManager implements SettingsManagerInterface
         }
     }
 
+    /**
+     * @return array|AbstractSettingsSchema[]
+     */
     public function getSchemas(): array
     {
         return $this->schemaRegistry->all();

tests/CoreBundle/Controller/Admin/SettingsControllerTest.php

@@ -6,6 +6,7 @@ declare(strict_types=1);
 
 namespace Chamilo\Tests\CoreBundle\Controller\Admin;
 
+use Chamilo\CoreBundle\Settings\SettingsManager;
 use Chamilo\Tests\ChamiloTestTrait;
 use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
 
@@ -72,4 +73,24 @@ class SettingsControllerTest extends WebTestCase
         $this->assertResponseIsSuccessful();
         $this->assertStringContainsString('Chamilo modified 123', $client->getResponse()->getContent());
     }
+
+    public function testListSettings(): void
+    {
+        $client = static::createClient();
+
+        $settingsManager = $this->getContainer()->get(SettingsManager::class);
+
+        // retrieve the admin
+        $admin = $this->getUser('admin');
+
+        // simulate $testUser being logged in
+        $client->loginUser($admin);
+
+        $schemas = $settingsManager->getSchemas();
+        foreach ($schemas as $name => $schema) {
+            $category = $settingsManager->convertServiceToNameSpace($name);
+            $client->request('GET', '/admin/settings/'.$category);
+            $this->assertResponseIsSuccessful();
+        }
+    }
 }