diff --git a/CHANGELOG.md b/CHANGELOG.md
index 78a5fc09..8aaa7c17 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,11 @@
 All notable changes to this project will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org/).
 In order to read more about upgrading and BC breaks have a look at the [UPGRADE Document](UPGRADE.md).
 
-## 2.0.1
+## 2.1.0
+
+### Added
+
++ [#210](https://github.com/luyadev/luya-module-cms/pull/210) Added new Active Query Select Injector class.
 
 ### Fixed
 
diff --git a/composer.json b/composer.json
index b0379927..1a3c2414 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
 		"issues" : "https://github.com/luyadev/luya-module-cms/issues"
 	},
 	"require-dev" : {
-	    "luyadev/luya-testsuite" : "^1.0@dev",
+	    "luyadev/luya-testsuite" : "^1.0",
 		"twbs/bootstrap": "~4.3.0",
 		"unglue/client": "^1.3"
 	},
diff --git a/composer.lock b/composer.lock
index 465f47e6..b167eaaa 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "8732765d38b3e8f73427cd66371eb57f",
+    "content-hash": "8b1755a4ec83a020a40f25556f6a0779",
     "packages": [],
     "packages-dev": [
         {
@@ -595,16 +595,16 @@
         },
         {
             "name": "luyadev/luya-testsuite",
-            "version": "dev-master",
+            "version": "1.0.17.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/luyadev/luya-testsuite.git",
-                "reference": "08a5c0cfc5480d8765720f1fa9005c08502a44b5"
+                "reference": "828c9b6de876fd60ec81ad105b1dc5b45eb24ee2"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/luyadev/luya-testsuite/zipball/08a5c0cfc5480d8765720f1fa9005c08502a44b5",
-                "reference": "08a5c0cfc5480d8765720f1fa9005c08502a44b5",
+                "url": "https://api.github.com/repos/luyadev/luya-testsuite/zipball/828c9b6de876fd60ec81ad105b1dc5b45eb24ee2",
+                "reference": "828c9b6de876fd60ec81ad105b1dc5b45eb24ee2",
                 "shasum": ""
             },
             "require": {
@@ -644,7 +644,7 @@
                 "module",
                 "php"
             ],
-            "time": "2019-06-19T15:58:38+00:00"
+            "time": "2019-06-26T13:55:17+00:00"
         },
         {
             "name": "myclabs/deep-copy",
@@ -2071,7 +2071,7 @@
                 },
                 {
                     "name": "Gert de Pagter",
-                    "email": "backendtea@gmail.com"
+                    "email": "BackEndTea@gmail.com"
                 }
             ],
             "description": "Symfony polyfill for ctype functions",
@@ -2390,16 +2390,16 @@
         },
         {
             "name": "yiisoft/yii2",
-            "version": "2.0.21",
+            "version": "2.0.22",
             "source": {
                 "type": "git",
                 "url": "https://github.com/yiisoft/yii2-framework.git",
-                "reference": "7e4622252c5f272373e1339a47d331e4a55e9591"
+                "reference": "417299927ed14adcd51c69a9d75311c5fc33d227"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/yiisoft/yii2-framework/zipball/7e4622252c5f272373e1339a47d331e4a55e9591",
-                "reference": "7e4622252c5f272373e1339a47d331e4a55e9591",
+                "url": "https://api.github.com/repos/yiisoft/yii2-framework/zipball/417299927ed14adcd51c69a9d75311c5fc33d227",
+                "reference": "417299927ed14adcd51c69a9d75311c5fc33d227",
                 "shasum": ""
             },
             "require": {
@@ -2486,7 +2486,7 @@
                 "framework",
                 "yii2"
             ],
-            "time": "2019-06-18T14:25:08+00:00"
+            "time": "2019-07-02T20:28:40+00:00"
         },
         {
             "name": "yiisoft/yii2-composer",
@@ -2673,9 +2673,7 @@
     ],
     "aliases": [],
     "minimum-stability": "stable",
-    "stability-flags": {
-        "luyadev/luya-testsuite": 20
-    },
+    "stability-flags": [],
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": [],
diff --git a/src/admin/apis/AdminController.php b/src/admin/apis/AdminController.php
index 1713e3f9..6f5204c9 100644
--- a/src/admin/apis/AdminController.php
+++ b/src/admin/apis/AdminController.php
@@ -203,7 +203,7 @@ public function actionControllerActions($module, $controller)
 
     /**
      * Get actions for a given controller.
-     * 
+     *
      * @param object $controller
      * @since 2.0.0
      * @see Replace with luya core object helper
diff --git a/src/admin/apis/NavController.php b/src/admin/apis/NavController.php
index e71ffb68..362f0764 100644
--- a/src/admin/apis/NavController.php
+++ b/src/admin/apis/NavController.php
@@ -343,16 +343,16 @@ public function actionCreateModule()
         }
         
         $create = $model->createModule(
-            $parentNavId, 
-            $navContainerId, 
-            $this->postArg('lang_id'), 
-            $this->postArg('title'), 
-            $this->postArg('alias'), 
-            $this->postArg('module_name'), 
+            $parentNavId,
+            $navContainerId,
+            $this->postArg('lang_id'),
+            $this->postArg('title'),
+            $this->postArg('alias'),
+            $this->postArg('module_name'),
             $this->postArg('description'),
-            $this->postArg('controller_name'), 
-            $this->postArg('action_name'), 
-            $this->postArg('action_params', []) 
+            $this->postArg('controller_name'),
+            $this->postArg('action_name'),
+            $this->postArg('action_params', [])
         );
         if (is_array($create)) {
             Yii::$app->response->statusCode = 422;
@@ -368,12 +368,12 @@ public function actionCreateModuleItem()
         $create = $model->createModuleItem(
             $this->postArg('nav_id'),
             $this->postArg('lang_id'),
-            $this->postArg('title'), 
-            $this->postArg('alias'), 
+            $this->postArg('title'),
+            $this->postArg('alias'),
             $this->postArg('module_name'),
             $this->postArg('description'),
-            $this->postArg('controller_name'), 
-            $this->postArg('action_name'), 
+            $this->postArg('controller_name'),
+            $this->postArg('action_name'),
             $this->postArg('action_params', [])
         );
         if (is_array($create)) {
diff --git a/src/admin/apis/RedirectController.php b/src/admin/apis/RedirectController.php
index 1a8999ed..3fe707ad 100644
--- a/src/admin/apis/RedirectController.php
+++ b/src/admin/apis/RedirectController.php
@@ -19,9 +19,9 @@ class RedirectController extends \luya\admin\ngrest\base\Api
 
     /**
      * Find a redirect object for a given path info.
-     * 
+     *
      * An example using path would be: Yii::$app->request->pathInfo
-     * 
+     *
      * url: https://example.com/hello/world
      * path: hello/world
      *
diff --git a/src/admin/importers/BlockImporter.php b/src/admin/importers/BlockImporter.php
index 5595dfd1..cd7d8b52 100644
--- a/src/admin/importers/BlockImporter.php
+++ b/src/admin/importers/BlockImporter.php
@@ -119,7 +119,6 @@ protected function handleBlockDefintionInDirectories(array $directories, $blockD
     {
         $results = [];
         foreach ($directories as $directoryPath) {
-            
             $path = rtrim($directoryPath, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR . ltrim($blockDefinition, DIRECTORY_SEPARATOR);
             
             $path = $this->replaceDsSeparator($path);
diff --git a/src/admin/importers/CmslayoutImporter.php b/src/admin/importers/CmslayoutImporter.php
index b5ce940b..51d9fa69 100644
--- a/src/admin/importers/CmslayoutImporter.php
+++ b/src/admin/importers/CmslayoutImporter.php
@@ -169,7 +169,7 @@ protected function importLayoutFile($file, $aliased)
             }
 
             return $layoutItem->id;
-        } 
+        }
 
         // add item into the database table
         $data = new Layout();
diff --git a/src/admin/messages/ru/cmsadmin.php b/src/admin/messages/ru/cmsadmin.php
index d0b016dc..800f5e37 100644
--- a/src/admin/messages/ru/cmsadmin.php
+++ b/src/admin/messages/ru/cmsadmin.php
@@ -50,7 +50,7 @@
     'menu_group_item_env_container' => 'Контейнеры',
     'menu_group_item_env_layouts' => 'Макеты',
     'menu_group_elements' => 'Элементы контента',
-    'menu_group_item_elements_blocks' => 'Блоки', 
+    'menu_group_item_elements_blocks' => 'Блоки',
     'menu_group_item_elements_group' => 'Группы блоков',
     'btn_abort' => 'Отмена',
     'btn_refresh' => 'Обновить',
diff --git a/src/base/BlockInterface.php b/src/base/BlockInterface.php
index f0d3ed91..fb990c5a 100644
--- a/src/base/BlockInterface.php
+++ b/src/base/BlockInterface.php
@@ -212,17 +212,17 @@ public function getIsDirtyDialogEnabled();
 
     /**
      * This method is called whenever a block inside a placeholder is rendered.
-     * 
+     *
      * This allows you to change the render behavior of every block inside a placeholder. An example of
      * adding a wrapper div to the iteration:
-     * 
+     *
      * ```php
      * public function placeholderRenderIteration(BlockInterface $block)
      * {
      *      return '<div class="block-wrapper">'.$block->renderFrontend().'</div>';
      * }
      * ```
-     * 
+     *
      * This also allows you to determined whether the block should be rendered or not as the response is the content
      * of the block inside the placholder.
      *
diff --git a/src/base/InternalBaseBlock.php b/src/base/InternalBaseBlock.php
index 3aff7917..c0bedf35 100644
--- a/src/base/InternalBaseBlock.php
+++ b/src/base/InternalBaseBlock.php
@@ -433,7 +433,8 @@ public function getExtraValue($key, $default = false)
             $this->getExtraVarValues();
             $this->_assignExtraVars = true;
         }
-        return (isset($this->_extraVars[$key])) ? $this->_extraVars[$key] : $default;
+
+        return isset($this->_extraVars[$key]) ? $this->_extraVars[$key] : $default;
     }
     
     /**
@@ -483,7 +484,7 @@ public function addVar(array $varConfig, $append = false)
      */
     public function getConfigPlaceholdersExport()
     {
-        $array =  (array_key_exists('placeholders', $this->config())) ? $this->config()['placeholders'] : [];
+        $array = array_key_exists('placeholders', $this->config()) ? $this->config()['placeholders'] : [];
         
         $holders = [];
         
@@ -505,7 +506,7 @@ public function getConfigPlaceholdersExport()
      */
     public function getConfigPlaceholdersByRowsExport()
     {
-        $array =  (array_key_exists('placeholders', $this->config())) ? $this->config()['placeholders'] : [];
+        $array = array_key_exists('placeholders', $this->config()) ? $this->config()['placeholders'] : [];
         
         $rows = [];
         
diff --git a/src/frontend/Bootstrap.php b/src/frontend/Bootstrap.php
index 0c655bd9..f1b697e0 100644
--- a/src/frontend/Bootstrap.php
+++ b/src/frontend/Bootstrap.php
@@ -46,7 +46,6 @@ public function bootstrap($app)
             // handle not found exceptions
             $app->errorHandler->on(ErrorHandler::EVENT_BEFORE_EXCEPTION_RENDER, function (ErrorHandlerExceptionRenderEvent $event) use ($app) {
                 if ($event->exception instanceof NotFoundHttpException) {
-
                     $errorPageNavId = Config::get(Config::HTTP_EXCEPTION_NAV_ID, 0);
                     /** @var $item Item */
                     $item = $app->menu->find()->with(['hidden'])->where(['nav_id' => $errorPageNavId])->one();
diff --git a/src/frontend/controllers/DefaultController.php b/src/frontend/controllers/DefaultController.php
index 59460100..36bdac3a 100644
--- a/src/frontend/controllers/DefaultController.php
+++ b/src/frontend/controllers/DefaultController.php
@@ -112,6 +112,4 @@ protected function findInternalRedirect()
         
         return false;
     }
-
-
 }
diff --git a/src/injectors/ActiveQueryRadioInjector.php b/src/injectors/ActiveQueryRadioInjector.php
index bcd19e6a..2af39aab 100644
--- a/src/injectors/ActiveQueryRadioInjector.php
+++ b/src/injectors/ActiveQueryRadioInjector.php
@@ -2,32 +2,30 @@
 
 namespace luya\cms\injectors;
 
-use yii\db\ActiveQueryInterface;
-use yii\data\ActiveDataProvider;
 use luya\admin\base\TypesInterface;
 
 /**
- * Checkboxes from an ActiveQuery.
+ * Radio List from an ActiveQuery.
  *
- * Generates a checkbox selection from an active query interface and returns the
+ * Generates a radio selection from an active query interface and returns the
  * models via the ActiveDataProvider.
  *
  * An example for the injector config:
  *
  * ```php
- * new ActiveQueryCheckboxInjector([
+ * new ActiveQueryRadioInjector([
  *     'query' => \newsadmin\models\Article::find()->where(['cat_id' => 1]),
  *     'label' => 'title', // This attribute from the model is used to render the admin block dropdown selection.
  * ]);
  * ```
  *
- * In order to configure the ActiveQueryCheckboxInjector used the {{\luya\cms\base\InternalBaseBlock::injectors}} method:
+ * In order to configure the ActiveQueryRadioInjector used the {{\luya\cms\base\InternalBaseBlock::injectors}} method:
  *
  * ```php
  * public function injectors()
  * {
  *     return [
- *	       'theData' => new ActiveQueryCheckboxInjector([
+ *	       'theData' => new ActiveQueryRadioInjector([
  *             'query' => News::find()->where(['is_deleted' => 0]),
  *             'label' => function($model) {
  *                 return $model->title . " - " . $model->description;
diff --git a/src/injectors/ActiveQuerySelectInjector.php b/src/injectors/ActiveQuerySelectInjector.php
new file mode 100644
index 00000000..a031e185
--- /dev/null
+++ b/src/injectors/ActiveQuerySelectInjector.php
@@ -0,0 +1,61 @@
+<?php
+
+namespace luya\cms\injectors;
+
+use luya\admin\base\TypesInterface;
+
+/**
+ * Select List from an ActiveQuery.
+ *
+ * Generates a Select selection from an active query interface and returns the
+ * models via the ActiveDataProvider.
+ *
+ * An example for the injector config:
+ *
+ * ```php
+ * new ActiveQuerySelectInjector([
+ *     'query' => \newsadmin\models\Article::find()->where(['cat_id' => 1]),
+ *     'label' => 'title', // This attribute from the model is used to render the admin block dropdown selection.
+ * ]);
+ * ```
+ *
+ * In order to configure the ActiveQuerySelectInjector used the {{\luya\cms\base\InternalBaseBlock::injectors}} method:
+ *
+ * ```php
+ * public function injectors()
+ * {
+ *     return [
+ *	       'theData' => new ActiveQuerySelectInjector([
+ *             'query' => News::find()->where(['is_deleted' => 0]),
+ *             'label' => function($model) {
+ *                 return $model->title . " - " . $model->description;
+ *             },
+ *         ]);
+ *	   ];
+ * }
+ * ```
+ *
+ * @property \yii\db\ActiveQueryInterface $query The ActiveQuery object
+ *
+ * @author Basil Suter <basil@nadar.io>
+ * @since 2.1.0
+ */
+class ActiveQuerySelectInjector extends BaseActiveQueryInjector
+{
+    /**
+     * @inheritdoc
+     */
+    public function setup()
+    {
+        // injecto the config
+        $this->setContextConfig([
+            'var' => $this->varName,
+            'type' => TypesInterface::TYPE_SELECT,
+            'label' => $this->varLabel,
+            'options' => $this->getQueryData(),
+        ]);
+
+        // provide the extra data
+        $this->context->addExtraVar($this->varName, $this->getExtraAssignSingleData());
+    }
+}
diff --git a/src/injectors/BaseActiveQueryInjector.php b/src/injectors/BaseActiveQueryInjector.php
index d3c911db..b8a9d8fb 100644
--- a/src/injectors/BaseActiveQueryInjector.php
+++ b/src/injectors/BaseActiveQueryInjector.php
@@ -41,13 +41,29 @@ abstract class BaseActiveQueryInjector extends BaseBlockInjector
      *
      * Define the active query which will be used to retrieve data must be an instance of {{\yii\db\ActiveQueryInterface}}.
      *
-     * @param \yii\db\ActiveQueryInterface $query The query provider for the {{yii\data\ActiveDataProvider}}.
+     * @param ActiveQueryInterface $query The query provider for the {{yii\data\ActiveDataProvider}}.
      */
     public function setQuery(ActiveQueryInterface $query)
     {
         $this->_query = $query;
     }
+
+    /**
+     * Get the Active Query Object.
+     *
+     * @return ActiveQueryInterface
+     * @since 2.1.0
+     */
+    protected function getQuery()
+    {
+        return $this->_query;
+    }
     
+    /**
+     * Get an array with options
+     *
+     * @return array
+     */
     protected function getQueryData()
     {
         $provider = new ActiveDataProvider([
@@ -65,9 +81,15 @@ protected function getQueryData()
             }
             $data[] = ['value' => $model->primaryKey, 'label' => $label];
         }
+
         return $data;
     }
     
+    /**
+     * Get the Active Record models from the stored block values
+     *
+     * @return \yii\db\ActiveRecord[]
+     */
     protected function getExtraAssignArrayData()
     {
         $ids = ArrayHelper::getColumn($this->getContextConfigValue($this->varName, []), 'value');
@@ -80,12 +102,19 @@ protected function getExtraAssignArrayData()
         return $provider->getModels();
     }
     
+    /**
+     * Get a single active record based on the stored block value.
+     *
+     * @return \yii\db\ActiveRecord
+     */
     protected function getExtraAssignSingleData()
     {
         $value = $this->getContextConfigValue($this->varName);
         
-        if ($value) {
-            return $this->_query->where(['id' => $value])->one();
+        if (!$value) {
+            return false;
         }
+
+        return $this->getQuery()->where(['id' => $value])->one();
     }
 }
diff --git a/src/menu/Item.php b/src/menu/Item.php
index 8ec5d642..3b606199 100644
--- a/src/menu/Item.php
+++ b/src/menu/Item.php
@@ -532,9 +532,9 @@ public function getParents()
 
     /**
      * Go down to a given element which is evalutaed trough a callable.
-     * 
+     *
      * Iterate trough parent elements until the last.
-     * 
+     *
      * ```php
      * $item = Yii::$app->menu->current->down(function(Item $item) {
      *     if ($item->depth == 1) {
diff --git a/src/models/Nav.php b/src/models/Nav.php
index 08bad26e..6da39cf5 100644
--- a/src/models/Nav.php
+++ b/src/models/Nav.php
@@ -257,7 +257,7 @@ public function reindex($e)
      *
      * This method is mainly to find all recursive children of a nav item when moving a page into a container
      * all childrens requires to update its container id as well, so this method contains the data of its children
-     * 
+     *
      * @return array An array where each entry is a Nav object
      */
     public function getRecursiveChildren()
diff --git a/src/models/NavItem.php b/src/models/NavItem.php
index 2cc29c8c..01e78d3a 100644
--- a/src/models/NavItem.php
+++ b/src/models/NavItem.php
@@ -410,7 +410,7 @@ public function copyPageItem(NavItem $targetNavItem)
                 if ($blockItem->save()) {
                     // store the old block id with the new block id
                     $idLink[$block['id']] = $blockItem->id;
-                } 
+                }
 
                 unset($blockItem);
             }
diff --git a/src/models/NavItemModule.php b/src/models/NavItemModule.php
index 6b213af3..93d8503d 100644
--- a/src/models/NavItemModule.php
+++ b/src/models/NavItemModule.php
@@ -18,7 +18,7 @@
  * @property string $controller_name
  * @property string $action_name
  * @property string $action_params
- * 
+ *
  * @author Basil Suter <basil@nadar.io>
  * @since 1.0.0
  */
@@ -59,11 +59,11 @@ public function init()
     {
         parent::init();
 
-        $this->on(self::EVENT_AFTER_FIND, function() {
+        $this->on(self::EVENT_AFTER_FIND, function () {
             $this->action_params = $this->getDecodedActionParams();
         });
 
-        $this->on(self::EVENT_BEFORE_VALIDATE, function() {
+        $this->on(self::EVENT_BEFORE_VALIDATE, function () {
             $this->action_params = $this->getEncodedActionParams();
         });
     }
diff --git a/src/widgets/LangSwitcher.php b/src/widgets/LangSwitcher.php
index 8e328268..f75cef86 100644
--- a/src/widgets/LangSwitcher.php
+++ b/src/widgets/LangSwitcher.php
@@ -187,7 +187,7 @@ private static function getDataArray()
     
     /**
      * Prefix the current link with the dedicated host info.
-     * 
+     *
      * Assuming hostInfoMapping is defined in composition component, the correct domain will be taken from the
      * language information.
      *
diff --git a/tests/src/frontend/BootstrapErrorPageTest.php b/tests/src/frontend/BootstrapErrorPageTest.php
index d8fb3453..8bb0641c 100644
--- a/tests/src/frontend/BootstrapErrorPageTest.php
+++ b/tests/src/frontend/BootstrapErrorPageTest.php
@@ -29,4 +29,4 @@ public function testBootstrap()
         $this->expectException('yii\web\HeadersAlreadySentException');
         $this->app->errorHandler->trigger(ErrorHandler::EVENT_BEFORE_EXCEPTION_RENDER, $event);
     }
-}
\ No newline at end of file
+}
diff --git a/tests/src/injectors/ActiveQuerySelectInjectorTest.php b/tests/src/injectors/ActiveQuerySelectInjectorTest.php
new file mode 100644
index 00000000..4a798514
--- /dev/null
+++ b/tests/src/injectors/ActiveQuerySelectInjectorTest.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace cmstests\src\injectors;
+
+use cmstests\ModelTestCase;
+use luya\cms\injectors\ActiveQuerySelectInjector;
+use luya\testsuite\fixtures\NgRestModelFixture;
+use luya\cms\models\Layout;
+use cmstests\data\blocks\import\TestBlock;
+
+class ActiveQuerySelectInjectorTest extends ModelTestCase
+{
+    public function afterSetup()
+    {
+        parent::afterSetup();
+        
+        $fixture = new NgRestModelFixture([
+            'modelClass' => Layout::class,
+            'fixtureData' => [
+                1 => [
+                    'id' => 1,
+                    'name' => 'foo',
+                    'json_config' => '{"node":"value"}',
+                    'view_file' => 'none.php',
+                ]
+            ]
+        ]);
+    }
+
+    public function testVariableResponse()
+    {
+        $block = new TestBlock();
+        $block->setVarValues([
+            'foobar' => 1,
+        ]);
+
+        $injector = new ActiveQuerySelectInjector([
+            'query' => Layout::find(),
+            'varName' => 'foobar',
+            'varLabel' => 'test',
+            'label' => 'name',
+            'context' => $block,
+        ]);
+        $injector->setup();
+
+
+        $f = $block->getExtraValue('foobar');
+        $x = $block->getVarValue('foobar');
+        $y = $block->getConfigVarsExport();
+        
+        $this->assertSame('foo', $y[0]['options'][0]['label']);
+        $this->assertSame(1, $x);
+        $this->assertSame(['node' => 'value'], $f->getJsonConfig());
+        $this->assertSame('value', $f->getJsonConfig('node'));
+    }
+
+    public function testVariableNotFoundId()
+    {
+        $block = new TestBlock();
+        $block->setVarValues([
+            'foobar' => 0,
+        ]);
+
+        $injector = new ActiveQuerySelectInjector([
+            'query' => Layout::find(),
+            'varName' => 'foobar',
+            'varLabel' => 'test',
+            'label' => 'name',
+            'context' => $block,
+        ]);
+        $injector->setup();
+
+        $this->assertFalse($block->getExtraValue('foobar'));
+    }
+}
diff --git a/tests/src/menu/ItemTest.php b/tests/src/menu/ItemTest.php
index bd760779..28ae16c3 100644
--- a/tests/src/menu/ItemTest.php
+++ b/tests/src/menu/ItemTest.php
@@ -140,7 +140,7 @@ public function testGoDown()
         $itemWithParent = (new Query)->where(['nav_id' => 10])->one();
 
         $this->assertSame(2, $itemWithParent->depth);
-        $f = $itemWithParent->down(function(Item $item) {
+        $f = $itemWithParent->down(function (Item $item) {
             if ($item->depth == 1) {
                 return $item;
             }
@@ -148,7 +148,7 @@ public function testGoDown()
 
         $this->assertSame(1, $f->depth);
 
-        $this->assertFalse($itemWithParent->down(function(Item $item) {
+        $this->assertFalse($itemWithParent->down(function (Item $item) {
             // just do nothing means pass all elements.
         }));
     }