diff --git a/src/Driver/DC_Table_Utils.php b/src/Driver/DC_Table_Utils.php
index 08381a8e..85fc073f 100644
--- a/src/Driver/DC_Table_Utils.php
+++ b/src/Driver/DC_Table_Utils.php
@@ -24,10 +24,12 @@ class DC_Table_Utils extends DC_Table
      */
     public function __construct($strTable, $arrModule = [])
     {
+        parent::__construct($strTable, $arrModule);
+
         DataContainer::__construct();
 
         /** @var SessionInterface $objSession */
-        $objSession = \System::getContainer()->get('session');
+        $objSession = System::getContainer()->get('session');
 
         // Check the request token (see #4007)
         if (isset($_GET['act'])) {
@@ -103,26 +105,16 @@ public function __construct($strTable, $arrModule = [])
 
             // Unless there are any root records specified, use all records with parent ID 0
             if (!isset($GLOBALS['TL_DCA'][$table]['list']['sorting']['root']) || $GLOBALS['TL_DCA'][$table]['list']['sorting']['root'] === false) {
-                $objIds = $this->Database->prepare(
-                    'SELECT id FROM '.$table.' WHERE pid=?'.($this->Database->fieldExists('sorting', $table) ? ' ORDER BY sorting' : '')
-                )->execute(0);
+                $objIds = $this->Database->prepare('SELECT id FROM '.$table.' WHERE pid=?'.($this->Database->fieldExists('sorting', $table) ? ' ORDER BY sorting' : ''))->execute(0);
 
                 if ($objIds->numRows > 0) {
                     $this->root = $objIds->fetchEach('id');
                 }
-            }
-
-            // Get root records from global configuration file
+            } // Get root records from global configuration file
             elseif (\is_array($GLOBALS['TL_DCA'][$table]['list']['sorting']['root'])) {
-                $this->root = $this->eliminateNestedPages(
-                    $GLOBALS['TL_DCA'][$table]['list']['sorting']['root'],
-                    $table,
-                    $this->Database->fieldExists('sorting', $table)
-                );
+                $this->root = $this->eliminateNestedPages($GLOBALS['TL_DCA'][$table]['list']['sorting']['root'], $table, $this->Database->fieldExists('sorting', $table));
             }
-        }
-
-        // Get the IDs of all root records (list view or parent view)
+        } // Get the IDs of all root records (list view or parent view)
         elseif (\is_array($GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['root'])) {
             $this->root = array_unique($GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['root']);
         }
@@ -132,8 +124,7 @@ public function __construct($strTable, $arrModule = [])
 
         // Store the current referer
         if (!empty($this->ctable) && !\Input::get('act') && !\Input::get('key') && !\Input::get('token') && 'contao_backend' == $route
-            && !\Environment::get('isAjaxRequest')
-        ) {
+            && !\Environment::get('isAjaxRequest')) {
             $strKey = \Input::get('popup') ? 'popupReferer' : 'referer';
             $strRefererId = \System::getContainer()->get('request_stack')->getCurrentRequest()->attributes->get('_contao_referer_id');
 
diff --git a/tests/Driver/DC_Table_UtilsTest.php b/tests/Driver/DC_Table_UtilsTest.php
index d5e00f6b..f7aaee03 100644
--- a/tests/Driver/DC_Table_UtilsTest.php
+++ b/tests/Driver/DC_Table_UtilsTest.php
@@ -8,6 +8,133 @@
 
 namespace HeimrichHannot\UtilsBundle\Tests\Driver;
 
-class DC_Table_UtilsTest
+use Contao\Model;
+use Contao\System;
+use HeimrichHannot\UtilsBundle\Driver\DC_Table_Utils;
+use HeimrichHannot\UtilsBundle\Model\CfgTagModel;
+use HeimrichHannot\UtilsBundle\Tests\TestCaseEnvironment;
+
+class DC_Table_UtilsTest extends TestCaseEnvironment
 {
+    public function setUp()
+    {
+        parent::setUp();
+
+        $container = System::getContainer();
+
+        $adapter = $this->mockAdapter(['getParams']);
+        $adapter->method('getParams')->willReturn([]);
+        $container->set('doctrine.dbal.default_connection', $adapter);
+
+        $modelUtilsAdapter = $this->mockAdapter(['findModelInstanceByPk']);
+        $modelUtilsAdapter->method('findModelInstanceByPk')->willReturn($this->createMock(Model::class));
+        $container->set('huh.utils.model', $modelUtilsAdapter);
+
+        System::setContainer($container);
+
+        if (!interface_exists('listable')) {
+            include_once __DIR__.'/../../vendor/contao/core-bundle/src/Resources/contao/helper/interface.php';
+        }
+    }
+
+    public function testInstantiation()
+    {
+        $this->createGlobalDca('table');
+        $dcTableUtils = new DC_Table_Utils('table');
+        $this->assertInstanceOf(DC_Table_Utils::class, $dcTableUtils);
+    }
+
+    public function testCreateFromModel()
+    {
+        $result = DC_Table_Utils::createFromModel($this->getModel());
+        $this->assertInstanceOf(DC_Table_Utils::class, $result);
+    }
+
+    public function testCreateFromModelData()
+    {
+        $result = DC_Table_Utils::createFromModelData(['id' => 12], 'table', 'field');
+        $this->assertInstanceOf(DC_Table_Utils::class, $result);
+    }
+
+    /**
+     * @return Model | \PHPUnit_Framework_MockObject_MockObject
+     */
+    public function getModel()
+    {
+        $this->createGlobalDca('tl_cfg_tag');
+        $model = new CfgTagModel();
+
+        return $model;
+    }
+
+    public function createGlobalDca($table)
+    {
+        $GLOBALS['TL_DCA'][$table] = [
+            'config' => [
+                'dataContainer' => 'Table',
+                'ptable' => 'ptable',
+                'ctable' => ['tl_content', 'ctable'],
+                'enableVersioning' => true,
+                'onsubmit_callback' => [],
+                'oncopy_callback' => [],
+                'onload_callback' => [],
+                'sql' => [
+                    'keys' => [
+                        'id' => 'primary',
+                    ],
+                ],
+            ],
+            'list' => [
+                'label' => [
+                    'fields' => ['title'],
+                    'format' => '%s',
+                ],
+                'sorting' => [
+                    'mode' => 1,
+                    'fields' => ['title'],
+                    'headerFields' => ['title'],
+                    'panelLayout' => 'filter;sort,search,limit',
+                    'root' => [],
+                ],
+                'global_operations' => [
+                    'all' => [
+                        'label' => &$GLOBALS['TL_LANG']['MSC']['all'],
+                        'href' => 'act=select',
+                        'class' => 'header_edit_all',
+                        'attributes' => 'onclick="Backend.getScrollOffset();"',
+                    ],
+                ],
+                'operations' => [
+                    'edit' => [
+                        'label' => &$GLOBALS['TL_LANG']['table']['edit'],
+                        'href' => 'table=tl_content&ptable=table',
+                        'icon' => 'edit.gif',
+                    ],
+                ],
+            ],
+            'palettes' => [
+                'default' => '{general_legend},title;',
+            ],
+
+            'subpalettes' => [],
+            'fields' => [
+                'id' => [
+                    'sql' => 'int(10) unsigned NOT NULL auto_increment',
+                ],
+                'pid' => [
+                    'foreignKey' => 'ptable.id',
+                    'sql' => "int(10) unsigned NOT NULL default '0'",
+                    'relation' => ['type' => 'belongsTo', 'load' => 'eager'],
+                ],
+                'title' => [
+                    'label' => &$GLOBALS['TL_LANG']['table']['title'],
+                    'exclude' => true,
+                    'search' => true,
+                    'inputType' => 'text',
+                    'eval' => ['maxlength' => 255, 'tl_class' => 'w50', 'mandatory' => true],
+                    'sql' => "varchar(255) NOT NULL default ''",
+                ],
+            ],
+        ];
+    }
 }
diff --git a/tests/TestCaseEnvironment.php b/tests/TestCaseEnvironment.php
index 9b20bd7d..67bc0cf3 100644
--- a/tests/TestCaseEnvironment.php
+++ b/tests/TestCaseEnvironment.php
@@ -10,9 +10,13 @@
 
 use Contao\System;
 use Contao\TestCase\ContaoTestCase;
+use Doctrine\DBAL\Connection;
 use Symfony\Component\Filesystem\Filesystem;
 use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Session\Session;
+use Symfony\Component\HttpFoundation\Session\Storage\MockArraySessionStorage;
 use Symfony\Component\HttpKernel\Log\Logger;
+use Symfony\Component\Routing\RouterInterface;
 
 abstract class TestCaseEnvironment extends ContaoTestCase
 {
@@ -38,7 +42,11 @@ public function setUp()
         $container->set('request_stack', $this->createRequestStackMock());
         $container->setParameter('contao.resources_paths', [__DIR__.'/../vendor/contao/core-bundle/src/Resources/contao']);
         $logger = new Logger();
+        $container->set('contao.framework', $this->mockContaoFramework());
         $container->set('monolog.logger.contao', $logger);
+        $container->set('session', new Session(new MockArraySessionStorage()));
+        $container->set('router', $this->createRouterMock());
+        $container->set('database_connection', $this->createMock(Connection::class));
         System::setContainer($container);
     }
 
@@ -51,4 +59,24 @@ public function createRequestStackMock()
 
         return $requestStack;
     }
+
+    public function createRouterMock()
+    {
+        $router = $this->createMock(RouterInterface::class);
+        $router->method('generate')->with('contao_backend', $this->anything())->will($this->returnCallback(function ($route, $params = []) {
+            $url = '/contao';
+            if (!empty($params)) {
+                $count = 0;
+                foreach ($params as $key => $value) {
+                    $url .= (0 === $count ? '?' : '&');
+                    $url .= $key.'='.$value;
+                    ++$count;
+                }
+            }
+
+            return $url;
+        }));
+
+        return $router;
+    }
 }