Fixes #14596: Fix event call on init in `yii\widgets\BaseListView`

framework/CHANGELOG.md

@@ -4,6 +4,7 @@ Yii Framework 2 Change Log
 2.0.13 under development
 ------------------------
 
+- Bug #14596: Fix event call on init in `yii\widgets\BaseListView` (panchenkodv)
 - New #14151: Added `AttributesBehavior` that assigns values specified to one or multiple attributes of an AR object when certain events happen (bscheshirwork)
 - Bug #6526: Fixed `yii\db\Command::batchInsert()` casting of double values correctly independent of the locale (cebe, leammas)
 - Bug #14542: Ensured only ASCII characters are in CSRF cookie value since binary data causes issues with ModSecurity and some browsers (samdark)

framework/widgets/BaseListView.php

@@ -113,6 +113,7 @@ abstract class BaseListView extends Widget
      */
     public function init()
     {
+        parent::init();
         if ($this->dataProvider === null) {
             throw new InvalidConfigException('The "dataProvider" property must be set.');
         }

tests/framework/widgets/ListViewTest.php

@@ -7,7 +7,6 @@
 
 namespace yiiunit\framework\widgets;
 
-use Yii;
 use yii\data\ArrayDataProvider;
 use yii\data\DataProviderInterface;
 use yii\widgets\ListView;
@@ -245,4 +244,19 @@ HTML
     , $out
 );
     }
+    
+    /**
+     * @see https://github.com/yiisoft/yii2/pull/14596
+     */
+    public function testShouldTriggerInitEvent()
+    {
+        $initTriggered = false;
+        $this->getListView([
+            'on init' => function () use (&$initTriggered) {
+                $initTriggered = true;
+            },
+            'dataProvider' => new ArrayDataProvider(['allModels' => []]),
+        ]);
+        $this->assertTrue($initTriggered);
+    }
 }