[Form] [EventListener] fixed sending non array data on submit to Resi…

…zeListener
symfony · Jun 26, 2015 · 0f185c9 · 0f185c9
1 parent 058bacd
commit 0f185c9
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Showing 2 changed files with 4 additions and 5 deletions.
diff --git a/src/Symfony/Component/Form/Extension/Core/EventListener/ResizeFormListener.php b/src/Symfony/Component/Form/Extension/Core/EventListener/ResizeFormListener.php
@@ -101,7 +101,7 @@ public function preSubmit(FormEvent $event)
         }
 
         if (!is_array($data) && !($data instanceof \Traversable && $data instanceof \ArrayAccess)) {
-            throw new UnexpectedTypeException($data, 'array or (\Traversable and \ArrayAccess)');
+            $data = array();
         }
 
         // Remove all empty rows

diff --git a/src/Symfony/Component/Form/Tests/Extension/Core/EventListener/ResizeFormListenerTest.php b/src/Symfony/Component/Form/Tests/Extension/Core/EventListener/ResizeFormListenerTest.php
@@ -167,15 +167,14 @@ public function testPreSubmitDoesNothingIfNotAllowAddNorAllowDelete()
         $this->assertFalse($this->form->has('2'));
     }
 
-    /**
-     * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException
-     */
-    public function testPreSubmitRequiresArrayOrTraversable()
+    public function testPreSubmitDealsWithNoArrayOrTraversable()
     {
         $data = 'no array or traversable';
         $event = new FormEvent($this->form, $data);
         $listener = new ResizeFormListener('text', array(), false, false);
         $listener->preSubmit($event);
+
+        $this->assertFalse($this->form->has('1'));
     }
 
     public function testPreSubmitDealsWithNullData()