Add a test showing that choice type fails when submitting ints

mcfedr · mcfedr · commit 65a765f3de58 · 2017-03-10T10:48:44.000+02:00
diff --git a/src/Symfony/Component/Form/Tests/Extension/Core/Type/ChoiceTypeTest.php b/src/Symfony/Component/Form/Tests/Extension/Core/Type/ChoiceTypeTest.php
@@ -1689,6 +1689,18 @@ public function testSubmitMultipleExpandedNumericChoices()
         $this->assertNull($form[4]->getViewData());
     }
 
+    public function testSubmitMultipleChoicesInts()
+    {
+        $form = $this->factory->create(static::TESTED_TYPE, null, array(
+            'multiple' => true,
+            'choices' => $this->numericChoicesFlipped,
+        ));
+
+        $form->submit(array(1, 2));
+
+        $this->assertTrue($form->isSynchronized());
+    }
+
     public function testSingleSelectedObjectChoices()
     {
         $view = $this->factory->create(static::TESTED_TYPE, $this->objectChoices[3], array(
