add tests for previous commit to avoid regressions

xabbuh · xabbuh · commit 3006020fffd0 · 2016-03-07T13:37:51.000+01:00
diff --git a/src/Symfony/Component/Form/Tests/Extension/Core/Type/IntegerTypeTest.php b/src/Symfony/Component/Form/Tests/Extension/Core/Type/IntegerTypeTest.php
@@ -32,4 +32,39 @@ public function testSubmitCastsToInteger()
         $this->assertSame(1, $form->getData());
         $this->assertSame('1', $form->getViewData());
     }
+
+    public function testSubmitNull()
+    {
+        $form = $this->factory->create('integer');
+
+        $form->submit(null);
+
+        $this->assertNull($form->getData());
+        $this->assertSame('', $form->getViewData());
+    }
+
+    public function testSubmitNullWithEmptyData()
+    {
+        $form = $this->factory->create('integer', null, array(
+            'empty_data' => 1,
+        ));
+
+        $form->submit(null);
+
+        $this->assertSame(1, $form->getData());
+        $this->assertSame('1', $form->getViewData());
+    }
+
+    public function testSubmitNullWithEmptyDataWhenNested()
+    {
+        $form = $this->factory->create('form')
+            ->add('age', 'integer', array(
+                'empty_data' => 1,
+            ));
+
+        $form->submit(null);
+
+        $this->assertSame(1, $form->get('age')->getData());
+        $this->assertSame('1', $form->get('age')->getViewData());
+    }
 }
