[Form] Added the 'range' FormType

Author: jaytaph

CHANGELOG.md

@@ -5,6 +5,7 @@ CHANGELOG
 -----
 
  * deprecated option "read_only" in favor of "attr['readonly']"
+ * added the html5 "range" FormType
 
 2.7.0
 -----

Extension/Core/CoreExtension.php

@@ -63,6 +63,7 @@ protected function loadTypes()
             new Type\PasswordType(),
             new Type\PercentType(),
             new Type\RadioType(),
+            new Type\RangeType(),
             new Type\RepeatedType(),
             new Type\SearchType(),
             new Type\TextareaType(),

Extension/Core/Type/RangeType.php

@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form\Extension\Core\Type;
+
+use Symfony\Component\Form\AbstractType;
+
+class RangeType extends AbstractType
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'text';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'range';
+    }
+}

Tests/AbstractBootstrap3LayoutTest.php

@@ -1597,6 +1597,37 @@ public function testRadioWithValue()
         );
     }
 
+    public function testRange()
+    {
+        $form = $this->factory->createNamed('name', 'range', 42, array('attr' => array('min' => 5)));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array('attr' => array('class' => 'my&class')),
+'/input
+    [@type="range"]
+    [@name="name"]
+    [@value="42"]
+    [@min="5"]
+    [@class="my&class form-control"]
+'
+        );
+    }
+
+    public function testRangeWithMinMaxValues()
+    {
+        $form = $this->factory->createNamed('name', 'range', 42, array('attr' => array('min' => 5, 'max' => 57)));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array('attr' => array('class' => 'my&class')),
+'/input
+    [@type="range"]
+    [@name="name"]
+    [@value="42"]
+    [@min="5"]
+    [@max="57"]
+    [@class="my&class form-control"]
+'
+        );
+    }
+
     public function testTextarea()
     {
         $form = $this->factory->createNamed('name', 'textarea', 'foo&bar', array(

Tests/AbstractLayoutTest.php

@@ -1712,6 +1712,35 @@ public function testRadioWithValue()
         );
     }
 
+    public function testRange()
+    {
+        $form = $this->factory->createNamed('name', 'range', 42, array('attr' => array('min' => 5)));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="range"]
+    [@name="name"]
+    [@value="42"]
+    [@min="5"]
+'
+        );
+    }
+
+    public function testRangeWithMinMaxValues()
+    {
+        $form = $this->factory->createNamed('name', 'range', 42, array('attr' => array('min' => 5, 'max' => 57)));
+
+        $this->assertWidgetMatchesXpath($form->createView(), array(),
+'/input
+    [@type="range"]
+    [@name="name"]
+    [@value="42"]
+    [@min="5"]
+    [@max="57"]
+'
+        );
+    }
+
     public function testTextarea()
     {
         $form = $this->factory->createNamed('name', 'textarea', 'foo&bar', array(