Test situation for issue #2

Tests/Form/Fixtures/ObjectWithAdderRemoverSetterAndGetter.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace Burgov\Bundle\KeyValueFormBundle\Tests\Form\Fixtures;
+
+class ObjectWithAdderRemoverSetterAndGetter
+{
+    private $values = array();
+
+    public function setValues(array $values)
+    {
+        $this->values = $values;
+    }
+
+    public function getValues()
+    {
+        return $this->values;
+    }
+
+    public function addValue($key, $value)
+    {
+        $this->values[$key] = $value;
+    }
+
+    public function removeValue($key)
+    {
+        unset($this->values[$key]);
+    }
+}
+

Tests/Form/Type/KeyValueTypeTest.php

@@ -4,6 +4,7 @@
 
 use Burgov\Bundle\KeyValueFormBundle\Form\Type\KeyValueRowType;
 use Burgov\Bundle\KeyValueFormBundle\Form\Type\KeyValueType;
+use Burgov\Bundle\KeyValueFormBundle\Tests\Form\Fixtures\ObjectWithAdderRemoverSetterAndGetter;
 use Symfony\Component\Form\AbstractExtension;
 use Symfony\Component\Form\Extension\Core\ChoiceList\ObjectChoiceList;
 use Symfony\Component\Form\Test\TypeTestCase;
@@ -93,6 +94,31 @@ public function testWithChoiceType()
         $this->assertSame(array('key1' => $obj2, 'key2' => $obj1), $form->getData());
     }
 
+    public function testSettingValuesToObjectWithAddersAndRemoversWorksFine()
+    {
+        $object = new ObjectWithAdderRemoverSetterAndGetter();
+        $object->setValues(array('key1' => '2', 'key2' => '1'));
+
+        $builder = $this->factory->createBuilder('form', $object);
+        $builder->add('values', 'burgov_key_value', array('value_type' => 'text'));
+
+        $form = $builder->getForm();
+
+        $form->submit(array(
+            'values' => array(
+                array(
+                    'key' => 'key3',
+                    'value' => '6'
+                ), array(
+                    'key' => 'key4',
+                    'value' => '8'
+                )
+            )
+        ));
+
+        $this->assertEquals(array('key3' => '6', 'key4' => '8'));
+    }
+
     private function assertFormTypes(array $types, $form)
     {
         $this->assertCount(count($types), $form);