cristianoc72 · June 23, 2013 14:20 · Jun 23, 2013
diff --git a/violationsToArrayFunctionTest.php b/violationsToArrayFunctionTest.php
@@ -0,0 +1,52 @@
+<?php
+
+require 'violations_to_array.php';
+
+use Symfony\Component\Validator\ConstraintViolation;
+use Symfony\Component\Validator\ConstraintViolationList;
+
+class ConstraintViolationListTest extends \PHPUnit_Framework_TestCase
+{
+    protected $list;
+
+    protected function setUp()
+    {
+        $this->list = new ConstraintViolationList();
+    }
+
+    protected function tearDown()
+    {
+        $this->list = null;
+    }
+
+    public function testToArray()
+    {
+        $this->list = new ConstraintViolationList(array(
+            $this->getViolation('Error 1', 'Root', 'foo'),
+            $this->getViolation('Error 2', 'Root', 'foo'),
+            $this->getViolation('Error 3', 'Root', 'bar'),
+            $this->getViolation('Error 4', 'Root 2', 'foo'),
+            $this->getViolation('Error 5', 'Root 3', 'baz'),
+        ));
+
+        $expectedNoFilters = array(
+            'foo' => array('Error 1', 'Error 2', 'Error 4'),
+            'bar' => array('Error 3'),
+            'baz' => array('Error 5')
+        );
+        $this->assertEquals($expectedNoFilters, violations_to_array($this->list));
+
+        $expectedFilterPropertyPath = array(
+            'foo' => array('Error 1', 'Error 2', 'Error 4')
+        );
+        $this->assertEquals($expectedFilterPropertyPath, violations_to_array($this->list, 'foo'));
+
+        //Wrong value causes to return empty array
+        $this->assertEquals(array(), violations_to_array($this->list, 'wrong'));
+    }
+
+    protected function getViolation($message, $root = null, $propertyPath = null)
+    {
+        return new ConstraintViolation($message, $message, array(), $root, $propertyPath, null);
+    }
+}