--- /dev/null
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Tests\NameConverter;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Serializer\NameConverter\CamelCaseToSnakeCaseNameConverter;
+
+/**
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class CamelCaseToSnakeCaseNameConverterTest extends TestCase
+{
+ public function testInterface()
+ {
+ $attributeMetadata = new CamelCaseToSnakeCaseNameConverter();
+ $this->assertInstanceOf('Symfony\Component\Serializer\NameConverter\NameConverterInterface', $attributeMetadata);
+ }
+
+ /**
+ * @dataProvider attributeProvider
+ */
+ public function testNormalize($underscored, $camelCased, $useLowerCamelCase)
+ {
+ $nameConverter = new CamelCaseToSnakeCaseNameConverter(null, $useLowerCamelCase);
+ $this->assertEquals($nameConverter->normalize($camelCased), $underscored);
+ }
+
+ /**
+ * @dataProvider attributeProvider
+ */
+ public function testDenormalize($underscored, $camelCased, $useLowerCamelCase)
+ {
+ $nameConverter = new CamelCaseToSnakeCaseNameConverter(null, $useLowerCamelCase);
+ $this->assertEquals($nameConverter->denormalize($underscored), $camelCased);
+ }
+
+ public function attributeProvider()
+ {
+ return array(
+ array('coop_tilleuls', 'coopTilleuls', true),
+ array('_kevin_dunglas', '_kevinDunglas', true),
+ array('this_is_a_test', 'thisIsATest', true),
+ array('coop_tilleuls', 'CoopTilleuls', false),
+ array('_kevin_dunglas', '_kevinDunglas', false),
+ array('this_is_a_test', 'ThisIsATest', false),
+ );
+ }
+}