--- /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\DependencyInjection\Tests\LazyProxy\PhpDumper;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\LazyProxy\PhpDumper\NullDumper;
+
+/**
+ * Tests for {@see \Symfony\Component\DependencyInjection\PhpDumper\NullDumper}.
+ *
+ * @author Marco Pivetta <ocramius@gmail.com>
+ */
+class NullDumperTest extends TestCase
+{
+ public function testNullDumper()
+ {
+ $dumper = new NullDumper();
+ $definition = new Definition('stdClass');
+
+ $this->assertFalse($dumper->isProxyCandidate($definition));
+ $this->assertSame('', $dumper->getProxyFactoryCode($definition, 'foo'));
+ $this->assertSame('', $dumper->getProxyCode($definition));
+ }
+}