<?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\Annotation;

use Symfony\Component\Serializer\Annotation\MaxDepth;

/**
 * @author Kévin Dunglas <dunglas@gmail.com>
 */
class MaxDepthTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @expectedException \Symfony\Component\Serializer\Exception\InvalidArgumentException
     */
    public function testNotSetMaxDepthParameter()
    {
        new MaxDepth(array());
    }

    /**
     * @expectedException \Symfony\Component\Serializer\Exception\InvalidArgumentException
     */
    public function testEmptyMaxDepthParameter()
    {
        new MaxDepth(array('value' => ''));
    }

    /**
     * @expectedException \Symfony\Component\Serializer\Exception\InvalidArgumentException
     */
    public function testNotAnIntMaxDepthParameter()
    {
        new MaxDepth(array('value' => 'foo'));
    }

    public function testMaxDepthParameters()
    {
        $maxDepth = new MaxDepth(array('value' => 3));
        $this->assertEquals(3, $maxDepth->getMaxDepth());
    }
}

<?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\Annotation;

use Symfony\Component\Serializer\Annotation\MaxDepth;

/**
 * @author Kévin Dunglas <dunglas@gmail.com>
 */
class MaxDepthTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @expectedException \Symfony\Component\Serializer\Exception\InvalidArgumentException
     */
    public function testNotAnIntMaxDepthParameter()
    {
        new MaxDepth(array('value' => 'foo'));
    }

    public function testMaxDepthParameters()
    {
        $validData = 3;

        $groups = new MaxDepth(array('value' => 3));
        $this->assertEquals($validData, $groups->getMaxDepth());
    }
}

--- 
+++ 
@@ -21,6 +21,22 @@
     /**
      * @expectedException \Symfony\Component\Serializer\Exception\InvalidArgumentException
      */
+    public function testNotSetMaxDepthParameter()
+    {
+        new MaxDepth(array());
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Serializer\Exception\InvalidArgumentException
+     */
+    public function testEmptyMaxDepthParameter()
+    {
+        new MaxDepth(array('value' => ''));
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Serializer\Exception\InvalidArgumentException
+     */
     public function testNotAnIntMaxDepthParameter()
     {
         new MaxDepth(array('value' => 'foo'));
@@ -28,9 +44,7 @@
 
     public function testMaxDepthParameters()
     {
-        $validData = 3;
-
-        $groups = new MaxDepth(array('value' => 3));
-        $this->assertEquals($validData, $groups->getMaxDepth());
+        $maxDepth = new MaxDepth(array('value' => 3));
+        $this->assertEquals(3, $maxDepth->getMaxDepth());
     }
 }
[Serializer] Improve test coverage of the MaxDepth annotation
