Fix XSS issue in href attribute on area tag (#5240, #5241)

Aleksander Machniak

2016-05-06 acf633c73bc8df9a5036bc52d7568f4213ab73c7

 tests/Framework/ContentFilter.php

New file
@@ -0,0 +1,20 @@
<?php

/**
 * Test class to test rcube_content_filter class
 *
 * @package Tests
 */
class Framework_ContentFilter extends PHPUnit_Framework_TestCase
{

    /**
     * Class constructor
     */
    function test_class()
    {
        $object = new rcube_content_filter();

        $this->assertInstanceOf('rcube_content_filter', $object, "Class constructor");
    }
}