HTMLPurifier_StringHash::resetAccessed PHP Method

    public function resetAccessed()
    {
        $this->accessed = array();
    }

 function testUsed()
 {
     $hash = new HTMLPurifier_StringHash(array('key' => 'value', 'key2' => 'value2'));
     $this->assertIdentical($hash->getAccessed(), array());
     $t = $hash->offsetGet('key');
     $this->assertIdentical($hash->getAccessed(), array('key' => true));
     $hash->resetAccessed();
     $this->assertIdentical($hash->getAccessed(), array());
 }