/**
  * Ensures that the validator returns size infos
  *
  * @return void
  */
 public function testFailureMessage()
 {
     $validator = new Zend_Validate_File_Size(array('min' => 9999, 'max' => 10000));
     $this->assertFalse($validator->isValid(dirname(__FILE__) . '/_files/testsize.mo'));
     $this->assertContains('9.76kB', current($validator->getMessages()));
     $this->assertContains('794B', current($validator->getMessages()));
     $validator = new Zend_Validate_File_Size(array('min' => 9999, 'max' => 10000, 'bytestring' => false));
     $this->assertFalse($validator->isValid(dirname(__FILE__) . '/_files/testsize.mo'));
     $this->assertContains('9999', current($validator->getMessages()));
     $this->assertContains('794', current($validator->getMessages()));
 }