Sonata\Exporter\Source\IteratorSourceIterator::current PHP Method

    public function current()
    {
        return $this->iterator->current();
    }

 public function testCurrent()
 {
     $this->iterator->expects(self::once())->method('current')->will($this->returnValue(array('current')));
     self::assertEquals(array('current'), $this->sourceIterator->current());
 }