public function test_shift_srt()
{
$match = new Set();
$match->renderer(new SrtRenderer());
$caption = new Caption();
$caption->text('Text One')->start(1.123)->end(31.228);
$match->add_caption($caption);
$caption = new Caption();
$caption->text('Text Two')->start(31.123)->end(61.173);
$match->add_caption($caption);
$captions = $this->_simple_captions_set();
$captions->fast_forward(1.123);
$this->assertSame($captions->render(), $match->render());
}
