<?php class Swift_FileByteStreamConsecutiveReadCalls extends \PHPUnit\Framework\TestCase { /** * @test * @expectedException \Swift_IoException */ public function shouldThrowExceptionOnConsecutiveRead() { $fbs = new \Swift_ByteStream_FileByteStream('does not exist'); try { $fbs->read(100); } catch (\Swift_IoException $exc) { $fbs->read(100); } } }