/**
* @expectedException \RuntimeException
* @expectedExceptionMessage Cannot seek a NoSeekStream
*/
public function testCannotSeek()
{
$s = $this->getMockBuilder('Psr\\Http\\Message\\StreamInterface')->setMethods(array('isSeekable', 'seek'))->getMockForAbstractClass();
$s->expects($this->never())->method('seek');
$s->expects($this->never())->method('isSeekable');
$wrapped = new NoSeekStream($s);
$this->assertFalse($wrapped->isSeekable());
$wrapped->seek(2);
}
