1 extern crate sdl2;
2 
3 #[test]
display_name_no_segfault()4 fn display_name_no_segfault() {
5     let sdl_context = sdl2::init().unwrap();
6     let video_subsystem = sdl_context.video();
7     if let Ok(video_subsystem) = video_subsystem {
8         // hopefully no one has a 100 screen to see this test pass
9         let r = video_subsystem.display_name(99);
10         assert!(r.is_err());
11     } // in Err(), environment has no video device (for instance travis)
12     // so ignore it
13 }
14