src/test/ui/test-attrs/test-panic-abort-nocapture.rs

   1 // no-prefer-dynamic
   2 // compile-flags: --test -Cpanic=abort -Zpanic_abort_tests
   3 // run-flags: --test-threads=1 --nocapture
   4 // run-fail
   5 // check-run-results
   6 // exec-env:RUST_BACKTRACE=0
   7 // normalize-stdout-test "finished in \d+\.\d+s" -> "finished in $$TIME"
   8
   9 // ignore-wasm no panic or subprocess support
  10 // ignore-emscripten no panic or subprocess support
  11 // ignore-sgx no subprocess support
  12
  13 #![cfg(test)]
  14
  15 use std::io::Write;
  16
  17 #[test]
  18 fn it_works() {
  19     println!("about to succeed");
  20     assert_eq!(1 + 1, 2);
  21 }
  22
  23 #[test]
  24 #[should_panic]
  25 fn it_panics() {
  26     println!("about to panic");
  27     assert_eq!(1 + 1, 4);
  28 }
  29
  30 #[test]
  31 fn it_fails() {
  32     println!("about to fail");
  33     assert_eq!(1 + 1, 4);
  34 }
  35
  36 #[test]
  37 fn it_writes_to_stdio() {
  38     println!("hello, world");
  39     writeln!(std::io::stdout(), "testing123").unwrap();
  40     writeln!(std::io::stderr(), "testing321").unwrap();
  41 }