| #![warn(clippy::unimplemented, clippy::unreachable, clippy::todo, clippy::panic)] |
| #![allow(clippy::assertions_on_constants, clippy::eq_op)] |
| |
| extern crate core; |
| |
| fn panic() { |
| let a = 2; |
| panic!(); |
| panic!("message"); |
| panic!("{} {}", "panic with", "multiple arguments"); |
| let b = a + 2; |
| } |
| |
| fn todo() { |
| let a = 2; |
| todo!(); |
| todo!("message"); |
| todo!("{} {}", "panic with", "multiple arguments"); |
| let b = a + 2; |
| } |
| |
| fn unimplemented() { |
| let a = 2; |
| unimplemented!(); |
| unimplemented!("message"); |
| unimplemented!("{} {}", "panic with", "multiple arguments"); |
| let b = a + 2; |
| } |
| |
| fn unreachable() { |
| let a = 2; |
| unreachable!(); |
| unreachable!("message"); |
| unreachable!("{} {}", "panic with", "multiple arguments"); |
| let b = a + 2; |
| } |
| |
| fn core_versions() { |
| use core::{panic, todo, unimplemented, unreachable}; |
| panic!(); |
| todo!(); |
| unimplemented!(); |
| unreachable!(); |
| } |
| |
| fn debug_assert() { |
| debug_assert!(true); |
| debug_assert_eq!(true, true); |
| debug_assert_ne!(true, false); |
| } |
| |
| fn debug_assert_msg() { |
| debug_assert!(true, "test"); |
| debug_assert_eq!(true, true, "test"); |
| debug_assert_ne!(true, false, "test"); |
| } |
| |
| fn main() { |
| panic(); |
| todo(); |
| unimplemented(); |
| unreachable(); |
| core_versions(); |
| } |