rust-clippy/tests/ui/if_then_panic.rs

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2021-09-14 08:28:09 +00:00
// run-rustfix
#![warn(clippy::if_then_panic)]
fn main() {
let a = vec![1, 2, 3];
let c = Some(2);
if !a.is_empty()
&& a.len() == 3
&& c != None
&& !a.is_empty()
&& a.len() == 3
&& !a.is_empty()
&& a.len() == 3
&& !a.is_empty()
&& a.len() == 3
{
panic!("qaqaq{:?}", a);
}
if !a.is_empty() {
panic!("qaqaq{:?}", a);
}
if !a.is_empty() {
panic!("qwqwq");
}
if a.len() == 3 {
println!("qwq");
println!("qwq");
println!("qwq");
}
if let Some(b) = c {
panic!("orz {}", b);
}
if a.len() == 3 {
panic!("qaqaq");
} else {
println!("qwq");
}
}