rust-clippy/tests/ui/else_if_without_else.rs
2019-01-08 21:46:39 +01:00

58 lines
1,000 B
Rust

#![warn(clippy::all)]
#![warn(clippy::else_if_without_else)]
fn bla1() -> bool {
unimplemented!()
}
fn bla2() -> bool {
unimplemented!()
}
fn bla3() -> bool {
unimplemented!()
}
fn main() {
if bla1() {
println!("if");
}
if bla1() {
println!("if");
} else {
println!("else");
}
if bla1() {
println!("if");
} else if bla2() {
println!("else if");
} else {
println!("else")
}
if bla1() {
println!("if");
} else if bla2() {
println!("else if 1");
} else if bla3() {
println!("else if 2");
} else {
println!("else")
}
if bla1() {
println!("if");
} else if bla2() {
//~ ERROR else if without else
println!("else if");
}
if bla1() {
println!("if");
} else if bla2() {
println!("else if 1");
} else if bla3() {
//~ ERROR else if without else
println!("else if 2");
}
}