98 lines
1.7 KiB
Rust
98 lines
1.7 KiB
Rust
// run-rustfix
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#![warn(clippy::implicit_return)]
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#![allow(clippy::needless_return, unused)]
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fn test_end_of_fn() -> bool {
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if true {
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// no error!
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return true;
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}
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return true
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}
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#[allow(clippy::needless_bool)]
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fn test_if_block() -> bool {
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if true { return true } else { return false }
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}
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#[rustfmt::skip]
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fn test_match(x: bool) -> bool {
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match x {
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true => return false,
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false => { return true },
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}
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}
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#[allow(clippy::needless_return)]
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fn test_match_with_unreachable(x: bool) -> bool {
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match x {
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true => return false,
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false => unreachable!(),
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}
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}
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#[allow(clippy::never_loop)]
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fn test_loop() -> bool {
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loop {
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return true;
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}
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}
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#[allow(clippy::never_loop)]
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fn test_loop_with_block() -> bool {
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loop {
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{
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return true;
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}
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}
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}
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#[allow(clippy::never_loop)]
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fn test_loop_with_nests() -> bool {
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loop {
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if true {
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return true;
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} else {
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let _ = true;
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}
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}
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}
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#[allow(clippy::redundant_pattern_matching)]
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fn test_loop_with_if_let() -> bool {
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loop {
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if let Some(x) = Some(true) {
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return x;
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}
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}
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}
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fn test_closure() {
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#[rustfmt::skip]
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let _ = || { return true };
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let _ = || return true;
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}
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fn test_panic() -> bool {
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panic!()
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}
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fn test_return_macro() -> String {
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return format!("test {}", "test")
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}
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fn main() {
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let _ = test_end_of_fn();
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let _ = test_if_block();
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let _ = test_match(true);
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let _ = test_match_with_unreachable(true);
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let _ = test_loop();
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let _ = test_loop_with_block();
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let _ = test_loop_with_nests();
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let _ = test_loop_with_if_let();
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test_closure();
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let _ = test_return_macro();
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}
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