60 lines
1.2 KiB
Rust
60 lines
1.2 KiB
Rust
// run-rustfix
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#![feature(let_chains)]
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#![allow(unused_variables)]
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#![allow(dead_code)]
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#![allow(irrefutable_let_patterns)]
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fn err_some(b: bool, x: Option<u32>) {
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if b && if let Some(x) = x {}
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//~^ ERROR unexpected `if` in the condition expression
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}
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fn err_none(b: bool, x: Option<u32>) {
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if b && if let None = x {}
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//~^ ERROR unexpected `if` in the condition expression
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}
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fn err_bool_1() {
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if true && if true { true } else { false };
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//~^ ERROR unexpected `if` in the condition expression
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}
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fn err_bool_2() {
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if true && if false { true } else { false };
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//~^ ERROR unexpected `if` in the condition expression
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}
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fn should_ok_1() {
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if true && if let x = 1 { true } else { true } {}
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}
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fn should_ok_2() {
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if true && if let 1 = 1 { true } else { true } {}
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}
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fn should_ok_3() {
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if true && if true { true } else { false } {}
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}
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fn shoule_match_ok() {
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#[cfg(feature = "full")]
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{
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let a = 1;
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let b = 2;
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if match a {
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1 if b == 1 => true,
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_ => false,
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} && if a > 1 { true } else { false }
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{
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true
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}
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}
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}
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fn should_ok_in_nested() {
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if true && if true { true } else { false } { true } else { false };
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}
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fn main() {}
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