diff --git a/tests/ui-toml/conf_deprecated_key/conf_deprecated_key.rs b/tests/ui-toml/conf_deprecated_key/conf_deprecated_key.rs index ecb43dc34a8a..b28e46af0a46 100644 --- a/tests/ui-toml/conf_deprecated_key/conf_deprecated_key.rs +++ b/tests/ui-toml/conf_deprecated_key/conf_deprecated_key.rs @@ -1,5 +1,3 @@ -#![allow(clippy::uninlined_format_args)] - fn main() {} #[warn(clippy::cognitive_complexity)] @@ -8,7 +6,7 @@ fn cognitive_complexity() { let x = vec![1, 2, 3]; for i in x { if i == 1 { - println!("{}", i); + println!("{i}"); } } } diff --git a/tests/ui-toml/conf_deprecated_key/conf_deprecated_key.stderr b/tests/ui-toml/conf_deprecated_key/conf_deprecated_key.stderr index 627498dc175c..95b0508189e9 100644 --- a/tests/ui-toml/conf_deprecated_key/conf_deprecated_key.stderr +++ b/tests/ui-toml/conf_deprecated_key/conf_deprecated_key.stderr @@ -11,7 +11,7 @@ LL | blacklisted-names = [ "..", "wibble" ] | ^^^^^^^^^^^^^^^^^ error: the function has a cognitive complexity of (3/2) - --> tests/ui-toml/conf_deprecated_key/conf_deprecated_key.rs:6:4 + --> tests/ui-toml/conf_deprecated_key/conf_deprecated_key.rs:4:4 | LL | fn cognitive_complexity() { | ^^^^^^^^^^^^^^^^^^^^ diff --git a/tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.fixed b/tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.fixed index 2877871d0bf4..36540bf1dcf7 100644 --- a/tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.fixed +++ b/tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.fixed @@ -1,4 +1,3 @@ -#![allow(clippy::uninlined_format_args)] #![deny(clippy::index_refutable_slice)] fn below_limit() { diff --git a/tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.rs b/tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.rs index f958b92a102a..da76bb20fd96 100644 --- a/tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.rs +++ b/tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.rs @@ -1,4 +1,3 @@ -#![allow(clippy::uninlined_format_args)] #![deny(clippy::index_refutable_slice)] fn below_limit() { diff --git a/tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.stderr b/tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.stderr index e1a8941e102f..022deb330e6e 100644 --- a/tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.stderr +++ b/tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.stderr @@ -1,11 +1,11 @@ error: this binding can be a slice pattern to avoid indexing - --> tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.rs:6:17 + --> tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.rs:5:17 | LL | if let Some(slice) = slice { | ^^^^^ | note: the lint level is defined here - --> tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.rs:2:9 + --> tests/ui-toml/max_suggested_slice_pattern_length/index_refutable_slice.rs:1:9 | LL | #![deny(clippy::index_refutable_slice)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/bind_instead_of_map.fixed b/tests/ui/bind_instead_of_map.fixed index 80e010e2dfd7..fa35a01242d1 100644 --- a/tests/ui/bind_instead_of_map.fixed +++ b/tests/ui/bind_instead_of_map.fixed @@ -1,5 +1,4 @@ #![deny(clippy::bind_instead_of_map)] -#![allow(clippy::uninlined_format_args)] // need a main anyway, use it get rid of unused warnings too pub fn main() { diff --git a/tests/ui/bind_instead_of_map.rs b/tests/ui/bind_instead_of_map.rs index 09aa8480cbd9..403077e72ff9 100644 --- a/tests/ui/bind_instead_of_map.rs +++ b/tests/ui/bind_instead_of_map.rs @@ -1,5 +1,4 @@ #![deny(clippy::bind_instead_of_map)] -#![allow(clippy::uninlined_format_args)] // need a main anyway, use it get rid of unused warnings too pub fn main() { diff --git a/tests/ui/bind_instead_of_map.stderr b/tests/ui/bind_instead_of_map.stderr index 08f85fb58549..3f8d631591e9 100644 --- a/tests/ui/bind_instead_of_map.stderr +++ b/tests/ui/bind_instead_of_map.stderr @@ -1,5 +1,5 @@ error: using `Option.and_then(Some)`, which is a no-op - --> tests/ui/bind_instead_of_map.rs:8:13 + --> tests/ui/bind_instead_of_map.rs:7:13 | LL | let _ = x.and_then(Some); | ^^^^^^^^^^^^^^^^ help: use the expression directly: `x` @@ -11,13 +11,13 @@ LL | #![deny(clippy::bind_instead_of_map)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: using `Option.and_then(|x| Some(y))`, which is more succinctly expressed as `map(|x| y)` - --> tests/ui/bind_instead_of_map.rs:10:13 + --> tests/ui/bind_instead_of_map.rs:9:13 | LL | let _ = x.and_then(|o| Some(o + 1)); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `x.map(|o| o + 1)` error: using `Result.and_then(Ok)`, which is a no-op - --> tests/ui/bind_instead_of_map.rs:17:13 + --> tests/ui/bind_instead_of_map.rs:16:13 | LL | let _ = x.and_then(Ok); | ^^^^^^^^^^^^^^ help: use the expression directly: `x` diff --git a/tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs b/tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs index e848f0601e32..1646b5705b6d 100644 --- a/tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs +++ b/tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs @@ -1,6 +1,5 @@ #![deny(clippy::branches_sharing_code, clippy::if_same_then_else)] #![allow(dead_code)] -#![allow(clippy::uninlined_format_args)] //@no-rustfix // branches_sharing_code at the top and bottom of the if blocks @@ -70,7 +69,7 @@ fn complexer_example() { let b = 0xffff00ff; let e_id = gen_id(a, b); - println!("From the a `{}` to the b `{}`", a, b); + println!("From the a `{a}` to the b `{b}`"); let pack = DataPack { id: e_id, @@ -83,7 +82,7 @@ fn complexer_example() { let b = 0xffff00ff; let e_id = gen_id(a, b); - println!("The new ID is '{}'", e_id); + println!("The new ID is '{e_id}'"); let pack = DataPack { id: e_id, diff --git a/tests/ui/branches_sharing_code/shared_at_top_and_bottom.stderr b/tests/ui/branches_sharing_code/shared_at_top_and_bottom.stderr index 40f3453edb9a..f5c51f7888d0 100644 --- a/tests/ui/branches_sharing_code/shared_at_top_and_bottom.stderr +++ b/tests/ui/branches_sharing_code/shared_at_top_and_bottom.stderr @@ -1,5 +1,5 @@ error: all if blocks contain the same code at both the start and the end - --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:17:5 + --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:16:5 | LL | / if x == 7 { LL | | @@ -10,7 +10,7 @@ LL | | let _overlap_end = 2 * t; | |_________________________________^ | note: this code is shared at the end - --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:31:5 + --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:30:5 | LL | / let _u = 9; LL | | } @@ -34,7 +34,7 @@ LL + let _u = 9; | error: all if blocks contain the same code at both the start and the end - --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:35:5 + --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:34:5 | LL | / if x == 99 { LL | | @@ -45,7 +45,7 @@ LL | | let _overlap_middle = r * r; | |____________________________________^ | note: this code is shared at the end - --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:48:5 + --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:47:5 | LL | / let _overlap_end = r * r * r; LL | | let z = "end"; @@ -67,7 +67,7 @@ LL + let z = "end"; | error: all if blocks contain the same code at both the start and the end - --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:66:5 + --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:65:5 | LL | / if (x > 7 && y < 13) || (x + y) % 2 == 1 { LL | | @@ -78,7 +78,7 @@ LL | | let e_id = gen_id(a, b); | |________________________________^ | note: this code is shared at the end - --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:88:5 + --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:87:5 | LL | / let pack = DataPack { LL | | id: e_id, @@ -108,7 +108,7 @@ LL + process_data(pack); | error: all if blocks contain the same code at both the start and the end - --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:101:5 + --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:100:5 | LL | / let _ = if x == 7 { ... | @@ -116,7 +116,7 @@ LL | | let _ = 19; | |___________________^ | note: this code is shared at the end - --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:112:5 + --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:111:5 | LL | / x << 2 LL | | }; @@ -134,7 +134,7 @@ LL ~ x << 2; | error: all if blocks contain the same code at both the start and the end - --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:115:5 + --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:114:5 | LL | / if x == 9 { ... | @@ -142,7 +142,7 @@ LL | | let _ = 17; | |___________________^ | note: this code is shared at the end - --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:126:5 + --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:125:5 | LL | / x * 4 LL | | } @@ -160,7 +160,7 @@ LL + x * 4 | error: all if blocks contain the same code at both the start and the end - --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:158:9 + --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:157:9 | LL | / if false { LL | | @@ -168,7 +168,7 @@ LL | | let x = 1; | |______________________^ | note: this code is shared at the end - --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:166:9 + --> tests/ui/branches_sharing_code/shared_at_top_and_bottom.rs:165:9 | LL | / let y = 1; LL | | } diff --git a/tests/ui/cast_abs_to_unsigned.fixed b/tests/ui/cast_abs_to_unsigned.fixed index b55c22f5ca83..44cb66a8d184 100644 --- a/tests/ui/cast_abs_to_unsigned.fixed +++ b/tests/ui/cast_abs_to_unsigned.fixed @@ -1,11 +1,11 @@ #![warn(clippy::cast_abs_to_unsigned)] -#![allow(clippy::uninlined_format_args, unused)] +#![allow(unused)] fn main() { let x: i32 = -42; let y: u32 = x.unsigned_abs(); //~^ cast_abs_to_unsigned - println!("The absolute value of {} is {}", x, y); + println!("The absolute value of {x} is {y}"); let a: i32 = -3; let _: usize = a.unsigned_abs() as usize; diff --git a/tests/ui/cast_abs_to_unsigned.rs b/tests/ui/cast_abs_to_unsigned.rs index 466aa6aeb1fb..555b9090fe43 100644 --- a/tests/ui/cast_abs_to_unsigned.rs +++ b/tests/ui/cast_abs_to_unsigned.rs @@ -1,11 +1,11 @@ #![warn(clippy::cast_abs_to_unsigned)] -#![allow(clippy::uninlined_format_args, unused)] +#![allow(unused)] fn main() { let x: i32 = -42; let y: u32 = x.abs() as u32; //~^ cast_abs_to_unsigned - println!("The absolute value of {} is {}", x, y); + println!("The absolute value of {x} is {y}"); let a: i32 = -3; let _: usize = a.abs() as usize; diff --git a/tests/ui/crashes/ice-4775.rs b/tests/ui/crashes/ice-4775.rs index dd6c6b8de25a..e8c47b4f3a77 100644 --- a/tests/ui/crashes/ice-4775.rs +++ b/tests/ui/crashes/ice-4775.rs @@ -7,7 +7,7 @@ pub struct ArrayWrapper([usize; N]); impl ArrayWrapper<{ N }> { pub fn ice(&self) { for i in self.0.iter() { - println!("{}", i); + println!("{i}"); } } } diff --git a/tests/ui/default_trait_access.fixed b/tests/ui/default_trait_access.fixed index d3fe09a052ef..e3bf603da80f 100644 --- a/tests/ui/default_trait_access.fixed +++ b/tests/ui/default_trait_access.fixed @@ -1,7 +1,6 @@ //@aux-build: proc_macros.rs #![deny(clippy::default_trait_access)] #![allow(dead_code, unused_imports)] -#![allow(clippy::uninlined_format_args)] extern crate proc_macros; @@ -63,6 +62,7 @@ fn main() { let _s21: String = with_span!(s Default::default()); + #[expect(clippy::uninlined_format_args)] println!( "[{}] [{}] [{}] [{}] [{}] [{}] [{}] [{}] [{}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}]", s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, diff --git a/tests/ui/default_trait_access.rs b/tests/ui/default_trait_access.rs index cdffb2a2ee8c..8cc065e5bced 100644 --- a/tests/ui/default_trait_access.rs +++ b/tests/ui/default_trait_access.rs @@ -1,7 +1,6 @@ //@aux-build: proc_macros.rs #![deny(clippy::default_trait_access)] #![allow(dead_code, unused_imports)] -#![allow(clippy::uninlined_format_args)] extern crate proc_macros; @@ -63,6 +62,7 @@ fn main() { let _s21: String = with_span!(s Default::default()); + #[expect(clippy::uninlined_format_args)] println!( "[{}] [{}] [{}] [{}] [{}] [{}] [{}] [{}] [{}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}] [{:?}]", s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, s14, s15, s16, s17, s18, s19, s20, diff --git a/tests/ui/default_trait_access.stderr b/tests/ui/default_trait_access.stderr index aa7eb4f89558..aa89516f175c 100644 --- a/tests/ui/default_trait_access.stderr +++ b/tests/ui/default_trait_access.stderr @@ -1,5 +1,5 @@ error: calling `String::default()` is more clear than this expression - --> tests/ui/default_trait_access.rs:13:22 + --> tests/ui/default_trait_access.rs:12:22 | LL | let s1: String = Default::default(); | ^^^^^^^^^^^^^^^^^^ help: try: `String::default()` @@ -11,43 +11,43 @@ LL | #![deny(clippy::default_trait_access)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: calling `String::default()` is more clear than this expression - --> tests/ui/default_trait_access.rs:18:22 + --> tests/ui/default_trait_access.rs:17:22 | LL | let s3: String = D2::default(); | ^^^^^^^^^^^^^ help: try: `String::default()` error: calling `String::default()` is more clear than this expression - --> tests/ui/default_trait_access.rs:21:22 + --> tests/ui/default_trait_access.rs:20:22 | LL | let s4: String = std::default::Default::default(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `String::default()` error: calling `String::default()` is more clear than this expression - --> tests/ui/default_trait_access.rs:26:22 + --> tests/ui/default_trait_access.rs:25:22 | LL | let s6: String = default::Default::default(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `String::default()` error: calling `GenericDerivedDefault::default()` is more clear than this expression - --> tests/ui/default_trait_access.rs:37:46 + --> tests/ui/default_trait_access.rs:36:46 | LL | let s11: GenericDerivedDefault = Default::default(); | ^^^^^^^^^^^^^^^^^^ help: try: `GenericDerivedDefault::default()` error: calling `TupleDerivedDefault::default()` is more clear than this expression - --> tests/ui/default_trait_access.rs:44:36 + --> tests/ui/default_trait_access.rs:43:36 | LL | let s14: TupleDerivedDefault = Default::default(); | ^^^^^^^^^^^^^^^^^^ help: try: `TupleDerivedDefault::default()` error: calling `ArrayDerivedDefault::default()` is more clear than this expression - --> tests/ui/default_trait_access.rs:47:36 + --> tests/ui/default_trait_access.rs:46:36 | LL | let s15: ArrayDerivedDefault = Default::default(); | ^^^^^^^^^^^^^^^^^^ help: try: `ArrayDerivedDefault::default()` error: calling `TupleStructDerivedDefault::default()` is more clear than this expression - --> tests/ui/default_trait_access.rs:52:42 + --> tests/ui/default_trait_access.rs:51:42 | LL | let s17: TupleStructDerivedDefault = Default::default(); | ^^^^^^^^^^^^^^^^^^ help: try: `TupleStructDerivedDefault::default()` diff --git a/tests/ui/explicit_counter_loop.rs b/tests/ui/explicit_counter_loop.rs index 13934785d7b1..ec4cecf37766 100644 --- a/tests/ui/explicit_counter_loop.rs +++ b/tests/ui/explicit_counter_loop.rs @@ -1,5 +1,5 @@ #![warn(clippy::explicit_counter_loop)] -#![allow(clippy::uninlined_format_args, clippy::useless_vec)] +#![allow(clippy::useless_vec)] //@no-rustfix: suggestion does not remove the `+= 1` fn main() { let mut vec = vec![1, 2, 3, 4]; @@ -89,13 +89,13 @@ mod issue_1219 { for _v in &vec { index += 1 } - println!("index: {}", index); + println!("index: {index}"); // should not trigger the lint because the count is conditional #1219 let text = "banana"; let mut count = 0; for ch in text.chars() { - println!("{}", count); + println!("{count}"); if ch == 'a' { continue; } @@ -106,7 +106,7 @@ mod issue_1219 { let text = "banana"; let mut count = 0; for ch in text.chars() { - println!("{}", count); + println!("{count}"); if ch == 'a' { count += 1; } @@ -118,7 +118,7 @@ mod issue_1219 { for ch in text.chars() { //~^ explicit_counter_loop - println!("{}", count); + println!("{count}"); count += 1; if ch == 'a' { continue; @@ -131,7 +131,7 @@ mod issue_1219 { for ch in text.chars() { //~^ explicit_counter_loop - println!("{}", count); + println!("{count}"); count += 1; for i in 0..2 { let _ = 123; @@ -142,7 +142,7 @@ mod issue_1219 { let text = "banana"; let mut count = 0; for ch in text.chars() { - println!("{}", count); + println!("{count}"); count += 1; for i in 0..2 { count += 1; @@ -157,7 +157,7 @@ mod issue_3308 { let mut skips = 0; let erasures = vec![]; for i in 0..10 { - println!("{}", skips); + println!("{skips}"); while erasures.contains(&(i + skips)) { skips += 1; } @@ -166,7 +166,7 @@ mod issue_3308 { // should not trigger the lint because the count is incremented multiple times let mut skips = 0; for i in 0..10 { - println!("{}", skips); + println!("{skips}"); let mut j = 0; while j < 5 { skips += 1; @@ -177,7 +177,7 @@ mod issue_3308 { // should not trigger the lint because the count is incremented multiple times let mut skips = 0; for i in 0..10 { - println!("{}", skips); + println!("{skips}"); for j in 0..5 { skips += 1; } @@ -205,7 +205,7 @@ mod issue_4732 { for _v in slice { index += 1 } - let _closure = || println!("index: {}", index); + let _closure = || println!("index: {index}"); } } @@ -217,7 +217,7 @@ mod issue_4677 { let mut count = 0; for _i in slice { count += 1; - println!("{}", count); + println!("{count}"); } } } diff --git a/tests/ui/explicit_write.fixed b/tests/ui/explicit_write.fixed index 024999fc609e..ab28c1ccd8e0 100644 --- a/tests/ui/explicit_write.fixed +++ b/tests/ui/explicit_write.fixed @@ -1,6 +1,5 @@ #![warn(clippy::explicit_write)] #![allow(unused_imports)] -#![allow(clippy::uninlined_format_args)] fn stdout() -> String { String::new() @@ -40,7 +39,7 @@ fn main() { //~^ explicit_write let value = 1; - eprintln!("with {}", value); + eprintln!("with {value}"); //~^ explicit_write eprintln!("with {} {}", 2, value); //~^ explicit_write @@ -49,7 +48,7 @@ fn main() { eprintln!("macro arg {}", one!()); //~^ explicit_write let width = 2; - eprintln!("{:w$}", value, w = width); + eprintln!("{value:w$}", w = width); //~^ explicit_write } // these should not warn, different destination diff --git a/tests/ui/explicit_write.rs b/tests/ui/explicit_write.rs index c83c760d48c8..975ee103b627 100644 --- a/tests/ui/explicit_write.rs +++ b/tests/ui/explicit_write.rs @@ -1,6 +1,5 @@ #![warn(clippy::explicit_write)] #![allow(unused_imports)] -#![allow(clippy::uninlined_format_args)] fn stdout() -> String { String::new() @@ -40,7 +39,7 @@ fn main() { //~^ explicit_write let value = 1; - writeln!(std::io::stderr(), "with {}", value).unwrap(); + writeln!(std::io::stderr(), "with {value}").unwrap(); //~^ explicit_write writeln!(std::io::stderr(), "with {} {}", 2, value).unwrap(); //~^ explicit_write @@ -49,7 +48,7 @@ fn main() { writeln!(std::io::stderr(), "macro arg {}", one!()).unwrap(); //~^ explicit_write let width = 2; - writeln!(std::io::stderr(), "{:w$}", value, w = width).unwrap(); + writeln!(std::io::stderr(), "{value:w$}", w = width).unwrap(); //~^ explicit_write } // these should not warn, different destination diff --git a/tests/ui/explicit_write.stderr b/tests/ui/explicit_write.stderr index 670a0411b310..ef4b2a049a6d 100644 --- a/tests/ui/explicit_write.stderr +++ b/tests/ui/explicit_write.stderr @@ -1,5 +1,5 @@ error: use of `write!(stdout(), ...).unwrap()` - --> tests/ui/explicit_write.rs:23:9 + --> tests/ui/explicit_write.rs:22:9 | LL | write!(std::io::stdout(), "test").unwrap(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `print!("test")` @@ -8,76 +8,76 @@ LL | write!(std::io::stdout(), "test").unwrap(); = help: to override `-D warnings` add `#[allow(clippy::explicit_write)]` error: use of `write!(stderr(), ...).unwrap()` - --> tests/ui/explicit_write.rs:25:9 + --> tests/ui/explicit_write.rs:24:9 | LL | write!(std::io::stderr(), "test").unwrap(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `eprint!("test")` error: use of `writeln!(stdout(), ...).unwrap()` - --> tests/ui/explicit_write.rs:27:9 + --> tests/ui/explicit_write.rs:26:9 | LL | writeln!(std::io::stdout(), "test").unwrap(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `println!("test")` error: use of `writeln!(stderr(), ...).unwrap()` - --> tests/ui/explicit_write.rs:29:9 + --> tests/ui/explicit_write.rs:28:9 | LL | writeln!(std::io::stderr(), "test").unwrap(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `eprintln!("test")` error: use of `stdout().write_fmt(...).unwrap()` - --> tests/ui/explicit_write.rs:31:9 + --> tests/ui/explicit_write.rs:30:9 | LL | std::io::stdout().write_fmt(format_args!("test")).unwrap(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `print!("test")` error: use of `stderr().write_fmt(...).unwrap()` - --> tests/ui/explicit_write.rs:33:9 + --> tests/ui/explicit_write.rs:32:9 | LL | std::io::stderr().write_fmt(format_args!("test")).unwrap(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `eprint!("test")` error: use of `writeln!(stdout(), ...).unwrap()` - --> tests/ui/explicit_write.rs:37:9 + --> tests/ui/explicit_write.rs:36:9 | LL | writeln!(std::io::stdout(), "test\ntest").unwrap(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `println!("test\ntest")` error: use of `writeln!(stderr(), ...).unwrap()` - --> tests/ui/explicit_write.rs:39:9 + --> tests/ui/explicit_write.rs:38:9 | LL | writeln!(std::io::stderr(), "test\ntest").unwrap(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `eprintln!("test\ntest")` error: use of `writeln!(stderr(), ...).unwrap()` - --> tests/ui/explicit_write.rs:43:9 + --> tests/ui/explicit_write.rs:42:9 | -LL | writeln!(std::io::stderr(), "with {}", value).unwrap(); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `eprintln!("with {}", value)` +LL | writeln!(std::io::stderr(), "with {value}").unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `eprintln!("with {value}")` error: use of `writeln!(stderr(), ...).unwrap()` - --> tests/ui/explicit_write.rs:45:9 + --> tests/ui/explicit_write.rs:44:9 | LL | writeln!(std::io::stderr(), "with {} {}", 2, value).unwrap(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `eprintln!("with {} {}", 2, value)` error: use of `writeln!(stderr(), ...).unwrap()` - --> tests/ui/explicit_write.rs:47:9 + --> tests/ui/explicit_write.rs:46:9 | LL | writeln!(std::io::stderr(), "with {value}").unwrap(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `eprintln!("with {value}")` error: use of `writeln!(stderr(), ...).unwrap()` - --> tests/ui/explicit_write.rs:49:9 + --> tests/ui/explicit_write.rs:48:9 | LL | writeln!(std::io::stderr(), "macro arg {}", one!()).unwrap(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `eprintln!("macro arg {}", one!())` error: use of `writeln!(stderr(), ...).unwrap()` - --> tests/ui/explicit_write.rs:52:9 + --> tests/ui/explicit_write.rs:51:9 | -LL | writeln!(std::io::stderr(), "{:w$}", value, w = width).unwrap(); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `eprintln!("{:w$}", value, w = width)` +LL | writeln!(std::io::stderr(), "{value:w$}", w = width).unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `eprintln!("{value:w$}", w = width)` error: aborting due to 13 previous errors diff --git a/tests/ui/fallible_impl_from.rs b/tests/ui/fallible_impl_from.rs index 1c62c1e937b6..28bb1157f6e5 100644 --- a/tests/ui/fallible_impl_from.rs +++ b/tests/ui/fallible_impl_from.rs @@ -1,5 +1,4 @@ #![deny(clippy::fallible_impl_from)] -#![allow(clippy::uninlined_format_args)] // docs example struct Foo(i32); @@ -62,7 +61,7 @@ impl<'a> From<&'a mut as ProjStrTrait>::ProjString> for Invalid { fn from(s: &'a mut as ProjStrTrait>::ProjString) -> Invalid { if s.parse::().ok().unwrap() != 42 { - panic!("{:?}", s); + panic!("{s:?}"); } Invalid } diff --git a/tests/ui/fallible_impl_from.stderr b/tests/ui/fallible_impl_from.stderr index 402494b39f30..25ecc8b0a39a 100644 --- a/tests/ui/fallible_impl_from.stderr +++ b/tests/ui/fallible_impl_from.stderr @@ -1,5 +1,5 @@ error: consider implementing `TryFrom` instead - --> tests/ui/fallible_impl_from.rs:6:1 + --> tests/ui/fallible_impl_from.rs:5:1 | LL | / impl From for Foo { LL | | @@ -11,7 +11,7 @@ LL | | } | = help: `From` is intended for infallible conversions only. Use `TryFrom` if there's a possibility for the conversion to fail note: potential failure(s) - --> tests/ui/fallible_impl_from.rs:10:13 + --> tests/ui/fallible_impl_from.rs:9:13 | LL | Foo(s.parse().unwrap()) | ^^^^^^^^^^^^^^^^^^ @@ -22,7 +22,7 @@ LL | #![deny(clippy::fallible_impl_from)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ error: consider implementing `TryFrom` instead - --> tests/ui/fallible_impl_from.rs:29:1 + --> tests/ui/fallible_impl_from.rs:28:1 | LL | / impl From for Invalid { LL | | @@ -34,13 +34,13 @@ LL | | } | = help: `From` is intended for infallible conversions only. Use `TryFrom` if there's a possibility for the conversion to fail note: potential failure(s) - --> tests/ui/fallible_impl_from.rs:34:13 + --> tests/ui/fallible_impl_from.rs:33:13 | LL | panic!(); | ^^^^^^^^ error: consider implementing `TryFrom` instead - --> tests/ui/fallible_impl_from.rs:40:1 + --> tests/ui/fallible_impl_from.rs:39:1 | LL | / impl From> for Invalid { LL | | @@ -52,7 +52,7 @@ LL | | } | = help: `From` is intended for infallible conversions only. Use `TryFrom` if there's a possibility for the conversion to fail note: potential failure(s) - --> tests/ui/fallible_impl_from.rs:44:17 + --> tests/ui/fallible_impl_from.rs:43:17 | LL | let s = s.unwrap(); | ^^^^^^^^^^ @@ -65,7 +65,7 @@ LL | panic!("{:?}", s); | ^^^^^^^^^^^^^^^^^ error: consider implementing `TryFrom` instead - --> tests/ui/fallible_impl_from.rs:60:1 + --> tests/ui/fallible_impl_from.rs:59:1 | LL | / impl<'a> From<&'a mut as ProjStrTrait>::ProjString> for Invalid { LL | | @@ -77,12 +77,12 @@ LL | | } | = help: `From` is intended for infallible conversions only. Use `TryFrom` if there's a possibility for the conversion to fail note: potential failure(s) - --> tests/ui/fallible_impl_from.rs:64:12 + --> tests/ui/fallible_impl_from.rs:63:12 | LL | if s.parse::().ok().unwrap() != 42 { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -LL | panic!("{:?}", s); - | ^^^^^^^^^^^^^^^^^ +LL | panic!("{s:?}"); + | ^^^^^^^^^^^^^^^ error: aborting due to 4 previous errors diff --git a/tests/ui/index_refutable_slice/if_let_slice_binding.fixed b/tests/ui/index_refutable_slice/if_let_slice_binding.fixed index 050cdfcba966..dc7e09bbdc7d 100644 --- a/tests/ui/index_refutable_slice/if_let_slice_binding.fixed +++ b/tests/ui/index_refutable_slice/if_let_slice_binding.fixed @@ -1,5 +1,5 @@ #![deny(clippy::index_refutable_slice)] -#![allow(clippy::uninlined_format_args, clippy::needless_lifetimes, clippy::collapsible_if)] +#![allow(clippy::needless_lifetimes, clippy::collapsible_if)] enum SomeEnum { One(T), @@ -60,7 +60,7 @@ fn lintable_examples() { println!("{:?}", slice_1); } - println!("{:?}", slice); + println!("{slice:?}"); // This should not suggest using the `ref` keyword as the scrutinee is already // a reference @@ -70,7 +70,7 @@ fn lintable_examples() { println!("{:?}", slice_0); } - println!("{:?}", slice); + println!("{slice:?}"); } fn slice_index_above_limit() { @@ -113,7 +113,7 @@ fn check_slice_as_arg() { println!("This is interesting {}", slice[0]); } } - println!("{:?}", slice_wrapped); + println!("{slice_wrapped:?}"); } fn check_slice_in_struct() { @@ -152,7 +152,7 @@ fn check_slice_in_struct() { println!("This is super awesome! {}", slice_0); } } - println!("Complete wrap: {:?}", wrap); + println!("Complete wrap: {wrap:?}"); } /// This would be a nice additional feature to have in the future, but adding it @@ -164,14 +164,14 @@ fn mutable_slice_index() { if let Some(ref mut slice) = slice { slice[0] = String::from("Mr. Penguin"); } - println!("Use after modification: {:?}", slice); + println!("Use after modification: {slice:?}"); // Mut access on reference let mut slice: Option<[String; 1]> = Some([String::from("Cat")]); if let Some(slice) = &mut slice { slice[0] = String::from("Lord Meow Meow"); } - println!("Use after modification: {:?}", slice); + println!("Use after modification: {slice:?}"); } /// The lint will ignore bindings with sub patterns as it would be hard diff --git a/tests/ui/index_refutable_slice/if_let_slice_binding.rs b/tests/ui/index_refutable_slice/if_let_slice_binding.rs index 91429bfea276..f39ace101b45 100644 --- a/tests/ui/index_refutable_slice/if_let_slice_binding.rs +++ b/tests/ui/index_refutable_slice/if_let_slice_binding.rs @@ -1,5 +1,5 @@ #![deny(clippy::index_refutable_slice)] -#![allow(clippy::uninlined_format_args, clippy::needless_lifetimes, clippy::collapsible_if)] +#![allow(clippy::needless_lifetimes, clippy::collapsible_if)] enum SomeEnum { One(T), @@ -60,7 +60,7 @@ fn lintable_examples() { println!("{:?}", slice[1]); } - println!("{:?}", slice); + println!("{slice:?}"); // This should not suggest using the `ref` keyword as the scrutinee is already // a reference @@ -70,7 +70,7 @@ fn lintable_examples() { println!("{:?}", slice[0]); } - println!("{:?}", slice); + println!("{slice:?}"); } fn slice_index_above_limit() { @@ -113,7 +113,7 @@ fn check_slice_as_arg() { println!("This is interesting {}", slice[0]); } } - println!("{:?}", slice_wrapped); + println!("{slice_wrapped:?}"); } fn check_slice_in_struct() { @@ -152,7 +152,7 @@ fn check_slice_in_struct() { println!("This is super awesome! {}", slice[0]); } } - println!("Complete wrap: {:?}", wrap); + println!("Complete wrap: {wrap:?}"); } /// This would be a nice additional feature to have in the future, but adding it @@ -164,14 +164,14 @@ fn mutable_slice_index() { if let Some(ref mut slice) = slice { slice[0] = String::from("Mr. Penguin"); } - println!("Use after modification: {:?}", slice); + println!("Use after modification: {slice:?}"); // Mut access on reference let mut slice: Option<[String; 1]> = Some([String::from("Cat")]); if let Some(slice) = &mut slice { slice[0] = String::from("Lord Meow Meow"); } - println!("Use after modification: {:?}", slice); + println!("Use after modification: {slice:?}"); } /// The lint will ignore bindings with sub patterns as it would be hard diff --git a/tests/ui/infinite_iter.rs b/tests/ui/infinite_iter.rs index 701a86534ba0..4e1668ed04fb 100644 --- a/tests/ui/infinite_iter.rs +++ b/tests/ui/infinite_iter.rs @@ -1,4 +1,4 @@ -#![allow(clippy::uninlined_format_args, clippy::double_ended_iterator_last)] +#![allow(clippy::double_ended_iterator_last)] use std::iter::repeat; fn square_is_lower_64(x: &u32) -> bool { @@ -30,7 +30,7 @@ fn infinite_iters() { .rev() .cycle() .map(|x| x + 1_u32) - .for_each(|x| println!("{}", x)); + .for_each(|x| println!("{x}")); // infinite iter (0..3_u32).flat_map(|x| x..).sum::(); // infinite iter diff --git a/tests/ui/infinite_iter.stderr b/tests/ui/infinite_iter.stderr index b9e7c008f93e..3db97313b621 100644 --- a/tests/ui/infinite_iter.stderr +++ b/tests/ui/infinite_iter.stderr @@ -30,8 +30,8 @@ LL | | LL | | .rev() LL | | .cycle() LL | | .map(|x| x + 1_u32) -LL | | .for_each(|x| println!("{}", x)); - | |________________________________________^ +LL | | .for_each(|x| println!("{x}")); + | |______________________________________^ error: infinite iteration detected --> tests/ui/infinite_iter.rs:37:5 diff --git a/tests/ui/issue_2356.fixed b/tests/ui/issue_2356.fixed index 46ba653eba2c..3e066df77bfb 100644 --- a/tests/ui/issue_2356.fixed +++ b/tests/ui/issue_2356.fixed @@ -1,6 +1,5 @@ #![deny(clippy::while_let_on_iterator)] #![allow(unused_mut)] -#![allow(clippy::uninlined_format_args)] use std::iter::Iterator; @@ -16,7 +15,7 @@ impl Foo { fn foo2>(mut it: I) { for e in it { //~^ while_let_on_iterator - println!("{:?}", e); + println!("{e:?}"); } } } diff --git a/tests/ui/issue_2356.rs b/tests/ui/issue_2356.rs index defe2584a93e..98600d17c6df 100644 --- a/tests/ui/issue_2356.rs +++ b/tests/ui/issue_2356.rs @@ -1,6 +1,5 @@ #![deny(clippy::while_let_on_iterator)] #![allow(unused_mut)] -#![allow(clippy::uninlined_format_args)] use std::iter::Iterator; @@ -16,7 +15,7 @@ impl Foo { fn foo2>(mut it: I) { while let Some(e) = it.next() { //~^ while_let_on_iterator - println!("{:?}", e); + println!("{e:?}"); } } } diff --git a/tests/ui/issue_2356.stderr b/tests/ui/issue_2356.stderr index eae2ce97fc6b..ddee91fcfcd5 100644 --- a/tests/ui/issue_2356.stderr +++ b/tests/ui/issue_2356.stderr @@ -1,5 +1,5 @@ error: this loop could be written as a `for` loop - --> tests/ui/issue_2356.rs:17:9 + --> tests/ui/issue_2356.rs:16:9 | LL | while let Some(e) = it.next() { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for e in it` diff --git a/tests/ui/issue_4266.rs b/tests/ui/issue_4266.rs index 664f0b84a207..b2a01124995c 100644 --- a/tests/ui/issue_4266.rs +++ b/tests/ui/issue_4266.rs @@ -1,5 +1,4 @@ #![allow(dead_code)] -#![allow(clippy::uninlined_format_args)] async fn sink1<'a>(_: &'a str) {} // lint //~^ needless_lifetimes @@ -39,7 +38,7 @@ impl Foo { // rust-lang/rust#61115 // ok async fn print(s: &str) { - println!("{}", s); + println!("{s}"); } fn main() {} diff --git a/tests/ui/issue_4266.stderr b/tests/ui/issue_4266.stderr index 0e181025430f..b80a738a50be 100644 --- a/tests/ui/issue_4266.stderr +++ b/tests/ui/issue_4266.stderr @@ -1,5 +1,5 @@ error: the following explicit lifetimes could be elided: 'a - --> tests/ui/issue_4266.rs:4:16 + --> tests/ui/issue_4266.rs:3:16 | LL | async fn sink1<'a>(_: &'a str) {} // lint | ^^ ^^ @@ -8,13 +8,13 @@ LL | async fn sink1<'a>(_: &'a str) {} // lint = help: to override `-D warnings` add `#[allow(clippy::needless_lifetimes)]` error: the following explicit lifetimes could be elided: 'a - --> tests/ui/issue_4266.rs:10:21 + --> tests/ui/issue_4266.rs:9:21 | LL | async fn one_to_one<'a>(s: &'a str) -> &'a str { | ^^ ^^ ^^ error: methods called `new` usually take no `self` - --> tests/ui/issue_4266.rs:32:22 + --> tests/ui/issue_4266.rs:31:22 | LL | pub async fn new(&mut self) -> Self { | ^^^^^^^^^ diff --git a/tests/ui/match_single_binding.fixed b/tests/ui/match_single_binding.fixed index e29fb87dbc30..7e899a476666 100644 --- a/tests/ui/match_single_binding.fixed +++ b/tests/ui/match_single_binding.fixed @@ -4,7 +4,6 @@ clippy::let_unit_value, clippy::no_effect, clippy::toplevel_ref_arg, - clippy::uninlined_format_args, clippy::useless_vec )] @@ -32,11 +31,11 @@ fn main() { // Lint let (x, y, z) = (a, b, c); { - println!("{} {} {}", x, y, z); + println!("{x} {y} {z}"); } // Lint let (x, y, z) = (a, b, c); - println!("{} {} {}", x, y, z); + println!("{x} {y} {z}"); // Ok foo!(a); // Ok @@ -47,7 +46,7 @@ fn main() { // Ok let d = Some(5); match d { - Some(d) => println!("{}", d), + Some(d) => println!("{d}"), _ => println!("None"), } // Lint @@ -55,7 +54,7 @@ fn main() { // Lint { let x = 29; - println!("x has a value of {}", x); + println!("x has a value of {x}"); } // Lint { @@ -67,18 +66,18 @@ fn main() { // Lint let p = Point { x: 0, y: 7 }; let Point { x, y } = p; - println!("Coords: ({}, {})", x, y); + println!("Coords: ({x}, {y})"); // Lint let Point { x: x1, y: y1 } = p; - println!("Coords: ({}, {})", x1, y1); + println!("Coords: ({x1}, {y1})"); // Lint let x = 5; let ref r = x; - println!("Got a reference to {}", r); + println!("Got a reference to {r}"); // Lint let mut x = 5; let ref mut mr = x; - println!("Got a mutable reference to {}", mr); + println!("Got a mutable reference to {mr}"); // Lint let Point { x, y } = coords(); let product = x * y; @@ -122,7 +121,7 @@ fn issue_8723() { let (pre, suf) = val.split_at(idx); val = { - println!("{}", pre); + println!("{pre}"); suf }; @@ -210,20 +209,20 @@ mod issue15018 { let x = 1; { let (x, y, z) = (a, b, c); - println!("{} {} {}", x, y, z); + println!("{x} {y} {z}"); } println!("x = {x}"); } fn not_used_later(a: i32, b: i32, c: i32) { let (x, y, z) = (a, b, c); - println!("{} {} {}", x, y, z) + println!("{x} {y} {z}") } #[allow(irrefutable_let_patterns)] fn not_used_later_but_shadowed(a: i32, b: i32, c: i32) { let (x, y, z) = (a, b, c); - println!("{} {} {}", x, y, z); + println!("{x} {y} {z}"); let x = 1; println!("x = {x}"); } @@ -231,27 +230,27 @@ mod issue15018 { #[allow(irrefutable_let_patterns)] fn not_used_later_but_shadowed_nested(a: i32, b: i32, c: i32) { let (x, y, z) = (a, b, c); - println!("{} {} {}", x, y, z); + println!("{x} {x} {y}"); if let (x, y, z) = (a, b, c) { - println!("{} {} {}", x, y, z) + println!("{x} {y} {z}") } { let x: i32 = 1; { let (x, y, z) = (a, b, c); - println!("{} {} {}", x, y, z); + println!("{x} {y} {z}"); } if let (x, y, z) = (a, x, c) { - println!("{} {} {}", x, y, z) + println!("{x} {y} {z}") } } { let (x, y, z) = (a, b, c); - println!("{} {} {}", x, y, z); + println!("{x} {y} {z}"); let fn_ = |y| { - println!("{} {} {}", a, b, y); + println!("{a} {b} {y}"); }; fn_(c); } diff --git a/tests/ui/match_single_binding.rs b/tests/ui/match_single_binding.rs index ede1ab32beb5..37a96f2287c8 100644 --- a/tests/ui/match_single_binding.rs +++ b/tests/ui/match_single_binding.rs @@ -4,7 +4,6 @@ clippy::let_unit_value, clippy::no_effect, clippy::toplevel_ref_arg, - clippy::uninlined_format_args, clippy::useless_vec )] @@ -33,13 +32,13 @@ fn main() { match (a, b, c) { //~^ match_single_binding (x, y, z) => { - println!("{} {} {}", x, y, z); + println!("{x} {y} {z}"); }, } // Lint match (a, b, c) { //~^ match_single_binding - (x, y, z) => println!("{} {} {}", x, y, z), + (x, y, z) => println!("{x} {y} {z}"), } // Ok foo!(a); @@ -51,7 +50,7 @@ fn main() { // Ok let d = Some(5); match d { - Some(d) => println!("{}", d), + Some(d) => println!("{d}"), _ => println!("None"), } // Lint @@ -64,7 +63,7 @@ fn main() { //~^ match_single_binding _ => { let x = 29; - println!("x has a value of {}", x); + println!("x has a value of {x}"); }, } // Lint @@ -81,24 +80,24 @@ fn main() { let p = Point { x: 0, y: 7 }; match p { //~^ match_single_binding - Point { x, y } => println!("Coords: ({}, {})", x, y), + Point { x, y } => println!("Coords: ({x}, {y})"), } // Lint match p { //~^ match_single_binding - Point { x: x1, y: y1 } => println!("Coords: ({}, {})", x1, y1), + Point { x: x1, y: y1 } => println!("Coords: ({x1}, {y1})"), } // Lint let x = 5; match x { //~^ match_single_binding - ref r => println!("Got a reference to {}", r), + ref r => println!("Got a reference to {r}"), } // Lint let mut x = 5; match x { //~^ match_single_binding - ref mut mr => println!("Got a mutable reference to {}", mr), + ref mut mr => println!("Got a mutable reference to {mr}"), } // Lint let product = match coords() { @@ -150,7 +149,7 @@ fn issue_8723() { val = match val.split_at(idx) { //~^ match_single_binding (pre, suf) => { - println!("{}", pre); + println!("{pre}"); suf }, }; @@ -273,7 +272,7 @@ mod issue15018 { let x = 1; match (a, b, c) { //~^ match_single_binding - (x, y, z) => println!("{} {} {}", x, y, z), + (x, y, z) => println!("{x} {y} {z}"), } println!("x = {x}"); } @@ -281,7 +280,7 @@ mod issue15018 { fn not_used_later(a: i32, b: i32, c: i32) { match (a, b, c) { //~^ match_single_binding - (x, y, z) => println!("{} {} {}", x, y, z), + (x, y, z) => println!("{x} {y} {z}"), } } @@ -289,7 +288,7 @@ mod issue15018 { fn not_used_later_but_shadowed(a: i32, b: i32, c: i32) { match (a, b, c) { //~^ match_single_binding - (x, y, z) => println!("{} {} {}", x, y, z), + (x, y, z) => println!("{x} {y} {z}"), } let x = 1; println!("x = {x}"); @@ -299,30 +298,30 @@ mod issue15018 { fn not_used_later_but_shadowed_nested(a: i32, b: i32, c: i32) { match (a, b, c) { //~^ match_single_binding - (x, y, z) => println!("{} {} {}", x, y, z), + (x, y, z) => println!("{x} {x} {y}"), } if let (x, y, z) = (a, b, c) { - println!("{} {} {}", x, y, z) + println!("{x} {y} {z}") } { let x: i32 = 1; match (a, b, c) { //~^ match_single_binding - (x, y, z) => println!("{} {} {}", x, y, z), + (x, y, z) => println!("{x} {y} {z}"), } if let (x, y, z) = (a, x, c) { - println!("{} {} {}", x, y, z) + println!("{x} {y} {z}") } } { match (a, b, c) { //~^ match_single_binding - (x, y, z) => println!("{} {} {}", x, y, z), + (x, y, z) => println!("{x} {y} {z}"), } let fn_ = |y| { - println!("{} {} {}", a, b, y); + println!("{a} {b} {y}"); }; fn_(c); } diff --git a/tests/ui/match_single_binding.stderr b/tests/ui/match_single_binding.stderr index eea71777890e..82fc43aaa5ea 100644 --- a/tests/ui/match_single_binding.stderr +++ b/tests/ui/match_single_binding.stderr @@ -1,10 +1,10 @@ error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:33:5 + --> tests/ui/match_single_binding.rs:32:5 | LL | / match (a, b, c) { LL | | LL | | (x, y, z) => { -LL | | println!("{} {} {}", x, y, z); +LL | | println!("{x} {y} {z}"); LL | | }, LL | | } | |_____^ @@ -15,27 +15,27 @@ help: consider using a `let` statement | LL ~ let (x, y, z) = (a, b, c); LL + { -LL + println!("{} {} {}", x, y, z); +LL + println!("{x} {y} {z}"); LL + } | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:40:5 + --> tests/ui/match_single_binding.rs:39:5 | LL | / match (a, b, c) { LL | | -LL | | (x, y, z) => println!("{} {} {}", x, y, z), +LL | | (x, y, z) => println!("{x} {y} {z}"), LL | | } | |_____^ | help: consider using a `let` statement | LL ~ let (x, y, z) = (a, b, c); -LL + println!("{} {} {}", x, y, z); +LL + println!("{x} {y} {z}"); | error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:58:5 + --> tests/ui/match_single_binding.rs:57:5 | LL | / match a { LL | | @@ -44,13 +44,13 @@ LL | | } | |_____^ help: consider using the match body instead: `println!("whatever");` error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:63:5 + --> tests/ui/match_single_binding.rs:62:5 | LL | / match a { LL | | LL | | _ => { LL | | let x = 29; -LL | | println!("x has a value of {}", x); +LL | | println!("x has a value of {x}"); LL | | }, LL | | } | |_____^ @@ -59,12 +59,12 @@ help: consider using the match body instead | LL ~ { LL + let x = 29; -LL + println!("x has a value of {}", x); +LL + println!("x has a value of {x}"); LL + } | error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:71:5 + --> tests/ui/match_single_binding.rs:70:5 | LL | / match a { LL | | @@ -86,67 +86,67 @@ LL + } | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:82:5 + --> tests/ui/match_single_binding.rs:81:5 | LL | / match p { LL | | -LL | | Point { x, y } => println!("Coords: ({}, {})", x, y), +LL | | Point { x, y } => println!("Coords: ({x}, {y})"), LL | | } | |_____^ | help: consider using a `let` statement | LL ~ let Point { x, y } = p; -LL + println!("Coords: ({}, {})", x, y); +LL + println!("Coords: ({x}, {y})"); | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:87:5 + --> tests/ui/match_single_binding.rs:86:5 | LL | / match p { LL | | -LL | | Point { x: x1, y: y1 } => println!("Coords: ({}, {})", x1, y1), +LL | | Point { x: x1, y: y1 } => println!("Coords: ({x1}, {y1})"), LL | | } | |_____^ | help: consider using a `let` statement | LL ~ let Point { x: x1, y: y1 } = p; -LL + println!("Coords: ({}, {})", x1, y1); +LL + println!("Coords: ({x1}, {y1})"); | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:93:5 + --> tests/ui/match_single_binding.rs:92:5 | LL | / match x { LL | | -LL | | ref r => println!("Got a reference to {}", r), +LL | | ref r => println!("Got a reference to {r}"), LL | | } | |_____^ | help: consider using a `let` statement | LL ~ let ref r = x; -LL + println!("Got a reference to {}", r); +LL + println!("Got a reference to {r}"); | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:99:5 + --> tests/ui/match_single_binding.rs:98:5 | LL | / match x { LL | | -LL | | ref mut mr => println!("Got a mutable reference to {}", mr), +LL | | ref mut mr => println!("Got a mutable reference to {mr}"), LL | | } | |_____^ | help: consider using a `let` statement | LL ~ let ref mut mr = x; -LL + println!("Got a mutable reference to {}", mr); +LL + println!("Got a mutable reference to {mr}"); | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:104:5 + --> tests/ui/match_single_binding.rs:103:5 | LL | / let product = match coords() { LL | | @@ -161,7 +161,7 @@ LL + let product = x * y; | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:113:18 + --> tests/ui/match_single_binding.rs:112:18 | LL | .map(|i| match i.unwrap() { | __________________^ @@ -179,7 +179,7 @@ LL ~ }) | error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:140:5 + --> tests/ui/match_single_binding.rs:139:5 | LL | / match x { LL | | @@ -189,12 +189,12 @@ LL | | } | |_____^ help: consider using the match body instead: `println!("Not an array index start")` error: this assignment could be simplified - --> tests/ui/match_single_binding.rs:150:5 + --> tests/ui/match_single_binding.rs:149:5 | LL | / val = match val.split_at(idx) { LL | | LL | | (pre, suf) => { -LL | | println!("{}", pre); +LL | | println!("{pre}"); LL | | suf LL | | }, LL | | }; @@ -204,13 +204,13 @@ help: consider removing the `match` expression | LL ~ let (pre, suf) = val.split_at(idx); LL + val = { -LL + println!("{}", pre); +LL + println!("{pre}"); LL + suf LL ~ }; | error: this match could be replaced by its scrutinee and body - --> tests/ui/match_single_binding.rs:164:16 + --> tests/ui/match_single_binding.rs:163:16 | LL | let _ = || match side_effects() { | ________________^ @@ -228,7 +228,7 @@ LL ~ }; | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:171:5 + --> tests/ui/match_single_binding.rs:170:5 | LL | / match r { LL | | @@ -253,7 +253,7 @@ LL ~ }; | error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:185:5 + --> tests/ui/match_single_binding.rs:184:5 | LL | / match 1 { LL | | @@ -262,7 +262,7 @@ LL | | } | |_____^ help: consider using the match body instead: `();` error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:190:13 + --> tests/ui/match_single_binding.rs:189:13 | LL | let a = match 1 { | _____________^ @@ -272,7 +272,7 @@ LL | | }; | |_____^ help: consider using the match body instead: `()` error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:195:5 + --> tests/ui/match_single_binding.rs:194:5 | LL | / match 1 { LL | | @@ -281,7 +281,7 @@ LL | | } | |_____^ help: consider using the match body instead: `side_effects();` error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:200:13 + --> tests/ui/match_single_binding.rs:199:13 | LL | let b = match 1 { | _____________^ @@ -291,7 +291,7 @@ LL | | }; | |_____^ help: consider using the match body instead: `side_effects()` error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:205:5 + --> tests/ui/match_single_binding.rs:204:5 | LL | / match 1 { LL | | @@ -300,7 +300,7 @@ LL | | } | |_____^ help: consider using the match body instead: `println!("1");` error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:210:13 + --> tests/ui/match_single_binding.rs:209:13 | LL | let c = match 1 { | _____________^ @@ -310,7 +310,7 @@ LL | | }; | |_____^ help: consider using the match body instead: `println!("1")` error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:216:9 + --> tests/ui/match_single_binding.rs:215:9 | LL | / match 1 { LL | | @@ -319,7 +319,7 @@ LL | | }, | |_________^ help: consider using the match body instead: `()` error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:220:9 + --> tests/ui/match_single_binding.rs:219:9 | LL | / match 1 { LL | | @@ -328,7 +328,7 @@ LL | | }, | |_________^ help: consider using the match body instead: `side_effects()` error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:224:9 + --> tests/ui/match_single_binding.rs:223:9 | LL | / match 1 { LL | | @@ -337,7 +337,7 @@ LL | | }, | |_________^ help: consider using the match body instead: `println!("1")` error: this match could be replaced by its scrutinee and body - --> tests/ui/match_single_binding.rs:239:5 + --> tests/ui/match_single_binding.rs:238:5 | LL | / match dbg!(3) { LL | | _ => println!("here"), @@ -351,7 +351,7 @@ LL + println!("here"); | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:243:5 + --> tests/ui/match_single_binding.rs:242:5 | LL | / match dbg!(3) { LL | | id!(a) => println!("found {a}"), @@ -365,7 +365,7 @@ LL + println!("found {a}"); | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:247:5 + --> tests/ui/match_single_binding.rs:246:5 | LL | / let id!(_a) = match dbg!(3) { LL | | id!(b) => dbg!(b + 1), @@ -379,7 +379,7 @@ LL + let id!(_a) = dbg!(b + 1); | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:255:21 + --> tests/ui/match_single_binding.rs:254:21 | LL | inner: [(); match 1 { | _____________________^ @@ -397,7 +397,7 @@ LL ~ }], | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:263:13 + --> tests/ui/match_single_binding.rs:262:13 | LL | / match 1 { LL | | @@ -412,11 +412,11 @@ LL + 42 | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:274:9 + --> tests/ui/match_single_binding.rs:273:9 | LL | / match (a, b, c) { LL | | -LL | | (x, y, z) => println!("{} {} {}", x, y, z), +LL | | (x, y, z) => println!("{x} {y} {z}"), LL | | } | |_________^ | @@ -424,61 +424,61 @@ help: consider using a `let` statement | LL ~ { LL + let (x, y, z) = (a, b, c); -LL + println!("{} {} {}", x, y, z); +LL + println!("{x} {y} {z}"); LL + } | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:282:9 + --> tests/ui/match_single_binding.rs:281:9 | LL | / match (a, b, c) { LL | | -LL | | (x, y, z) => println!("{} {} {}", x, y, z), +LL | | (x, y, z) => println!("{x} {y} {z}"), LL | | } | |_________^ | help: consider using a `let` statement | LL ~ let (x, y, z) = (a, b, c); -LL + println!("{} {} {}", x, y, z) +LL + println!("{x} {y} {z}") | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:290:9 + --> tests/ui/match_single_binding.rs:289:9 | LL | / match (a, b, c) { LL | | -LL | | (x, y, z) => println!("{} {} {}", x, y, z), +LL | | (x, y, z) => println!("{x} {y} {z}"), LL | | } | |_________^ | help: consider using a `let` statement | LL ~ let (x, y, z) = (a, b, c); -LL + println!("{} {} {}", x, y, z); +LL + println!("{x} {y} {z}"); | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:300:9 + --> tests/ui/match_single_binding.rs:299:9 | LL | / match (a, b, c) { LL | | -LL | | (x, y, z) => println!("{} {} {}", x, y, z), +LL | | (x, y, z) => println!("{x} {x} {y}"), LL | | } | |_________^ | help: consider using a `let` statement | LL ~ let (x, y, z) = (a, b, c); -LL + println!("{} {} {}", x, y, z); +LL + println!("{x} {x} {y}"); | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:310:13 + --> tests/ui/match_single_binding.rs:309:13 | LL | / match (a, b, c) { LL | | -LL | | (x, y, z) => println!("{} {} {}", x, y, z), +LL | | (x, y, z) => println!("{x} {y} {z}"), LL | | } | |_____________^ | @@ -486,27 +486,27 @@ help: consider using a `let` statement | LL ~ { LL + let (x, y, z) = (a, b, c); -LL + println!("{} {} {}", x, y, z); +LL + println!("{x} {y} {z}"); LL + } | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding.rs:320:13 + --> tests/ui/match_single_binding.rs:319:13 | LL | / match (a, b, c) { LL | | -LL | | (x, y, z) => println!("{} {} {}", x, y, z), +LL | | (x, y, z) => println!("{x} {y} {z}"), LL | | } | |_____________^ | help: consider using a `let` statement | LL ~ let (x, y, z) = (a, b, c); -LL + println!("{} {} {}", x, y, z); +LL + println!("{x} {y} {z}"); | error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:335:12 + --> tests/ui/match_single_binding.rs:334:12 | LL | && match b { | ____________^ @@ -516,7 +516,7 @@ LL | | }; | |_________^ help: consider using the match body instead: `b < c` error: this match could be replaced by its body itself - --> tests/ui/match_single_binding.rs:341:12 + --> tests/ui/match_single_binding.rs:340:12 | LL | && match (a, b) { | ____________^ diff --git a/tests/ui/match_single_binding2.fixed b/tests/ui/match_single_binding2.fixed index 988121f50d0f..f00987470ae1 100644 --- a/tests/ui/match_single_binding2.fixed +++ b/tests/ui/match_single_binding2.fixed @@ -1,6 +1,5 @@ #![warn(clippy::match_single_binding)] #![allow(unused_variables)] -#![allow(clippy::uninlined_format_args)] fn main() { // Lint (additional curly braces needed, see #6572) @@ -29,7 +28,7 @@ fn main() { #[rustfmt::skip] Some((first, _second)) => { let (a, b) = get_tup(); - println!("a {:?} and b {:?}", a, b) + println!("a {a:?} and b {b:?}") }, None => println!("nothing"), } diff --git a/tests/ui/match_single_binding2.rs b/tests/ui/match_single_binding2.rs index a4fb2bd6f381..5416f647b4e6 100644 --- a/tests/ui/match_single_binding2.rs +++ b/tests/ui/match_single_binding2.rs @@ -1,6 +1,5 @@ #![warn(clippy::match_single_binding)] #![allow(unused_variables)] -#![allow(clippy::uninlined_format_args)] fn main() { // Lint (additional curly braces needed, see #6572) @@ -30,7 +29,7 @@ fn main() { Some((first, _second)) => { match get_tup() { //~^ match_single_binding - (a, b) => println!("a {:?} and b {:?}", a, b), + (a, b) => println!("a {a:?} and b {b:?}"), } }, None => println!("nothing"), diff --git a/tests/ui/match_single_binding2.stderr b/tests/ui/match_single_binding2.stderr index a24cbe3eed76..65b8aa6acd5e 100644 --- a/tests/ui/match_single_binding2.stderr +++ b/tests/ui/match_single_binding2.stderr @@ -1,5 +1,5 @@ error: this match could be written as a `let` statement - --> tests/ui/match_single_binding2.rs:17:36 + --> tests/ui/match_single_binding2.rs:16:36 | LL | Some((iter, _item)) => match iter.size_hint() { | ____________________________________^ @@ -19,22 +19,22 @@ LL ~ }, | error: this match could be written as a `let` statement - --> tests/ui/match_single_binding2.rs:31:13 + --> tests/ui/match_single_binding2.rs:30:13 | LL | / match get_tup() { LL | | -LL | | (a, b) => println!("a {:?} and b {:?}", a, b), +LL | | (a, b) => println!("a {a:?} and b {b:?}"), LL | | } | |_____________^ | help: consider using a `let` statement | LL ~ let (a, b) = get_tup(); -LL + println!("a {:?} and b {:?}", a, b) +LL + println!("a {a:?} and b {b:?}") | error: this match could be replaced by its scrutinee and body - --> tests/ui/match_single_binding2.rs:43:5 + --> tests/ui/match_single_binding2.rs:42:5 | LL | / match side_effects() { LL | | @@ -49,7 +49,7 @@ LL + println!("Side effects"); | error: this match could be replaced by its scrutinee and body - --> tests/ui/match_single_binding2.rs:51:5 + --> tests/ui/match_single_binding2.rs:50:5 | LL | / match match x { LL | |