Remove #[allow(unused_tuple_struct_fields)] from Clippy tests

Author: shepmaster

src/tools/clippy/tests/ui/borrow_interior_mutable_const/auxiliary/helper.rs

@@ -2,7 +2,6 @@
 // As the most common case is the `http` crate, it replicates `http::HeaderName`'s structure.
 
 #![allow(clippy::declare_interior_mutable_const)]
-#![allow(unused_tuple_struct_fields)]
 
 use std::sync::atomic::AtomicUsize;
 

src/tools/clippy/tests/ui/format.fixed

@@ -1,6 +1,5 @@
 #![warn(clippy::useless_format)]
 #![allow(
-    unused_tuple_struct_fields,
     clippy::print_literal,
     clippy::redundant_clone,
     clippy::to_string_in_format_args,

src/tools/clippy/tests/ui/format.rs

@@ -1,6 +1,5 @@
 #![warn(clippy::useless_format)]
 #![allow(
-    unused_tuple_struct_fields,
     clippy::print_literal,
     clippy::redundant_clone,
     clippy::to_string_in_format_args,

src/tools/clippy/tests/ui/format.stderr

@@ -1,5 +1,5 @@
 error: useless use of `format!`
-  --> $DIR/format.rs:20:5
+  --> $DIR/format.rs:19:5
    |
 LL |     format!("foo");
    |     ^^^^^^^^^^^^^^ help: consider using `.to_string()`: `"foo".to_string()`
@@ -8,19 +8,19 @@ LL |     format!("foo");
    = help: to override `-D warnings` add `#[allow(clippy::useless_format)]`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:21:5
+  --> $DIR/format.rs:20:5
    |
 LL |     format!("{{}}");
    |     ^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `"{}".to_string()`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:22:5
+  --> $DIR/format.rs:21:5
    |
 LL |     format!("{{}} abc {{}}");
    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `"{} abc {}".to_string()`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:23:5
+  --> $DIR/format.rs:22:5
    |
 LL | /     format!(
 LL | |         r##"foo {{}}
@@ -35,67 +35,67 @@ LL ~ " bar"##.to_string();
    |
 
 error: useless use of `format!`
-  --> $DIR/format.rs:28:13
+  --> $DIR/format.rs:27:13
    |
 LL |     let _ = format!("");
    |             ^^^^^^^^^^^ help: consider using `String::new()`: `String::new()`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:30:5
+  --> $DIR/format.rs:29:5
    |
 LL |     format!("{}", "foo");
    |     ^^^^^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `"foo".to_string()`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:38:5
+  --> $DIR/format.rs:37:5
    |
 LL |     format!("{}", arg);
    |     ^^^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `arg.to_string()`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:68:5
+  --> $DIR/format.rs:67:5
    |
 LL |     format!("{}", 42.to_string());
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `42.to_string()`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:70:5
+  --> $DIR/format.rs:69:5
    |
 LL |     format!("{}", x.display().to_string());
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `x.display().to_string()`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:74:18
+  --> $DIR/format.rs:73:18
    |
 LL |     let _ = Some(format!("{}", a + "bar"));
    |                  ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `a + "bar"`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:78:22
+  --> $DIR/format.rs:77:22
    |
 LL |     let _s: String = format!("{}", &*v.join("\n"));
    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `(&*v.join("\n")).to_string()`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:84:13
+  --> $DIR/format.rs:83:13
    |
 LL |     let _ = format!("{x}");
    |             ^^^^^^^^^^^^^^ help: consider using `.to_string()`: `x.to_string()`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:86:13
+  --> $DIR/format.rs:85:13
    |
 LL |     let _ = format!("{y}", y = x);
    |             ^^^^^^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `x.to_string()`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:90:13
+  --> $DIR/format.rs:89:13
    |
 LL |     let _ = format!("{abc}");
    |             ^^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `abc.to_string()`
 
 error: useless use of `format!`
-  --> $DIR/format.rs:92:13
+  --> $DIR/format.rs:91:13
    |
 LL |     let _ = format!("{xx}");
    |             ^^^^^^^^^^^^^^^ help: consider using `.to_string()`: `xx.to_string()`

src/tools/clippy/tests/ui/from_iter_instead_of_collect.fixed

@@ -1,5 +1,5 @@
 #![warn(clippy::from_iter_instead_of_collect)]
-#![allow(unused_imports, unused_tuple_struct_fields)]
+#![allow(unused_imports)]
 #![allow(clippy::useless_vec)]
 
 use std::collections::{BTreeMap, BTreeSet, HashMap, VecDeque};

src/tools/clippy/tests/ui/from_iter_instead_of_collect.rs

@@ -1,5 +1,5 @@
 #![warn(clippy::from_iter_instead_of_collect)]
-#![allow(unused_imports, unused_tuple_struct_fields)]
+#![allow(unused_imports)]
 #![allow(clippy::useless_vec)]
 
 use std::collections::{BTreeMap, BTreeSet, HashMap, VecDeque};

src/tools/clippy/tests/ui/must_use_candidates.fixed

@@ -1,7 +1,6 @@
 #![feature(never_type)]
 #![allow(
     unused_mut,
-    unused_tuple_struct_fields,
     clippy::redundant_allocation,
     clippy::needless_pass_by_ref_mut
 )]

src/tools/clippy/tests/ui/must_use_candidates.rs

@@ -1,7 +1,6 @@
 #![feature(never_type)]
 #![allow(
     unused_mut,
-    unused_tuple_struct_fields,
     clippy::redundant_allocation,
     clippy::needless_pass_by_ref_mut
 )]

src/tools/clippy/tests/ui/must_use_candidates.stderr

@@ -1,5 +1,5 @@
 error: this function could have a `#[must_use]` attribute
-  --> $DIR/must_use_candidates.rs:16:1
+  --> $DIR/must_use_candidates.rs:15:1
    |
 LL | pub fn pure(i: u8) -> u8 {
    | ^^^^^^^^^^^^^^^^^^^^^^^^ help: add the attribute: `#[must_use] pub fn pure(i: u8) -> u8`
@@ -8,25 +8,25 @@ LL | pub fn pure(i: u8) -> u8 {
    = help: to override `-D warnings` add `#[allow(clippy::must_use_candidate)]`
 
 error: this method could have a `#[must_use]` attribute
-  --> $DIR/must_use_candidates.rs:21:5
+  --> $DIR/must_use_candidates.rs:20:5
    |
 LL |     pub fn inherent_pure(&self) -> u8 {
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: add the attribute: `#[must_use] pub fn inherent_pure(&self) -> u8`
 
 error: this function could have a `#[must_use]` attribute
-  --> $DIR/must_use_candidates.rs:52:1
+  --> $DIR/must_use_candidates.rs:51:1
    |
 LL | pub fn with_marker(_d: std::marker::PhantomData<&mut u32>) -> bool {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: add the attribute: `#[must_use] pub fn with_marker(_d: std::marker::PhantomData<&mut u32>) -> bool`
 
 error: this function could have a `#[must_use]` attribute
-  --> $DIR/must_use_candidates.rs:64:1
+  --> $DIR/must_use_candidates.rs:63:1
    |
 LL | pub fn rcd(_x: Rc<u32>) -> bool {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: add the attribute: `#[must_use] pub fn rcd(_x: Rc<u32>) -> bool`
 
 error: this function could have a `#[must_use]` attribute
-  --> $DIR/must_use_candidates.rs:72:1
+  --> $DIR/must_use_candidates.rs:71:1
    |
 LL | pub fn arcd(_x: Arc<u32>) -> bool {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: add the attribute: `#[must_use] pub fn arcd(_x: Arc<u32>) -> bool`

src/tools/clippy/tests/ui/numbered_fields.fixed

@@ -1,5 +1,4 @@
 #![warn(clippy::init_numbered_fields)]
-#![allow(unused_tuple_struct_fields)]
 
 #[derive(Default)]
 struct TupleStruct(u32, u32, u8);