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| author | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2024-01-18 18:17:53 +0100 |
|---|---|---|
| committer | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2024-01-20 16:47:08 +0100 |
| commit | 38d95859780c4ddabff042b9b715ea292a3acfcf (patch) | |
| tree | 55736abfcf2f921d2dfdf57d7e3b86a042a332f1 | |
| parent | 49b0c3f4f1b43e5dcac88c965c32a8e804d7fb3c (diff) | |
| download | rust-38d95859780c4ddabff042b9b715ea292a3acfcf.tar.gz rust-38d95859780c4ddabff042b9b715ea292a3acfcf.zip | |
Update ui tests
| -rw-r--r-- | tests/ui-internal/check_formulation.stderr | 4 | ||||
| -rw-r--r-- | tests/ui/join_absolute_paths.stderr | 8 | ||||
| -rw-r--r-- | tests/ui/manual_ok_or.stderr | 2 | ||||
| -rw-r--r-- | tests/ui/manual_saturating_arithmetic.stderr | 48 | ||||
| -rw-r--r-- | tests/ui/option_as_ref_deref.stderr | 36 | ||||
| -rw-r--r-- | tests/ui/option_map_or_err_ok.stderr | 2 | ||||
| -rw-r--r-- | tests/ui/option_map_or_none.stderr | 10 | ||||
| -rw-r--r-- | tests/ui/result_map_or_into_option.stderr | 6 | ||||
| -rw-r--r-- | tests/ui/same_item_push.stderr | 10 | ||||
| -rw-r--r-- | tests/ui/single_char_pattern.stderr | 80 | ||||
| -rw-r--r-- | tests/ui/unnecessary_join.stderr | 4 |
11 files changed, 105 insertions, 105 deletions
diff --git a/tests/ui-internal/check_formulation.stderr b/tests/ui-internal/check_formulation.stderr index 96fa617601f..42a872d9a83 100644 --- a/tests/ui-internal/check_formulation.stderr +++ b/tests/ui-internal/check_formulation.stderr @@ -4,7 +4,7 @@ error: non-standard lint formulation LL | /// Check for lint formulations that are correct | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | - = help: try using `Checks for` instead + = help: consider using `Checks for` = note: `-D clippy::almost-standard-lint-formulation` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::almost_standard_lint_formulation)]` @@ -14,7 +14,7 @@ error: non-standard lint formulation LL | /// Detects uses of incorrect formulations | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | - = help: try using `Checks for` instead + = help: consider using `Checks for` error: aborting due to 2 previous errors diff --git a/tests/ui/join_absolute_paths.stderr b/tests/ui/join_absolute_paths.stderr index 0c2f89d9978..ab4d189ca3a 100644 --- a/tests/ui/join_absolute_paths.stderr +++ b/tests/ui/join_absolute_paths.stderr @@ -11,7 +11,7 @@ help: if this is unintentional, try removing the starting separator | LL | path.join("sh"); | ~~~~ -help: if this is intentional, try using `Path::new` instead +help: if this is intentional, consider using `Path::new` | LL | PathBuf::from("/sh"); | ~~~~~~~~~~~~~~~~~~~~ @@ -27,7 +27,7 @@ help: if this is unintentional, try removing the starting separator | LL | path.join("\user"); | ~~~~~~~ -help: if this is intentional, try using `Path::new` instead +help: if this is intentional, consider using `Path::new` | LL | PathBuf::from("\\user"); | ~~~~~~~~~~~~~~~~~~~~~~~ @@ -43,7 +43,7 @@ help: if this is unintentional, try removing the starting separator | LL | path.join("sh"); | ~~~~ -help: if this is intentional, try using `Path::new` instead +help: if this is intentional, consider using `Path::new` | LL | PathBuf::from("/sh"); | ~~~~~~~~~~~~~~~~~~~~ @@ -59,7 +59,7 @@ help: if this is unintentional, try removing the starting separator | LL | path.join(r#"sh"#); | ~~~~~~~ -help: if this is intentional, try using `Path::new` instead +help: if this is intentional, consider using `Path::new` | LL | PathBuf::from(r#"/sh"#); | ~~~~~~~~~~~~~~~~~~~~~~~ diff --git a/tests/ui/manual_ok_or.stderr b/tests/ui/manual_ok_or.stderr index b277d22e59b..89df6cdbedb 100644 --- a/tests/ui/manual_ok_or.stderr +++ b/tests/ui/manual_ok_or.stderr @@ -17,7 +17,7 @@ error: called `map_or(Err(_), Ok)` on an `Option` value --> $DIR/manual_ok_or.rs:14:5 | LL | foo.map_or(Err("error"), Ok); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `ok_or` instead: `foo.ok_or("error")` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `ok_or`: `foo.ok_or("error")` | = note: `-D clippy::option-map-or-err-ok` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::option_map_or_err_ok)]` diff --git a/tests/ui/manual_saturating_arithmetic.stderr b/tests/ui/manual_saturating_arithmetic.stderr index dc36a5ee7c6..3ce108b1ca8 100644 --- a/tests/ui/manual_saturating_arithmetic.stderr +++ b/tests/ui/manual_saturating_arithmetic.stderr @@ -2,7 +2,7 @@ error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:6:13 | LL | let _ = 1u32.checked_add(1).unwrap_or(u32::max_value()); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_add`: `1u32.saturating_add(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_add`: `1u32.saturating_add(1)` | = note: `-D clippy::manual-saturating-arithmetic` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::manual_saturating_arithmetic)]` @@ -11,13 +11,13 @@ error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:7:13 | LL | let _ = 1u32.checked_add(1).unwrap_or(u32::MAX); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_add`: `1u32.saturating_add(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_add`: `1u32.saturating_add(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:8:13 | LL | let _ = 1u8.checked_add(1).unwrap_or(255); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_add`: `1u8.saturating_add(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_add`: `1u8.saturating_add(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:9:13 @@ -26,49 +26,49 @@ LL | let _ = 1u128 | _____________^ LL | | .checked_add(1) LL | | .unwrap_or(340_282_366_920_938_463_463_374_607_431_768_211_455); - | |_______________________________________________________________________^ help: try using `saturating_add`: `1u128.saturating_add(1)` + | |_______________________________________________________________________^ help: consider using `saturating_add`: `1u128.saturating_add(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:14:13 | LL | let _ = 1u32.checked_mul(1).unwrap_or(u32::MAX); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_mul`: `1u32.saturating_mul(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_mul`: `1u32.saturating_mul(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:16:13 | LL | let _ = 1u32.checked_sub(1).unwrap_or(u32::min_value()); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_sub`: `1u32.saturating_sub(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_sub`: `1u32.saturating_sub(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:17:13 | LL | let _ = 1u32.checked_sub(1).unwrap_or(u32::MIN); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_sub`: `1u32.saturating_sub(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_sub`: `1u32.saturating_sub(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:18:13 | LL | let _ = 1u8.checked_sub(1).unwrap_or(0); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_sub`: `1u8.saturating_sub(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_sub`: `1u8.saturating_sub(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:22:13 | LL | let _ = 1i32.checked_add(1).unwrap_or(i32::max_value()); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_add`: `1i32.saturating_add(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_add`: `1i32.saturating_add(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:23:13 | LL | let _ = 1i32.checked_add(1).unwrap_or(i32::MAX); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_add`: `1i32.saturating_add(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_add`: `1i32.saturating_add(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:24:13 | LL | let _ = 1i8.checked_add(1).unwrap_or(127); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_add`: `1i8.saturating_add(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_add`: `1i8.saturating_add(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:25:13 @@ -77,25 +77,25 @@ LL | let _ = 1i128 | _____________^ LL | | .checked_add(1) LL | | .unwrap_or(170_141_183_460_469_231_731_687_303_715_884_105_727); - | |_______________________________________________________________________^ help: try using `saturating_add`: `1i128.saturating_add(1)` + | |_______________________________________________________________________^ help: consider using `saturating_add`: `1i128.saturating_add(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:28:13 | LL | let _ = 1i32.checked_add(-1).unwrap_or(i32::min_value()); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_add`: `1i32.saturating_add(-1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_add`: `1i32.saturating_add(-1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:29:13 | LL | let _ = 1i32.checked_add(-1).unwrap_or(i32::MIN); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_add`: `1i32.saturating_add(-1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_add`: `1i32.saturating_add(-1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:30:13 | LL | let _ = 1i8.checked_add(-1).unwrap_or(-128); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_add`: `1i8.saturating_add(-1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_add`: `1i8.saturating_add(-1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:31:13 @@ -104,25 +104,25 @@ LL | let _ = 1i128 | _____________^ LL | | .checked_add(-1) LL | | .unwrap_or(-170_141_183_460_469_231_731_687_303_715_884_105_728); - | |________________________________________________________________________^ help: try using `saturating_add`: `1i128.saturating_add(-1)` + | |________________________________________________________________________^ help: consider using `saturating_add`: `1i128.saturating_add(-1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:38:13 | LL | let _ = 1i32.checked_sub(1).unwrap_or(i32::min_value()); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_sub`: `1i32.saturating_sub(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_sub`: `1i32.saturating_sub(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:39:13 | LL | let _ = 1i32.checked_sub(1).unwrap_or(i32::MIN); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_sub`: `1i32.saturating_sub(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_sub`: `1i32.saturating_sub(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:40:13 | LL | let _ = 1i8.checked_sub(1).unwrap_or(-128); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_sub`: `1i8.saturating_sub(1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_sub`: `1i8.saturating_sub(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:41:13 @@ -131,25 +131,25 @@ LL | let _ = 1i128 | _____________^ LL | | .checked_sub(1) LL | | .unwrap_or(-170_141_183_460_469_231_731_687_303_715_884_105_728); - | |________________________________________________________________________^ help: try using `saturating_sub`: `1i128.saturating_sub(1)` + | |________________________________________________________________________^ help: consider using `saturating_sub`: `1i128.saturating_sub(1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:44:13 | LL | let _ = 1i32.checked_sub(-1).unwrap_or(i32::max_value()); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_sub`: `1i32.saturating_sub(-1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_sub`: `1i32.saturating_sub(-1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:45:13 | LL | let _ = 1i32.checked_sub(-1).unwrap_or(i32::MAX); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_sub`: `1i32.saturating_sub(-1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_sub`: `1i32.saturating_sub(-1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:46:13 | LL | let _ = 1i8.checked_sub(-1).unwrap_or(127); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `saturating_sub`: `1i8.saturating_sub(-1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `saturating_sub`: `1i8.saturating_sub(-1)` error: manual saturating arithmetic --> $DIR/manual_saturating_arithmetic.rs:47:13 @@ -158,7 +158,7 @@ LL | let _ = 1i128 | _____________^ LL | | .checked_sub(-1) LL | | .unwrap_or(170_141_183_460_469_231_731_687_303_715_884_105_727); - | |_______________________________________________________________________^ help: try using `saturating_sub`: `1i128.saturating_sub(-1)` + | |_______________________________________________________________________^ help: consider using `saturating_sub`: `1i128.saturating_sub(-1)` error: aborting due to 24 previous errors diff --git a/tests/ui/option_as_ref_deref.stderr b/tests/ui/option_as_ref_deref.stderr index 9d173e409ab..036b8c749e4 100644 --- a/tests/ui/option_as_ref_deref.stderr +++ b/tests/ui/option_as_ref_deref.stderr @@ -2,7 +2,7 @@ error: called `.as_ref().map(Deref::deref)` on an `Option` value --> $DIR/option_as_ref_deref.rs:11:13 | LL | let _ = opt.clone().as_ref().map(Deref::deref).map(str::len); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref instead: `opt.clone().as_deref()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref: `opt.clone().as_deref()` | = note: `-D clippy::option-as-ref-deref` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::option_as_ref_deref)]` @@ -15,103 +15,103 @@ LL | let _ = opt.clone() LL | | .as_ref().map( LL | | Deref::deref LL | | ) - | |_________^ help: try using as_deref instead: `opt.clone().as_deref()` + | |_________^ help: consider using as_deref: `opt.clone().as_deref()` error: called `.as_mut().map(DerefMut::deref_mut)` on an `Option` value --> $DIR/option_as_ref_deref.rs:20:13 | LL | let _ = opt.as_mut().map(DerefMut::deref_mut); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref_mut instead: `opt.as_deref_mut()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref_mut: `opt.as_deref_mut()` error: called `.as_ref().map(String::as_str)` on an `Option` value --> $DIR/option_as_ref_deref.rs:22:13 | LL | let _ = opt.as_ref().map(String::as_str); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref instead: `opt.as_deref()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref: `opt.as_deref()` error: called `.as_ref().map(|x| x.as_str())` on an `Option` value --> $DIR/option_as_ref_deref.rs:23:13 | LL | let _ = opt.as_ref().map(|x| x.as_str()); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref instead: `opt.as_deref()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref: `opt.as_deref()` error: called `.as_mut().map(String::as_mut_str)` on an `Option` value --> $DIR/option_as_ref_deref.rs:24:13 | LL | let _ = opt.as_mut().map(String::as_mut_str); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref_mut instead: `opt.as_deref_mut()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref_mut: `opt.as_deref_mut()` error: called `.as_mut().map(|x| x.as_mut_str())` on an `Option` value --> $DIR/option_as_ref_deref.rs:25:13 | LL | let _ = opt.as_mut().map(|x| x.as_mut_str()); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref_mut instead: `opt.as_deref_mut()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref_mut: `opt.as_deref_mut()` error: called `.as_ref().map(CString::as_c_str)` on an `Option` value --> $DIR/option_as_ref_deref.rs:26:13 | LL | let _ = Some(CString::new(vec![]).unwrap()).as_ref().map(CString::as_c_str); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref instead: `Some(CString::new(vec![]).unwrap()).as_deref()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref: `Some(CString::new(vec![]).unwrap()).as_deref()` error: called `.as_ref().map(OsString::as_os_str)` on an `Option` value --> $DIR/option_as_ref_deref.rs:27:13 | LL | let _ = Some(OsString::new()).as_ref().map(OsString::as_os_str); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref instead: `Some(OsString::new()).as_deref()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref: `Some(OsString::new()).as_deref()` error: called `.as_ref().map(PathBuf::as_path)` on an `Option` value --> $DIR/option_as_ref_deref.rs:28:13 | LL | let _ = Some(PathBuf::new()).as_ref().map(PathBuf::as_path); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref instead: `Some(PathBuf::new()).as_deref()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref: `Some(PathBuf::new()).as_deref()` error: called `.as_ref().map(Vec::as_slice)` on an `Option` value --> $DIR/option_as_ref_deref.rs:29:13 | LL | let _ = Some(Vec::<()>::new()).as_ref().map(Vec::as_slice); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref instead: `Some(Vec::<()>::new()).as_deref()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref: `Some(Vec::<()>::new()).as_deref()` error: called `.as_mut().map(Vec::as_mut_slice)` on an `Option` value --> $DIR/option_as_ref_deref.rs:30:13 | LL | let _ = Some(Vec::<()>::new()).as_mut().map(Vec::as_mut_slice); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref_mut instead: `Some(Vec::<()>::new()).as_deref_mut()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref_mut: `Some(Vec::<()>::new()).as_deref_mut()` error: called `.as_ref().map(|x| x.deref())` on an `Option` value --> $DIR/option_as_ref_deref.rs:32:13 | LL | let _ = opt.as_ref().map(|x| x.deref()); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref instead: `opt.as_deref()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref: `opt.as_deref()` error: called `.as_mut().map(|x| x.deref_mut())` on an `Option` value --> $DIR/option_as_ref_deref.rs:33:13 | LL | let _ = opt.clone().as_mut().map(|x| x.deref_mut()).map(|x| x.len()); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref_mut instead: `opt.clone().as_deref_mut()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref_mut: `opt.clone().as_deref_mut()` error: called `.as_ref().map(|x| &**x)` on an `Option` value --> $DIR/option_as_ref_deref.rs:40:13 | LL | let _ = opt.as_ref().map(|x| &**x); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref instead: `opt.as_deref()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref: `opt.as_deref()` error: called `.as_mut().map(|x| &mut **x)` on an `Option` value --> $DIR/option_as_ref_deref.rs:41:13 | LL | let _ = opt.as_mut().map(|x| &mut **x); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref_mut instead: `opt.as_deref_mut()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref_mut: `opt.as_deref_mut()` error: called `.as_ref().map(std::ops::Deref::deref)` on an `Option` value --> $DIR/option_as_ref_deref.rs:44:13 | LL | let _ = opt.as_ref().map(std::ops::Deref::deref); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref instead: `opt.as_deref()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref: `opt.as_deref()` error: called `.as_ref().map(String::as_str)` on an `Option` value --> $DIR/option_as_ref_deref.rs:56:13 | LL | let _ = opt.as_ref().map(String::as_str); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using as_deref instead: `opt.as_deref()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using as_deref: `opt.as_deref()` error: aborting due to 18 previous errors diff --git a/tests/ui/option_map_or_err_ok.stderr b/tests/ui/option_map_or_err_ok.stderr index a193e3c4c49..381601cb6b3 100644 --- a/tests/ui/option_map_or_err_ok.stderr +++ b/tests/ui/option_map_or_err_ok.stderr @@ -2,7 +2,7 @@ error: called `map_or(Err(_), Ok)` on an `Option` value --> $DIR/option_map_or_err_ok.rs:5:13 | LL | let _ = x.map_or(Err("a"), Ok); - | ^^^^^^^^^^^^^^^^^^^^^^ help: try using `ok_or` instead: `x.ok_or("a")` + | ^^^^^^^^^^^^^^^^^^^^^^ help: consider using `ok_or`: `x.ok_or("a")` | = note: `-D clippy::option-map-or-err-ok` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::option_map_or_err_ok)]` diff --git a/tests/ui/option_map_or_none.stderr b/tests/ui/option_map_or_none.stderr index f2cfc3f9a28..d58ff83c3da 100644 --- a/tests/ui/option_map_or_none.stderr +++ b/tests/ui/option_map_or_none.stderr @@ -2,7 +2,7 @@ error: called `map_or(None, ..)` on an `Option` value --> $DIR/option_map_or_none.rs:10:26 | LL | let _: Option<i32> = opt.map_or(None, |x| Some(x + 1)); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `map` instead: `opt.map(|x| x + 1)` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `map`: `opt.map(|x| x + 1)` | = note: `-D clippy::option-map-or-none` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::option_map_or_none)]` @@ -14,13 +14,13 @@ LL | let _: Option<i32> = opt.map_or(None, |x| { | __________________________^ LL | | Some(x + 1) LL | | }); - | |_________________________^ help: try using `map` instead: `opt.map(|x| x + 1)` + | |_________________________^ help: consider using `map`: `opt.map(|x| x + 1)` error: called `map_or(None, ..)` on an `Option` value --> $DIR/option_map_or_none.rs:17:26 | LL | let _: Option<i32> = opt.map_or(None, bar); - | ^^^^^^^^^^^^^^^^^^^^^ help: try using `and_then` instead: `opt.and_then(bar)` + | ^^^^^^^^^^^^^^^^^^^^^ help: consider using `and_then`: `opt.and_then(bar)` error: called `map_or(None, ..)` on an `Option` value --> $DIR/option_map_or_none.rs:18:26 @@ -33,7 +33,7 @@ LL | | Some(offset + height) LL | | }); | |______^ | -help: try using `and_then` instead +help: consider using `and_then` | LL ~ let _: Option<i32> = opt.and_then(|x| { LL + let offset = 0; @@ -46,7 +46,7 @@ error: called `map_or(None, Some)` on a `Result` value --> $DIR/option_map_or_none.rs:25:26 | LL | let _: Option<i32> = r.map_or(None, Some); - | ^^^^^^^^^^^^^^^^^^^^ help: try using `ok` instead: `r.ok()` + | ^^^^^^^^^^^^^^^^^^^^ help: consider using `ok`: `r.ok()` | = note: `-D clippy::result-map-or-into-option` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::result_map_or_into_option)]` diff --git a/tests/ui/result_map_or_into_option.stderr b/tests/ui/result_map_or_into_option.stderr index 3d6bfef48ec..201868f09ef 100644 --- a/tests/ui/result_map_or_into_option.stderr +++ b/tests/ui/result_map_or_into_option.stderr @@ -2,7 +2,7 @@ error: called `map_or(None, Some)` on a `Result` value --> $DIR/result_map_or_into_option.rs:5:13 | LL | let _ = opt.map_or(None, Some); - | ^^^^^^^^^^^^^^^^^^^^^^ help: try using `ok` instead: `opt.ok()` + | ^^^^^^^^^^^^^^^^^^^^^^ help: consider using `ok`: `opt.ok()` | = note: `-D clippy::result-map-or-into-option` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::result_map_or_into_option)]` @@ -11,13 +11,13 @@ error: called `map_or_else(|_| None, Some)` on a `Result` value --> $DIR/result_map_or_into_option.rs:7:13 | LL | let _ = opt.map_or_else(|_| None, Some); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `ok` instead: `opt.ok()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `ok`: `opt.ok()` error: called `map_or_else(|_| None, Some)` on a `Result` value --> $DIR/result_map_or_into_option.rs:10:13 | LL | let _ = opt.map_or_else(|_| { None }, Some); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `ok` instead: `opt.ok()` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `ok`: `opt.ok()` error: aborting due to 3 previous errors diff --git a/tests/ui/same_item_push.stderr b/tests/ui/same_item_push.stderr index f519be46369..f569aab6490 100644 --- a/tests/ui/same_item_push.stderr +++ b/tests/ui/same_item_push.stderr @@ -4,7 +4,7 @@ error: it looks like the same item is being pushed into this Vec LL | vec.push(item); | ^^^ | - = help: try using vec![item;SIZE] or vec.resize(NEW_SIZE, item) + = help: consider using vec![item;SIZE] or vec.resize(NEW_SIZE, item) = note: `-D clippy::same-item-push` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::same_item_push)]` @@ -14,7 +14,7 @@ error: it looks like the same item is being pushed into this Vec LL | vec.push(item); | ^^^ | - = help: try using vec![item;SIZE] or vec.resize(NEW_SIZE, item) + = help: consider using vec![item;SIZE] or vec.resize(NEW_SIZE, item) error: it looks like the same item is being pushed into this Vec --> $DIR/same_item_push.rs:36:9 @@ -22,7 +22,7 @@ error: it looks like the same item is being pushed into this Vec LL | vec.push(13); | ^^^ | - = help: try using vec![13;SIZE] or vec.resize(NEW_SIZE, 13) + = help: consider using vec![13;SIZE] or vec.resize(NEW_SIZE, 13) error: it looks like the same item is being pushed into this Vec --> $DIR/same_item_push.rs:42:9 @@ -30,7 +30,7 @@ error: it looks like the same item is being pushed into this Vec LL | vec.push(VALUE); | ^^^ | - = help: try using vec![VALUE;SIZE] or vec.resize(NEW_SIZE, VALUE) + = help: consider using vec![VALUE;SIZE] or vec.resize(NEW_SIZE, VALUE) error: it looks like the same item is being pushed into this Vec --> $DIR/same_item_push.rs:49:9 @@ -38,7 +38,7 @@ error: it looks like the same item is being pushed into this Vec LL | vec.push(item); | ^^^ | - = help: try using vec![item;SIZE] or vec.resize(NEW_SIZE, item) + = help: consider using vec![item;SIZE] or vec.resize(NEW_SIZE, item) error: aborting due to 5 previous errors diff --git a/tests/ui/single_char_pattern.stderr b/tests/ui/single_char_pattern.stderr index 781ab316d9d..664d6b5a1e9 100644 --- a/tests/ui/single_char_pattern.stderr +++ b/tests/ui/single_char_pattern.stderr @@ -2,7 +2,7 @@ error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:7:13 | LL | x.split("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` | = note: `-D clippy::single-char-pattern` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::single_char_pattern)]` @@ -11,235 +11,235 @@ error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:13:13 | LL | x.split("ß"); - | ^^^ help: try using a `char` instead: `'ß'` + | ^^^ help: consider using a `char`: `'ß'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:14:13 | LL | x.split("ℝ"); - | ^^^ help: try using a `char` instead: `'ℝ'` + | ^^^ help: consider using a `char`: `'ℝ'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:15:13 | LL | x.split("💣"); - | ^^^^ help: try using a `char` instead: `'💣'` + | ^^^^ help: consider using a `char`: `'💣'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:18:23 | LL | x.split_inclusive("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:19:16 | LL | x.contains("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:20:19 | LL | x.starts_with("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:21:17 | LL | x.ends_with("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:22:12 | LL | x.find("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:23:13 | LL | x.rfind("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:24:14 | LL | x.rsplit("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:25:24 | LL | x.split_terminator("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:26:25 | LL | x.rsplit_terminator("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:27:17 | LL | x.splitn(2, "x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:28:18 | LL | x.rsplitn(2, "x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:29:18 | LL | x.split_once("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:30:19 | LL | x.rsplit_once("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:31:15 | LL | x.matches("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:32:16 | LL | x.rmatches("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:33:21 | LL | x.match_indices("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:34:22 | LL | x.rmatch_indices("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:35:26 | LL | x.trim_start_matches("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:36:24 | LL | x.trim_end_matches("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:37:20 | LL | x.strip_prefix("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:38:20 | LL | x.strip_suffix("x"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:39:15 | LL | x.replace("x", "y"); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:40:16 | LL | x.replacen("x", "y", 3); - | ^^^ help: try using a `char` instead: `'x'` + | ^^^ help: consider using a `char`: `'x'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:42:13 | LL | x.split("\n"); - | ^^^^ help: try using a `char` instead: `'\n'` + | ^^^^ help: consider using a `char`: `'\n'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:43:13 | LL | x.split("'"); - | ^^^ help: try using a `char` instead: `'\''` + | ^^^ help: consider using a `char`: `'\''` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:44:13 | LL | x.split("\'"); - | ^^^^ help: try using a `char` instead: `'\''` + | ^^^^ help: consider using a `char`: `'\''` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:46:13 | LL | x.split("\""); - | ^^^^ help: try using a `char` instead: `'"'` + | ^^^^ help: consider using a `char`: `'"'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:51:31 | LL | x.replace(';', ",").split(","); // issue #2978 - | ^^^ help: try using a `char` instead: `','` + | ^^^ help: consider using a `char`: `','` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:52:19 | LL | x.starts_with("\x03"); // issue #2996 - | ^^^^^^ help: try using a `char` instead: `'\x03'` + | ^^^^^^ help: consider using a `char`: `'\x03'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:59:13 | LL | x.split(r"a"); - | ^^^^ help: try using a `char` instead: `'a'` + | ^^^^ help: consider using a `char`: `'a'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:60:13 | LL | x.split(r#"a"#); - | ^^^^^^ help: try using a `char` instead: `'a'` + | ^^^^^^ help: consider using a `char`: `'a'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:61:13 | LL | x.split(r###"a"###); - | ^^^^^^^^^^ help: try using a `char` instead: `'a'` + | ^^^^^^^^^^ help: consider using a `char`: `'a'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:62:13 | LL | x.split(r###"'"###); - | ^^^^^^^^^^ help: try using a `char` instead: `'\''` + | ^^^^^^^^^^ help: consider using a `char`: `'\''` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:63:13 | LL | x.split(r###"#"###); - | ^^^^^^^^^^ help: try using a `char` instead: `'#'` + | ^^^^^^^^^^ help: consider using a `char`: `'#'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:65:13 | LL | x.split(r#"\"#); - | ^^^^^^ help: try using a `char` instead: `'\\'` + | ^^^^^^ help: consider using a `char`: `'\\'` error: single-character string constant used as pattern --> $DIR/single_char_pattern.rs:66:13 | LL | x.split(r"\"); - | ^^^^ help: try using a `char` instead: `'\\'` + | ^^^^ help: consider using a `char`: `'\\'` error: aborting due to 40 previous errors diff --git a/tests/ui/unnecessary_join.stderr b/tests/ui/unnecessary_join.stderr index 8bf2ac5fdb1..205a714b694 100644 --- a/tests/ui/unnecessary_join.stderr +++ b/tests/ui/unnecessary_join.stderr @@ -4,7 +4,7 @@ error: called `.collect::<Vec<String>>().join("")` on an iterator LL | .collect::<Vec<String>>() | __________^ LL | | .join(""); - | |_________________^ help: try using: `collect::<String>()` + | |_________________^ help: consider using: `collect::<String>()` | = note: `-D clippy::unnecessary-join` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::unnecessary_join)]` @@ -15,7 +15,7 @@ error: called `.collect::<Vec<String>>().join("")` on an iterator LL | .collect::<Vec<_>>() | __________^ LL | | .join(""); - | |_________________^ help: try using: `collect::<String>()` + | |_________________^ help: consider using: `collect::<String>()` error: aborting due to 2 previous errors |
