diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/ui/unnecessary_fallible_conversions.stderr | 3 | ||||
| -rw-r--r-- | tests/ui/unnecessary_fallible_conversions_unfixable.stderr | 11 |
2 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/unnecessary_fallible_conversions.stderr b/tests/ui/unnecessary_fallible_conversions.stderr index b918fdf774b..26b152515ac 100644 --- a/tests/ui/unnecessary_fallible_conversions.stderr +++ b/tests/ui/unnecessary_fallible_conversions.stderr @@ -4,6 +4,7 @@ error: use of a fallible conversion when an infallible one could be used LL | let _: i64 = 0i32.try_into().unwrap(); | ^^^^^^^^^^^^^^^^^^^ help: use: `into()` | + = note: converting `i32` to `i64` cannot fail = note: `-D clippy::unnecessary-fallible-conversions` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::unnecessary_fallible_conversions)]` @@ -12,6 +13,8 @@ error: use of a fallible conversion when an infallible one could be used | LL | let _: i64 = 0i32.try_into().expect("can't happen"); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `into()` + | + = note: converting `i32` to `i64` cannot fail error: aborting due to 2 previous errors diff --git a/tests/ui/unnecessary_fallible_conversions_unfixable.stderr b/tests/ui/unnecessary_fallible_conversions_unfixable.stderr index 286decf8f35..033de0e9250 100644 --- a/tests/ui/unnecessary_fallible_conversions_unfixable.stderr +++ b/tests/ui/unnecessary_fallible_conversions_unfixable.stderr @@ -4,6 +4,7 @@ error: use of a fallible conversion when an infallible one could be used LL | let _: Result<Foo, _> = 0i64.try_into(); | ^^^^^^^^ help: use: `into` | + = note: converting `i64` to `Foo` cannot fail = note: `-D clippy::unnecessary-fallible-conversions` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::unnecessary_fallible_conversions)]` @@ -12,30 +13,40 @@ error: use of a fallible conversion when an infallible one could be used | LL | let _: Result<Foo, _> = i64::try_into(0i64); | ^^^^^^^^^^^^^ help: use: `Into::into` + | + = note: converting `i64` to `Foo` cannot fail error: use of a fallible conversion when an infallible one could be used --> $DIR/unnecessary_fallible_conversions_unfixable.rs:31:29 | LL | let _: Result<Foo, _> = Foo::try_from(0i64); | ^^^^^^^^^^^^^ help: use: `From::from` + | + = note: converting `i64` to `Foo` cannot fail error: use of a fallible conversion when an infallible one could be used --> $DIR/unnecessary_fallible_conversions_unfixable.rs:34:34 | LL | let _: Result<i64, _> = 0i32.try_into(); | ^^^^^^^^ help: use: `into` + | + = note: converting `i32` to `i64` cannot fail error: use of a fallible conversion when an infallible one could be used --> $DIR/unnecessary_fallible_conversions_unfixable.rs:36:29 | LL | let _: Result<i64, _> = i32::try_into(0i32); | ^^^^^^^^^^^^^ help: use: `Into::into` + | + = note: converting `i32` to `i64` cannot fail error: use of a fallible conversion when an infallible one could be used --> $DIR/unnecessary_fallible_conversions_unfixable.rs:38:29 | LL | let _: Result<i64, _> = <_>::try_from(0i32); | ^^^^^^^^^^^^^ help: use: `From::from` + | + = note: converting `i32` to `i64` cannot fail error: aborting due to 6 previous errors |