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| author | Wafarm <qinyy07@gmail.com> | 2024-08-19 11:37:11 +0800 |
|---|---|---|
| committer | Wafarm <qinyy07@gmail.com> | 2024-08-28 12:54:39 +0800 |
| commit | 736ab66c62ad23b880299e1f997ff1e4d7a9ceef (patch) | |
| tree | fbd6ff66fbbfd84579ffd13a2312f711c6f7273e /tests | |
| parent | d9a2cc4daee38c63b2f69710ed61d40acc32b709 (diff) | |
| download | rust-736ab66c62ad23b880299e1f997ff1e4d7a9ceef.tar.gz rust-736ab66c62ad23b880299e1f997ff1e4d7a9ceef.zip | |
Don't suggest adding return type for closures with default return type
Diffstat (limited to 'tests')
5 files changed, 20 insertions, 29 deletions
diff --git a/tests/ui/closures/add_semicolon_non_block_closure.rs b/tests/ui/closures/add_semicolon_non_block_closure.rs index 62c5e343cd3..3ae91be60c5 100644 --- a/tests/ui/closures/add_semicolon_non_block_closure.rs +++ b/tests/ui/closures/add_semicolon_non_block_closure.rs @@ -8,5 +8,4 @@ fn main() { foo(|| bar()) //~^ ERROR mismatched types [E0308] //~| HELP consider using a semicolon here - //~| HELP try adding a return type } diff --git a/tests/ui/closures/add_semicolon_non_block_closure.stderr b/tests/ui/closures/add_semicolon_non_block_closure.stderr index 7883db8f98e..3dd8f12d55f 100644 --- a/tests/ui/closures/add_semicolon_non_block_closure.stderr +++ b/tests/ui/closures/add_semicolon_non_block_closure.stderr @@ -8,10 +8,6 @@ help: consider using a semicolon here | LL | foo(|| { bar(); }) | + +++ -help: try adding a return type - | -LL | foo(|| -> i32 bar()) - | ++++++ error: aborting due to 1 previous error diff --git a/tests/ui/suggestions/try-operator-dont-suggest-semicolon.rs b/tests/ui/suggestions/try-operator-dont-suggest-semicolon.rs index 35a06d396f2..f882a159f98 100644 --- a/tests/ui/suggestions/try-operator-dont-suggest-semicolon.rs +++ b/tests/ui/suggestions/try-operator-dont-suggest-semicolon.rs @@ -3,7 +3,6 @@ fn main() -> Result<(), ()> { a(|| { - //~^ HELP: try adding a return type b() //~^ ERROR: mismatched types [E0308] //~| NOTE: expected `()`, found `i32` diff --git a/tests/ui/suggestions/try-operator-dont-suggest-semicolon.stderr b/tests/ui/suggestions/try-operator-dont-suggest-semicolon.stderr index 5506456afe9..939285498fb 100644 --- a/tests/ui/suggestions/try-operator-dont-suggest-semicolon.stderr +++ b/tests/ui/suggestions/try-operator-dont-suggest-semicolon.stderr @@ -1,20 +1,13 @@ error[E0308]: mismatched types - --> $DIR/try-operator-dont-suggest-semicolon.rs:7:9 + --> $DIR/try-operator-dont-suggest-semicolon.rs:6:9 | LL | b() - | ^^^ expected `()`, found `i32` - | -help: consider using a semicolon here - | -LL | b(); - | + -help: try adding a return type - | -LL | a(|| -> i32 { - | ++++++ + | ^^^- help: consider using a semicolon here: `;` + | | + | expected `()`, found `i32` error[E0308]: mismatched types - --> $DIR/try-operator-dont-suggest-semicolon.rs:17:9 + --> $DIR/try-operator-dont-suggest-semicolon.rs:16:9 | LL | / if true { LL | | diff --git a/tests/ui/typeck/issue-81943.stderr b/tests/ui/typeck/issue-81943.stderr index f8da9ef0d18..041ff10752c 100644 --- a/tests/ui/typeck/issue-81943.stderr +++ b/tests/ui/typeck/issue-81943.stderr @@ -2,9 +2,7 @@ error[E0308]: mismatched types --> $DIR/issue-81943.rs:7:9 | LL | f(|x| lib::d!(x)); - | -^^^^^^^^^^ expected `()`, found `i32` - | | - | help: try adding a return type: `-> i32` + | ^^^^^^^^^^ expected `()`, found `i32` | = note: this error originates in the macro `lib::d` (in Nightly builds, run with -Z macro-backtrace for more info) @@ -12,22 +10,28 @@ error[E0308]: mismatched types --> $DIR/issue-81943.rs:8:28 | LL | f(|x| match x { tmp => { g(tmp) } }); - | ^^^^^^ expected `()`, found `i32` + | -------------------^^^^^^---- + | | | + | | expected `()`, found `i32` + | expected this to be `()` | help: consider using a semicolon here | LL | f(|x| match x { tmp => { g(tmp); } }); | + -help: try adding a return type +help: consider using a semicolon here | -LL | f(|x| -> i32 match x { tmp => { g(tmp) } }); - | ++++++ +LL | f(|x| match x { tmp => { g(tmp) } };); + | + error[E0308]: mismatched types --> $DIR/issue-81943.rs:10:38 | LL | ($e:expr) => { match $e { x => { g(x) } } } - | ^^^^ expected `()`, found `i32` + | ------------------^^^^---- + | | | + | | expected `()`, found `i32` + | expected this to be `()` LL | } LL | f(|x| d!(x)); | ----- in this macro invocation @@ -37,10 +41,10 @@ help: consider using a semicolon here | LL | ($e:expr) => { match $e { x => { g(x); } } } | + -help: try adding a return type +help: consider using a semicolon here | -LL | f(|x| -> i32 d!(x)); - | ++++++ +LL | ($e:expr) => { match $e { x => { g(x) } }; } + | + error: aborting due to 3 previous errors |