Add some weird test cases to the non_local_definitions lint tests
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Urgau
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2 changed files with 56 additions and 14 deletions
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@ -245,6 +245,26 @@ fn bad() {
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//~^ WARN non-local `impl` definition
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}
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trait Uto9 {}
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trait Uto10 {}
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const _: u32 = {
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let _a = || {
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impl Uto9 for Test {}
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//~^ WARN non-local `impl` definition
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1
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};
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type A = [u32; {
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impl Uto10 for Test {}
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//~^ WARN non-local `impl` definition
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1
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}];
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1
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};
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struct UwU<T>(T);
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fn fun() {
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@ -442,7 +442,29 @@ LL | impl<T> Uto8 for T {}
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:253:5
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--> $DIR/non_local_definitions.rs:252:9
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LL | impl Uto9 for Test {}
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| ^^^^^^^^^^^^^^^^^^^^^
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= help: move this `impl` block outside the of the current closure `<unnameable>` and up 2 bodies
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= note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
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= note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:259:9
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LL | impl Uto10 for Test {}
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| ^^^^^^^^^^^^^^^^^^^^^^
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= help: move this `impl` block outside the of the current constant expression `<unnameable>` and up 2 bodies
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= note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
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= note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:273:5
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LL | / impl Default for UwU<OwO> {
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LL | |
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@ -458,7 +480,7 @@ LL | | }
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:264:5
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--> $DIR/non_local_definitions.rs:284:5
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LL | / impl From<Cat> for () {
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LL | |
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@ -474,7 +496,7 @@ LL | | }
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:273:5
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--> $DIR/non_local_definitions.rs:293:5
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LL | / impl AsRef<Cat> for () {
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LL | |
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@ -488,7 +510,7 @@ LL | | }
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:284:5
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--> $DIR/non_local_definitions.rs:304:5
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LL | / impl PartialEq<B> for G {
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LL | |
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@ -504,7 +526,7 @@ LL | | }
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:301:5
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--> $DIR/non_local_definitions.rs:321:5
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LL | / impl PartialEq<Dog> for &Dog {
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LL | |
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@ -520,7 +542,7 @@ LL | | }
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:308:5
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--> $DIR/non_local_definitions.rs:328:5
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LL | / impl PartialEq<()> for Dog {
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LL | |
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@ -536,7 +558,7 @@ LL | | }
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:315:5
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--> $DIR/non_local_definitions.rs:335:5
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LL | / impl PartialEq<()> for &Dog {
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LL | |
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@ -552,7 +574,7 @@ LL | | }
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:322:5
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--> $DIR/non_local_definitions.rs:342:5
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LL | / impl PartialEq<Dog> for () {
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LL | |
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@ -568,7 +590,7 @@ LL | | }
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:344:5
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--> $DIR/non_local_definitions.rs:364:5
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LL | / impl From<Wrap<Wrap<Lion>>> for () {
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LL | |
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@ -584,7 +606,7 @@ LL | | }
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:351:5
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--> $DIR/non_local_definitions.rs:371:5
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LL | / impl From<()> for Wrap<Lion> {
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LL | |
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@ -600,7 +622,7 @@ LL | | }
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= note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:364:13
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--> $DIR/non_local_definitions.rs:384:13
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LL | impl MacroTrait for OutsideStruct {}
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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@ -615,7 +637,7 @@ LL | m!();
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= note: this warning originates in the macro `m` (in Nightly builds, run with -Z macro-backtrace for more info)
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warning: non-local `impl` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:374:1
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--> $DIR/non_local_definitions.rs:394:1
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LL | non_local_macro::non_local_impl!(CargoUpdate);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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@ -628,7 +650,7 @@ LL | non_local_macro::non_local_impl!(CargoUpdate);
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= note: this warning originates in the macro `non_local_macro::non_local_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
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warning: non-local `macro_rules!` definition, they should be avoided as they go against expectation
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--> $DIR/non_local_definitions.rs:377:1
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--> $DIR/non_local_definitions.rs:397:1
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LL | non_local_macro::non_local_macro_rules!(my_macro);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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@ -640,5 +662,5 @@ LL | non_local_macro::non_local_macro_rules!(my_macro);
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= note: the macro `non_local_macro::non_local_macro_rules` may come from an old version of the `non_local_macro` crate, try updating your dependency with `cargo update -p non_local_macro`
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= note: this warning originates in the macro `non_local_macro::non_local_macro_rules` (in Nightly builds, run with -Z macro-backtrace for more info)
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warning: 50 warnings emitted
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warning: 52 warnings emitted
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