diff options
Diffstat (limited to 'tests')
17 files changed, 128 insertions, 51 deletions
diff --git a/tests/rustdoc/issue-46506-pub-reexport-of-pub-reexport.rs b/tests/rustdoc/issue-46506-pub-reexport-of-pub-reexport.rs new file mode 100644 index 00000000000..d8953eaf597 --- /dev/null +++ b/tests/rustdoc/issue-46506-pub-reexport-of-pub-reexport.rs @@ -0,0 +1,24 @@ +// This is a regression test for <https://github.com/rust-lang/rust/issues/46506>. +// This test ensures that if public re-exported is re-exported, it won't be inlined. + +#![crate_name = "foo"] + +// @has 'foo/associations/index.html' +// @count - '//*[@id="main-content"]/*[@class="small-section-header"]' 1 +// @has - '//*[@id="main-content"]/*[@class="small-section-header"]' 'Traits' +// @has - '//*[@id="main-content"]//a[@href="trait.GroupedBy.html"]' 'GroupedBy' +// @has 'foo/associations/trait.GroupedBy.html' +pub mod associations { + mod belongs_to { + pub trait GroupedBy {} + } + pub use self::belongs_to::GroupedBy; +} + +// @has 'foo/prelude/index.html' +// @count - '//*[@id="main-content"]/*[@class="small-section-header"]' 1 +// @has - '//*[@id="main-content"]/*[@class="small-section-header"]' 'Re-exports' +// @has - '//*[@id="main-content"]//*[@id="reexport.GroupedBy"]' 'pub use associations::GroupedBy;' +pub mod prelude { + pub use associations::GroupedBy; +} diff --git a/tests/ui/async-await/issue-74047.stderr b/tests/ui/async-await/issue-74047.stderr index 28174825d8b..6bdb9ded482 100644 --- a/tests/ui/async-await/issue-74047.stderr +++ b/tests/ui/async-await/issue-74047.stderr @@ -4,8 +4,8 @@ error[E0046]: not all trait items implemented, missing: `Error`, `try_from` LL | impl TryFrom<OtherStream> for MyStream {} | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `Error`, `try_from` in implementation | - = help: implement the missing item: `type Error = Type;` - = help: implement the missing item: `fn try_from(_: T) -> Result<Self, <Self as TryFrom<T>>::Error> { todo!() }` + = help: implement the missing item: `type Error = /* Type */;` + = help: implement the missing item: `fn try_from(_: OtherStream) -> Result<Self, <Self as TryFrom<OtherStream>>::Error> { todo!() }` error: aborting due to previous error diff --git a/tests/ui/extenv/issue-110547.rs b/tests/ui/extenv/issue-110547.rs new file mode 100644 index 00000000000..a6fb96ac066 --- /dev/null +++ b/tests/ui/extenv/issue-110547.rs @@ -0,0 +1,7 @@ +// compile-flags: -C debug-assertions + +fn main() { + env!{"\t"}; //~ ERROR not defined at compile time + env!("\t"); //~ ERROR not defined at compile time + env!("\u{2069}"); //~ ERROR not defined at compile time +} diff --git a/tests/ui/extenv/issue-110547.stderr b/tests/ui/extenv/issue-110547.stderr new file mode 100644 index 00000000000..1219630d346 --- /dev/null +++ b/tests/ui/extenv/issue-110547.stderr @@ -0,0 +1,29 @@ +error: environment variable ` ` not defined at compile time + --> $DIR/issue-110547.rs:4:5 + | +LL | env!{"\t"}; + | ^^^^^^^^^^ + | + = help: use `std::env::var(" ")` to read the variable at run time + = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: environment variable ` ` not defined at compile time + --> $DIR/issue-110547.rs:5:5 + | +LL | env!("\t"); + | ^^^^^^^^^^ + | + = help: use `std::env::var(" ")` to read the variable at run time + = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: environment variable `` not defined at compile time + --> $DIR/issue-110547.rs:6:5 + | +LL | env!("\u{2069}"); + | ^^^^^^^^^^^^^^^^ + | + = help: use `std::env::var("")` to read the variable at run time + = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to 3 previous errors + diff --git a/tests/ui/generic-associated-types/auxiliary/missing-item-sugg.rs b/tests/ui/generic-associated-types/auxiliary/missing-item-sugg.rs new file mode 100644 index 00000000000..5b10aab4b3f --- /dev/null +++ b/tests/ui/generic-associated-types/auxiliary/missing-item-sugg.rs @@ -0,0 +1,5 @@ +pub trait Foo { + type Gat<T> + where + T: std::fmt::Display; +} diff --git a/tests/ui/generic-associated-types/missing-item-sugg.rs b/tests/ui/generic-associated-types/missing-item-sugg.rs new file mode 100644 index 00000000000..35d573d8188 --- /dev/null +++ b/tests/ui/generic-associated-types/missing-item-sugg.rs @@ -0,0 +1,11 @@ +// aux-build:missing-item-sugg.rs + +extern crate missing_item_sugg; + +struct Local; +impl missing_item_sugg::Foo for Local { + //~^ ERROR not all trait items implemented, missing: `Gat` +} +//~^ HELP implement the missing item: `type Gat<T> = /* Type */ where T: std::fmt::Display;` + +fn main() {} diff --git a/tests/ui/generic-associated-types/missing-item-sugg.stderr b/tests/ui/generic-associated-types/missing-item-sugg.stderr new file mode 100644 index 00000000000..378115f6d38 --- /dev/null +++ b/tests/ui/generic-associated-types/missing-item-sugg.stderr @@ -0,0 +1,11 @@ +error[E0046]: not all trait items implemented, missing: `Gat` + --> $DIR/missing-item-sugg.rs:6:1 + | +LL | impl missing_item_sugg::Foo for Local { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `Gat` in implementation + | + = help: implement the missing item: `type Gat<T> = /* Type */ where T: std::fmt::Display;` + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0046`. diff --git a/tests/ui/issues/issue-3344.stderr b/tests/ui/issues/issue-3344.stderr index 11d5999672e..e849f5d0490 100644 --- a/tests/ui/issues/issue-3344.stderr +++ b/tests/ui/issues/issue-3344.stderr @@ -4,7 +4,7 @@ error[E0046]: not all trait items implemented, missing: `partial_cmp` LL | impl PartialOrd for Thing { | ^^^^^^^^^^^^^^^^^^^^^^^^^ missing `partial_cmp` in implementation | - = help: implement the missing item: `fn partial_cmp(&self, _: &Rhs) -> Option<std::cmp::Ordering> { todo!() }` + = help: implement the missing item: `fn partial_cmp(&self, _: &Thing) -> Option<std::cmp::Ordering> { todo!() }` error: aborting due to previous error diff --git a/tests/ui/missing/missing-items/m2.stderr b/tests/ui/missing/missing-items/m2.stderr index d18fb443aa4..835c9b2aa48 100644 --- a/tests/ui/missing/missing-items/m2.stderr +++ b/tests/ui/missing/missing-items/m2.stderr @@ -5,7 +5,7 @@ LL | impl m1::X for X { | ^^^^^^^^^^^^^^^^ missing `CONSTANT`, `Type`, `method`, `method2`, `method3`, `method4`, `method5` in implementation | = help: implement the missing item: `const CONSTANT: u32 = 42;` - = help: implement the missing item: `type Type = Type;` + = help: implement the missing item: `type Type = /* Type */;` = help: implement the missing item: `fn method(&self, _: String) -> <Self as m1::X>::Type { todo!() }` = help: implement the missing item: `fn method2(self: Box<Self>, _: String) -> <Self as m1::X>::Type { todo!() }` = help: implement the missing item: `fn method3(_: &Self, _: String) -> <Self as m1::X>::Type { todo!() }` diff --git a/tests/ui/span/issue-23729.stderr b/tests/ui/span/issue-23729.stderr index f88ce6c88db..cd854e61f2f 100644 --- a/tests/ui/span/issue-23729.stderr +++ b/tests/ui/span/issue-23729.stderr @@ -4,7 +4,7 @@ error[E0046]: not all trait items implemented, missing: `Item` LL | impl Iterator for Recurrence { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `Item` in implementation | - = help: implement the missing item: `type Item = Type;` + = help: implement the missing item: `type Item = /* Type */;` error: aborting due to previous error diff --git a/tests/ui/span/issue-23827.stderr b/tests/ui/span/issue-23827.stderr index 46a820f1b76..83a9e8c9b98 100644 --- a/tests/ui/span/issue-23827.stderr +++ b/tests/ui/span/issue-23827.stderr @@ -4,7 +4,7 @@ error[E0046]: not all trait items implemented, missing: `Output` LL | impl<C: Component> FnOnce<(C,)> for Prototype { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `Output` in implementation | - = help: implement the missing item: `type Output = Type;` + = help: implement the missing item: `type Output = /* Type */;` error: aborting due to previous error diff --git a/tests/ui/span/issue-24356.stderr b/tests/ui/span/issue-24356.stderr index a1f9b255020..cf666e8b4a7 100644 --- a/tests/ui/span/issue-24356.stderr +++ b/tests/ui/span/issue-24356.stderr @@ -4,7 +4,7 @@ error[E0046]: not all trait items implemented, missing: `Target` LL | impl Deref for Thing { | ^^^^^^^^^^^^^^^^^^^^ missing `Target` in implementation | - = help: implement the missing item: `type Target = Type;` + = help: implement the missing item: `type Target = /* Type */;` error: aborting due to previous error diff --git a/tests/ui/suggestions/auxiliary/missing-assoc-fn-applicable-suggestions.rs b/tests/ui/suggestions/auxiliary/missing-assoc-fn-applicable-suggestions.rs new file mode 100644 index 00000000000..b026035a6a1 --- /dev/null +++ b/tests/ui/suggestions/auxiliary/missing-assoc-fn-applicable-suggestions.rs @@ -0,0 +1,16 @@ +pub trait TraitB { + type Item; +} + +pub trait TraitA<A> { + type Type; + + fn bar<T>(_: T) -> Self; + + fn baz<T>(_: T) -> Self + where + T: TraitB, + <T as TraitB>::Item: Copy; + + const A: usize; +} diff --git a/tests/ui/suggestions/missing-assoc-fn-applicable-suggestions.fixed b/tests/ui/suggestions/missing-assoc-fn-applicable-suggestions.fixed deleted file mode 100644 index a0cb39a3f8a..00000000000 --- a/tests/ui/suggestions/missing-assoc-fn-applicable-suggestions.fixed +++ /dev/null @@ -1,21 +0,0 @@ -// run-rustfix -trait TraitB { - type Item; -} - -trait TraitA<A> { - type Type; - fn bar<T>(_: T) -> Self; - fn baz<T>(_: T) -> Self where T: TraitB, <T as TraitB>::Item: Copy; -} - -struct S; -struct Type; - -impl TraitA<()> for S { //~ ERROR not all trait items implemented -fn baz<T>(_: T) -> Self where T: TraitB, <T as TraitB>::Item: Copy { todo!() } -fn bar<T>(_: T) -> Self { todo!() } -type Type = Type; -} - -fn main() {} diff --git a/tests/ui/suggestions/missing-assoc-fn-applicable-suggestions.rs b/tests/ui/suggestions/missing-assoc-fn-applicable-suggestions.rs index c80ede1b2be..11e0c9a3a72 100644 --- a/tests/ui/suggestions/missing-assoc-fn-applicable-suggestions.rs +++ b/tests/ui/suggestions/missing-assoc-fn-applicable-suggestions.rs @@ -1,18 +1,15 @@ -// run-rustfix -trait TraitB { - type Item; -} +// aux-build:missing-assoc-fn-applicable-suggestions.rs -trait TraitA<A> { - type Type; - fn bar<T>(_: T) -> Self; - fn baz<T>(_: T) -> Self where T: TraitB, <T as TraitB>::Item: Copy; -} +extern crate missing_assoc_fn_applicable_suggestions; +use missing_assoc_fn_applicable_suggestions::TraitA; struct S; -struct Type; - -impl TraitA<()> for S { //~ ERROR not all trait items implemented +impl TraitA<()> for S { + //~^ ERROR not all trait items implemented } +//~^ HELP implement the missing item: `type Type = /* Type */;` +//~| HELP implement the missing item: `fn bar<T>(_: T) -> Self { todo!() }` +//~| HELP implement the missing item: `fn baz<T>(_: T) -> Self where T: TraitB, <T as TraitB>::Item: Copy { todo!() }` +//~| HELP implement the missing item: `const A: usize = 42;` fn main() {} diff --git a/tests/ui/suggestions/missing-assoc-fn-applicable-suggestions.stderr b/tests/ui/suggestions/missing-assoc-fn-applicable-suggestions.stderr index 4c75fbe4c78..4c2d2776d3d 100644 --- a/tests/ui/suggestions/missing-assoc-fn-applicable-suggestions.stderr +++ b/tests/ui/suggestions/missing-assoc-fn-applicable-suggestions.stderr @@ -1,15 +1,13 @@ -error[E0046]: not all trait items implemented, missing: `Type`, `bar`, `baz` - --> $DIR/missing-assoc-fn-applicable-suggestions.rs:15:1 +error[E0046]: not all trait items implemented, missing: `Type`, `bar`, `baz`, `A` + --> $DIR/missing-assoc-fn-applicable-suggestions.rs:7:1 | -LL | type Type; - | --------- `Type` from trait -LL | fn bar<T>(_: T) -> Self; - | ------------------------ `bar` from trait -LL | fn baz<T>(_: T) -> Self where T: TraitB, <T as TraitB>::Item: Copy; - | ------------------------------------------------------------------- `baz` from trait -... LL | impl TraitA<()> for S { - | ^^^^^^^^^^^^^^^^^^^^^ missing `Type`, `bar`, `baz` in implementation + | ^^^^^^^^^^^^^^^^^^^^^ missing `Type`, `bar`, `baz`, `A` in implementation + | + = help: implement the missing item: `type Type = /* Type */;` + = help: implement the missing item: `fn bar<T>(_: T) -> Self { todo!() }` + = help: implement the missing item: `fn baz<T>(_: T) -> Self where T: TraitB, <T as TraitB>::Item: Copy { todo!() }` + = help: implement the missing item: `const A: usize = 42;` error: aborting due to previous error diff --git a/tests/ui/suggestions/missing-assoc-fn.stderr b/tests/ui/suggestions/missing-assoc-fn.stderr index 136ec2152e0..77fa9562878 100644 --- a/tests/ui/suggestions/missing-assoc-fn.stderr +++ b/tests/ui/suggestions/missing-assoc-fn.stderr @@ -28,7 +28,7 @@ error[E0046]: not all trait items implemented, missing: `from_iter` LL | impl FromIterator<()> for X { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `from_iter` in implementation | - = help: implement the missing item: `fn from_iter<T>(_: T) -> Self where T: IntoIterator, std::iter::IntoIterator::Item = A { todo!() }` + = help: implement the missing item: `fn from_iter<T>(_: T) -> Self where T: IntoIterator, std::iter::IntoIterator::Item = () { todo!() }` error: aborting due to 3 previous errors |