diff options
Diffstat (limited to 'src/test/ui/tool-attributes')
10 files changed, 130 insertions, 0 deletions
diff --git a/src/test/ui/tool-attributes/diagnostic_item.rs b/src/test/ui/tool-attributes/diagnostic_item.rs new file mode 100644 index 000000000..26a52ce60 --- /dev/null +++ b/src/test/ui/tool-attributes/diagnostic_item.rs @@ -0,0 +1,3 @@ +#[rustc_diagnostic_item = "foomp"] //~ ERROR compiler internal support for linting +struct Foomp; +fn main() {} diff --git a/src/test/ui/tool-attributes/diagnostic_item.stderr b/src/test/ui/tool-attributes/diagnostic_item.stderr new file mode 100644 index 000000000..743e4b658 --- /dev/null +++ b/src/test/ui/tool-attributes/diagnostic_item.stderr @@ -0,0 +1,11 @@ +error[E0658]: diagnostic items compiler internal support for linting + --> $DIR/diagnostic_item.rs:1:1 + | +LL | #[rustc_diagnostic_item = "foomp"] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = help: add `#![feature(rustc_attrs)]` to the crate attributes to enable + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/tool-attributes/diagnostic_item2.rs b/src/test/ui/tool-attributes/diagnostic_item2.rs new file mode 100644 index 000000000..b32a66b16 --- /dev/null +++ b/src/test/ui/tool-attributes/diagnostic_item2.rs @@ -0,0 +1,6 @@ +// check-pass + +#[clippy::diagnostic_item = "mep"] +struct Mep; + +fn main() {} diff --git a/src/test/ui/tool-attributes/diagnostic_item3.rs b/src/test/ui/tool-attributes/diagnostic_item3.rs new file mode 100644 index 000000000..c1a236ed1 --- /dev/null +++ b/src/test/ui/tool-attributes/diagnostic_item3.rs @@ -0,0 +1,7 @@ +// check-pass +#![feature(rustc_attrs)] + +#[rustc_diagnostic_item = "foomp"] +struct Foomp; + +fn main() {} diff --git a/src/test/ui/tool-attributes/tool-attributes-misplaced-1.rs b/src/test/ui/tool-attributes/tool-attributes-misplaced-1.rs new file mode 100644 index 000000000..bf45ba2ed --- /dev/null +++ b/src/test/ui/tool-attributes/tool-attributes-misplaced-1.rs @@ -0,0 +1,18 @@ +type A = rustfmt; //~ ERROR expected type, found tool module `rustfmt` +type B = rustfmt::skip; //~ ERROR expected type, found tool attribute `rustfmt::skip` + +#[derive(rustfmt)] //~ ERROR cannot find derive macro `rustfmt` in this scope + //~| ERROR cannot find derive macro `rustfmt` in this scope +struct S; + +// Interpreted as an unstable custom attribute +#[rustfmt] //~ ERROR cannot find attribute `rustfmt` in this scope +fn check() {} + +#[rustfmt::skip] // OK +fn main() { + rustfmt; //~ ERROR expected value, found tool module `rustfmt` + rustfmt!(); //~ ERROR cannot find macro `rustfmt` in this scope + + rustfmt::skip; //~ ERROR expected value, found tool attribute `rustfmt::skip` +} diff --git a/src/test/ui/tool-attributes/tool-attributes-misplaced-1.stderr b/src/test/ui/tool-attributes/tool-attributes-misplaced-1.stderr new file mode 100644 index 000000000..71fd5f1d4 --- /dev/null +++ b/src/test/ui/tool-attributes/tool-attributes-misplaced-1.stderr @@ -0,0 +1,52 @@ +error: cannot find derive macro `rustfmt` in this scope + --> $DIR/tool-attributes-misplaced-1.rs:4:10 + | +LL | #[derive(rustfmt)] + | ^^^^^^^ + +error: cannot find derive macro `rustfmt` in this scope + --> $DIR/tool-attributes-misplaced-1.rs:4:10 + | +LL | #[derive(rustfmt)] + | ^^^^^^^ + +error: cannot find attribute `rustfmt` in this scope + --> $DIR/tool-attributes-misplaced-1.rs:9:3 + | +LL | #[rustfmt] + | ^^^^^^^ + +error: cannot find macro `rustfmt` in this scope + --> $DIR/tool-attributes-misplaced-1.rs:15:5 + | +LL | rustfmt!(); + | ^^^^^^^ + +error[E0573]: expected type, found tool module `rustfmt` + --> $DIR/tool-attributes-misplaced-1.rs:1:10 + | +LL | type A = rustfmt; + | ^^^^^^^ not a type + +error[E0573]: expected type, found tool attribute `rustfmt::skip` + --> $DIR/tool-attributes-misplaced-1.rs:2:10 + | +LL | type B = rustfmt::skip; + | ^^^^^^^^^^^^^ not a type + +error[E0423]: expected value, found tool module `rustfmt` + --> $DIR/tool-attributes-misplaced-1.rs:14:5 + | +LL | rustfmt; + | ^^^^^^^ not a value + +error[E0423]: expected value, found tool attribute `rustfmt::skip` + --> $DIR/tool-attributes-misplaced-1.rs:17:5 + | +LL | rustfmt::skip; + | ^^^^^^^^^^^^^ not a value + +error: aborting due to 8 previous errors + +Some errors have detailed explanations: E0423, E0573. +For more information about an error, try `rustc --explain E0423`. diff --git a/src/test/ui/tool-attributes/tool-attributes-misplaced-2.rs b/src/test/ui/tool-attributes/tool-attributes-misplaced-2.rs new file mode 100644 index 000000000..b5666e4ea --- /dev/null +++ b/src/test/ui/tool-attributes/tool-attributes-misplaced-2.rs @@ -0,0 +1,6 @@ +#[derive(rustfmt::skip)] //~ ERROR expected derive macro, found tool attribute `rustfmt::skip` +struct S; + +fn main() { + rustfmt::skip!(); //~ ERROR expected macro, found tool attribute `rustfmt::skip` +} diff --git a/src/test/ui/tool-attributes/tool-attributes-misplaced-2.stderr b/src/test/ui/tool-attributes/tool-attributes-misplaced-2.stderr new file mode 100644 index 000000000..6d0f826e6 --- /dev/null +++ b/src/test/ui/tool-attributes/tool-attributes-misplaced-2.stderr @@ -0,0 +1,14 @@ +error: expected derive macro, found tool attribute `rustfmt::skip` + --> $DIR/tool-attributes-misplaced-2.rs:1:10 + | +LL | #[derive(rustfmt::skip)] + | ^^^^^^^^^^^^^ not a derive macro + +error: expected macro, found tool attribute `rustfmt::skip` + --> $DIR/tool-attributes-misplaced-2.rs:5:5 + | +LL | rustfmt::skip!(); + | ^^^^^^^^^^^^^ not a macro + +error: aborting due to 2 previous errors + diff --git a/src/test/ui/tool-attributes/tool-attributes-shadowing.rs b/src/test/ui/tool-attributes/tool-attributes-shadowing.rs new file mode 100644 index 000000000..21bbaa3a7 --- /dev/null +++ b/src/test/ui/tool-attributes/tool-attributes-shadowing.rs @@ -0,0 +1,4 @@ +mod rustfmt {} + +#[rustfmt::skip] //~ ERROR failed to resolve: could not find `skip` in `rustfmt` +fn main() {} diff --git a/src/test/ui/tool-attributes/tool-attributes-shadowing.stderr b/src/test/ui/tool-attributes/tool-attributes-shadowing.stderr new file mode 100644 index 000000000..98ad109a0 --- /dev/null +++ b/src/test/ui/tool-attributes/tool-attributes-shadowing.stderr @@ -0,0 +1,9 @@ +error[E0433]: failed to resolve: could not find `skip` in `rustfmt` + --> $DIR/tool-attributes-shadowing.rs:3:12 + | +LL | #[rustfmt::skip] + | ^^^^ could not find `skip` in `rustfmt` + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0433`. |