diff options
Diffstat (limited to 'src/test/ui/keyword/extern')
8 files changed, 64 insertions, 0 deletions
diff --git a/src/test/ui/keyword/extern/keyword-extern-as-identifier-expr.rs b/src/test/ui/keyword/extern/keyword-extern-as-identifier-expr.rs new file mode 100644 index 000000000..b738eb4c7 --- /dev/null +++ b/src/test/ui/keyword/extern/keyword-extern-as-identifier-expr.rs @@ -0,0 +1,3 @@ +fn main() { + let s = extern::foo::Bar; //~ ERROR expected expression, found keyword `extern` +} diff --git a/src/test/ui/keyword/extern/keyword-extern-as-identifier-expr.stderr b/src/test/ui/keyword/extern/keyword-extern-as-identifier-expr.stderr new file mode 100644 index 000000000..8bb89d2ee --- /dev/null +++ b/src/test/ui/keyword/extern/keyword-extern-as-identifier-expr.stderr @@ -0,0 +1,8 @@ +error: expected expression, found keyword `extern` + --> $DIR/keyword-extern-as-identifier-expr.rs:2:13 + | +LL | let s = extern::foo::Bar; + | ^^^^^^ expected expression + +error: aborting due to previous error + diff --git a/src/test/ui/keyword/extern/keyword-extern-as-identifier-pat.rs b/src/test/ui/keyword/extern/keyword-extern-as-identifier-pat.rs new file mode 100644 index 000000000..8a420f720 --- /dev/null +++ b/src/test/ui/keyword/extern/keyword-extern-as-identifier-pat.rs @@ -0,0 +1,3 @@ +fn main() { + let extern = 0; //~ ERROR expected identifier, found keyword `extern` +} diff --git a/src/test/ui/keyword/extern/keyword-extern-as-identifier-pat.stderr b/src/test/ui/keyword/extern/keyword-extern-as-identifier-pat.stderr new file mode 100644 index 000000000..9bf416341 --- /dev/null +++ b/src/test/ui/keyword/extern/keyword-extern-as-identifier-pat.stderr @@ -0,0 +1,13 @@ +error: expected identifier, found keyword `extern` + --> $DIR/keyword-extern-as-identifier-pat.rs:2:9 + | +LL | let extern = 0; + | ^^^^^^ expected identifier, found keyword + | +help: escape `extern` to use it as an identifier + | +LL | let r#extern = 0; + | ++ + +error: aborting due to previous error + diff --git a/src/test/ui/keyword/extern/keyword-extern-as-identifier-type.rs b/src/test/ui/keyword/extern/keyword-extern-as-identifier-type.rs new file mode 100644 index 000000000..12aa05976 --- /dev/null +++ b/src/test/ui/keyword/extern/keyword-extern-as-identifier-type.rs @@ -0,0 +1,3 @@ +type A = extern::foo::bar; //~ ERROR expected type, found keyword `extern` + +fn main() {} diff --git a/src/test/ui/keyword/extern/keyword-extern-as-identifier-type.stderr b/src/test/ui/keyword/extern/keyword-extern-as-identifier-type.stderr new file mode 100644 index 000000000..20ecf6bac --- /dev/null +++ b/src/test/ui/keyword/extern/keyword-extern-as-identifier-type.stderr @@ -0,0 +1,8 @@ +error: expected type, found keyword `extern` + --> $DIR/keyword-extern-as-identifier-type.rs:1:10 + | +LL | type A = extern::foo::bar; + | ^^^^^^ expected type + +error: aborting due to previous error + diff --git a/src/test/ui/keyword/extern/keyword-extern-as-identifier-use.rs b/src/test/ui/keyword/extern/keyword-extern-as-identifier-use.rs new file mode 100644 index 000000000..a46ce67d4 --- /dev/null +++ b/src/test/ui/keyword/extern/keyword-extern-as-identifier-use.rs @@ -0,0 +1,4 @@ +use extern::foo; //~ ERROR expected identifier, found keyword `extern` + //~| ERROR unresolved import `r#extern` + +fn main() {} diff --git a/src/test/ui/keyword/extern/keyword-extern-as-identifier-use.stderr b/src/test/ui/keyword/extern/keyword-extern-as-identifier-use.stderr new file mode 100644 index 000000000..54ee45c28 --- /dev/null +++ b/src/test/ui/keyword/extern/keyword-extern-as-identifier-use.stderr @@ -0,0 +1,22 @@ +error: expected identifier, found keyword `extern` + --> $DIR/keyword-extern-as-identifier-use.rs:1:5 + | +LL | use extern::foo; + | ^^^^^^ expected identifier, found keyword + | +help: escape `extern` to use it as an identifier + | +LL | use r#extern::foo; + | ++ + +error[E0432]: unresolved import `r#extern` + --> $DIR/keyword-extern-as-identifier-use.rs:1:5 + | +LL | use extern::foo; + | ^^^^^^ maybe a missing crate `r#extern`? + | + = help: consider adding `extern crate r#extern` to use the `r#extern` crate + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0432`. |