diff options
Diffstat (limited to 'src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum')
6 files changed, 69 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/auxiliary/hidden-child.rs b/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/auxiliary/hidden-child.rs new file mode 100644 index 000000000..15e0af1de --- /dev/null +++ b/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/auxiliary/hidden-child.rs @@ -0,0 +1,8 @@ +#![crate_type = "lib"] + +extern crate core; + +pub mod __private { + #[doc(hidden)] + pub use core::option::Option::{self, None, Some}; +} diff --git a/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/auxiliary/hidden-parent.rs b/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/auxiliary/hidden-parent.rs new file mode 100644 index 000000000..5a5079d82 --- /dev/null +++ b/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/auxiliary/hidden-parent.rs @@ -0,0 +1,8 @@ +#![crate_type = "lib"] + +extern crate core; + +#[doc(hidden)] +pub mod __private { + pub use core::option::Option::{self, None, Some}; +} diff --git a/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/hidden-child.rs b/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/hidden-child.rs new file mode 100644 index 000000000..38dabc9d7 --- /dev/null +++ b/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/hidden-child.rs @@ -0,0 +1,10 @@ +// aux-build:hidden-child.rs + +// FIXME(compiler-errors): This currently suggests the wrong thing. +// UI test exists to track the problem. + +extern crate hidden_child; + +fn main() { + let x: Option<i32> = 1i32; //~ ERROR mismatched types +} diff --git a/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/hidden-child.stderr b/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/hidden-child.stderr new file mode 100644 index 000000000..67f4ac08d --- /dev/null +++ b/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/hidden-child.stderr @@ -0,0 +1,18 @@ +error[E0308]: mismatched types + --> $DIR/hidden-child.rs:9:26 + | +LL | let x: Option<i32> = 1i32; + | ----------- ^^^^ expected enum `Option`, found `i32` + | | + | expected due to this + | + = note: expected enum `Option<i32>` + found type `i32` +help: try wrapping the expression in `hidden_child::__private::Some` + | +LL | let x: Option<i32> = hidden_child::__private::Some(1i32); + | ++++++++++++++++++++++++++++++ + + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0308`. diff --git a/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/hidden-parent.rs b/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/hidden-parent.rs new file mode 100644 index 000000000..4d96d6c16 --- /dev/null +++ b/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/hidden-parent.rs @@ -0,0 +1,7 @@ +// aux-build:hidden-parent.rs + +extern crate hidden_parent; + +fn main() { + let x: Option<i32> = 1i32; //~ ERROR mismatched types +} diff --git a/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/hidden-parent.stderr b/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/hidden-parent.stderr new file mode 100644 index 000000000..d92b81279 --- /dev/null +++ b/src/test/ui/suggestions/dont-suggest-doc-hidden-variant-for-enum/hidden-parent.stderr @@ -0,0 +1,18 @@ +error[E0308]: mismatched types + --> $DIR/hidden-parent.rs:6:26 + | +LL | let x: Option<i32> = 1i32; + | ----------- ^^^^ expected enum `Option`, found `i32` + | | + | expected due to this + | + = note: expected enum `Option<i32>` + found type `i32` +help: try wrapping the expression in `Some` + | +LL | let x: Option<i32> = Some(1i32); + | +++++ + + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0308`. |