diff options
Diffstat (limited to 'tests/rustdoc-ui/doctest-edition.rs')
| -rw-r--r-- | tests/rustdoc-ui/doctest-edition.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/rustdoc-ui/doctest-edition.rs b/tests/rustdoc-ui/doctest-edition.rs new file mode 100644 index 000000000..b0787be97 --- /dev/null +++ b/tests/rustdoc-ui/doctest-edition.rs @@ -0,0 +1,16 @@ +// edition:2021 + +#![deny(rustdoc::invalid_rust_codeblocks)] +//~^ NOTE lint level is defined here + +// By default, rustdoc should use the edition of the crate. +//! ``` +//! foo'b' +//! ``` +//~^^^ ERROR could not parse +//~| NOTE prefix `foo` is unknown + +// Rustdoc should respect `edition2018` when highlighting syntax. +//! ```edition2018 +//! foo'b' +//! ``` |