diff options
| -rw-r--r-- | tests/rustfmt/main.rs | 14 | ||||
| -rw-r--r-- | tests/target/issue-6109.rs | 7 |
2 files changed, 20 insertions, 1 deletions
diff --git a/tests/rustfmt/main.rs b/tests/rustfmt/main.rs index 58cf0e5e4db..e99890acd1b 100644 --- a/tests/rustfmt/main.rs +++ b/tests/rustfmt/main.rs @@ -5,7 +5,7 @@ use std::fs::remove_file; use std::path::Path; use std::process::Command; -use rustfmt_config_proc_macro::rustfmt_only_ci_test; +use rustfmt_config_proc_macro::{nightly_only_test, rustfmt_only_ci_test}; /// Run the rustfmt executable and return its output. fn rustfmt(args: &[&str]) -> (String, String) { @@ -207,3 +207,15 @@ fn rustfmt_emits_error_when_control_brace_style_is_always_next_line() { let (_stdout, stderr) = rustfmt(&args); assert!(!stderr.contains("error[internal]: left behind trailing whitespace")) } + +#[nightly_only_test] +#[test] +fn rustfmt_generates_no_error_if_failed_format_code_in_doc_comments() { + // See also https://github.com/rust-lang/rustfmt/issues/6109 + + let file = "tests/target/issue-6109.rs"; + let args = ["--config", "format_code_in_doc_comments=true", file]; + let (stdout, stderr) = rustfmt(&args); + assert!(stderr.is_empty()); + assert!(stdout.is_empty()); +} diff --git a/tests/target/issue-6109.rs b/tests/target/issue-6109.rs new file mode 100644 index 00000000000..7d2bbf75691 --- /dev/null +++ b/tests/target/issue-6109.rs @@ -0,0 +1,7 @@ +/// Some doc comment with code snippet: +///``` +/// '\u{1F} +/// ``` +pub struct Code {} + +fn main() {} |