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Diffstat (limited to 'crates/hir-def/src/macro_expansion_tests/builtin_fn_macro.rs')
| -rw-r--r-- | crates/hir-def/src/macro_expansion_tests/builtin_fn_macro.rs | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/crates/hir-def/src/macro_expansion_tests/builtin_fn_macro.rs b/crates/hir-def/src/macro_expansion_tests/builtin_fn_macro.rs index 0beab57eb7..f5346898c2 100644 --- a/crates/hir-def/src/macro_expansion_tests/builtin_fn_macro.rs +++ b/crates/hir-def/src/macro_expansion_tests/builtin_fn_macro.rs @@ -236,6 +236,39 @@ fn main() { } #[test] +fn test_format_args_expand_with_raw_strings() { + check( + r##" +#[rustc_builtin_macro] +macro_rules! format_args { + ($fmt:expr) => ({ /* compiler built-in */ }); + ($fmt:expr, $($args:tt)*) => ({ /* compiler built-in */ }) +} + +fn main() { + format_args!( + r#"{},mismatch,"{}","{}""#, + location_csv_pat(db, &analysis, vfs, &sm, pat_id), + mismatch.expected.display(db), + mismatch.actual.display(db) + ); +} +"##, + expect![[r##" +#[rustc_builtin_macro] +macro_rules! format_args { + ($fmt:expr) => ({ /* compiler built-in */ }); + ($fmt:expr, $($args:tt)*) => ({ /* compiler built-in */ }) +} + +fn main() { + $crate::fmt::Arguments::new_v1(&[r#""#, r#",mismatch,""#, r#"",""#, r#"""#, ], &[$crate::fmt::ArgumentV1::new(&(location_csv_pat(db, &analysis, vfs, &sm, pat_id)), $crate::fmt::Display::fmt), $crate::fmt::ArgumentV1::new(&(mismatch.expected.display(db)), $crate::fmt::Display::fmt), $crate::fmt::ArgumentV1::new(&(mismatch.actual.display(db)), $crate::fmt::Display::fmt), ]); +} +"##]], + ); +} + +#[test] fn test_format_args_expand_eager() { check( r#" |