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-rw-r--r--crates/hir_def/src/nameres/tests/diagnostics.rs17
1 files changed, 17 insertions, 0 deletions
diff --git a/crates/hir_def/src/nameres/tests/diagnostics.rs b/crates/hir_def/src/nameres/tests/diagnostics.rs
index c22ef46fd..6becd9ff1 100644
--- a/crates/hir_def/src/nameres/tests/diagnostics.rs
+++ b/crates/hir_def/src/nameres/tests/diagnostics.rs
@@ -200,3 +200,20 @@ fn builtin_macro_fails_expansion() {
200 "#, 200 "#,
201 ); 201 );
202} 202}
203
204#[test]
205fn good_out_dir_diagnostic() {
206 check_diagnostics(
207 r#"
208 #[rustc_builtin_macro]
209 macro_rules! include { () => {} }
210 #[rustc_builtin_macro]
211 macro_rules! env { () => {} }
212 #[rustc_builtin_macro]
213 macro_rules! concat { () => {} }
214
215 include!(concat!(env!("OUT_DIR"), "/out.rs"));
216 //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `OUT_DIR` not set, enable "load out dirs from check" to fix
217 "#,
218 );
219}