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author | Edwin Cheng <[email protected]> | 2019-12-20 21:02:31 +0000 |
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committer | Edwin Cheng <[email protected]> | 2019-12-20 21:02:31 +0000 |
commit | 360de5ba71a631a118a088dba7c975e9ae592452 (patch) | |
tree | aa270c12c8cebc72908444d9f28722d159b040c3 /crates/ra_hir_ty/src/tests | |
parent | 6eab968c601637361e8fbd1ee93ded1b0d967bee (diff) |
Recursive collect macros in impl items
Diffstat (limited to 'crates/ra_hir_ty/src/tests')
-rw-r--r-- | crates/ra_hir_ty/src/tests/macros.rs | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/crates/ra_hir_ty/src/tests/macros.rs b/crates/ra_hir_ty/src/tests/macros.rs index 7fdbf996f..69c695cc8 100644 --- a/crates/ra_hir_ty/src/tests/macros.rs +++ b/crates/ra_hir_ty/src/tests/macros.rs | |||
@@ -202,6 +202,29 @@ fn test() { S.foo()<|>; } | |||
202 | } | 202 | } |
203 | 203 | ||
204 | #[test] | 204 | #[test] |
205 | fn infer_impl_items_generated_by_macros_chain() { | ||
206 | let t = type_at( | ||
207 | r#" | ||
208 | //- /main.rs | ||
209 | macro_rules! m_inner { | ||
210 | () => {fn foo(&self) -> u128 {0}} | ||
211 | } | ||
212 | macro_rules! m { | ||
213 | () => {m_inner!();} | ||
214 | } | ||
215 | |||
216 | struct S; | ||
217 | impl S { | ||
218 | m!(); | ||
219 | } | ||
220 | |||
221 | fn test() { S.foo()<|>; } | ||
222 | "#, | ||
223 | ); | ||
224 | assert_eq!(t, "u128"); | ||
225 | } | ||
226 | |||
227 | #[test] | ||
205 | fn infer_macro_with_dollar_crate_is_correct_in_expr() { | 228 | fn infer_macro_with_dollar_crate_is_correct_in_expr() { |
206 | let (db, pos) = TestDB::with_position( | 229 | let (db, pos) = TestDB::with_position( |
207 | r#" | 230 | r#" |