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-rw-r--r--crates/hir_def/src/nameres/tests/block.rs63
1 files changed, 63 insertions, 0 deletions
diff --git a/crates/hir_def/src/nameres/tests/block.rs b/crates/hir_def/src/nameres/tests/block.rs
index 470ca593e..6cc659513 100644
--- a/crates/hir_def/src/nameres/tests/block.rs
+++ b/crates/hir_def/src/nameres/tests/block.rs
@@ -121,3 +121,66 @@ struct Struct {}
121 "#]], 121 "#]],
122 ); 122 );
123} 123}
124
125#[test]
126fn legacy_macro_items() {
127 // Checks that legacy-scoped `macro_rules!` from parent namespaces are resolved and expanded
128 // correctly.
129 check_at(
130 r#"
131macro_rules! hit {
132 () => {
133 struct Hit {}
134 }
135}
136
137fn f() {
138 hit!();
139 $0
140}
141"#,
142 expect![[r#"
143 block scope
144 Hit: t
145 crate
146 f: v
147 "#]],
148 );
149}
150
151#[test]
152fn macro_resolve() {
153 check_at(
154 r#"
155//- /lib.rs crate:lib deps:core
156use core::mark;
157
158fn f() {
159 fn nested() {
160 mark::hit!(Hit);
161 $0
162 }
163}
164//- /core.rs crate:core
165pub mod mark {
166 #[macro_export]
167 macro_rules! _hit {
168 ($name:ident) => {
169 struct $name {}
170 }
171 }
172
173 pub use crate::_hit as hit;
174}
175"#,
176 expect![[r#"
177 block scope
178 Hit: t
179 block scope
180 nested: v
181 crate
182 f: v
183 mark: t
184 "#]],
185 );
186}