Add another attribute completion test

1 files changed, 20 insertions, 5 deletions

diff --git a/crates/ide_completion/src/completions/attribute.rs b/crates/ide_completion/src/completions/attribute.rs
index 79a9c6d8714..8b018c32fd4 100644
--- a/crates/ide_completion/src/completions/attribute.rs
+++ b/crates/ide_completion/src/completions/attribute.rs
@@ -319,6 +319,26 @@ mod tests {
     }
 
     #[test]
+    fn test_attribute_completion_inside_nested_attr() {
+        check(r#"#[cfg($0)]"#, expect![[]])
+    }
+
+    #[test]
+    fn test_attribute_completion_with_existing_attr() {
+        check(
+            r#"#[no_mangle] #[$0] mcall!();"#,
+            expect![[r#"
+                at allow(…)
+                at cfg(…)
+                at cfg_attr(…)
+                at deny(…)
+                at forbid(…)
+                at warn(…)
+            "#]],
+        )
+    }
+
+    #[test]
     fn complete_attribute_on_source_file() {
         check(
             r#"#![$0]"#,
@@ -731,9 +751,4 @@ mod tests {
             "#]],
         );
     }
-
-    #[test]
-    fn test_attribute_completion_inside_nested_attr() {
-        check(r#"#[cfg($0)]"#, expect![[]])
-    }
 }