Test for correct amount of emitted folds

diff --git a/crates/ide/src/folding_ranges.rs b/crates/ide/src/folding_ranges.rs
index ce8473d942a9bfee6304b973b6063d7040e267e1..c5015a34555fad7c9b33e7eeaf34028ef9ef46a2 100755 (executable)
--- a/crates/ide/src/folding_ranges.rs
+++ b/crates/ide/src/folding_ranges.rs
@@ -572,6 +572,8 @@ fn foo()<fold returntype>-> (
     bool,
     bool,
 )</fold> { (true, true) }
+
+fn bar() -> (bool, bool) { (true, true) }
             "#,
         )
     }