From b3af9139a5e8af78aa50cf2d46942cf413f7442d Mon Sep 17 00:00:00 2001
From: user1823 <92206575+user1823@users.noreply.github.com>
Date: Sun, 19 Oct 2025 09:59:25 +0000
Subject: [PATCH] Update test

---
 rslib/src/storage/sqlite.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/rslib/src/storage/sqlite.rs b/rslib/src/storage/sqlite.rs
index 0e7ca9941..10c468af2 100644
--- a/rslib/src/storage/sqlite.rs
+++ b/rslib/src/storage/sqlite.rs
@@ -677,7 +677,10 @@ mod test {
     use crate::storage::card::ReviewOrderSubclause;
 
     #[test]
-    fn missing_memory_state_falls_back_to_sm2() -> Result<()> {
+    // Ascending R uses relative R, which can be approximated using ivl
+    // and elapsed days.
+    // Descending R uses pure R, which can't be approximated.
+    fn missing_memory_state_falls_back_to_sm2_for_asc_r() -> Result<()> {
         let (mut col, _cids) = v3_test_collection(1)?;
         col.set_config_bool(BoolKey::Fsrs, true, true)?;
         col.answer_easy();