From 49734821e9e83238241d729b1aba0d3fd4c86466 Mon Sep 17 00:00:00 2001
From: Stephen Waits <steve@waits.net>
Date: Tue, 14 Dec 2021 00:25:55 -0700
Subject: [PATCH] add missing testcase to day 9

---
 src/day09.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/day09.rs b/src/day09.rs
index e44dd8c..73ee77a 100644
--- a/src/day09.rs
+++ b/src/day09.rs
@@ -160,7 +160,8 @@ mod tests {
 
     #[test]
     fn test_my_data() {
-        let heightmap = HeightMap::parse(include_str!("../data/day09.txt")).unwrap();
+        let mut heightmap = HeightMap::parse(include_str!("../data/day09.txt")).unwrap();
         assert_eq!(sum_low_points(&heightmap), 504);
+        assert_eq!(sum_top3_basins(&mut heightmap), 1558722);
     }
 }