Add insufficient funds test

yancyribbens · Jan 8, 2025 · b2a29f8 · b2a29f8
1 parent d563dd6
commit b2a29f8
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/src/coin_grinder.rs b/src/coin_grinder.rs
@@ -366,4 +366,20 @@ mod tests {
 
         assert_coin_select_params(&params, Some(&["7 sats", "5 sats"]));
     }
+
+    #[test]
+    fn insufficient_funds() {
+        let params = ParamsStr {
+            target: "49.5 BTC",
+            change_target: "1000000 sats",
+            max_weight: "10000",
+            fee_rate: "0",
+            weighted_utxos: vec![
+                "1 BTC/0/0",
+                "2 BTC/0/0",
+            ]
+        };
+
+        assert_coin_select_params(&params, None);
+    }
 }