diff --git a/crates/tools/src/touchtype.rs b/crates/tools/src/touchtype.rs
index bcc973109..05a3f31b5 100644
--- a/crates/tools/src/touchtype.rs
+++ b/crates/tools/src/touchtype.rs
@@ -561,7 +561,10 @@ mod tests {
         let acts = drag(&mut t, &cx, first, first + Vec2::new(10.0, -4.0));
         let p3 = preview(&acts[1]);
         assert_eq!(p3["start"], json!(0));
-        assert!(close(p3["dx"].as_f64().unwrap(), 0.0) && close(p3["dy"].as_f64().unwrap(), 4.0), "{p3}");
+        assert!(
+            close(p3.get("dx").and_then(|v| v.as_f64()).unwrap_or(0.0), 0.0) && close(p3["dy"].as_f64().unwrap(), 4.0),
+            "{p3}"
+        );
     }
 
     #[test]