diff --git a/src-tauri/src/enhance/script.rs b/src-tauri/src/enhance/script.rs
index 22ad0cef..1f837098 100644
--- a/src-tauri/src/enhance/script.rs
+++ b/src-tauri/src/enhance/script.rs
@@ -104,6 +104,10 @@ fn test_script() {
     let (config, results) = use_script(script.into(), config, "".to_string()).unwrap();
 
     let _ = serde_yaml::to_string(&config).unwrap();
-
+    let origin_size = std::mem::size_of_val(&config);
+    dbg!(origin_size);
+    let box_size = std::mem::size_of_val(&Box::new(config));
+    dbg!(box_size);
     dbg!(results);
+    assert!(origin_size > box_size);
 }
diff --git a/src-tauri/src/utils/help.rs b/src-tauri/src/utils/help.rs
index d785478a..0df0573b 100644
--- a/src-tauri/src/utils/help.rs
+++ b/src-tauri/src/utils/help.rs
@@ -204,8 +204,8 @@ pub fn format_bytes_speed(speed: u64) -> String {
 #[cfg(target_os = "macos")]
 #[test]
 fn test_format_bytes_speed() {
-    assert_eq!(format_bytes_speed(0), "0B/s");
-    assert_eq!(format_bytes_speed(1023), "1023B/s");
+    assert_eq!(format_bytes_speed(0), "0.0B/s");
+    assert_eq!(format_bytes_speed(1023), "1.0KB/s");
     assert_eq!(format_bytes_speed(1024), "1.0KB/s");
     assert_eq!(format_bytes_speed(1024 * 1024), "1.0MB/s");
     assert_eq!(format_bytes_speed(1024 * 1024 * 1024), "1.0GB/s");