fixed the tests

src/core/instance/updater.rs

@@ -49,23 +49,6 @@ pub fn updater_thread(operation_rx : Receiver<Operation>, instance: &Instance) -
 }
 
 pub fn handle_operation(operation: &mut Operation, instance: &Instance) -> MizeResult<()> {
-    #[cfg(feature = "wasm-target")]
-    unsafe {
-// console_log macro
-use wasm_bindgen::prelude::*;
-#[wasm_bindgen]
-extern "C" {
-    #[wasm_bindgen(js_namespace = console)]
-    fn log(s: &str);
-}
-macro_rules! console_log {
-    // Note that this is using the `log` function imported above during
-    // `bare_bones`
-    ($($t:tt)*) => (log(&format_args!($($t)*).to_string()))
-}
-//end of console_log macro
-        console_log!("handle operation....: {:?}", operation);
-    }
 
     match operation {
         Operation::Set(id, value, maybe_conn) => {