Fix: add delays to avoid test failures based on CPU load.

Author: bjones1

server/src/ide/filewatcher.rs

@@ -1064,7 +1064,7 @@ mod tests {
         s.push_str("123");
         fs::write(&file_path, s).unwrap();
         // Wait for the filewatcher to debounce this file write.
-        sleep(Duration::from_secs(2)).await;
+        sleep(Duration::from_secs(3)).await;
         // The version is random; don't check it with a fixed value.
         let msg = get_message_as!(to_client_rx, EditorMessageContents::Update);
         assert_eq!(

server/tests/overall_core/mod.rs

@@ -182,6 +182,8 @@ macro_rules! harness {
                 // running.
                 eprintln!("Failed to start the webdriver process: {err:#?}");
             }
+            // Wait for the driver to start up.
+            sleep(Duration::from_millis(500)).await;
             let driver = WebDriver::new(server_url, caps).await?;
             let driver_clone = driver.clone();
             let driver_ref = &driver_clone;