fix: resolve clippy warnings and compilation errors

Author: Praying

ccxt-exchanges/src/bitget/ws.rs

@@ -126,7 +126,7 @@ impl BitgetWs {
     ///
     /// # Arguments
     ///
-    /// * `symbols` - List of trading pair symbols (e.g., ["BTCUSDT", "ETHUSDT"])
+    /// * `symbols` - List of trading pair symbols (e.g., `["BTCUSDT", "ETHUSDT"]`)
     pub async fn subscribe_tickers(&self, symbols: &[String]) -> Result<()> {
         let mut args = Vec::new();
         for symbol in symbols {
@@ -141,7 +141,7 @@ impl BitgetWs {
             );
             arg_map.insert(
                 "instId".to_string(),
-                serde_json::Value::String(symbol.to_string()),
+                serde_json::Value::String(symbol.clone()),
             );
             args.push(serde_json::Value::Object(arg_map));
         }
@@ -170,7 +170,7 @@ impl BitgetWs {
     ///
     /// # Arguments
     ///
-    /// * `symbols` - List of trading pair symbols (e.g., ["BTCUSDT", "ETHUSDT"])
+    /// * `symbols` - List of trading pair symbols (e.g., `["BTCUSDT", "ETHUSDT"]`)
     ///
     /// # Returns
     ///

ccxt-exchanges/src/bybit/ws.rs

@@ -114,7 +114,7 @@ impl BybitWs {
     ///
     /// # Arguments
     ///
-    /// * `symbols` - List of trading pair symbols (e.g., ["BTCUSDT", "ETHUSDT"])
+    /// * `symbols` - List of trading pair symbols (e.g., `["BTCUSDT", "ETHUSDT"]`)
     pub async fn subscribe_tickers(&self, symbols: &[String]) -> Result<()> {
         let topics: Vec<String> = symbols.iter().map(|s| format!("tickers.{}", s)).collect();
 
@@ -141,7 +141,7 @@ impl BybitWs {
     ///
     /// # Arguments
     ///
-    /// * `symbols` - List of trading pair symbols (e.g., ["BTCUSDT", "ETHUSDT"])
+    /// * `symbols` - List of trading pair symbols (e.g., `["BTCUSDT", "ETHUSDT"]`)
     ///
     /// # Returns
     ///

ccxt-exchanges/src/okx/ws.rs

@@ -115,7 +115,7 @@ impl OkxWs {
     ///
     /// # Arguments
     ///
-    /// * `symbols` - List of trading pair symbols (e.g., ["BTC-USDT", "ETH-USDT"])
+    /// * `symbols` - List of trading pair symbols (e.g., `["BTC-USDT", "ETH-USDT"]`)
     pub async fn subscribe_tickers(&self, symbols: &[String]) -> Result<()> {
         let mut args = Vec::new();
         for symbol in symbols {
@@ -126,7 +126,7 @@ impl OkxWs {
             );
             arg_map.insert(
                 "instId".to_string(),
-                serde_json::Value::String(symbol.to_string()),
+                serde_json::Value::String(symbol.clone()),
             );
             args.push(serde_json::Value::Object(arg_map));
         }
@@ -154,7 +154,7 @@ impl OkxWs {
     ///
     /// # Arguments
     ///
-    /// * `symbols` - List of trading pair symbols (e.g., ["BTC-USDT", "ETH-USDT"])
+    /// * `symbols` - List of trading pair symbols (e.g., `["BTC-USDT", "ETH-USDT"]`)
     ///
     /// # Returns
     ///

tests/integration/common/assertions.rs

@@ -394,6 +394,10 @@ pub fn create_test_ticker(symbol: &str) -> Ticker {
         percentage: None,
         average: None,
         vwap: None,
+        funding_rate: None,
+        open_interest: None,
+        index_price: None,
+        mark_price: None,
         info: HashMap::new(),
     }
 }
@@ -561,6 +565,10 @@ mod tests {
             percentage: None,
             average: None,
             vwap: None,
+            funding_rate: None,
+            open_interest: None,
+            index_price: None,
+            mark_price: None,
             info: HashMap::new(),
         };