get_spread单元测试搞完

src/as_libs.rs

@@ -92,33 +92,12 @@ pub fn truncate_decimal_places(num: f64, decimal_places: usize) -> f64 {
 // 单元测试集
 #[cfg(test)]
 mod tests {
+    use crate::exchange_middle_ware::get_binance_depth;
     use super::*;
 
     #[test]
-    fn test_direction() {
-        // 创建一个空的 Record 列表
-        let mut records = Vec::new();
-
-        // 向列表中添加一条记录
-        records.push(Record {
-            time: 1,
-            open: 100.0,
-            high: 200.0,
-            low: 50.0,
-            close: 150.0,
-            volume: 5000.0,
-        });
-
-        // 向列表中添加另一条记录
-        records.push(Record {
-            time: 2,
-            open: 150.0,
-            high: 250.0,
-            low: 100.0,
-            close: 200.0,
-            volume: 7000.0,
-        });
-
-        println!("{}", get_direction(&records));
+    fn test_get_spread() {
+        let depth = get_binance_depth("BTC_USDT", "100");
+        println!("{:?}", get_spread(&depth))
     }
 }