新增实时印花税测试文件 (#846)

tests/test_s_pit_tax.py

@@ -0,0 +1,42 @@
+def init(context):
+    context.s1 = "000001.XSHE"
+    context.count = 0
+
+
+def before_trading(context):
+    context.count += 1
+
+
+def handle_bar(context, bar_dict):
+    order_shares(context.s1, 1000)
+    if context.count > 1:
+        order_shares(context.s1, -1000)
+
+
+def after_trading(context):
+    pass
+
+
+__config__ = {
+    "base": {
+        "start_date": "2023-08-15",
+        "end_date": "2023-09-10",
+        "frequency": "1d",
+        "accounts": {
+            "stock": 1000000
+        },
+    },
+    "extra": {
+        "log_level": "error",
+        "show": True,
+    },
+    "mod": {
+        "sys_progress": {
+            "enabled": True,
+            "show": True,
+        },
+        "sys_transaction_cost": {
+            "pit_tax": True
+        }
+    }
+}