Fix test case timing issue

tests/dash/dash_db.py

@@ -2,6 +2,7 @@
 from dvslib.dvs_common import wait_for_result
 import typing
 import pytest
+import time
 
 from dash_api.appliance_pb2 import *
 from dash_api.vnet_pb2 import *
@@ -58,9 +59,11 @@ def __setitem__(self, key: str, pairs: typing.Union[dict, list, tuple]):
         for k, v in pairs:
             pairs_str.append((to_string(k), to_string(v)))
         self.set(key, pairs_str)
+        time.sleep(3)
 
     def __delitem__(self, key: str):
         self.delete(str(key))
+        time.sleep(3)
 
 
 class Table(swsscommon.Table):

tests/dash/test_dash_acl.py

@@ -21,6 +21,10 @@
 
 import pytest
 
+import logging
+logging.basicConfig(level=logging.INFO)
+logger = logging.getLogger(__name__)
+
 DVS_ENV = ["HWSKU=DPU-2P"]
 NUM_PORTS = 2
 
@@ -87,10 +91,12 @@ def __setitem__(self, key: str, pairs: Union[dict, list, tuple]):
             pairs_str.append((to_string(k), to_string(v)))
         self.table.set(key, pairs_str)
         self.keys.add(key)
+        time.sleep(3)
 
     def __delitem__(self, key: str):
         self.table.delete(str(key))
         self.keys.discard(key)
+        time.sleep(3)
 
     def get_keys(self):
         return self.keys
@@ -242,6 +248,7 @@ def remove_acl_rule(self, group_id, rule_id):
     def create_acl_group(self, group_id, ip_version):
         pb = AclGroup()
         pb.ip_version = IpVersion.IP_VERSION_IPV4
+        logger.warning("create_acl_group: {}='{}'".format(str(group_id), pb.SerializeToString()))
         self.app_dash_acl_group_table[str(group_id)] = {"pb": pb.SerializeToString()}
 
     def remove_acl_group(self, group_id):