fix str issue

Author: wsycqyz

ansible/roles/test/files/ptftests/arista.py

@@ -392,7 +392,7 @@ def parse_logs(self, data):
         return result
 
     def parse_lacp(self, output):
-        return output.find('Bundled') != -1
+        return six.ensure_str(output).find('Bundled') != -1
 
     def parse_bgp_neighbor_once(self, output):
         is_gr_ipv4_enabled = False

ansible/roles/test/files/ptftests/sonic.py

@@ -10,7 +10,7 @@
 import scapy.all as scapyall
 import ast
 import socket
-
+import six
 import host_device
 
 
@@ -309,7 +309,7 @@ def check_lag_flaps(self, interface, log_lines, start_time):
         return 0, num_lag_flaps
 
     def parse_lacp(self, output):
-        return output.find('Bundled') != -1
+        return six.ensure_str(output).find('Bundled') != -1
 
     def parse_bgp_neighbor_once(self, output):
         is_gr_ipv4_enabled = False