ping24 = ec.trace(app24, 'stdout')
ping25 = ec.trace(app25, 'stdout')
-f = open("examples/openvswitch/ping_over_udpTapTunnel_performance_test.txt", 'w')
+with open("examples/openvswitch/ping_over_udpTapTunnel_performance_test.txt", 'w') as f:
-if not ping25:
- ec.shutdown()
+ if not ping25:
+ ec.shutdown()
-f.write("************ Ping From Host 1 : 192.168.3.1 ********************\n\n")
-f.write(ping1)
-f.write("----------------------------------------\n\n")
-f.write(ping2)
-f.write("----------------------------------------\n\n")
-f.write(ping3)
-f.write("----------------------------------------\n\n")
-f.write(ping4)
-f.write("----------------------------------------\n\n")
-f.write(ping5)
-f.write("************ Ping From Host 2 : 192.168.3.13 ********************\n\n")
-f.write(ping11)
-f.write("----------------------------------------\n\n")
-f.write(ping12)
-f.write("----------------------------------------\n\n")
-f.write(ping13)
-f.write("----------------------------------------\n\n")
-f.write(ping14)
-f.write("----------------------------------------\n\n")
-f.write(ping15)
-f.write("************ Ping From Host 3 : 192.168.3.25 ********************\n\n")
-f.write(ping21)
-f.write("----------------------------------------\n\n")
-f.write(ping22)
-f.write("----------------------------------------\n\n")
-f.write(ping23)
-f.write("----------------------------------------\n\n")
-f.write(ping24)
-f.write("----------------------------------------\n\n")
-f.write(ping25)
-
-f.close()
+ f.write("************ Ping From Host 1 : 192.168.3.1 ********************\n\n")
+ f.write(ping1)
+ f.write("----------------------------------------\n\n")
+ f.write(ping2)
+ f.write("----------------------------------------\n\n")
+ f.write(ping3)
+ f.write("----------------------------------------\n\n")
+ f.write(ping4)
+ f.write("----------------------------------------\n\n")
+ f.write(ping5)
+ f.write("************ Ping From Host 2 : 192.168.3.13 ********************\n\n")
+ f.write(ping11)
+ f.write("----------------------------------------\n\n")
+ f.write(ping12)
+ f.write("----------------------------------------\n\n")
+ f.write(ping13)
+ f.write("----------------------------------------\n\n")
+ f.write(ping14)
+ f.write("----------------------------------------\n\n")
+ f.write(ping15)
+ f.write("************ Ping From Host 3 : 192.168.3.25 ********************\n\n")
+ f.write(ping21)
+ f.write("----------------------------------------\n\n")
+ f.write(ping22)
+ f.write("----------------------------------------\n\n")
+ f.write(ping23)
+ f.write("----------------------------------------\n\n")
+ f.write(ping24)
+ f.write("----------------------------------------\n\n")
+ f.write(ping25)
# Delete the overlay network
ec.shutdown()