replace execute function to avoid pexpect timing issue in pingHost command
diff --git a/TestON/drivers/common/cli/emulator/mininetclidriver.py b/TestON/drivers/common/cli/emulator/mininetclidriver.py
index ac5d464..dea8340 100644
--- a/TestON/drivers/common/cli/emulator/mininetclidriver.py
+++ b/TestON/drivers/common/cli/emulator/mininetclidriver.py
@@ -155,9 +155,20 @@
'''
args = utilities.parse_args(["SRC","TARGET"],**pingParams)
#command = args["SRC"] + " ping -" + args["CONTROLLER"] + " " +args ["TARGET"]
- command = args["SRC"] + " ping "+args ["TARGET"]+" -c 1 -i 1"
+ command = args["SRC"] + " ping "+args ["TARGET"]+" -c 1 -i .2 -w 8"
try:
- response = self.execute(cmd=command,prompt="mininet",timeout=10 )
+ main.log.warn("Sending: " + command)
+ #response = self.execute(cmd=command,prompt="mininet",timeout=10 )
+ self.handle.sendline(command)
+ i = self.handle.expect([command,pexpect.TIMEOUT])
+ if i == 1:
+ main.log.error(self.name + ": timeout when waiting for response from mininet")
+ main.log.error("response: " + str(self.handle.before))
+ i = self.handle.expect(["mininet>",pexpect.TIMEOUT])
+ if i == 1:
+ main.log.error(self.name + ": timeout when waiting for response from mininet")
+ main.log.error("response: " + str(self.handle.before))
+ response = self.handle.before
except pexpect.EOF:
main.log.error(self.name + ": EOF exception found")
main.log.error(self.name + ": " + self.handle.before)
@@ -166,7 +177,7 @@
main.log.info(self.name+": Ping Response: "+ response )
#if utilities.assert_matches(expect=',\s0\%\spacket\sloss',actual=response,onpass="No Packet loss",onfail="Host is not reachable"):
if re.search(',\s0\%\spacket\sloss',response):
- main.log.info(self.name+": NO PACKET LOSS, HOST IS REACHABLE")
+ main.log.info(self.name+": no packets lost, host is reachable")
main.last_result = main.TRUE
return main.TRUE
else :