Implementing IPv6 System Testing Using TESTON
Change-Id: Icc1b00739532f6da9b4b6770fe0fd12ac5d3bde9
diff --git a/TestON/drivers/common/cli/emulator/mininetclidriver.py b/TestON/drivers/common/cli/emulator/mininetclidriver.py
index 41670f7..221fe82 100644
--- a/TestON/drivers/common/cli/emulator/mininetclidriver.py
+++ b/TestON/drivers/common/cli/emulator/mininetclidriver.py
@@ -494,7 +494,7 @@
for temp in pingList:
# Current host pings all other hosts specified
- pingCmd = str( host ) + cmd + prefix + str( temp[1:] )
+ pingCmd = str( host ) + cmd + str( self.getIPAddress(temp,proto='IPv6') )
self.handle.sendline( pingCmd )
self.handle.expect( "mininet>", timeout=wait + 1 )
response = self.handle.before
@@ -679,7 +679,7 @@
else:
return main.TRUE
- def moveHost( self, host, oldSw, newSw, ):
+ def moveHostv6( self, host, oldSw, newSw, ):
"""
Moves a host from one switch to another on the fly
Note: The intf between host and oldSw when detached
@@ -690,6 +690,7 @@
"""
if self.handle:
try:
+ IP = str( self.getIPAddress( host, proto='IPV6' ) ) + "/64"
# Bring link between oldSw-host down
cmd = "py net.configLinkStatus('" + oldSw + "'," + "'" + host +\
"'," + "'down')"
@@ -706,7 +707,7 @@
self.handle.expect( "mininet>" )
# Determine ip and mac address of the host-oldSw interface
- cmd = "px ipaddr = hintf.IP()"
+ cmd = "px ipaddr = " + str(IP)
print "cmd3= ", cmd
self.handle.sendline( cmd )
self.handle.expect( "mininet>" )
@@ -737,31 +738,44 @@
# Attach interface between newSw-host
cmd = "px " + newSw + ".attach( sintf )"
- print "cmd3= ", cmd
- self.handle.sendline( cmd )
- self.handle.expect( "mininet>" )
-
- # Set ipaddress of the host-newSw interface
- cmd = "px " + host + ".setIP( ip = ipaddr, intf = hintf)"
- print "cmd7 = ", cmd
+ print "cmd6= ", cmd
self.handle.sendline( cmd )
self.handle.expect( "mininet>" )
# Set macaddress of the host-newSw interface
cmd = "px " + host + ".setMAC( mac = macaddr, intf = hintf)"
+ print "cmd7 = ", cmd
+ self.handle.sendline( cmd )
+ self.handle.expect( "mininet>" )
+
+ # Set ipaddress of the host-newSw interface
+ cmd = "px " + host + ".setIP( ip = ipaddr, intf = hintf)"
print "cmd8 = ", cmd
self.handle.sendline( cmd )
self.handle.expect( "mininet>" )
+ cmd = host + " ifconfig"
+ print "cmd9 =",cmd
+ response = self.execute( cmd = cmd, prompt="mininet>" ,timeout=10 )
+ print response
+ pattern = "h\d-eth([\w])"
+ ipAddressSearch = re.search( pattern, response )
+ print ipAddressSearch.group(1)
+ intf= host + "-eth" + str(ipAddressSearch.group(1))
+ cmd = host + " ip -6 addr add %s dev %s" % ( IP, intf )
+ print "cmd10 = ", cmd
+ self.handle.sendline( cmd )
+ self.handle.expect( "mininet>" )
+
cmd = "net"
- print "cmd9 = ", cmd
+ print "cmd11 = ", cmd
self.handle.sendline( cmd )
self.handle.expect( "mininet>" )
print "output = ", self.handle.before
# Determine ipaddress of the host-newSw interface
cmd = host + " ifconfig"
- print "cmd10= ", cmd
+ print "cmd12= ", cmd
self.handle.sendline( cmd )
self.handle.expect( "mininet>" )
print "ifconfig o/p = ", self.handle.before
@@ -935,7 +949,7 @@
if proto == 'IPV4':
pattern = "inet\saddr:(\d+\.\d+\.\d+\.\d+)"
else:
- pattern = "inet6\saddr:\s([\w,:]*)/"
+ pattern = "inet6\saddr:\s([\w,:]*)/\d+\sScope:Global"
ipAddressSearch = re.search( pattern, response )
main.log.info(
self.name +
@@ -1136,6 +1150,39 @@
main.cleanup()
main.exit()
+ def iperftcpipv6(self, host1="h1", host2="h2", timeout=50):
+ main.log.info( self.name + ": Simple iperf TCP test between two hosts" )
+ try:
+ IP1 = self.getIPAddress( host1, proto='IPV6' )
+ cmd1 = host1 +' iperf -V -sD -B '+ str(IP1)
+ self.handle.sendline( cmd1 )
+ outcome1 = self.handle.expect( "mininet>")
+ cmd2 = host2 +' iperf -V -c '+ str(IP1) +' -t 5'
+ self.handle.sendline( cmd2 )
+ outcome2 = self.handle.expect( "mininet>")
+ response1 = self.handle.before
+ response2 = self.handle.after
+ print response1,response2
+ pattern = "connected with "+ str(IP1)
+ if pattern in response1:
+ main.log.report(self.name + ": iperf test completed")
+ return main.TRUE
+ else:
+ main.log.error( self.name + ": iperf test failed" )
+ return main.FALSE
+ except pexpect.TIMEOUT:
+ main.log.error( self.name + ": TIMEOUT exception found" )
+ main.log.error( self.name + " response: " + repr( self.handle.before ) )
+ self.handle.sendline( "\x03" )
+ self.handle.expect( "Interrupt" )
+ self.handle.expect( "mininet>" )
+ return main.FALSE
+ except pexpect.EOF:
+ main.log.error( self.name + ": EOF exception found" )
+ main.log.error( self.name + ": " + self.handle.before )
+ main.cleanup()
+ main.exit()
+
def iperfudpAll(self, hosts, bandwidth="10M"):
'''
Runs the iperfudp function with a given set of hosts and specified