def wait_status(self):
self.print_start()
# Start and wait for the process
self.proc_.communicate()
with codecs.open('{}/log_stdout.log'.format(self.path_),
encoding='utf-8',
errors='replace') as log_stdout:
self.output_.append(log_stdout.read())
with codecs.open('{}/log_stderr.log'.format(self.path_),
encoding='utf-8',
errors='replace') as log_stderr:
self.output_.append(log_stderr.read())
if self.proc_.returncode == 0:
print pretty.PASS_INLINE()
else:
print pretty.FAIL_INLINE()
print pretty.INFO("Process stdout")
print pretty.DATA(self.output_[0])
print pretty.INFO("Process stderr")
print pretty.DATA(self.output_[1])
return self.proc_.returncode
def DHCP_test(trigger_line):
global num_assigned_clients
num_assigned_clients += 1
print(color.INFO("<Test.py>"), "Client got IP")
ip_string = vm.readline()
print(color.INFO("<Test.py>"), "Assigned address: ", ip_string)
print(color.INFO("<Test.py>"), "Trying to ping")
time.sleep(1)
try:
command = [
"ping", "-c",
str(ping_count), "-i", "0.2",
ip_string.rstrip()
]
print(color.DATA(" ".join(command)))
print(subprocess.check_output(command, timeout=thread_timeout))
print(color.INFO("<Test.py>"), "Number of ping tests passed: ",
str(num_assigned_clients))
if num_assigned_clients == 3:
vm.exit(
0,
"<Test.py> Ping test for all 3 clients passed. Process returned 0 exit status"
)
except Exception as e:
print(color.FAIL("<Test.py> Ping FAILED Process threw exception:"))
print(e)
return False
def ARP_burst(burst_size = BURST_SIZE, burst_interval = BURST_INTERVAL):
# Note: Arping requires sudo, and we expect the bridge 'bridge43' to be present
command = ["sudo", "arping", "-q","-w", str(100), "-I", "bridge43", "-c", str(burst_size * 10), HOST]
print color.DATA(" ".join(command))
time.sleep(0.5)
res = subprocess32.check_call(command, timeout=thread_timeout);
time.sleep(burst_interval)
return get_mem()
def wait_status(self):
self.print_start()
# Start and wait for the process
self.output_ = self.proc_.communicate()
if self.proc_.returncode == 0:
print pretty.PASS_INLINE()
else:
print pretty.FAIL_INLINE()
print pretty.INFO("Process stdout")
print pretty.DATA(self.output_[0])
print pretty.INFO("Process stderr")
print pretty.DATA(self.output_[1])
return self.proc_.returncode
def DHCP_test(trigger_line):
print color.INFO("<Test.py>"),"Got IP"
ip_string = vm.readline()
print color.INFO("<Test.py>"), "Assigned address: ", ip_string
print color.INFO("<Test.py>"), "Trying to ping"
time.sleep(1)
try:
command = ["ping", ip_string.rstrip(), "-c", str(ping_count), "-i", "0.2"]
print color.DATA(" ".join(command))
print subprocess32.check_output(command, timeout=thread_timeout)
vm.exit(0,"<Test.py> Ping test passed. Process returned 0 exit status")
except Exception as e:
print color.FAIL("<Test.py> Ping FAILED Process threw exception:")
print e
return False
def ping_test():
global ping_passed
print color.INFO("<Test.py>"), "Assigned address: ", assigned_ip
print color.INFO("<Test.py>"), "Trying to ping"
time.sleep(1)
try:
command = ["ping", assigned_ip, "-c", str(ping_count), "-i", "0.2"]
print color.DATA(" ".join(command))
print subprocess.check_output(command)
ping_passed = True
except Exception as e:
print color.FAIL("<Test.py> Ping FAILED Process threw exception:")
print e
cleanup()
vm.exit(1, "<Test.py> Ping test failed")
finally:
cleanup()
def Slaac_test(trigger_line):
print(color.INFO("<Test.py>"), "Got IP")
vm_string = vm.readline()
wlist = vm_string.split()
ip_string = wlist[-1].split("/")[0]
print(color.INFO("<Test.py>"), "Assigned address: ", ip_string)
print(color.INFO("<Test.py>"), "Trying to ping")
time.sleep(1)
try:
command = [
"ping6", "-I", "bridge43",
ip_string.rstrip(), "-c",
str(ping_count)
]
print(color.DATA(" ".join(command)))
print(subprocess.check_output(command))
vm.exit(0,
"<Test.py> Ping test passed. Process returned 0 exit status")
except Exception as e:
print(color.FAIL("<Test.py> Ping FAILED Process threw exception:"))
print(e)
return False
