def tearDownClass(cls):
'''disable wifi, it will block ethernet connection when rebooting
@fn tearDownClass
@param cls
@return
'''
client_wifi = wifi.WiFiFunction(cls.tc.targets[0])
server_wifi = wifi.WiFiFunction(cls.tc.targets[1])
client_wifi.disable_wifi()
server_wifi.disable_wifi()
run_as("root", "killall simpleserver simpleclient", target=cls.tc.targets[0])
time.sleep(1)
run_as("root", "killall simpleserver simpleclient", target=cls.tc.targets[1])
time.sleep(1)
def setUp(self):
''' initialize wifi class
@fn setUp
@param self
@return
'''
self.wifi = wifi.WiFiFunction(self.target)
def setUpClass(cls):
'''Connect to WiFi AP, which contains simpleserver running on it
@fn setUpClass
@param cls
@return
'''
client_wifi = wifi.WiFiFunction(cls.tc.targets[0])
server_wifi = wifi.WiFiFunction(cls.tc.targets[1])
ap_type = ssid_config.get("Connect", "type")
ssid = ssid_config.get("Connect", "ssid")
pwd = ssid_config.get("Connect", "passwd")
# Connect wifi of two devices
client_wifi.execute_connection(ap_type, ssid, pwd)
server_wifi.execute_connection(ap_type, ssid, pwd)
# Init main target
run_as(
"root",
"killall presenceserver presenceclient devicediscoveryserver devicediscoveryclient",
target=cls.tc.targets[0])
run_as(
"root",
"killall fridgeserver fridgeclient garageserver garageclient groupserver groupclient",
target=cls.tc.targets[0])
run_as(
"root",
"killall roomserver roomclient simpleserver simpleclient simpleserverHQ simpleclientHQ",
target=cls.tc.targets[0])
run_as("root",
"killall simpleclientserver threadingsample",
target=cls.tc.targets[0])
# Init second target
run_as(
"root",
"killall presenceserver presenceclient devicediscoveryserver devicediscoveryclient",
target=cls.tc.targets[1])
run_as(
"root",
"killall fridgeserver fridgeclient garageserver garageclient groupserver groupclient",
target=cls.tc.targets[1])
run_as(
"root",
"killall roomserver roomclient simpleserver simpleclient simpleserverHQ simpleclientHQ",
target=cls.tc.targets[1])
run_as("root",
"killall simpleclientserver threadingsample",
target=cls.tc.targets[1])
# Clean output file on two targets, main is client part and second is server part
run_as("root", "rm -f /tmp/svr_output", target=cls.tc.targets[1])
run_as("root", "rm -f /tmp/output", target=cls.tc.targets[0])
# add group and non-root user on both sides
add_group("tester", target=cls.tc.targets[0])
add_user("iotivity-tester", "tester", target=cls.tc.targets[0])
add_group("tester", target=cls.tc.targets[1])
add_user("iotivity-tester", "tester", target=cls.tc.targets[1])
# Setup firewall accept for multicast, on both sides
run_as("root",
"/usr/sbin/iptables -w -A INPUT -p udp --dport 5683 -j ACCEPT",
target=cls.tc.targets[0])
run_as("root",
"/usr/sbin/iptables -w -A INPUT -p udp --dport 5684 -j ACCEPT",
target=cls.tc.targets[0])
run_as("root",
"/usr/sbin/iptables -w -A INPUT -p udp --dport 5683 -j ACCEPT",
target=cls.tc.targets[1])
run_as("root",
"/usr/sbin/iptables -w -A INPUT -p udp --dport 5684 -j ACCEPT",
target=cls.tc.targets[1])
# check if image contains iotivity example applications
(status, output) = run_as("root",
"ls /opt/iotivity/examples/resource/",
target=cls.tc.targets[0])
if "cpp" in output:
pass
else:
assert 1 == 0, 'There is no iotivity exmaple app installed in target0'
(status, output) = run_as("root",
"ls /opt/iotivity/examples/resource/",
target=cls.tc.targets[1])
if "cpp" in output:
pass
else:
assert 1 == 0, 'There is no iotivity exmaple app installed in target1'
for i in range(3):
# Do simpleclient test
server_cmd = "/opt/iotivity/examples/resource/cpp/simpleserver > /tmp/srv_output &"
run_as("iotivity-tester", server_cmd, target=cls.tc.targets[1])
client_cmd = "/opt/iotivity/examples/resource/cpp/simpleclient > /tmp/output &"
run_as("iotivity-tester", client_cmd, target=cls.tc.targets[0])
print(
"\npatient... simpleclient needs long time for its observation"
)
time.sleep(70)
(status, output) = run_as("iotivity-tester",
'cat /tmp/output',
target=cls.tc.targets[0])
if "Observe is used." in output:
break
# if not pass, will retry. Clean the app
run_as("root",
"killall simpleserver simpleclient",
target=cls.tc.targets[0])
time.sleep(1)
run_as("root",
"killall simpleserver simpleclient",
target=cls.tc.targets[1])
time.sleep(1)