def observe(self, client_callback, *args, **kwargs):
if isinstance(args[0], str):
path = str(args[0])
req = Request()
req.uri_path = path
if "Token" in kwargs.keys():
req.token = kwargs.get("Token")
del kwargs["Token"]
if "MID" in kwargs.keys():
req.mid = kwargs.get("MID")
del kwargs["MID"]
if "Server" in kwargs.keys():
req.destination = kwargs.get("Server")
del kwargs["Server"]
else:
req = args[0]
assert(isinstance(req, Request))
path = req.uri_path
for key in kwargs:
try:
o = Option()
o.number = defines.inv_options[key]
o.value = kwargs[key]
req.add_option(o)
except KeyError:
pass
req.code = defines.inv_codes['GET']
req.uri_path = path
req.observe = 0
req.type = defines.inv_types["CON"]
self.send_callback(req, self.observe_results, client_callback)
def test_post_and_get_storage(self):
print "\nPOST /storage/data1 - GET /storage/data1\n"
args = ("/storage/data1",)
kwargs = {}
path = args[0]
req = Request()
for key in kwargs:
o = Option()
o.number = defines.inv_options[key]
o.value = kwargs[key]
req.add_option(o)
req.code = defines.inv_codes['POST']
req.uri_path = path
req.type = defines.inv_types["CON"]
req._mid = self.current_mid
req.payload = "Created"
req.destination = self.server_address
expected = Response()
expected.type = defines.inv_types["ACK"]
expected._mid = self.current_mid
expected.code = defines.responses["CREATED"]
expected.token = None
expected.payload = None
option = Option()
option.number = defines.inv_options["Location-Path"]
option.value = "/storage/data1"
expected.add_option(option)
self.current_mid += 1
self._test(req, expected)
req = Request()
for key in kwargs:
o = Option()
o.number = defines.inv_options[key]
o.value = kwargs[key]
req.add_option(o)
req.code = defines.inv_codes['GET']
req.uri_path = path
req.type = defines.inv_types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.inv_types["ACK"]
expected._mid = self.current_mid
expected.code = defines.responses["CONTENT"]
expected.token = None
expected.payload = "Created"
self.current_mid += 1
self._test(req, expected)
def _create_test_sequence(self, bValidResponse=True):
exchange = list()
req = Request()
req.code = defines.Codes.POST.number
req.uri_path = "/storage/new_res?id=1"
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.payload = "test"
req.add_if_none_match()
if bValidResponse:
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CREATED.number
expected.token = None
expected.payload = None
expected.location_path = "storage/new_res"
expected.location_query = "id=1"
else:
expected = None
exchange.append((req, expected))
self.current_mid += 1
req = Request()
req.code = defines.Codes.GET.number
req.uri_path = "/storage/new_res"
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.if_match = ["test", "not"]
if bValidResponse:
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.token = None
expected.payload = "test"
else:
expected = None
exchange.append((req, expected))
self.current_mid += 1
return exchange
def test_long(self):
print "\nGET /long\n"
args = ("/long",)
kwargs = {}
path = args[0]
req = Request()
for key in kwargs:
o = Option()
o.number = defines.inv_options[key]
o.value = kwargs[key]
req.add_option(o)
req.code = defines.inv_codes['GET']
req.uri_path = path
req.type = defines.inv_types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.inv_types["ACK"]
expected._mid = self.current_mid
expected.code = None
expected.token = None
expected.payload = None
expected2 = Response()
expected2.type = defines.inv_types["CON"]
expected2.code = defines.responses["CONTENT"]
expected2.token = None
expected2.payload = "Long Time"
self.current_mid += 1
self._test_modular([(req, expected), (None, expected2)])
def test_wrong_ep(self):
print("Endpoint name already exists")
client = HelperClient(self.server_address)
path = "rd?ep=node1&con=coap://local-proxy-old.example.com:5683<=60"
ct = {'content_type': defines.Content_types["application/link-format"]}
payload = '</sensors/temp>;ct=41;rt="temperature-c";if="sensor";anchor="coap://spurious.example.com:5683",' \
'</sensors/light>;ct=41;rt="light-lux";if="sensor"'
client.post(path, payload, None, None, **ct)
client.stop()
path = "rd?ep=node1&con=coap://local-proxy-old.example.com:5683"
req = Request()
req.code = defines.Codes.POST.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.content_type = defines.Content_types["application/link-format"]
req.payload = '</sensors/temp>;ct=41;rt="temperature-c";if="sensor";' \
'anchor="coap://spurious.example.com:5683",</sensors/light>;ct=41;rt="light-lux";if="sensor"'
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.SERVICE_UNAVAILABLE.number
expected.token = None
expected.content_type = 0
expected.payload = None
self.current_mid += 1
self._test_check([(req, expected)])
def test_lookup_expired_ep(self):
print("Expired endpoint lookup")
client = HelperClient(self.server_address)
path = "rd?ep=node1&con=coap://local-proxy-old.example.com:5683<=60"
ct = {'content_type': defines.Content_types["application/link-format"]}
payload = '</sensors/temp>;ct=41;rt="temperature-c";if="sensor";anchor="coap://spurious.example.com:5683",' \
'</sensors/light>;ct=41;rt="light-lux";if="sensor"'
client.post(path, payload, None, None, **ct)
client.stop()
path = "rd-lookup/ep?ep=node1&rt=temperature-c"
req = Request()
req.code = defines.Codes.GET.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.content_type = 0
req.payload = None
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.token = None
expected.content_type = defines.Content_types["application/link-format"]
expected.payload = None
self.current_mid += 1
# After 61 seconds the resource will be expired
self._test_check([(req, expected)], 61)
def test_delete(self):
print("Delete")
client = HelperClient(self.server_address)
path = "rd?ep=endpoint1<=500&con=coap://local-proxy-old.example.com:5683&et=oic.d.sensor"
ct = {'content_type': defines.Content_types["application/link-format"]}
payload = '</sensors/temp>;ct=41;rt="temperature-c";if="sensor";anchor="coap://spurious.example.com:5683",' \
'</sensors/light>;ct=41;rt="light-lux";if="sensor"'
response = client.post(path, payload, None, None, **ct)
loc_path = response.location_path
client.stop()
path = loc_path
req = Request()
req.code = defines.Codes.DELETE.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.content_type = 0
req.payload = None
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.DELETED.number
expected.token = None
expected.content_type = 0
expected.payload = None
self.current_mid += 1
self._test_check([(req, expected)])
def test_get_not_found(self):
print "\nGET /not_found\n"
args = ("/not_found",)
kwargs = {}
path = args[0]
req = Request()
for key in kwargs:
o = Option()
o.number = defines.inv_options[key]
o.value = kwargs[key]
req.add_option(o)
req.code = defines.inv_codes['GET']
req.uri_path = path
req.type = defines.inv_types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.inv_types["ACK"]
expected._mid = self.current_mid
expected.code = defines.responses["NOT_FOUND"]
expected.token = None
expected.payload = None
self.current_mid += 1
self._test(req, expected)
def put(self, client_callback, *args, **kwargs):
if isinstance(args[0], tuple):
path, payload = args
req = Request()
req.uri_path = path
if "Token" in kwargs.keys():
req.token = kwargs.get("Token")
del kwargs["Token"]
if "MID" in kwargs.keys():
req.mid = kwargs.get("MID")
del kwargs["MID"]
if "Server" in kwargs.keys():
req.destination = kwargs.get("Server")
del kwargs["Server"]
else:
req = args[0]
for key in kwargs:
try:
o = Option()
o.number = defines.inv_options[key]
o.value = kwargs[key]
req.add_option(o)
except KeyError:
pass
req.code = defines.inv_codes['PUT']
req.type = defines.inv_types["CON"]
self.send_callback(req, self.put_results, client_callback)
def discover(self, *args, **kwargs):
"""
:param args: request object
:param kwargs: dictionary with parameters
"""
if len(args) > 0:
request = args[0]
assert(isinstance(request, Request))
endpoint = request.destination
ip, port = endpoint
else:
request = Request()
path = kwargs['path']
assert(isinstance(path, str))
ip, port, path = self.parse_path(path)
request.destination = (ip, port)
if path == "":
path = defines.DISCOVERY_URL
request.uri_path = path
endpoint = (ip, port)
request.code = defines.inv_codes["GET"]
self.send(request, endpoint)
self.condition.acquire()
self.condition.wait()
message = self._response
key = hash(str(ip) + str(port) + str(message.mid))
if message.type == defines.inv_types["ACK"] and message.code == defines.inv_codes["EMPTY"] \
and key in self.sent.keys():
# Separate Response
self.send(request, endpoint)
self.condition.acquire()
self.condition.wait()
message = self._response
return message
def test_td_coap_core_09(self):
print "TD_COAP_CORE_09"
path = "/separate"
req = Request()
req.code = defines.inv_codes['GET']
req.uri_path = path
req.type = defines.inv_types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.inv_types["ACK"]
expected._mid = self.current_mid
expected.code = None
expected.token = None
expected.payload = None
expected2 = Response()
expected2.type = defines.inv_types["CON"]
expected2._mid = None
expected2.code = defines.responses["CONTENT"]
expected2.token = None
expected2.payload = "Separate Resource"
self.current_mid += 1
self._test_plugtest_separate(req, expected, expected2)
def test_retrasnmissions(self):
print "Retransmissions"
path = "/separate"
req = Request()
req.code = defines.Codes.GET.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = None
expected.token = None
expected.payload = None
expected2 = Response()
expected2.type = defines.Types["CON"]
expected2._mid = self.server_mid
expected2.code = defines.Codes.CONTENT.number
expected2.token = None
expected2.payload = "Separate Resource"
self.current_mid += 1
self._test_plugtest([(req, expected), (None, expected2), (None, expected2), (None, expected2)])
def test_td_coap_obs_01(self):
print "TD_COAP_OBS_01"
path = "/obs"
req = Request()
req.code = defines.inv_codes['GET']
req.uri_path = path
req.type = defines.inv_types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.observe = 0
expected = Response()
expected.type = defines.inv_types["ACK"]
expected._mid = self.current_mid
expected.code = defines.responses["CONTENT"]
expected.token = None
expected.payload = "Observable Resource"
expected.observe = 1
expected2 = Response()
expected2.type = defines.inv_types["CON"]
expected2._mid = self.server_mid
expected2.code = defines.responses["CONTENT"]
expected2.token = None
expected2.payload = "Observable Resource"
expected2.observe = 2
self.current_mid += 1
self.server_mid += 1
self._test_plugtest([(req, expected), (None, expected2)])
def test_get_separate(self):
print "\nGET /separate\n"
args = ("/separate",)
kwargs = {}
path = args[0]
req = Request()
for key in kwargs:
o = Option()
o.number = defines.inv_options[key]
o.value = kwargs[key]
req.add_option(o)
req.code = defines.inv_codes['GET']
req.uri_path = path
req.type = defines.inv_types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.inv_types["CON"]
expected.code = defines.responses["CONTENT"]
expected.token = None
expected.payload = "Separate"
self.current_mid += 1
self._test_separate(req, expected)
def test_td_coap_core_07(self):
print "TD_COAP_CORE_07"
path = "/test"
req = Request()
req.code = defines.inv_codes['PUT']
req.uri_path = path
req.type = defines.inv_types["NON"]
o = Option()
o.number = defines.inv_options["Content-Type"]
o.value = defines.inv_content_types["application/xml"]
req.add_option(o)
req._mid = self.current_mid
req.destination = self.server_address
req.payload = "<value>test</value>"
expected = Response()
expected.type = defines.inv_types["NON"]
expected._mid = None
expected.code = defines.responses["CHANGED"]
expected.token = None
expected.payload = None
self.current_mid += 1
self._test_plugtest(req, expected)
def discover(self, client_callback, *args, **kwargs):
req = Request()
if "Token" in kwargs.keys():
req.token = kwargs.get("Token")
req.code = defines.inv_codes['GET']
req.uri_path = ".well-known/core"
req.type = defines.inv_types["CON"]
self.send_callback(req, self.discover_results, client_callback)
def test_td_coap_block_01(self):
print "TD_COAP_BLOCK_01"
path = "/large"
req = Request()
req.code = defines.inv_codes['GET']
req.uri_path = path
req.type = defines.inv_types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.add_block2(0, 0, 1024)
expected = Response()
expected.type = defines.inv_types["ACK"]
expected._mid = self.current_mid
expected.code = defines.responses["CONTENT"]
expected.token = None
expected.payload = None
expected.block2 = (0, 1, 1024)
exchange1 = (req, expected)
self.current_mid += 1
self.server_mid += 1
req = Request()
req.code = defines.inv_codes['GET']
req.uri_path = path
req.type = defines.inv_types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.add_block2(1, 0, 1024)
expected = Response()
expected.type = defines.inv_types["ACK"]
expected._mid = self.current_mid
expected.code = defines.responses["CONTENT"]
expected.token = None
expected.payload = None
expected.block2 = (1, 0, 1024)
exchange2 = (req, expected)
self.current_mid += 1
self.server_mid += 1
self._test_plugtest([exchange1, exchange2])
def test_get_multiple(self):
print "TEST_GET_MULTIPLE"
path = "/basic"
req = Request()
req.code = defines.Codes.GET.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.proxy_uri = "coap://127.0.0.1:5684/basic"
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.token = None
expected.payload = "Basic Resource"
exchange1 = (req, expected)
self.current_mid += 1
# PREPARING SECOND EXPECTED RESPONSE (MAX AGE MUST BE CHECKED)
req2 = Request()
req2.code = defines.Codes.GET.number
req2.uri_path = path
req2.type = defines.Types["CON"]
req2._mid = self.current_mid
req2.destination = self.server_address
req2.proxy_uri = "coap://127.0.0.1:5684/basic"
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.token = None
expected.payload = "Basic Resource"
expected.max_age = 61
exchange2 = (req2, expected)
self._test_with_client_delayed([exchange1, exchange2])
def discover(self, callback=None):
request = Request()
request.destination = self.server
request.code = defines.Codes.GET.number
request.uri_path = defines.DISCOVERY_URL
if callback is not None:
thread = threading.Thread(target=self._thread_body, args=(request, callback))
thread.start()
else:
self.protocol.send_message(request)
response = self.queue.get(block=True)
return response
def delete(self, path, callback=None): # pragma: no cover
request = Request()
request.destination = self.server
request.code = defines.Codes.DELETE.number
request.uri_path = path
if callback is not None:
thread = threading.Thread(target=self._thread_body, args=(request, callback))
thread.start()
else:
self.protocol.send_message(request)
response = self.queue.get(block=True)
return response
def get(self, *args, **kwargs):
"""
:param args: request object
:param kwargs: dictionary with parameters
"""
if len(args) > 0:
request = args[0]
assert isinstance(request, Request)
endpoint = request.destination
ip, port = endpoint
else:
request = Request()
path = kwargs["path"]
assert isinstance(path, str)
ip, port, path = self.parse_path(path)
request.destination = (ip, port)
request.uri_path = path
endpoint = (ip, port)
request.code = defines.inv_codes["GET"]
self.send(request, endpoint)
future_time = random.uniform(defines.ACK_TIMEOUT, (defines.ACK_TIMEOUT * defines.ACK_RANDOM_FACTOR))
retransmit_count = 0
self.condition.acquire()
while True:
self.condition.wait(timeout=future_time)
if self._response is not None:
break
if request.type == defines.inv_types["CON"]:
if retransmit_count < defines.MAX_RETRANSMIT and (not request.acknowledged and not request.rejected):
print ("retransmit")
retransmit_count += 1
future_time *= 2
self.send(request, endpoint)
else:
print ("Give up on message: " + str(request.mid))
self.stop = True
break
message = self._response
self._response = None
key = hash(str(ip) + str(port) + str(message.mid))
if (
message.type == defines.inv_types["ACK"]
and message.code == defines.inv_codes["EMPTY"]
and key in self.sent.keys()
):
# Separate Response
self.condition.acquire()
self.condition.wait()
message = self._response
self._response = None
return message
def put(self, path, payload, callback=None):
request = Request()
request.destination = self.server
request.code = defines.Codes.PUT.number
request.uri_path = path
request.payload = payload
if callback is not None:
thread = threading.Thread(target=self._thread_body, args=(request, callback))
thread.start()
else:
self.protocol.send_message(request)
response = self.queue.get(block=True)
return response
def mk_request(self, method, path):
"""
Create a request.
:param method: the CoAP method
:param path: the path of the request
:return: the request
"""
request = Request()
request.destination = self.server
request.code = method.number
request.uri_path = path
return request
def post(self, path, payload, callback=None, timeout=None): # pragma: no cover
request = Request()
request.destination = self.server
request.code = defines.Codes.POST.number
request.token = generate_random_token(2)
request.uri_path = path
request.payload = payload
if callback is not None:
thread = threading.Thread(target=self._thread_body, args=(request, callback))
thread.start()
else:
self.protocol.send_message(request)
response = self.queue.get(block=True, timeout=timeout)
return response
def delete(self, client_callback, *args, **kwargs):
path = args[0]
req = Request()
if "Token" in kwargs.keys():
req.token = kwargs.get("Token")
del kwargs["Token"]
for key in kwargs:
o = Option()
o.number = defines.inv_options[key]
o.value = kwargs[key]
req.add_option(o)
req.code = defines.inv_codes['DELETE']
req.uri_path = path
req.type = defines.inv_types["CON"]
self.send_callback(req, self.delete_results, client_callback)
def put(self, client_callback, *args, **kwargs):
path, payload = args
req = Request()
if "Token" in kwargs.keys():
req.token = kwargs.get("Token")
del kwargs["Token"]
for key in kwargs:
o = Option()
o.number = defines.inv_options[key]
o.value = kwargs[key]
req.add_option(o)
req.code = defines.inv_codes['PUT']
req.uri_path = path
req.type = defines.inv_types["CON"]
req.payload = payload
self.send_callback(req, self.put_results, client_callback)
def _handle_request(self, transaction, new_resource):
"""
Forward requests. Used by reverse proxies to also create new virtual resources on the proxy
in case of created resources
:type new_resource: bool
:type transaction: Transaction
:param transaction: the transaction that owns the request
:rtype : Transaction
:param new_resource: if the request will generate a new resource
:return: the edited transaction
"""
client = HelperClient(transaction.resource.remote_server)
request = Request()
request.options = copy.deepcopy(transaction.request.options)
del request.block2
del request.block1
del request.uri_path
del request.proxy_uri
del request.proxy_schema
# TODO handle observing
del request.observe
# request.observe = transaction.request.observe
request.uri_path = "/".join(transaction.request.uri_path.split("/")[1:])
request.destination = transaction.resource.remote_server
request.payload = transaction.request.payload
request.code = transaction.request.code
response = client.send_request(request)
client.stop()
transaction.response.payload = response.payload
transaction.response.code = response.code
transaction.response.options = response.options
if response.code == defines.Codes.CREATED.number:
lp = transaction.response.location_path
del transaction.response.location_path
transaction.response.location_path = transaction.request.uri_path.split("/")[0] + "/" + lp
# TODO handle observing
if new_resource:
resource = RemoteResource('server', transaction.resource.remote_server, lp, coap_server=self,
visible=True,
observable=False,
allow_children=True)
self._server.add_resource(transaction.response.location_path, resource)
if response.code == defines.Codes.DELETED.number:
del self._server.root["/" + transaction.request.uri_path]
return transaction
def test_td_coap_block_01_client(self):
print "TD_COAP_BLOCK_01"
path = "/large"
req = Request()
req.code = defines.Codes.GET.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = None
req.destination = self.server_address
req.block2 = (0, 0, 1024)
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = None
expected.code = defines.Codes.CONTENT.number
expected.token = None
expected.payload = """"Me sabbee plenty"—grunted Queequeg, puffing away at his pipe and sitting up in bed.
"You gettee in," he added, motioning to me with his tomahawk, and throwing the clothes to one side. He really did this
in not only a civil but a really kind and charitable way. I stood looking at him a moment. For all his tattooings
he was on the whole a clean, comely looking cannibal. What's all this fuss I have been making about, thought I to
myself—the man's a human being just as I am: he has just as much reason to fear me, as I have to be afraid of him.
Better sleep with a sober cannibal than a drunken Christian.
"Landlord," said I, "tell him to stash his tomahawk there, or pipe, or whatever you call it; tell him to stop smoking,
in short, and I will turn in with him. But I don't fancy having a man smoking in bed with me. It's dangerous. Besides,
I ain't insured."
This being told to Queequeg, he at once complied, and again politely motioned me to get into bed—rolling over to one
side as much as to say—"I won't touch a leg of ye."
"Good night, landlord," said I, "you may go."
I turned in, and never slept better in my life.
Upon waking next morning about daylight, I found Queequeg's arm thrown over me in the most loving and affectionate
manner. You had almost thought I had been his wife. The counterpane was of patchwork, full of odd little
parti-coloured squares and triangles; and this arm of his tattooed all over with an interminable Cretan labyrinth
of a figure, no two parts of which were of one precise shade—owing I suppose to his keeping his arm at sea
unmethodically in sun and shade, his shirt sleeves irregularly rolled up at various times—this same arm of his,
I say, looked for all the world like a strip of that same patchwork quilt. Indeed, partly lying on it as the arm did
when I first awoke, I could hardly tell it from the quilt, they so blended their hues together; and it was only by
the sense of weight and pressure that I could tell that Queequeg was hugging"""
expected.block2 = (1, 0, 1024)
exchange1 = (req, expected)
self.current_mid += 1
self.server_mid += 1
self._test_with_client([exchange1])
def test_duplicate(self):
print "TEST_DUPLICATE"
path = "/test"
req = Request()
req.code = defines.Codes.GET.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.token = None
self.current_mid += 1
self._test_plugtest([(req, expected), (req, expected)])
def test_td_coap_core_12(self):
print "TD_COAP_CORE_12"
path = "/seg1/seg2/seg3"
req = Request()
req.code = defines.inv_codes['GET']
req.uri_path = path
req.type = defines.inv_types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.inv_types["ACK"]
expected._mid = self.current_mid
expected.code = defines.responses["CONTENT"]
expected.payload = "Test Resource"
self.current_mid += 1
self._test_plugtest(req, expected)
def callback():
try:
index = listbox.curselection()[0]
# get the line's text
server_text = str(listbox.get(index))
if (server_text == ""):
print "ERROR : Empty selection"
return
except:
print "ERROR !"
return AttributeError
proxy_texter = str(label_proxy.cget("text"))
text_test = path_text.get("1.0", END)
path_texter = str(text_test)
print "Selected : " + str(server_text)
print "chosen path : " + str(path_texter)
server_text = "198.199.92.83"
proxy_texter = "104.236.174.175"
# Setting up the application
setup_time_begin = time.time()
server_address = (str(proxy_texter), 5684)
current_mid = random.randint(1, 1000)
client = HelperClient(server_address)
setup_time_end = time.time()
print "Starting the first request"
print "\nRequesting for Resource 1"
first_request_begin = time.time()
# Starting first request
path = "/basic1"
req = Request()
req._usecache = use_cache
req.code = defines.Codes.GET.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = current_mid
req.destination = server_address
req.proxy_uri = "coap://" + str(server_text) + ":5683/basic1"
received_message = client.send_request(req)
first_request_end = time.time()
time.sleep(5)
print "Starting the second request"
print "\nRequesting for Resource 2"
second_request_begin = time.time()
# Starting second request
current_mid = current_mid + 1
req2 = Request()
req2._usecache = use_cache
req2.code = defines.Codes.GET.number
path = "/basic2"
req2.uri_path = path
req2.type = defines.Types["CON"]
req2._mid = current_mid
req2.destination = server_address
req2.proxy_uri = "coap://" + server_text + ":5683/basic2"
received_message = client.send_request(req2)
second_request_end = time.time()
time.sleep(5)
print "Starting the third request"
print "\nRequesting for Resource 3"
third_request_begin = time.time()
# Starting third request
current_mid = current_mid + 1
req3 = Request()
req3._usecache = use_cache
req3.code = defines.Codes.GET.number
path = "/basic3"
req3.uri_path = path
req3.type = defines.Types["CON"]
req3._mid = current_mid
req3.destination = server_address
req3.proxy_uri = "coap://" + server_text + ":5683/basic3"
received_message = client.send_request(req3)
third_request_end = time.time()
time.sleep(5)
print "Starting the fourth request"
print "\nRequesting for Resource 1 again"
fourth_request_begin = time.time()
# Starting first request
path = "/basic1"
current_mid = current_mid + 1
req4 = Request()
req4._usecache = use_cache
req4.code = defines.Codes.GET.number
req4.uri_path = path
req4.type = defines.Types["CON"]
req4._mid = current_mid
req4.destination = server_address
req4.proxy_uri = "coap://" + server_text + ":5683/basic1"
received_message = client.send_request(req4)
fourth_request_end = time.time()
time.sleep(5)
print "Starting the fifth request"
print "\nRequesting for Resource 2 again"
fifth_request_begin = time.time()
# Starting second request
current_mid = current_mid + 1
req5 = Request()
req5._usecache = use_cache
req5.code = defines.Codes.GET.number
path = "/basic2"
req5.uri_path = path
req5.type = defines.Types["CON"]
req5._mid = current_mid
req5.destination = server_address
req5.proxy_uri = "coap://" + server_text + ":5683/basic2"
received_message = client.send_request(req5)
fifth_request_end = time.time()
time.sleep(5)
print "Starting the sixth request"
print "\nRequesting for Resource 3 again"
# Starting third request
sixth_request_begin = time.time()
current_mid = current_mid + 1
req6 = Request()
req6._usecache = use_cache
req6.code = defines.Codes.GET.number
path = "/basic3"
req6.uri_path = path
req6.type = defines.Types["CON"]
req6._mid = current_mid
req6.destination = server_address
req6.proxy_uri = "coap://" + server_text + ":5683/basic3"
received_message = client.send_request(req6)
sixth_request_end = time.time()
time.sleep(5)
print "Starting the seventh request"
print "\nRequesting for Resource 4"
seventh_request_begin = time.time()
# Starting first request
path = "/basic4"
current_mid = current_mid + 1
req7 = Request()
req7._usecache = use_cache
req7.code = defines.Codes.GET.number
req7.uri_path = path
req7.type = defines.Types["CON"]
req7._mid = current_mid
req7.destination = server_address
req7.proxy_uri = "coap://" + server_text + ":5683/basic4"
received_message = client.send_request(req7)
seventh_request_end = time.time()
time.sleep(5)
print "Starting the eighth request"
print "\nRequesting for Resource 5"
eighth_request_begin = time.time()
# Starting second request
current_mid = current_mid + 1
req8 = Request()
req8._usecache = use_cache
req8.code = defines.Codes.GET.number
path = "/basic5"
req8.uri_path = path
req8.type = defines.Types["CON"]
req8._mid = current_mid
req8.destination = server_address
req8.proxy_uri = "coap://" + server_text + ":5683/basic5"
received_message = client.send_request(req8)
eighth_request_end = time.time()
time.sleep(5)
print "Starting the ninth request"
print "\nRequesting for Resource 6"
ninth_request_begin = time.time()
# Starting third request
current_mid = current_mid + 1
req9 = Request()
req9._usecache = use_cache
req9.code = defines.Codes.GET.number
path = "/basic6"
req9.uri_path = path
req9.type = defines.Types["CON"]
req9._mid = current_mid
req9.destination = server_address
req9.proxy_uri = "coap://" + server_text + ":5683/basic6"
received_message = client.send_request(req9)
ninth_request_end = time.time()
time.sleep(5)
print "Starting the tenth request"
print "\nRequesting for Resource 4 again"
tenth_request_begin = time.time()
# Starting third request
current_mid = current_mid + 1
req10 = Request()
req10._usecache = use_cache
req10.code = defines.Codes.GET.number
path = "/basic4"
req10.uri_path = path
req10.type = defines.Types["CON"]
req10._mid = current_mid
req10.destination = server_address
req10.proxy_uri = "coap://" + server_text + ":5683/basic4"
received_message = client.send_request(req10)
tenth_request_end = time.time()
time.sleep(5)
print "Starting the eleven request"
print "\nRequesting for Resource 7"
eleventh_request_begin = time.time()
# Starting third request
current_mid = current_mid + 1
req11 = Request()
req11._usecache = use_cache
req11.code = defines.Codes.GET.number
path = "/basic7"
req11.uri_path = path
req11.type = defines.Types["CON"]
req11._mid = current_mid
req11.destination = server_address
req11.proxy_uri = "coap://" + server_text + ":5683/basic7"
received_message = client.send_request(req11)
eleventh_request_end = time.time()
print "Tearing down application"
# Tearing down application
print "DONE !"
print "-------------------"
print "Printing Analytics"
print "--------------------"
print "Build Time : " + str(setup_time_end - setup_time_begin)
print "First request : " + str(first_request_end - first_request_begin)
print "Second request : " + str(second_request_end - second_request_begin)
print "Third request : " + str(third_request_end - third_request_begin)
print "Fourth request : " + str(fourth_request_end - fourth_request_begin)
print "Fifth request : " + str(fifth_request_end - fifth_request_begin)
print "Sixth request : " + str(sixth_request_end - sixth_request_begin)
print "Seventh request : " + str(seventh_request_end -
seventh_request_begin)
print "Eighth request : " + str(eighth_request_end - eighth_request_begin)
print "Ninth request : " + str(ninth_request_end - ninth_request_begin)
print "Tenth request : " + str(tenth_request_end - tenth_request_begin)
print "Eleventh request : " + str(eleventh_request_end -
eleventh_request_begin)
print "--------------------------"
print "TOTAL TIME TAKEN : " + str(
(first_request_end - first_request_begin) +
(second_request_end - second_request_begin) +
(third_request_end - third_request_begin) +
(fourth_request_end - fourth_request_begin) +
(fifth_request_end - fifth_request_begin) +
(sixth_request_end - sixth_request_begin) +
(seventh_request_end - seventh_request_begin) +
(eighth_request_end - eighth_request_begin) +
(ninth_request_end - ninth_request_begin) +
(tenth_request_end - tenth_request_begin) +
(eleventh_request_end - eleventh_request_begin))
print "--------------------------"
def test_not_allowed(self):
print("TEST_NOT_ALLOWED")
path = "/void"
req = Request()
req.code = defines.Codes.GET.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.METHOD_NOT_ALLOWED.number
expected.token = None
exchange1 = (req, expected)
self.current_mid += 1
req = Request()
req.code = defines.Codes.POST.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.METHOD_NOT_ALLOWED.number
expected.token = None
exchange2 = (req, expected)
self.current_mid += 1
req = Request()
req.code = defines.Codes.PUT.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.METHOD_NOT_ALLOWED.number
expected.token = None
exchange3 = (req, expected)
self.current_mid += 1
req = Request()
req.code = defines.Codes.DELETE.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.METHOD_NOT_ALLOWED.number
expected.token = None
exchange4 = (req, expected)
self.current_mid += 1
self._test_with_client([exchange1, exchange2, exchange3, exchange4])
def test_get_delete(self):
print "TEST_GET_DELETE"
path = "/basic"
req2 = Request()
req2.code = defines.Codes.GET.number
req2.uri_path = path
req2.type = defines.Types["CON"]
req2._mid = self.current_mid
req2.destination = self.server_address
req2.proxy_uri = "coap://127.0.0.1:5684/storage/new"
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.NOT_FOUND.number
expected.token = None
expected.payload = None
exchange0 = (req2, expected)
self.current_mid += 1
req = Request()
req.code = defines.Codes.POST.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.proxy_uri = "coap://127.0.0.1:5684/storage/new"
req.payload = "Hello"
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CREATED.number
expected.token = None
expected.payload = None
exchange1 = (req, expected)
self.current_mid += 1
# PREPARING SECOND EXPECTED RESPONSE
req2 = Request()
req2.code = defines.Codes.GET.number
req2.uri_path = path
req2.type = defines.Types["CON"]
req2._mid = self.current_mid
req2.destination = self.server_address
req2.proxy_uri = "coap://127.0.0.1:5684/storage/new"
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.token = None
expected.payload = "Hello"
exchange2 = (req2, expected)
self.current_mid += 1
# PREPARING THIRD EXPECTED RESPONSE
req3 = Request()
req3.code = defines.Codes.DELETE.number
req3.uri_path = path
req3.type = defines.Types["CON"]
req3._mid = self.current_mid
req3.destination = self.server_address
req3.proxy_uri = "coap://127.0.0.1:5684/storage/new"
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.DELETED.number
expected.token = None
expected.payload = None
exchange3 = (req3, expected)
self.current_mid += 1
# PREPARING FOURTH EXPECTED RESPONSE
req4 = Request()
req4.code = defines.Codes.GET.number
req4.uri_path = path
req4.type = defines.Types["CON"]
req4._mid = self.current_mid
req4.destination = self.server_address
req4.proxy_uri = "coap://127.0.0.1:5684/storage/new"
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.NOT_FOUND.number
expected.token = None
exchange4 = (req4, expected)
self.current_mid += 1
self._test_with_client_delayed(
[exchange0, exchange1, exchange2, exchange3, exchange4])
def test_get_etag(self):
print "TEST_GET_ETAG"
path = "/etag"
req = Request()
req.code = defines.Codes.GET.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.proxy_uri = "coap://127.0.0.1:5684/etag"
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.token = None
expected.payload = None
exchange1 = (req, expected)
self.current_mid += 1
# PREPARING SECOND EXPECTED RESPONSE
req2 = Request()
req2.code = defines.Codes.GET.number
req2.uri_path = path
req2.type = defines.Types["CON"]
req2._mid = self.current_mid
req2.destination = self.server_address
req2.proxy_uri = "coap://127.0.0.1:5684/etag"
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.token = None
expected.etag = 1
expected.max_age = 1
exchange2 = (req2, expected)
self.current_mid += 1
# PREPARING THIRD EXPECTED RESPONSE
req3 = Request()
req3.code = defines.Codes.POST.number
req3.uri_path = path
req3.type = defines.Types["CON"]
req3._mid = self.current_mid
req3.destination = self.server_address
req3.proxy_uri = "coap://127.0.0.1:5684/etag"
req3.payload = "Hello"
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CHANGED.number
expected.token = None
expected.payload = None
expected.etag = 2
expected.location_path = "etag"
exchange3 = (req3, expected)
self.current_mid += 1
# PREPARING FOURTH EXPECTED RESPONSE
req4 = Request()
req4.code = defines.Codes.GET.number
req4.uri_path = path
req4.type = defines.Types["CON"]
req4._mid = self.current_mid
req4.destination = self.server_address
req4.proxy_uri = "coap://127.0.0.1:5684/etag"
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.token = None
expected.payload = "Hello"
expected.etag = 2
exchange4 = (req4, expected)
self.current_mid += 1
self._test_with_client_delayed(
[exchange1, exchange2, exchange3, exchange4])
def test_td_coap_core_03(self):
print "TD_COAP_CORE_03"
path = "/test"
req = Request()
req.code = defines.Codes.PUT.number
req.uri_path = path
req.type = defines.Types["CON"]
req.content_type = defines.Content_types["application/xml"]
req._mid = self.current_mid
req.destination = self.server_address
req.payload = "<value>test</value>"
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CHANGED.number
expected.token = None
expected.payload = None
self.current_mid += 1
exchange1 = (req, expected)
req = Request()
req.code = defines.Codes.GET.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.token = None
expected.payload = "Test Resource"
self.current_mid += 1
exchange2 = (req, expected)
req = Request()
req.code = defines.Codes.GET.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.accept = defines.Content_types["application/xml"]
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.token = None
expected.payload = "<value>test</value>"
expected.content_type = defines.Content_types["application/xml"]
self.current_mid += 1
exchange3 = (req, expected)
self._test_with_client([exchange1, exchange2, exchange3])
def test_td_coap_block_03(self):
print "TD_COAP_BLOCK_03"
path = "/large-update"
req = Request()
req.code = defines.Codes.PUT.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.payload = """"Me sabbee plenty"—grunted Queequeg, puffing away at his pipe """
req.block1 = (0, 1, 64)
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTINUE.number
expected.token = None
expected.payload = None
expected.block1 = (0, 1, 64)
exchange1 = (req, expected)
self.current_mid += 1
self.server_mid += 1
req = Request()
req.code = defines.Codes.PUT.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
req.payload = """and sitting up in bed. "You gettee in," he added, motioning"""
req.block1 = (1, 0, 64)
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CHANGED.number
expected.token = None
expected.payload = None
exchange2 = (req, expected)
self.current_mid += 1
self.server_mid += 1
req = Request()
req.code = defines.Codes.GET.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.token = None
expected.payload = """"Me sabbee plenty"—grunted Queequeg, puffing away at his pipe and sitting up in bed. "You gettee in," he added, motioning"""
exchange3 = (req, expected)
self.current_mid += 1
self._test_plugtest([exchange1, exchange2, exchange3])
def test_advanced(self):
print("TEST_ADVANCED")
path = "/advanced"
req = Request()
req.code = defines.Codes.GET.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CONTENT.number
expected.max_age = 20
expected.token = None
exchange1 = (req, expected)
self.current_mid += 1
req = Request()
req.code = defines.Codes.POST.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CREATED.number
expected.payload = "Response changed through POST"
expected.token = None
exchange2 = (req, expected)
self.current_mid += 1
req = Request()
req.code = defines.Codes.PUT.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.CHANGED.number
expected.payload = "Response changed through PUT"
expected.token = None
exchange3 = (req, expected)
self.current_mid += 1
req = Request()
req.code = defines.Codes.DELETE.number
req.uri_path = path
req.type = defines.Types["CON"]
req._mid = self.current_mid
req.destination = self.server_address
expected = Response()
expected.type = defines.Types["ACK"]
expected._mid = self.current_mid
expected.code = defines.Codes.DELETED.number
expected.payload = "Response deleted"
expected.token = None
exchange4 = (req, expected)
self.current_mid += 1
self._test_with_client([exchange1, exchange2, exchange3, exchange4])
