serialization tests

This commit is contained in:
Jack Robison 2018-10-21 19:38:06 -04:00
parent d54c6d8b54
commit 1cfe84dcef
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4 changed files with 181 additions and 21 deletions

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@ -9,11 +9,11 @@ from aioupnp.constants import line_separator
log = logging.getLogger(__name__) log = logging.getLogger(__name__)
_template = "^(?i)(%s):[ ]*(.*)$" _template = "(?i)^(%s):[ ]*(.*)$"
ssdp_datagram_patterns = { ssdp_datagram_patterns = {
'host': (re.compile("^(?i)(host):(.*)$"), str), 'host': (re.compile("(?i)^(host):(.*)$"), str),
'st': (re.compile(_template % 'st'), str), 'st': (re.compile(_template % 'st'), str),
'man': (re.compile(_template % 'man'), str), 'man': (re.compile(_template % 'man'), str),
'mx': (re.compile(_template % 'mx'), int), 'mx': (re.compile(_template % 'mx'), int),
@ -97,7 +97,7 @@ class SSDPDatagram(object):
self.ext = None self.ext = None
for k, v in kwargs.items(): for k, v in kwargs.items():
normalized = k.lower().replace("-", "_") normalized = k.lower().replace("-", "_")
if not normalized.startswith("_") and hasattr(self, normalized) and getattr(self,normalized) is None: if not normalized.startswith("_") and hasattr(self, normalized) and getattr(self, normalized) is None:
setattr(self, normalized, v) setattr(self, normalized, v)
self._case_mappings: dict = {k.lower(): k for k in kwargs.keys()} self._case_mappings: dict = {k.lower(): k for k in kwargs.keys()}
for k in self._required_fields[self._packet_type]: for k in self._required_fields[self._packet_type]:

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@ -1,11 +1,100 @@
import unittest import unittest
from aioupnp.serialization.scpd import serialize_scpd_get from aioupnp.serialization.scpd import serialize_scpd_get, deserialize_scpd_get_response
class TestSCPDSerialization(unittest.TestCase): class TestSCPDSerialization(unittest.TestCase):
path, lan_address = '/InternetGatewayDevice.xml', '10.0.0.1' path, lan_address = '/IGDdevicedesc_brlan0.xml', '10.1.10.1'
expected_result = b'GET /InternetGatewayDevice.xml HTTP/1.1\r\n' \ get_request = b'GET /IGDdevicedesc_brlan0.xml HTTP/1.1\r\n' \
b'Accept-Encoding: gzip\r\nHost: 10.0.0.1\r\nConnection: Close\r\n\r\n' b'Accept-Encoding: gzip\r\nHost: 10.1.10.1\r\nConnection: Close\r\n\r\n'
response = b"HTTP/1.1 200 OK\r\n" \
b"CONTENT-LENGTH: 2972\r\n" \
b"CONTENT-TYPE: text/xml\r\n" \
b"DATE: Thu, 18 Oct 2018 01:20:23 GMT\r\n" \
b"LAST-MODIFIED: Fri, 28 Sep 2018 18:35:48 GMT\r\n" \
b"SERVER: Linux/3.14.28-Prod_17.2, UPnP/1.0, Portable SDK for UPnP devices/1.6.22\r\n" \
b"X-User-Agent: redsonic\r\n" \
b"CONNECTION: close\r\n" \
b"\r\n" \
b"<?xml version=\"1.0\"?>\n<root xmlns=\"urn:schemas-upnp-org:device-1-0\">\n<specVersion>\n<major>1</major>\n<minor>0</minor>\n</specVersion>\n<device>\n<deviceType>urn:schemas-upnp-org:device:InternetGatewayDevice:1</deviceType>\n<friendlyName>CGA4131COM</friendlyName>\n<manufacturer>Cisco</manufacturer>\n<manufacturerURL>http://www.cisco.com/</manufacturerURL>\n<modelDescription>CGA4131COM</modelDescription>\n<modelName>CGA4131COM</modelName>\n<modelNumber>CGA4131COM</modelNumber>\n<modelURL>http://www.cisco.com</modelURL>\n<serialNumber></serialNumber>\n<UDN>uuid:11111111-2222-3333-4444-555555555556</UDN>\n<UPC>CGA4131COM</UPC>\n<serviceList>\n<service>\n<serviceType>urn:schemas-upnp-org:service:Layer3Forwarding:1</serviceType>\n<serviceId>urn:upnp-org:serviceId:L3Forwarding1</serviceId>\n<SCPDURL>/Layer3ForwardingSCPD.xml</SCPDURL>\n<controlURL>/upnp/control/Layer3Forwarding</controlURL>\n<eventSubURL>/upnp/event/Layer3Forwarding</eventSubURL>\n</service>\n</serviceList>\n<deviceList>\n<device>\n<deviceType>urn:schemas-upnp-org:device:WANDevice:1</deviceType>\n<friendlyName>WANDevice:1</friendlyName>\n<manufacturer>Cisco</manufacturer>\n<manufacturerURL>http://www.cisco.com/</manufacturerURL>\n<modelDescription>CGA4131COM</modelDescription>\n<modelName>CGA4131COM</modelName>\n<modelNumber>CGA4131COM</modelNumber>\n<modelURL>http://www.cisco.com</modelURL>\n<serialNumber></serialNumber>\n<UDN>uuid:ebf5a0a0-1dd1-11b2-a92f-603d266f9915</UDN>\n<UPC>CGA4131COM</UPC>\n<serviceList>\n<service>\n<serviceType>urn:schemas-upnp-org:service:WANCommonInterfaceConfig:1</serviceType>\n<serviceId>urn:upnp-org:serviceId:WANCommonIFC1</serviceId>\n<SCPDURL>/WANCommonInterfaceConfigSCPD.xml</SCPDURL>\n<controlURL>/upnp/control/WANCommonInterfaceConfig0</controlURL>\n<eventSubURL>/upnp/event/WANCommonInterfaceConfig0</eventSubURL>\n</service>\n</serviceList>\n<deviceList>\n <device>\n <deviceType>urn:schemas-upnp-org:device:WANConnectionDevice:1</deviceType>\n <friendlyName>WANConnectionDevice:1</friendlyName>\n <manufacturer>Cisco</manufacturer>\n <manufacturerURL>http://www.cisco.com/</manufacturerURL>\n <modelDescription>CGA4131COM</modelDescription>\n <modelName>CGA4131COM</modelName>\n <modelNumber>CGA4131COM</modelNumber>\n <modelURL>http://www.cisco.com</modelURL>\n <serialNumber></serialNumber>\n <UDN>uuid:11111111-2222-3333-4444-555555555555</UDN>\n <UPC>CGA4131COM</UPC>\n <serviceList>\n <service>\n <serviceType>urn:schemas-upnp-org:service:WANIPConnection:1</serviceType>\n <serviceId>urn:upnp-org:serviceId:WANIPConn1</serviceId>\n <SCPDURL>/WANIPConnectionServiceSCPD.xml</SCPDURL>\n <controlURL>/upnp/control/WANIPConnection0</controlURL>\n <eventSubURL>/upnp/event/WANIPConnection0</eventSubURL>\n </service>\n </serviceList>\n </device>\n</deviceList>\n</device>\n</deviceList>\n<presentationURL>http://10.1.10.1/</presentationURL></device>\n</root>\n"
expected_parsed = {
'specVersion': {'major': '1', 'minor': '0'},
'device': {
'deviceType': 'urn:schemas-upnp-org:device:InternetGatewayDevice:1',
'friendlyName': 'CGA4131COM',
'manufacturer': 'Cisco',
'manufacturerURL': 'http://www.cisco.com/',
'modelDescription': 'CGA4131COM',
'modelName': 'CGA4131COM',
'modelNumber': 'CGA4131COM',
'modelURL': 'http://www.cisco.com',
'UDN': 'uuid:11111111-2222-3333-4444-555555555556',
'UPC': 'CGA4131COM',
'serviceList': {
'service': {
'serviceType': 'urn:schemas-upnp-org:service:Layer3Forwarding:1',
'serviceId': 'urn:upnp-org:serviceId:L3Forwarding1',
'SCPDURL': '/Layer3ForwardingSCPD.xml',
'controlURL': '/upnp/control/Layer3Forwarding',
'eventSubURL': '/upnp/event/Layer3Forwarding'
}
},
'deviceList': {
'device': {
'deviceType': 'urn:schemas-upnp-org:device:WANDevice:1',
'friendlyName': 'WANDevice:1',
'manufacturer': 'Cisco',
'manufacturerURL': 'http://www.cisco.com/',
'modelDescription': 'CGA4131COM',
'modelName': 'CGA4131COM',
'modelNumber': 'CGA4131COM',
'modelURL': 'http://www.cisco.com',
'UDN': 'uuid:ebf5a0a0-1dd1-11b2-a92f-603d266f9915',
'UPC': 'CGA4131COM',
'serviceList': {
'service': {
'serviceType': 'urn:schemas-upnp-org:service:WANCommonInterfaceConfig:1',
'serviceId': 'urn:upnp-org:serviceId:WANCommonIFC1',
'SCPDURL': '/WANCommonInterfaceConfigSCPD.xml',
'controlURL': '/upnp/control/WANCommonInterfaceConfig0',
'eventSubURL': '/upnp/event/WANCommonInterfaceConfig0'
}
},
'deviceList': {
'device': {
'deviceType': 'urn:schemas-upnp-org:device:WANConnectionDevice:1',
'friendlyName': 'WANConnectionDevice:1',
'manufacturer': 'Cisco',
'manufacturerURL': 'http://www.cisco.com/',
'modelDescription': 'CGA4131COM',
'modelName': 'CGA4131COM',
'modelNumber': 'CGA4131COM',
'modelURL': 'http://www.cisco.com',
'UDN': 'uuid:11111111-2222-3333-4444-555555555555',
'UPC': 'CGA4131COM',
'serviceList': {
'service': {
'serviceType': 'urn:schemas-upnp-org:service:WANIPConnection:1',
'serviceId': 'urn:upnp-org:serviceId:WANIPConn1',
'SCPDURL': '/WANIPConnectionServiceSCPD.xml',
'controlURL': '/upnp/control/WANIPConnection0',
'eventSubURL': '/upnp/event/WANIPConnection0'
}
}
}
}
}
},
'presentationURL': 'http://10.1.10.1/'
}
}
def test_serialize_get(self): def test_serialize_get(self):
self.assertEqual(serialize_scpd_get(self.path, self.lan_address), self.expected_result) self.assertEqual(serialize_scpd_get(self.path, self.lan_address), self.get_request)
def test_deserialize_get_response(self):
self.assertDictEqual(deserialize_scpd_get_response(self.response), self.expected_parsed)
def test_deserialize_blank(self):
self.assertDictEqual(deserialize_scpd_get_response(b''), {})

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@ -1,5 +1,5 @@
import unittest import unittest
from aioupnp.serialization.soap import serialize_soap_post from aioupnp.serialization.soap import serialize_soap_post, deserialize_soap_post_response
class TestSOAPSerialization(unittest.TestCase): class TestSOAPSerialization(unittest.TestCase):
@ -7,17 +7,33 @@ class TestSOAPSerialization(unittest.TestCase):
kwargs: dict = {} kwargs: dict = {}
method, gateway_address = "GetExternalIPAddress", b'10.0.0.1' method, gateway_address = "GetExternalIPAddress", b'10.0.0.1'
st, lan_address, path = b'urn:schemas-upnp-org:service:WANIPConnection:1', '10.0.0.1', b'/soap.cgi?service=WANIPConn1' st, lan_address, path = b'urn:schemas-upnp-org:service:WANIPConnection:1', '10.0.0.1', b'/soap.cgi?service=WANIPConn1'
expected_result = b'POST /soap.cgi?service=WANIPConn1 HTTP/1.1\r\n' \ post_bytes = b'POST /soap.cgi?service=WANIPConn1 HTTP/1.1\r\n' \
b'Host: 10.0.0.1\r\nUser-Agent: python3/aioupnp, UPnP/1.0, MiniUPnPc/1.9\r\n' \ b'Host: 10.0.0.1\r\nUser-Agent: python3/aioupnp, UPnP/1.0, MiniUPnPc/1.9\r\n' \
b'Content-Length: 285\r\nContent-Type: text/xml\r\n' \ b'Content-Length: 285\r\nContent-Type: text/xml\r\n' \
b'SOAPAction: "urn:schemas-upnp-org:service:WANIPConnection:1#GetExternalIPAddress"\r\n' \ b'SOAPAction: "urn:schemas-upnp-org:service:WANIPConnection:1#GetExternalIPAddress"\r\n' \
b'Connection: Close\r\nCache-Control: no-cache\r\nPragma: no-cache\r\n\r\n' \ b'Connection: Close\r\nCache-Control: no-cache\r\nPragma: no-cache\r\n\r\n' \
b'<?xml version="1.0"?>\r\n<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/"' \ b'<?xml version="1.0"?>\r\n<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/"' \
b' s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">' \ b' s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">' \
b'<s:Body><u:GetExternalIPAddress xmlns:u="urn:schemas-upnp-org:service:WANIPConnection:1">' \ b'<s:Body><u:GetExternalIPAddress xmlns:u="urn:schemas-upnp-org:service:WANIPConnection:1">' \
b'</u:GetExternalIPAddress></s:Body></s:Envelope>\r\n' b'</u:GetExternalIPAddress></s:Body></s:Envelope>\r\n'
def test_serialize_get(self): post_response = b"HTTP/1.1 200 OK\r\n" \
b"CONTENT-LENGTH: 340\r\n" \
b"CONTENT-TYPE: text/xml; charset=\"utf-8\"\r\n" \
b"DATE: Thu, 18 Oct 2018 01:20:23 GMT\r\n" \
b"EXT:\r\n" \
b"SERVER: Linux/3.14.28-Prod_17.2, UPnP/1.0, Portable SDK for UPnP devices/1.6.22\r\n" \
b"X-User-Agent: redsonic\r\n" \
b"\r\n" \
b"<s:Envelope xmlns:s=\"http://schemas.xmlsoap.org/soap/envelope/\" s:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\"><s:Body>\n<u:GetExternalIPAddressResponse xmlns:u=\"urn:schemas-upnp-org:service:WANIPConnection:1\">\r\n<NewExternalIPAddress>11.22.33.44</NewExternalIPAddress>\r\n</u:GetExternalIPAddressResponse>\r\n</s:Body> </s:Envelope>"
def test_serialize_post(self):
self.assertEqual(serialize_soap_post( self.assertEqual(serialize_soap_post(
self.method, self.param_names, self.st, self.gateway_address, self.path, **self.kwargs self.method, self.param_names, self.st, self.gateway_address, self.path, **self.kwargs
), self.expected_result) ), self.post_bytes)
def test_deserialize_post_response(self):
self.assertDictEqual(
deserialize_soap_post_response(self.post_response, self.method, service_id=self.st.decode()),
{'NewExternalIPAddress': '11.22.33.44'}
)

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@ -2,7 +2,62 @@ import unittest
from collections import OrderedDict from collections import OrderedDict
from aioupnp.serialization.ssdp import SSDPDatagram from aioupnp.serialization.ssdp import SSDPDatagram
from aioupnp.fault import UPnPError from aioupnp.fault import UPnPError
from aioupnp.constants import UPNP_ORG_IGD, SSDP_DISCOVER from aioupnp.constants import UPNP_ORG_IGD
class TestSSDPDatagram(unittest.TestCase):
def test_fail_to_init(self):
datagram_args = OrderedDict([
('Host', "{}:{}".format('239.255.255.250', 1900)),
('Man', '"ssdp:discover"'),
('ST', 'ssdp:all'),
('MX', 5),
])
with self.assertRaises(UPnPError):
SSDPDatagram("?", datagram_args)
def test_fail_to_decode_missing_required(self):
packet = \
b'M-SEARCH * HTTP/1.1\r\n' \
b'Host: 239.255.255.250:1900\r\n' \
b'ST: ssdp:all\r\n' \
b'MX: 5\r\n' \
b'\r\n'
with self.assertRaises(UPnPError):
SSDPDatagram.decode(packet)
def test_cli_args(self):
datagram_args = OrderedDict([
('Host', "{}:{}".format('239.255.255.250', 1900)),
('Man', '"ssdp:discover"'),
('ST', 'ssdp:all'),
('MX', 5),
])
packet = SSDPDatagram("M-SEARCH", datagram_args)
self.assertEqual(
packet.get_cli_igd_kwargs(),
'--Host=239.255.255.250:1900 --Man="ssdp:discover" --ST=ssdp:all --MX=5'
)
def test_as_dict(self):
datagram_args = OrderedDict([
('Host', "{}:{}".format('239.255.255.250', 1900)),
('Man', '"ssdp:discover"'),
('ST', 'ssdp:all'),
('MX', 5),
])
packet = SSDPDatagram("M-SEARCH", datagram_args)
self.assertDictEqual(
packet.as_dict(),
{
"Host": "239.255.255.250:1900",
"Man": "\"ssdp:discover\"",
"ST": "ssdp:all",
"MX": 5
}
)
class TestMSearchDatagramSerialization(unittest.TestCase): class TestMSearchDatagramSerialization(unittest.TestCase):