code.delx.au - pymsnt/blob - src/tlib/msn/test_msnw.py

   1 # Copyright 2005 James Bunton <james@delx.cjb.net>
   2 # Licensed for distribution under the GPL version 2, check COPYING for details
   3
   4 """
   5 Test cases for msnw (MSN Wrapper)
   6 """
   7
   8 # Twisted imports
   9 from twisted.internet.defer import Deferred
  10 from twisted.internet import reactor, error
  11 from twisted.trial import unittest
  12 from twisted.python import log
  13
  14 # System imports
  15 import sys, random
  16
  17 # Local imports
  18 import msnw
  19 import msn
  20
  21
  22 # Settings
  23 TIMEOUT = 30.0 # Connection timeout in seconds
  24 LOGGING = True
  25 USER1 = "messengertest1@hotmail.com"
  26 PASS1 = "hellohello"
  27 USER2 = "messengertest2@hotmail.com"
  28 PASS2 = "hellohello"
  29
  30
  31
  32 if LOGGING:
  33         log.startLogging(sys.stdout)
  34
  35
  36 checkCount = 0 # Uck!
  37 def clearAccount(msncon):
  38         """ Clears the contact list of the given MSNConnection. Returns a
  39         Deferred which fires when the task is complete.
  40         """
  41         d = Deferred()
  42         count = 0
  43         global checkCount
  44         checkCount = 0
  45         def cb(ignored=None):
  46                 global checkCount
  47                 checkCount += 1
  48                 if checkCount == count:
  49                         d.callback(None)
  50
  51         for msnContact in msncon.getContacts().contacts.values():
  52                 for list in [msn.FORWARD_LIST, msn.BLOCK_LIST, msn.ALLOW_LIST, msn.PENDING_LIST]:
  53                         if msnContact.lists & list:
  54                                 msncon.remContact(list, msnContact.userHandle).addCallback(cb)
  55                                 count += 1
  56
  57         if count == 0:
  58                 reactor.callLater(0, d.callback, None)
  59         return d
  60
  61
  62 ####################
  63 # Basic connection #
  64 ####################
  65
  66 class MSNConnection(msnw.MSNConnection):
  67         def __init__(self, username, password, ident, testCase):
  68                 msnw.MSNConnection.__init__(self, username, password, ident)
  69                 self.testCase = testCase
  70                 self.message = None
  71                 self.contactAdded = None
  72
  73         def listSynchronized(self):
  74                 # Now we're fully connected
  75                 self.testCase.done = "SYNCED"
  76
  77         def gotMessage(self, userHandle, text):
  78                 self.testCase.done = "GOTMESSAGE"
  79                 self.message = (userHandle, text)
  80
  81         def contactAddedMe(self, userHandle):
  82                 self.contactAdded = userHandle
  83
  84
  85 class TestsUtil:
  86         def setUp(self):
  87                 self.failure = None
  88                 self.timeout = None
  89                 self.done = False
  90                 self.user1 = None
  91                 self.user2 = None
  92
  93         def tearDown(self):
  94                 if self.user1:
  95                         self.user1.logOut()
  96                         reactor.iterate(0.1)
  97                 if self.user2:
  98                         self.user2.logOut()
  99                         reactor.iterate(0.1)
 100
 101         def doLogins(self, both=True):
 102                 # Connect two accounts
 103                 self.user1 = MSNConnection(USER1, PASS1, "user1", self)
 104                 self.loop("Logging in user1.", cond="SYNCED")
 105                 if both:
 106                         self.user2 = MSNConnection(USER2, PASS2, "user2", self)
 107                         self.loop("Logging in user2.", cond="SYNCED")
 108
 109         def doPurgeContacts(self, both=True):
 110                 # Purge both contact lists
 111                 clearAccount(self.user1).addCallback(self.cb)
 112                 self.loop("Purging user1 contact list.")
 113                 if both:
 114                         clearAccount(self.user2).addCallback(self.cb)
 115                         self.loop("Purging user2 contact list.")
 116
 117         def doAddContacts(self, both=True):
 118                 # Adding users to each other's lists
 119                 self.user1.addContact(msn.FORWARD_LIST, USER2).addCallback(self.cb)
 120                 self.loop("Adding user2 to user1's forward list.")
 121                 self.user1.addContact(msn.ALLOW_LIST, USER2).addCallback(self.cb)
 122                 self.loop("Adding user2 to user1's allow list.")
 123                 if both:
 124                         self.user2.addContact(msn.FORWARD_LIST, USER1).addCallback(self.cb)
 125                         self.loop("Adding user1 to user2's forward list.")
 126                         self.user2.addContact(msn.ALLOW_LIST, USER1).addCallback(self.cb)
 127                         self.loop("Adding user1 to user2's allow list.")
 128
 129                         # Check the contacts have seen each other
 130                         reactor.iterate(0.1) # One last chance to notice each other
 131                         self.failUnless((self.user1.contactAdded == USER2 and self.user2.contactAdded == USER1), "Contacts can't see each other.")
 132
 133         def cb(self, ignored=None):
 134                 self.done = True
 135
 136         def loop(self, failMsg, cond=True, timeout=TIMEOUT):
 137                 # Loops with a timeout
 138                 self.done = False
 139                 self.timeout = reactor.callLater(timeout, self.failed, "Timeout: " + failMsg)
 140                 if cond == True:
 141                         while not self.done:
 142                                 reactor.iterate(0.1)
 143                 else:
 144                         while self.done != cond:
 145                                 reactor.iterate(0.1)
 146                 try:
 147                         self.timeout.cancel()
 148                 except (error.AlreadyCancelled, error.AlreadyCalled):
 149                         pass
 150                 if self.failure:
 151                         self.fail(self.failure)
 152                 if cond:
 153                         self.failUnless((self.done == cond), "Failed: " + failMsg)
 154
 155         def failed(self, why):
 156                 self.failure = why
 157                 self.done = True
 158
 159 # The tests!
 160
 161 class BasicTests(unittest.TestCase, TestsUtil):
 162         def setUp(self):
 163                 TestsUtil.setUp(self)
 164
 165         def tearDown(self):
 166                 TestsUtil.tearDown(self)
 167
 168         def testConnect(self):
 169                 self.doLogins(both=False)
 170 #       testConnect.skip = "True"
 171
 172         def testPurgeContacts(self):
 173                 self.doLogins()
 174                 self.doPurgeContacts()
 175 #       testPurgeContacts.skip = "True"
 176
 177         def testAddContacts(self):
 178                 self.doLogins()
 179                 self.doPurgeContacts()
 180                 self.doAddContacts()
 181 #       testAddContacts.skip = "True"
 182
 183         def testMessageExchange(self):
 184                 self.doLogins()
 185                 self.doPurgeContacts()
 186                 self.doAddContacts()
 187                 self.user1.sendMessage(USER2, "Hi user2")
 188                 self.loop("Timeout exchanging message.", cond="GOTMESSAGE")
 189                 self.failUnless((self.user2.message == (USER1, "Hi user2")), "Failed to transfer message.")
 190 #       testMessageExchange.skip = "True"
 191
 192         def testFileSend(self):
 193                 if raw_input("\n\nALERT!!!\n\nPlease connect to account %s and accept the file transfer from %s. When you have received the complete file, send a message back to the client to signal success.\nType ok when you are ready: " % (USER2, USER1)).lower() != "ok":
 194                         raise unittest.SkipTest("User didn't type 'ok'")
 195
 196                 data = "Testing 123\r\n" * 5000
 197                 def accepted((yes,)):
 198                         if yes:
 199                                 self.fileSend.write(data)
 200                                 self.fileSend.close()
 201                         else:
 202                                 self.fail("File was not accepted.")
 203                 def failed():
 204                         self.fail("Transfer failed in invitation.")
 205                 def gotFileSend((fileSend, d)):
 206                         self.fileSend = fileSend
 207                         d.addCallbacks(accepted, failed)
 208
 209                 self.doLogins(both=False)
 210                 self.doPurgeContacts(both=False)
 211                 self.doAddContacts(both=False)
 212                 d = self.user1.sendFile(USER2, "myfile.txt", len(data))
 213                 d.addCallback(gotFileSend)
 214                 self.loop("Sending file.", cond="GOTMESSAGE", timeout=60*60)
 215         testFileSend.skip = "True"
 216
 217         def testFileReceive(self):
 218                 if raw_input("\n\nALERT!!!\n\nPlease connect to account %s and send a file transfer to %s.\nType ok when you are ready: " % (USER2, USER1)).lower() != "ok":
 219                         raise unittest.SkipTest("User didn't type 'ok'")
 220
 221                 def fileFinished(data):
 222                         #filename = "/tmp/msn" + str(random.randint(1000, 9999)) + ".dat"
 223                         filename = "/tmp/MSNFILE_" + self.fileReceive.filename
 224                         f = open(filename, "w")
 225                         f.write(data)
 226                         f.close()
 227                         print "Got file!", filename
 228                         # Terminate the loop in a little, let them send the BYE before
 229                         # we drop the connection
 230                         def wait():
 231                                 self.done = "GOTFILE"
 232                         reactor.callLater(5, wait)
 233
 234                 def gotFileReceive(fileReceive):
 235                         buffer = msn.StringBuffer(fileFinished)
 236                         self.fileReceive = fileReceive
 237                         self.fileReceive.accept(buffer)
 238
 239                 self.doLogins(both=False)
 240                 self.user1.gotFileReceive = gotFileReceive
 241                 self.doPurgeContacts(both=False)
 242                 self.doAddContacts(both=False)
 243                 self.loop("Receiving file.", cond="GOTFILE", timeout=60*60)
 244         testFileReceive.skip = "True"
 245