# -*- coding: utf-8 -*-
# test_imap.py
# Copyright (C) 2013 LEAP
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see .
"""
Test case for leap.email.imap.server
TestCases taken from twisted tests and modified to make them work
against SoledadBackedAccount.
@authors: Kali Kaneko,
XXX add authors from the original twisted tests.
@license: GPLv3, see included LICENSE file
"""
# XXX review license of the original tests!!!
try:
from cStringIO import StringIO
except ImportError:
from StringIO import StringIO
import os
import types
import tempfile
import shutil
from mock import Mock
from twisted.mail import imap4
from twisted.protocols import loopback
from twisted.internet import defer
from twisted.trial import unittest
from twisted.python import util, log
from twisted.python import failure
from twisted import cred
import twisted.cred.error
import twisted.cred.checkers
import twisted.cred.credentials
import twisted.cred.portal
#import u1db
from leap.common.testing.basetest import BaseLeapTest
from leap.mail.imap.server import SoledadMailbox
from leap.mail.imap.server import SoledadBackedAccount
from leap.mail.imap.server import MessageCollection
from leap.soledad.client import Soledad
from leap.soledad.client import SoledadCrypto
def strip(f):
return lambda result, f=f: f()
def sortNest(l):
l = l[:]
l.sort()
for i in range(len(l)):
if isinstance(l[i], types.ListType):
l[i] = sortNest(l[i])
elif isinstance(l[i], types.TupleType):
l[i] = tuple(sortNest(list(l[i])))
return l
def initialize_soledad(email, gnupg_home, tempdir):
"""
Initializes soledad by hand
@param email: ID for the user
@param gnupg_home: path to home used by gnupg
@param tempdir: path to temporal dir
@rtype: Soledad instance
"""
uuid = "foobar-uuid"
passphrase = "verysecretpassphrase"
secret_path = os.path.join(tempdir, "secret.gpg")
local_db_path = os.path.join(tempdir, "soledad.u1db")
server_url = "http://provider"
cert_file = ""
class MockSharedDB(object):
get_doc = Mock(return_value=None)
put_doc = Mock()
def __call__(self):
return self
Soledad._shared_db = MockSharedDB()
_soledad = Soledad(
uuid,
passphrase,
secret_path,
local_db_path,
server_url,
cert_file)
return _soledad
##########################################
# Simple LEAP IMAP4 Server for testing
##########################################
class SimpleLEAPServer(imap4.IMAP4Server):
"""
A Simple IMAP4 Server with mailboxes backed by Soledad.
This should be pretty close to the real LeapIMAP4Server that we
will be instantiating as a service, minus the authentication bits.
"""
def __init__(self, *args, **kw):
soledad = kw.pop('soledad', None)
imap4.IMAP4Server.__init__(self, *args, **kw)
realm = TestRealm()
# XXX Why I AM PASSING THE ACCOUNT TO
# REALM? I AM NOT USING THAT NOW, AM I???
realm.theAccount = SoledadBackedAccount(
'testuser',
soledad=soledad)
portal = cred.portal.Portal(realm)
c = cred.checkers.InMemoryUsernamePasswordDatabaseDontUse()
self.checker = c
self.portal = portal
portal.registerChecker(c)
self.timeoutTest = False
def lineReceived(self, line):
if self.timeoutTest:
#Do not send a respones
return
imap4.IMAP4Server.lineReceived(self, line)
_username = 'testuser'
_password = 'password-test'
def authenticateLogin(self, username, password):
if username == self._username and password == self._password:
return imap4.IAccount, self.theAccount, lambda: None
raise cred.error.UnauthorizedLogin()
class TestRealm:
"""
A minimal auth realm for testing purposes only
"""
theAccount = None
def requestAvatar(self, avatarId, mind, *interfaces):
return imap4.IAccount, self.theAccount, lambda: None
######################################
# Simple IMAP4 Client for testing
######################################
class SimpleClient(imap4.IMAP4Client):
"""
A Simple IMAP4 Client to test our
Soledad-LEAPServer
"""
def __init__(self, deferred, contextFactory=None):
imap4.IMAP4Client.__init__(self, contextFactory)
self.deferred = deferred
self.events = []
def serverGreeting(self, caps):
self.deferred.callback(None)
def modeChanged(self, writeable):
self.events.append(['modeChanged', writeable])
self.transport.loseConnection()
def flagsChanged(self, newFlags):
self.events.append(['flagsChanged', newFlags])
self.transport.loseConnection()
def newMessages(self, exists, recent):
self.events.append(['newMessages', exists, recent])
self.transport.loseConnection()
class IMAP4HelperMixin(BaseLeapTest):
"""
MixIn containing several utilities to be shared across
different TestCases
"""
serverCTX = None
clientCTX = None
@classmethod
def setUpClass(cls):
"""
TestCase initialization setup.
Sets up a new environment.
Initializes a SINGLE Soledad Instance that will be shared
by all tests in this base class.
This breaks orthogonality, avoiding us to use trial, so we should
move away from this test design. But it's a quick way to get
started without knowing / mocking the soledad api.
We do also some duplication with BaseLeapTest cause trial and nose
seem not to deal well with deriving classmethods.
"""
cls.old_path = os.environ['PATH']
cls.old_home = os.environ['HOME']
cls.tempdir = tempfile.mkdtemp(prefix="leap_tests-")
cls.home = cls.tempdir
bin_tdir = os.path.join(
cls.tempdir,
'bin')
os.environ["PATH"] = bin_tdir
os.environ["HOME"] = cls.tempdir
# Soledad: config info
cls.gnupg_home = "%s/gnupg" % cls.tempdir
cls.email = 'leap@leap.se'
#cls.db1_file = "%s/db1.u1db" % cls.tempdir
#cls.db2_file = "%s/db2.u1db" % cls.tempdir
# open test dbs
#cls._db1 = u1db.open(cls.db1_file, create=True,
#document_factory=SoledadDocument)
#cls._db2 = u1db.open(cls.db2_file, create=True,
#document_factory=SoledadDocument)
# initialize soledad by hand so we can control keys
cls._soledad = initialize_soledad(
cls.email,
cls.gnupg_home,
cls.tempdir)
# now we're passing the mailbox name, so we
# should get this into a partial or something.
#cls.sm = SoledadMailbox("mailbox", soledad=cls._soledad)
# XXX REFACTOR --- self.server (in setUp) is initializing
# a SoledadBackedAccount
@classmethod
def tearDownClass(cls):
"""
TestCase teardown method.
Restores the old path and home environment variables.
Removes the temporal dir created for tests.
"""
#cls._db1.close()
#cls._db2.close()
cls._soledad.close()
os.environ["PATH"] = cls.old_path
os.environ["HOME"] = cls.old_home
# safety check
assert cls.tempdir.startswith('/tmp/leap_tests-')
shutil.rmtree(cls.tempdir)
def setUp(self):
"""
Setup method for each test.
Initializes and run a LEAP IMAP4 Server,
but passing the same Soledad instance (it's costly to initialize),
so we have to be sure to restore state across tests.
"""
d = defer.Deferred()
self.server = SimpleLEAPServer(
contextFactory=self.serverCTX,
# XXX do we really need this??
soledad=self._soledad)
self.client = SimpleClient(d, contextFactory=self.clientCTX)
self.connected = d
# XXX REVIEW-ME.
# We're adding theAccount here to server
# but it was also passed to initialization
# as it was passed to realm.
# I THINK we ONLY need to do it at one place now.
theAccount = SoledadBackedAccount(
'testuser',
soledad=self._soledad)
SimpleLEAPServer.theAccount = theAccount
# in case we get something from previous tests...
for mb in self.server.theAccount.mailboxes:
self.server.theAccount.delete(mb)
def tearDown(self):
"""
tearDown method called after each test.
Deletes all documents in the Index, and deletes
instances of server and client.
"""
self.delete_all_docs()
acct = self.server.theAccount
for mb in acct.mailboxes:
acct.delete(mb)
# FIXME add again
#for subs in acct.subscriptions:
#acct.unsubscribe(subs)
del self.server
del self.client
del self.connected
def populateMessages(self):
"""
Populates soledad instance with several simple messages
"""
# XXX we should encapsulate this thru SoledadBackedAccount
# instead.
# XXX we also should put this in a mailbox!
self._soledad.messages.add_msg('', subject="test1")
self._soledad.messages.add_msg('', subject="test2")
self._soledad.messages.add_msg('', subject="test3")
# XXX should change Flags too
self._soledad.messages.add_msg('', subject="test4")
def delete_all_docs(self):
"""
Deletes all the docs in the testing instance of the
SoledadBackedAccount.
"""
self.server.theAccount.deleteAllMessages(
iknowhatiamdoing=True)
def _cbStopClient(self, ignore):
self.client.transport.loseConnection()
def _ebGeneral(self, failure):
self.client.transport.loseConnection()
self.server.transport.loseConnection()
log.err(failure, "Problem with %r" % (self.function,))
def loopback(self):
return loopback.loopbackAsync(self.server, self.client)
#
# TestCases
#
class MessageCollectionTestCase(IMAP4HelperMixin, unittest.TestCase):
"""
Tests for the MessageCollection class
"""
def setUp(self):
"""
setUp method for each test
We override mixin method since we are only testing
MessageCollection interface in this particular TestCase
"""
self.messages = MessageCollection("testmbox", self._soledad._db)
def tearDown(self):
"""
tearDown method for each test
Delete the message collection
"""
del self.messages
def testEmptyMessage(self):
"""
Test empty message and collection
"""
em = self.messages._get_empty_msg()
self.assertEqual(
em,
{
"date": '',
"flags": [],
"headers": {},
"mbox": "inbox",
"raw": "",
"recent": True,
"seen": False,
"subject": "",
"type": "msg",
"uid": 1,
})
self.assertEqual(self.messages.count(), 0)
def testFilterByMailbox(self):
"""
Test that queries filter by selected mailbox
"""
mc = self.messages
mc.add_msg('', subject="test1")
mc.add_msg('', subject="test2")
mc.add_msg('', subject="test3")
self.assertEqual(self.messages.count(), 3)
newmsg = mc._get_empty_msg()
newmsg['mailbox'] = "mailbox/foo"
newmsg['subject'] = "test another mailbox"
mc._soledad.create_doc(newmsg)
self.assertEqual(mc.count(), 3)
self.assertEqual(
len(mc._soledad.get_from_index(mc.TYPE_IDX, "*")), 4)
class LeapIMAP4ServerTestCase(IMAP4HelperMixin, unittest.TestCase):
"""
Tests for the generic behavior of the LeapIMAP4Server
which, right now, it's just implemented in this test file as
SimpleLEAPServer. We will move the implementation, together with
authentication bits, to leap.mail.imap.server so it can be instantiated
from the tac file.
Right now this TestCase tries to mimmick as close as possible the
organization from the twisted.mail.imap tests so we can achieve
a complete implementation. The order in which they appear reflect
the intended order of implementation.
"""
#
# mailboxes operations
#
def testCreate(self):
"""
Test whether we can create mailboxes
"""
succeed = ('testbox', 'test/box', 'test/', 'test/box/box', 'FOOBOX')
fail = ('testbox', 'test/box')
def cb():
self.result.append(1)
def eb(failure):
self.result.append(0)
def login():
return self.client.login('testuser', 'password-test')
def create():
for name in succeed + fail:
d = self.client.create(name)
d.addCallback(strip(cb)).addErrback(eb)
d.addCallbacks(self._cbStopClient, self._ebGeneral)
self.result = []
d1 = self.connected.addCallback(strip(login)).addCallback(
strip(create))
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
return d.addCallback(self._cbTestCreate, succeed, fail)
def _cbTestCreate(self, ignored, succeed, fail):
self.assertEqual(self.result, [1] * len(succeed) + [0] * len(fail))
mbox = SimpleLEAPServer.theAccount.mailboxes
answers = ['foobox', 'testbox', 'test/box', 'test', 'test/box/box']
mbox.sort()
answers.sort()
self.assertEqual(mbox, [a.upper() for a in answers])
def testDelete(self):
"""
Test whether we can delete mailboxes
"""
SimpleLEAPServer.theAccount.addMailbox('delete/me')
def login():
return self.client.login('testuser', 'password-test')
def delete():
return self.client.delete('delete/me')
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(delete), self._ebGeneral)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
d.addCallback(
lambda _: self.assertEqual(
SimpleLEAPServer.theAccount.mailboxes, []))
return d
def testIllegalInboxDelete(self):
"""
Test what happens if we try to delete the user Inbox.
We expect that operation to fail.
"""
self.stashed = None
def login():
return self.client.login('testuser', 'password-test')
def delete():
return self.client.delete('inbox')
def stash(result):
self.stashed = result
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(delete), self._ebGeneral)
d1.addBoth(stash)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
d.addCallback(lambda _: self.failUnless(isinstance(self.stashed,
failure.Failure)))
return d
def testNonExistentDelete(self):
"""
Test what happens if we try to delete a non-existent mailbox.
We expect an error raised stating 'No such inbox'
"""
def login():
return self.client.login('testuser', 'password-test')
def delete():
return self.client.delete('delete/me')
self.failure = failure
def deleteFailed(failure):
self.failure = failure
self.failure = None
d1 = self.connected.addCallback(strip(login))
d1.addCallback(strip(delete)).addErrback(deleteFailed)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
d.addCallback(lambda _: self.assertEqual(str(self.failure.value),
'No such mailbox'))
return d
def testIllegalDelete(self):
"""
Try deleting a mailbox with sub-folders, and \NoSelect flag set.
An exception is expected
Obs: this test will fail if SoledadMailbox returns hardcoded flags.
"""
SimpleLEAPServer.theAccount.addMailbox('delete')
to_delete = SimpleLEAPServer.theAccount.getMailbox('delete')
to_delete.setFlags((r'\Noselect',))
to_delete.getFlags()
SimpleLEAPServer.theAccount.addMailbox('delete/me')
def login():
return self.client.login('testuser', 'password-test')
def delete():
return self.client.delete('delete')
def deleteFailed(failure):
self.failure = failure
self.failure = None
d1 = self.connected.addCallback(strip(login))
d1.addCallback(strip(delete)).addErrback(deleteFailed)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
expected = ("Hierarchically inferior mailboxes exist "
"and \\Noselect is set")
d.addCallback(lambda _:
self.assertEqual(str(self.failure.value), expected))
return d
def testRename(self):
"""
Test whether we can rename a mailbox
"""
SimpleLEAPServer.theAccount.addMailbox('oldmbox')
def login():
return self.client.login('testuser', 'password-test')
def rename():
return self.client.rename('oldmbox', 'newname')
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(rename), self._ebGeneral)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
d.addCallback(lambda _:
self.assertEqual(
SimpleLEAPServer.theAccount.mailboxes,
['NEWNAME']))
return d
def testIllegalInboxRename(self):
"""
Try to rename inbox. We expect it to fail. Then it would be not
an inbox anymore, would it?
"""
self.stashed = None
def login():
return self.client.login('testuser', 'password-test')
def rename():
return self.client.rename('inbox', 'frotz')
def stash(stuff):
self.stashed = stuff
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(rename), self._ebGeneral)
d1.addBoth(stash)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
d.addCallback(lambda _:
self.failUnless(isinstance(
self.stashed, failure.Failure)))
return d
def testHierarchicalRename(self):
"""
Try to rename hierarchical mailboxes
"""
SimpleLEAPServer.theAccount.create('oldmbox/m1')
SimpleLEAPServer.theAccount.create('oldmbox/m2')
def login():
return self.client.login('testuser', 'password-test')
def rename():
return self.client.rename('oldmbox', 'newname')
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(rename), self._ebGeneral)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
return d.addCallback(self._cbTestHierarchicalRename)
def _cbTestHierarchicalRename(self, ignored):
mboxes = SimpleLEAPServer.theAccount.mailboxes
expected = ['newname', 'newname/m1', 'newname/m2']
mboxes.sort()
self.assertEqual(mboxes, [s.upper() for s in expected])
def testSubscribe(self):
"""
Test whether we can mark a mailbox as subscribed to
"""
def login():
return self.client.login('testuser', 'password-test')
def subscribe():
return self.client.subscribe('this/mbox')
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(subscribe), self._ebGeneral)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
d.addCallback(lambda _:
self.assertEqual(
SimpleLEAPServer.theAccount.subscriptions,
['THIS/MBOX']))
return d
def testUnsubscribe(self):
"""
Test whether we can unsubscribe from a set of mailboxes
"""
SimpleLEAPServer.theAccount.subscribe('THIS/MBOX')
SimpleLEAPServer.theAccount.subscribe('THAT/MBOX')
def login():
return self.client.login('testuser', 'password-test')
def unsubscribe():
return self.client.unsubscribe('this/mbox')
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(unsubscribe), self._ebGeneral)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
d.addCallback(lambda _:
self.assertEqual(
SimpleLEAPServer.theAccount.subscriptions,
['THAT/MBOX']))
return d
def testSelect(self):
"""
Try to select a mailbox
"""
self.server.theAccount.addMailbox('TESTMAILBOX-SELECT', creation_ts=42)
self.selectedArgs = None
def login():
return self.client.login('testuser', 'password-test')
def select():
def selected(args):
self.selectedArgs = args
self._cbStopClient(None)
d = self.client.select('TESTMAILBOX-SELECT')
d.addCallback(selected)
return d
d1 = self.connected.addCallback(strip(login))
d1.addCallback(strip(select))
d1.addErrback(self._ebGeneral)
d2 = self.loopback()
return defer.gatherResults([d1, d2]).addCallback(self._cbTestSelect)
def _cbTestSelect(self, ignored):
mbox = SimpleLEAPServer.theAccount.getMailbox('TESTMAILBOX-SELECT')
self.assertEqual(self.server.mbox.messages.mbox, mbox.messages.mbox)
self.assertEqual(self.selectedArgs, {
'EXISTS': 0, 'RECENT': 0, 'UIDVALIDITY': 42,
'FLAGS': ('\\Seen', '\\Answered', '\\Flagged',
'\\Deleted', '\\Draft', '\\Recent', 'List'),
'READ-WRITE': True
})
#
# capabilities
#
def testCapability(self):
caps = {}
def getCaps():
def gotCaps(c):
caps.update(c)
self.server.transport.loseConnection()
return self.client.getCapabilities().addCallback(gotCaps)
d1 = self.connected.addCallback(
strip(getCaps)).addErrback(self._ebGeneral)
d = defer.gatherResults([self.loopback(), d1])
expected = {'IMAP4rev1': None, 'NAMESPACE': None, 'IDLE': None}
return d.addCallback(lambda _: self.assertEqual(expected, caps))
def testCapabilityWithAuth(self):
caps = {}
self.server.challengers[
'CRAM-MD5'] = cred.credentials.CramMD5Credentials
def getCaps():
def gotCaps(c):
caps.update(c)
self.server.transport.loseConnection()
return self.client.getCapabilities().addCallback(gotCaps)
d1 = self.connected.addCallback(
strip(getCaps)).addErrback(self._ebGeneral)
d = defer.gatherResults([self.loopback(), d1])
expCap = {'IMAP4rev1': None, 'NAMESPACE': None,
'IDLE': None, 'AUTH': ['CRAM-MD5']}
return d.addCallback(lambda _: self.assertEqual(expCap, caps))
#
# authentication
#
def testLogout(self):
"""
Test log out
"""
self.loggedOut = 0
def logout():
def setLoggedOut():
self.loggedOut = 1
self.client.logout().addCallback(strip(setLoggedOut))
self.connected.addCallback(strip(logout)).addErrback(self._ebGeneral)
d = self.loopback()
return d.addCallback(lambda _: self.assertEqual(self.loggedOut, 1))
def testNoop(self):
"""
Test noop command
"""
self.responses = None
def noop():
def setResponses(responses):
self.responses = responses
self.server.transport.loseConnection()
self.client.noop().addCallback(setResponses)
self.connected.addCallback(strip(noop)).addErrback(self._ebGeneral)
d = self.loopback()
return d.addCallback(lambda _: self.assertEqual(self.responses, []))
def testLogin(self):
"""
Test login
"""
def login():
d = self.client.login('testuser', 'password-test')
d.addCallback(self._cbStopClient)
d1 = self.connected.addCallback(
strip(login)).addErrback(self._ebGeneral)
d = defer.gatherResults([d1, self.loopback()])
return d.addCallback(self._cbTestLogin)
def _cbTestLogin(self, ignored):
self.assertEqual(self.server.account, SimpleLEAPServer.theAccount)
self.assertEqual(self.server.state, 'auth')
def testFailedLogin(self):
"""
Test bad login
"""
def login():
d = self.client.login('testuser', 'wrong-password')
d.addBoth(self._cbStopClient)
d1 = self.connected.addCallback(
strip(login)).addErrback(self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
return d.addCallback(self._cbTestFailedLogin)
def _cbTestFailedLogin(self, ignored):
self.assertEqual(self.server.account, None)
self.assertEqual(self.server.state, 'unauth')
def testLoginRequiringQuoting(self):
"""
Test login requiring quoting
"""
self.server._username = '{test}user'
self.server._password = '{test}password'
def login():
d = self.client.login('{test}user', '{test}password')
d.addBoth(self._cbStopClient)
d1 = self.connected.addCallback(
strip(login)).addErrback(self._ebGeneral)
d = defer.gatherResults([self.loopback(), d1])
return d.addCallback(self._cbTestLoginRequiringQuoting)
def _cbTestLoginRequiringQuoting(self, ignored):
self.assertEqual(self.server.account, SimpleLEAPServer.theAccount)
self.assertEqual(self.server.state, 'auth')
#
# Inspection
#
def testNamespace(self):
"""
Test retrieving namespace
"""
self.namespaceArgs = None
def login():
return self.client.login('testuser', 'password-test')
def namespace():
def gotNamespace(args):
self.namespaceArgs = args
self._cbStopClient(None)
return self.client.namespace().addCallback(gotNamespace)
d1 = self.connected.addCallback(strip(login))
d1.addCallback(strip(namespace))
d1.addErrback(self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
d.addCallback(lambda _: self.assertEqual(self.namespaceArgs,
[[['', '/']], [], []]))
return d
def testExamine(self):
"""
L{IMAP4Client.examine} issues an I{EXAMINE} command to the server and
returns a L{Deferred} which fires with a C{dict} with as many of the
following keys as the server includes in its response: C{'FLAGS'},
C{'EXISTS'}, C{'RECENT'}, C{'UNSEEN'}, C{'READ-WRITE'}, C{'READ-ONLY'},
C{'UIDVALIDITY'}, and C{'PERMANENTFLAGS'}.
Unfortunately the server doesn't generate all of these so it's hard to
test the client's handling of them here. See
L{IMAP4ClientExamineTests} below.
See U{RFC 3501}, section 6.3.2,
for details.
"""
self.server.theAccount.addMailbox('test-mailbox-e',
creation_ts=42)
#import ipdb; ipdb.set_trace()
self.examinedArgs = None
def login():
return self.client.login('testuser', 'password-test')
def examine():
def examined(args):
self.examinedArgs = args
self._cbStopClient(None)
d = self.client.examine('test-mailbox-e')
d.addCallback(examined)
return d
d1 = self.connected.addCallback(strip(login))
d1.addCallback(strip(examine))
d1.addErrback(self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
return d.addCallback(self._cbTestExamine)
def _cbTestExamine(self, ignored):
mbox = self.server.theAccount.getMailbox('TEST-MAILBOX-E')
self.assertEqual(self.server.mbox.messages.mbox, mbox.messages.mbox)
self.assertEqual(self.examinedArgs, {
'EXISTS': 0, 'RECENT': 0, 'UIDVALIDITY': 42,
'FLAGS': ('\\Seen', '\\Answered', '\\Flagged',
'\\Deleted', '\\Draft', '\\Recent', 'List'),
'READ-WRITE': False})
def _listSetup(self, f):
SimpleLEAPServer.theAccount.addMailbox('root/subthingl',
creation_ts=42)
SimpleLEAPServer.theAccount.addMailbox('root/another-thing',
creation_ts=42)
SimpleLEAPServer.theAccount.addMailbox('non-root/subthing',
creation_ts=42)
def login():
return self.client.login('testuser', 'password-test')
def listed(answers):
self.listed = answers
self.listed = None
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(f), self._ebGeneral)
d1.addCallbacks(listed, self._ebGeneral)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
return defer.gatherResults([d1, d2]).addCallback(lambda _: self.listed)
def testList(self):
"""
Test List command
"""
def list():
return self.client.list('root', '%')
d = self._listSetup(list)
d.addCallback(lambda listed: self.assertEqual(
sortNest(listed),
sortNest([
(SoledadMailbox.INIT_FLAGS, "/", "ROOT/SUBTHINGL"),
(SoledadMailbox.INIT_FLAGS, "/", "ROOT/ANOTHER-THING")
])
))
return d
# XXX implement subscriptions
'''
def testLSub(self):
"""
Test LSub command
"""
SimpleLEAPServer.theAccount.subscribe('ROOT/SUBTHINGL')
def lsub():
return self.client.lsub('root', '%')
d = self._listSetup(lsub)
d.addCallback(self.assertEqual,
[(SoledadMailbox.INIT_FLAGS, "/", "ROOT/SUBTHINGL")])
return d
'''
def testStatus(self):
"""
Test Status command
"""
SimpleLEAPServer.theAccount.addMailbox('root/subthings')
# XXX FIXME ---- should populate this a little bit,
# with unseen etc...
def login():
return self.client.login('testuser', 'password-test')
def status():
return self.client.status(
'root/subthings', 'MESSAGES', 'UIDNEXT', 'UNSEEN')
def statused(result):
self.statused = result
self.statused = None
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(status), self._ebGeneral)
d1.addCallbacks(statused, self._ebGeneral)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
d.addCallback(lambda _: self.assertEqual(
self.statused,
{'MESSAGES': 0, 'UIDNEXT': '1', 'UNSEEN': 0}
))
return d
def testFailedStatus(self):
"""
Test failed status command with a non-existent mailbox
"""
def login():
return self.client.login('testuser', 'password-test')
def status():
return self.client.status(
'root/nonexistent', 'MESSAGES', 'UIDNEXT', 'UNSEEN')
def statused(result):
self.statused = result
def failed(failure):
self.failure = failure
self.statused = self.failure = None
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(status), self._ebGeneral)
d1.addCallbacks(statused, failed)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
return defer.gatherResults([d1, d2]).addCallback(
self._cbTestFailedStatus)
def _cbTestFailedStatus(self, ignored):
self.assertEqual(
self.statused, None
)
self.assertEqual(
self.failure.value.args,
('Could not open mailbox',)
)
#
# messages
#
def testFullAppend(self):
"""
Test appending a full message to the mailbox
"""
infile = util.sibpath(__file__, 'rfc822.message')
message = open(infile)
SimpleLEAPServer.theAccount.addMailbox('root/subthing')
def login():
return self.client.login('testuser', 'password-test')
def append():
return self.client.append(
'root/subthing',
message,
['\\SEEN', '\\DELETED'],
'Tue, 17 Jun 2003 11:22:16 -0600 (MDT)',
)
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(append), self._ebGeneral)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
return d.addCallback(self._cbTestFullAppend, infile)
def _cbTestFullAppend(self, ignored, infile):
mb = SimpleLEAPServer.theAccount.getMailbox('ROOT/SUBTHING')
self.assertEqual(1, len(mb.messages))
#import ipdb; ipdb.set_trace()
self.assertEqual(
['\\SEEN', '\\DELETED'],
mb.messages[1]['flags'])
self.assertEqual(
'Tue, 17 Jun 2003 11:22:16 -0600 (MDT)',
mb.messages[1]['date'])
self.assertEqual(open(infile).read(), mb.messages[1]['raw'])
def testPartialAppend(self):
"""
Test partially appending a message to the mailbox
"""
infile = util.sibpath(__file__, 'rfc822.message')
message = open(infile)
SimpleLEAPServer.theAccount.addMailbox('PARTIAL/SUBTHING')
def login():
return self.client.login('testuser', 'password-test')
def append():
message = file(infile)
return self.client.sendCommand(
imap4.Command(
'APPEND',
'PARTIAL/SUBTHING (\\SEEN) "Right now" '
'{%d}' % os.path.getsize(infile),
(), self.client._IMAP4Client__cbContinueAppend, message
)
)
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(append), self._ebGeneral)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
return d.addCallback(self._cbTestPartialAppend, infile)
def _cbTestPartialAppend(self, ignored, infile):
mb = SimpleLEAPServer.theAccount.getMailbox('PARTIAL/SUBTHING')
self.assertEqual(1, len(mb.messages))
self.assertEqual(
['\\SEEN',],
mb.messages[1]['flags']
)
self.assertEqual(
'Right now', mb.messages[1]['date'])
self.assertEqual(open(infile).read(), mb.messages[1]['raw'])
def testCheck(self):
"""
Test check command
"""
SimpleLEAPServer.theAccount.addMailbox('root/subthing')
def login():
return self.client.login('testuser', 'password-test')
def select():
return self.client.select('root/subthing')
def check():
return self.client.check()
d = self.connected.addCallback(strip(login))
d.addCallbacks(strip(select), self._ebGeneral)
d.addCallbacks(strip(check), self._ebGeneral)
d.addCallbacks(self._cbStopClient, self._ebGeneral)
return self.loopback()
# Okay, that was fun
def testClose(self):
"""
Test closing the mailbox. We expect to get deleted all messages flagged
as such.
"""
name = 'mailbox-close'
self.server.theAccount.addMailbox(name)
m = SimpleLEAPServer.theAccount.getMailbox(name)
m.messages.add_msg('', subject="Message 1",
flags=('\\Deleted', 'AnotherFlag'))
m.messages.add_msg('', subject="Message 2", flags=('AnotherFlag',))
m.messages.add_msg('', subject="Message 3", flags=('\\Deleted',))
def login():
return self.client.login('testuser', 'password-test')
def select():
return self.client.select(name)
def close():
return self.client.close()
d = self.connected.addCallback(strip(login))
d.addCallbacks(strip(select), self._ebGeneral)
d.addCallbacks(strip(close), self._ebGeneral)
d.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
return defer.gatherResults([d, d2]).addCallback(self._cbTestClose, m)
def _cbTestClose(self, ignored, m):
self.assertEqual(len(m.messages), 1)
self.assertEqual(
m.messages[1]['subject'],
'Message 2')
self.failUnless(m.closed)
def testExpunge(self):
"""
Test expunge command
"""
name = 'mailbox-expunge'
SimpleLEAPServer.theAccount.addMailbox(name)
m = SimpleLEAPServer.theAccount.getMailbox(name)
m.messages.add_msg('', subject="Message 1",
flags=('\\Deleted', 'AnotherFlag'))
m.messages.add_msg('', subject="Message 2", flags=('AnotherFlag',))
m.messages.add_msg('', subject="Message 3", flags=('\\Deleted',))
def login():
return self.client.login('testuser', 'password-test')
def select():
return self.client.select('mailbox-expunge')
def expunge():
return self.client.expunge()
def expunged(results):
self.failIf(self.server.mbox is None)
self.results = results
self.results = None
d1 = self.connected.addCallback(strip(login))
d1.addCallbacks(strip(select), self._ebGeneral)
d1.addCallbacks(strip(expunge), self._ebGeneral)
d1.addCallbacks(expunged, self._ebGeneral)
d1.addCallbacks(self._cbStopClient, self._ebGeneral)
d2 = self.loopback()
d = defer.gatherResults([d1, d2])
return d.addCallback(self._cbTestExpunge, m)
def _cbTestExpunge(self, ignored, m):
self.assertEqual(len(m.messages), 1)
self.assertEqual(
m.messages[1]['subject'],
'Message 2')
self.assertEqual(self.results, [0, 1])
# XXX fix this thing with the indexes...
class IMAP4ServerSearchTestCase(IMAP4HelperMixin, unittest.TestCase):
"""
Tests for the behavior of the search_* functions in L{imap4.IMAP4Server}.
"""
# XXX coming soon to your screens!
pass