def test_processTrainingInstructions(self):
"""
When a user trains a message, a _TrainingInstruction item gets
created to signal the batch processor to do the training. Make
that gets run OK.
"""
f = Filter(store=self.store, usePostiniScore=True, postiniThreshhold=1.0)
ti = _TrainingInstruction(store=self.store, spam=True)
f.processItem(ti)
def test_postiniWithoutHeaderHamFiltering(self):
"""
Check that when postini filtering is enabled but a message has no
postini header then the other filter is consulted.
"""
msg = Message.createIncoming(self.store, Part(), u"test://postiniWithoutHeaderHamFiltering")
f = Filter(store=self.store, usePostiniScore=True, postiniThreshhold=1.0)
installOn(TestFilter(store=self.store, result=False), self.store)
f.processItem(msg)
self.assertNotIn(SPAM_STATUS, list(msg.iterStatuses()))
def test_disablePostiniHamFiltering(self):
"""
Test that if C{usePostiniScore} is False the header is ignored and
another filter is consulted.
"""
msg = self._messageWithPostiniHeader(u"(S: 0.9000 R:95.9108 P:91.9078 M:100.0000 C:96.6797 )")
f = Filter(store=self.store, usePostiniScore=False, postiniThreshhold=None)
installOn(TestFilter(store=self.store, result=False), self.store)
f.processItem(msg)
self.failIf(msg.hasStatus(SPAM_STATUS))
def test_postiniHeaderSpamFiltering(self):
"""
Test that if a message has a low enough spam level in a Postini
C{X-pstn-levels} header and the Filter has been configured to use it,
it is classified as spam.
"""
msg = self._messageWithPostiniHeader(u"(S: 0.9000 R:95.9108 P:91.9078 M:100.0000 C:96.6797 )")
f = Filter(usePostiniScore=True, postiniThreshhold=1.0)
f.processItem(msg)
self.failUnless(msg.hasStatus(SPAM_STATUS))
def test_processTrainingInstructions(self):
"""
When a user trains a message, a _TrainingInstruction item gets
created to signal the batch processor to do the training. Make
that gets run OK.
"""
f = Filter(store=self.store,
usePostiniScore=True,
postiniThreshhold=1.0)
ti = _TrainingInstruction(store=self.store, spam=True)
f.processItem(ti)
def test_postiniHeaderSpamFiltering(self):
"""
Test that if a message has a low enough spam level in a Postini
C{X-pstn-levels} header and the Filter has been configured to use it,
it is classified as spam.
"""
msg = self._messageWithPostiniHeader(
u'(S: 0.9000 R:95.9108 P:91.9078 M:100.0000 C:96.6797 )')
f = Filter(usePostiniScore=True, postiniThreshhold=1.0)
f.processItem(msg)
self.failUnless(msg.hasStatus(SPAM_STATUS))
def test_postiniRespectsTraining(self):
"""
If a user trains a message as ham or spam, the postini code should not
clobber that value, even though postini is not really trainable itself.
"""
msg = self._messageWithPostiniHeader(u"(S:99.9000 R:95.9108 P:91.9078 M:100.0000 C:96.6797 )")
msg.trainSpam()
f = Filter(store=self.store, usePostiniScore=True, postiniThreshhold=1.0)
f.processItem(msg)
self.failUnless(msg.hasStatus(SPAM_STATUS))
self.failIf(msg.shouldBeClassified)
def test_postiniWithoutHeaderHamFiltering(self):
"""
Check that when postini filtering is enabled but a message has no
postini header then the other filter is consulted.
"""
msg = Message.createIncoming(
self.store, Part(), u'test://postiniWithoutHeaderHamFiltering')
f = Filter(store=self.store,
usePostiniScore=True,
postiniThreshhold=1.0)
installOn(TestFilter(store=self.store, result=False), self.store)
f.processItem(msg)
self.assertNotIn(SPAM_STATUS, list(msg.iterStatuses()))
def test_disablePostiniHamFiltering(self):
"""
Test that if C{usePostiniScore} is False the header is ignored and
another filter is consulted.
"""
msg = self._messageWithPostiniHeader(
u'(S: 0.9000 R:95.9108 P:91.9078 M:100.0000 C:96.6797 )')
f = Filter(store=self.store,
usePostiniScore=False,
postiniThreshhold=None)
installOn(TestFilter(store=self.store, result=False), self.store)
f.processItem(msg)
self.failIf(msg.hasStatus(SPAM_STATUS))
def test_postiniRespectsTraining(self):
"""
If a user trains a message as ham or spam, the postini code should not
clobber that value, even though postini is not really trainable itself.
"""
msg = self._messageWithPostiniHeader(
u'(S:99.9000 R:95.9108 P:91.9078 M:100.0000 C:96.6797 )')
msg.trainSpam()
f = Filter(store=self.store,
usePostiniScore=True,
postiniThreshhold=1.0)
f.processItem(msg)
self.failUnless(msg.hasStatus(SPAM_STATUS))
self.failIf(msg.shouldBeClassified)
