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# -*- coding: utf-8 -*-
# pylint: disable=R0904,C0103
# - Too many public methods
# - Invalid name XXX (should match YYY)
import unittest
import email
import datetime
from storm.exceptions import IntegrityError
from mailman.email.message import Message
from kittystore.storm import get_storm_store
from kittystore.storm.model import Email, Attachment, List
from kittystore.utils import get_message_id_hash
from kittystore.test import get_test_file, FakeList
class TestStormStore(unittest.TestCase):
def setUp(self):
self.store = get_storm_store("sqlite:")
def tearDown(self):
self.store.close()
def test_no_message_id(self):
msg = Message()
self.assertRaises(ValueError, self.store.add_to_list,
FakeList("example-list"), msg)
def test_no_date(self):
msg = Message()
msg["From"] = "dummy@example.com"
msg["Message-ID"] = "<dummy>"
msg.set_payload("Dummy message")
now = datetime.datetime.now()
try:
self.store.add_to_list(FakeList("example-list"), msg)
except IntegrityError, e:
self.fail(e)
stored_msg = self.store.db.find(Email).one()
self.assertTrue(stored_msg.date >= now)
def test_date_naive(self):
msg = Message()
msg["From"] = "dummy@example.com"
msg["Message-ID"] = "<dummy>"
msg["Date"] = "Fri, 02 Nov 2012 16:07:54"
msg.set_payload("Dummy message")
try:
self.store.add_to_list(FakeList("example-list"), msg)
except IntegrityError, e:
self.fail(e)
stored_msg = self.store.db.find(Email).one()
expected = datetime.datetime(2012, 11, 2, 16, 7, 54)
self.assertEqual(stored_msg.date, expected)
self.assertEqual(stored_msg.timezone, 0)
def test_date_aware(self):
msg = Message()
msg["From"] = "dummy@example.com"
msg["Message-ID"] = "<dummy>"
msg["Date"] = "Fri, 02 Nov 2012 16:07:54 +0100"
msg.set_payload("Dummy message")
try:
self.store.add_to_list(FakeList("example-list"), msg)
except IntegrityError, e:
self.fail(e)
stored_msg = self.store.db.find(Email).one()
expected = datetime.datetime(2012, 11, 2, 15, 7, 54)
self.assertEqual(stored_msg.date, expected)
self.assertEqual(stored_msg.timezone, 60)
def test_attachment_insert_order(self):
"""Attachments must not be inserted in the DB before the email"""
# Re-activate foreign key support in sqlite
self.store.db._connection._raw_connection.isolation_level = 'IMMEDIATE'
self.store.db.execute("PRAGMA foreign_keys = ON")
self.store.db._connection._raw_connection.execute("PRAGMA foreign_keys = ON")
#print "*"*10, list(self.store.db.execute("PRAGMA foreign_keys"))
#self.store = get_storm_store("postgres://kittystore:kittystore@localhost/kittystore_test")
with open(get_test_file("attachment-1.txt")) as email_file:
msg = email.message_from_file(email_file, _class=Message)
try:
self.store.add_to_list(FakeList("example-list"), msg)
except IntegrityError, e:
self.fail(e)
self.assertEqual(self.store.db.find(Email).count(), 1)
self.assertEqual(self.store.db.find(Attachment).count(), 1)
def test_update_list(self):
"""List records must be updated when changed in Mailman"""
msg = Message()
msg["From"] = "dummy@example.com"
msg["Message-ID"] = "<dummy>"
msg.set_payload("Dummy message")
ml = FakeList("example-list")
ml.display_name = u"name 1"
ml.subject_prefix = u"[prefix 1]"
self.store.add_to_list(ml, msg)
ml_db = self.store.db.find(List).one()
self.assertEqual(ml_db.display_name, "name 1")
self.assertEqual(ml_db.subject_prefix, "[prefix 1]")
ml.display_name = u"name 2"
ml.subject_prefix = u"[prefix 2]"
self.store.add_to_list(ml, msg)
ml_db = self.store.db.find(List).one()
self.assertEqual(ml_db.display_name, "name 2")
self.assertEqual(ml_db.subject_prefix, "[prefix 2]")
def test_thread_neighbors(self):
ml = FakeList("example-list")
# Create 3 threads
msg_t1_1 = Message()
msg_t1_1["From"] = "dummy@example.com"
msg_t1_1["Message-ID"] = "<id1_1>"
msg_t1_1.set_payload("Dummy message")
self.store.add_to_list(ml, msg_t1_1)
msg_t2_1 = Message()
msg_t2_1["From"] = "dummy@example.com"
msg_t2_1["Message-ID"] = "<id2_1>"
msg_t2_1.set_payload("Dummy message")
self.store.add_to_list(ml, msg_t2_1)
msg_t3_1 = Message()
msg_t3_1["From"] = "dummy@example.com"
msg_t3_1["Message-ID"] = "<id3_1>"
msg_t3_1.set_payload("Dummy message")
self.store.add_to_list(ml, msg_t3_1)
# Check the neighbors
def check_neighbors(thread, expected_prev, expected_next):
thread_id = get_message_id_hash("<id%s_1>" % thread)
prev_th, next_th = self.store.get_thread_neighbors(
"example-list", thread_id)
# convert to something I can compare
prev_th = prev_th and prev_th.thread_id
expected_prev = expected_prev and \
get_message_id_hash("<id%s_1>" % expected_prev)
next_th = next_th and next_th.thread_id
expected_next = expected_next and \
get_message_id_hash("<id%s_1>" % expected_next)
# compare
self.assertEqual(prev_th, expected_prev)
self.assertEqual(next_th, expected_next)
# Order should be: 1, 2, 3
check_neighbors(1, None, 2)
check_neighbors(2, 1, 3)
check_neighbors(3, 2, None)
# now add a new message in thread 1, which becomes the most recently
# active
msg_t1_2 = Message()
msg_t1_2["From"] = "dummy@example.com"
msg_t1_2["Message-ID"] = "<id1_2>"
msg_t1_2["In-Reply-To"] = "<id1_1>"
msg_t1_2.set_payload("Dummy message")
self.store.add_to_list(ml, msg_t1_2)
# Order should be: 2, 3, 1
check_neighbors(2, None, 3)
check_neighbors(3, 2, 1)
check_neighbors(1, 3, None)
#def test_non_ascii_payload(self):
# """add_to_list must handle non-ascii messages"""
# with open(get_test_file("non-ascii-payload.txt")) as email_file:
# msg = email.message_from_file(email_file)
# self.store.add_to_list("example-list", msg)
# try:
# self.store.session.flush()
# except ProgrammingError, e:
# self.fail(e)
# print msg.items()
# email_table = get_class_object(list_to_table_name("example-list"), 'email',
# self.store.metadata)
# emails = self.store.session.query(email_table).all()
# for e in emails:
# print e.content
#def test_non_ascii_headers(self):
# """add_to_list must handle non-ascii headers"""
# mbox = mailbox.mbox(get_test_file("non-ascii-headers.txt"))
# for msg in mbox:
# self.store.add_to_list("example-list", msg)
# self.store.session.flush()
# email_table = get_class_object(list_to_table_name("example-list"), 'email',
# self.store.metadata)
# for msg in self.store.session.query(email_table).all():
# print repr(msg.sender), repr(msg.subject)
# self.failIf("=?" in msg.sender,
# "From header not decoded: %s" % msg.sender)
# self.failIf("=?" in msg.subject,
# "Subject header not decoded: %s" % msg.sender)
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