def get_server_info(self):
''' Gets the server info'''
from biicode.server.conf import BII_DOWNLOAD_URL
from biicode.server.conf import BII_GREET_MSG
si = ServerInfo(message=BII_GREET_MSG)
si.last_compatible = BII_LAST_COMPATIBLE_CLIENT
si.download_url = BII_DOWNLOAD_URL
return si
def model_serialization_test(self):
server_info = ServerInfo(ClientVersion("0.9"), 'Hey!', "0.9")
now = datetime.datetime.utcnow()
info = UpdateInfo(server_info, now)
seri = info.serialize()
dese = UpdateInfo.deserialize(seri)
self.assertEquals(info, dese)
def test_save_and_load(self):
server_info = ServerInfo(ClientVersion("0.9"), 'Hey!', "0.9")
now = datetime.datetime.utcnow()
info = UpdateInfo(server_info, now)
self.store.save(info)
self.assertTrue(os.path.exists(self.file_path))
update_info = self.store.load()
self.assertEquals(update_info.server_info, server_info)
self.assertEquals(update_info.time, info.time)
def test_higher_version_ok(self):
server_info = ServerInfo(version="0.9",
message='Hey!',
last_compatible="0.5")
self.biiapi.get_server_info = Mock(return_value=server_info)
manager = UpdatesManager(self.store, self.biiapi, ClientVersion("1.0"))
last_time = self._save_info(manager, server_info,
datetime.timedelta(days=-365))
biiout = OutputStream()
manager.check_for_updates(biiout)
self.assert_not_in_response(biiout,
"There is a new version of biicode")
def check_for_updates(self, biiout):
"""Calls get_server_info in remote api if TIME_BETWEEN_CHECKS have passed"""
update_info = self.store.load()
server_info = update_info.server_info
last_check = update_info.time
now = datetime.datetime.utcnow()
# If we don't have information yet or its old information
if last_check is None or (last_check +
self.time_between_checks) <= now:
try:
server_info = self.biiapi.get_server_info()
except Exception as e: # Don't care if we can't call. continue working
logger.debug(e)
server_info = ServerInfo()
self.store.save(UpdateInfo(server_info, now))
# If have not passed TIME_BETWEEN_CHECKS, process old server_info
return self._process_server_info(server_info, biiout)
def test_not_checked_ever(self):
"""Even out client is obsolete its not time to check yet"""
server_info = ServerInfo("0.9", 'Hey!', "0.9")
self.biiapi.get_server_info = Mock(return_value=server_info)
obsolete_client = ClientVersion("0.8")
manager = UpdatesManager(
self.store,
self.biiapi,
obsolete_client,
time_between_checks=datetime.timedelta(days=10))
self.assertRaises(ObsoleteClient, manager.check_for_updates,
self.user_io.out)
self.assertEquals(self.user_io.out.stream.buf, "")
# Information is saved
self.assertEquals(self.store.load().server_info, server_info)
# Now check again (not needed), it must be the same info and get_server_info
# was not called
self.biiapi.get_server_info.call_count = 0
self.assertRaises(ObsoleteClient, manager.check_for_updates,
self.user_io.out)
self.assertEquals(self.biiapi.get_server_info.call_count, 0)
self.assertEquals(self.store.load().server_info, server_info)
def test_serialize(self):
sut = ServerInfo()
sut.download_url = 'https://www.biicode.com/downloads'
serial = sut.serialize()
deserialized = ServerInfo.deserialize(serial)
self.assertEquals(sut, deserialized)
def deserialize(data):
"""Loads date and server info"""
server_info = ServerInfo.deserialize(data[0])
time = datetime.datetime.strptime(data[1], UpdateInfo.DATE_PATTERN)
return UpdateInfo(server_info, time)
def deserialize(data):
"""Loads date and server info"""
server_info = ServerInfo.deserialize(data[0])
time = datetime.datetime.strptime(data[1], UpdateInfo.DATE_PATTERN)
return UpdateInfo(server_info, time)
