remove redundant reflector test

This commit is contained in:
Job Evers-Meltzer 2016-09-09 23:37:51 -07:00
parent 5a578d6d79
commit 48c31a2119

View file

@ -1374,146 +1374,3 @@ class TestStreamify(TestCase):
d.addCallback(lambda _: create_stream())
d.addCallback(combine_stream)
return d
class TestReflector(TestCase):
def setUp(self):
self.session = None
self.stream_info_manager = None
self.lbry_file_manager = None
self.server_blob_manager = None
self.reflector_port = None
self.addCleanup(self.take_down_env)
def take_down_env(self):
d = defer.succeed(True)
if self.lbry_file_manager is not None:
d.addCallback(lambda _: self.lbry_file_manager.stop())
if self.session is not None:
d.addCallback(lambda _: self.session.shut_down())
if self.stream_info_manager is not None:
d.addCallback(lambda _: self.stream_info_manager.stop())
if self.server_blob_manager is not None:
d.addCallback(lambda _: self.server_blob_manager.stop())
if self.reflector_port is not None:
d.addCallback(lambda _: self.reflector_port.stopListening())
def delete_test_env():
shutil.rmtree('client')
d.addCallback(lambda _: threads.deferToThread(delete_test_env))
return d
def test_reflector(self):
wallet = FakeWallet()
peer_manager = PeerManager()
peer_finder = FakePeerFinder(5553, peer_manager, 2)
hash_announcer = FakeAnnouncer()
rate_limiter = DummyRateLimiter()
sd_identifier = StreamDescriptorIdentifier()
self.expected_blobs = [
('dc4708f76a5e7af0f1cae0ee96b824e2ed9250c9346c093b'
'441f0a20d3607c17948b6fcfb4bc62020fe5286693d08586', 2097152),
('f4067522c1b49432a2a679512e3917144317caa1abba0c04'
'1e0cd2cf9f635d4cf127ce1824fa04189b63916174951f70', 2097152),
('305486c434260484fcb2968ce0e963b72f81ba56c11b08b1'
'af0789b55b44d78422600f9a38e3cf4f2e9569897e5646a9', 1015056),
]
db_dir = "client"
os.mkdir(db_dir)
self.session = LBRYSession(MIN_BLOB_DATA_PAYMENT_RATE, db_dir=db_dir, lbryid="abcd",
peer_finder=peer_finder, hash_announcer=hash_announcer,
blob_dir=None, peer_port=5553,
use_upnp=False, rate_limiter=rate_limiter, wallet=wallet)
self.stream_info_manager = TempLBRYFileMetadataManager()
self.lbry_file_manager = LBRYFileManager(self.session, self.stream_info_manager, sd_identifier)
self.server_blob_manager = TempBlobManager(hash_announcer)
d = self.session.setup()
d.addCallback(lambda _: self.stream_info_manager.setup())
d.addCallback(lambda _: add_lbry_file_to_sd_identifier(sd_identifier))
d.addCallback(lambda _: self.lbry_file_manager.setup())
d.addCallback(lambda _: self.server_blob_manager.setup())
def verify_equal(sd_info):
self.assertEqual(sd_info, test_create_stream_sd_file)
def save_sd_blob_hash(sd_hash):
self.expected_blobs.append((sd_hash, 923))
def verify_stream_descriptor_file(stream_hash):
d = get_sd_info(self.lbry_file_manager.stream_info_manager, stream_hash, True)
d.addCallback(verify_equal)
d.addCallback(lambda _: publish_sd_blob(self.lbry_file_manager.stream_info_manager, self.session.blob_manager, stream_hash))
d.addCallback(save_sd_blob_hash)
d.addCallback(lambda _: stream_hash)
return d
def iv_generator():
iv = 0
while 1:
iv += 1
yield "%016d" % iv
def create_stream():
test_file = GenFile(5209343, b''.join([chr(i + 3) for i in xrange(0, 64, 6)]))
d = create_lbry_file(self.session, self.lbry_file_manager, "test_file", test_file,
key="0123456701234567", iv_generator=iv_generator())
return d
def start_server():
server_factory = ReflectorServerFactory(peer_manager, self.server_blob_manager)
from twisted.internet import reactor
port = 8943
while self.reflector_port is None:
try:
self.reflector_port = reactor.listenTCP(port, server_factory)
except error.CannotListenError:
port += 1
return defer.succeed(port)
def send_to_server(port, stream_hash):
factory = LBRYFileReflectorClientFactory(
self.session.blob_manager,
self.stream_info_manager,
stream_hash
)
from twisted.internet import reactor
reactor.connectTCP('localhost', port, factory)
return factory.finished_deferred
def verify_blob_completed(blob, blob_size):
self.assertTrue(blob.is_validated())
self.assertEqual(blob_size, blob.length)
def verify_have_blob(blob_hash, blob_size):
d = self.server_blob_manager.get_blob(blob_hash, True)
d.addCallback(lambda blob: verify_blob_completed(blob, blob_size))
return d
def verify_data_on_reflector():
check_blob_ds = []
for blob_hash, blob_size in self.expected_blobs:
check_blob_ds.append(verify_have_blob(blob_hash, blob_size))
return defer.DeferredList(check_blob_ds)
def upload_to_reflector(stream_hash):
d = start_server()
d.addCallback(lambda port: send_to_server(port, stream_hash))
d.addCallback(lambda _: verify_data_on_reflector())
return d
d.addCallback(lambda _: create_stream())
d.addCallback(verify_stream_descriptor_file)
d.addCallback(upload_to_reflector)
return d