def test_read_defaults(self):
# Check whether there's already a server on default port before we
# try to start one up.
try:
rs = redis.Redis()
response = rs.client_list()
server_proc = None
except redis.ConnectionError:
# No server, create one of our own
cmd_line = ['redis-server']
server_proc = subprocess.Popen(cmd_line, stdout=subprocess.DEVNULL)
time.sleep(0.25)
writer = RedisWriter('%s' % channel)
reader = RedisReader('%s' % channel)
for i in range(len(SAMPLE_DATA)):
writer.write(SAMPLE_DATA[i])
self.assertEqual(SAMPLE_DATA[i], reader.read())
if server_proc:
server_proc.kill()
dest = ''
interface = ''
port = int(addr[-1]) # port is last arg
if len(addr) > 1:
dest = addr[-2] # destination (multi/broadcast) is prev arg
if len(addr) > 2:
interface = addr[-3] # interface is first arg
if len(addr) > 3:
parser.error('Format error for --write_udp argument. Format '
'should be [[interface:]destination:]port')
writers.append(UDPWriter(port=port, destination=dest,
interface=interface, eol=eol))
if new_args.write_redis:
for channel in new_args.write_redis.split(','):
writers.append(RedisWriter(channel=channel))
if new_args.write_record_screen:
writers.append(RecordScreenWriter())
if new_args.write_database:
password = all_args.database_password
# Parse out values for user@host:database. We count on
# --database_password having been specified somewhere.
(user, host_db) = new_args.write_database.split('@')
(host, database) = host_db.split(':')
writers.append(DatabaseWriter(database=database, host=host,
user=user, password=password))
if new_args.write_cached_data_server:
data_server = new_args.write_cached_data_server