def setup_class(cls):
# create schema
try:
conn = Connection()
conn.open('127.0.0.1', 9669, 1000)
auth_result = conn.authenticate('root', 'nebula')
session_id = auth_result.get_session_id()
assert session_id != 0
resp = conn.execute(
session_id,
'CREATE SPACE IF NOT EXISTS test_meta_cache1(REPLICA_FACTOR=3, vid_type=FIXED_STRING(8));'
'USE test_meta_cache1;'
'CREATE TAG IF NOT EXISTS tag11(name string);'
'CREATE EDGE IF NOT EXISTS edge11(name string);'
'CREATE SPACE IF NOT EXISTS test_meta_cache2(vid_type=FIXED_STRING(8));'
'USE test_meta_cache2;'
'CREATE TAG IF NOT EXISTS tag22(name string);'
'CREATE EDGE IF NOT EXISTS edge22(name string);')
assert resp.error_code == 0
conn.close()
time.sleep(10)
cls.meta_cache = MetaCache([('127.0.0.1', 9559),
('127.0.0.1', 9560),
('127.0.0.1', 9560)], 50000)
except Exception as x:
import traceback
print(traceback.format_exc())
assert False
def test_create(self):
try:
conn = Connection()
conn.open('127.0.0.1', 9669, 1000)
auth_result = conn.authenticate('root', 'nebula')
assert auth_result.get_session_id() != 0
conn.close()
except Exception as ex:
assert False, ex
def test_create(self):
try:
conn = Connection()
conn.open('127.0.0.1', 3699, 1000)
session_id = conn.authenticate('root', 'nebula')
assert session_id != 0
conn.close()
except Exception as ex:
assert False, ex
def test_close(self):
conn = Connection()
conn.open('127.0.0.1', 9669, 1000)
auth_result = conn.authenticate('root', 'nebula')
assert auth_result.get_session_id() != 0
conn.close()
try:
conn.authenticate('root', 'nebula')
except IOErrorException:
assert True
def test_close(self):
conn = Connection()
conn.open('127.0.0.1', 3699, 1000)
session_id = conn.authenticate('root', 'nebula')
assert session_id != 0
conn.close()
try:
conn.authenticate('root', 'nebula')
except IOErrorException:
assert True
def test_release(self):
try:
conn = Connection()
conn.open('127.0.0.1', 3699, 1000)
session_id = conn.authenticate('root', 'nebula')
assert session_id != 0
resp = conn.execute(session_id, 'SHOW SPACES')
assert resp.error_code == ttypes.ErrorCode.SUCCEEDED, resp.error_msg
conn.signout(session_id)
resp = conn.execute(session_id, 'SHOW SPACES')
assert resp.error_code != ttypes.ErrorCode.SUCCEEDED
except Exception as ex:
assert False, ex
def test_signout_and_execute(self):
try:
conn = Connection()
conn.open(self.addr_host1, self.addr_port1, 3000)
session_id = conn.authenticate(self.user, self.password)
conn.signout(session_id)
except Exception as e:
assert False, e.message
time.sleep(2)
resp = conn.execute(session_id, 'SHOW HOSTS')
assert resp.error_code == ttypes.ErrorCode.E_SESSION_INVALID, resp.error_msg
assert resp.error_msg.find(b'Session not existed!') > 0
def test_release(self):
try:
conn = Connection()
conn.open('127.0.0.1', 9669, 1000)
auth_result = conn.authenticate('root', 'nebula')
session_id = auth_result.get_session_id()
assert session_id != 0
resp = conn.execute(session_id, 'SHOW SPACES')
assert resp.error_code == ttypes.ErrorCode.SUCCEEDED, resp.error_msg
conn.signout(session_id)
# the session delete later
time.sleep(12)
resp = conn.execute(session_id, 'SHOW SPACES')
assert resp.error_code != ttypes.ErrorCode.SUCCEEDED
conn.close()
except Exception as ex:
assert False, ex
def setup_class(cls):
try:
conn = Connection()
conn.open('127.0.0.1', 9671, 3000)
auth_result = conn.authenticate('root', 'nebula')
session_id = auth_result.get_session_id()
assert session_id != 0
cls.execute_with_retry(conn,
session_id,
'CREATE SPACE IF NOT EXISTS test_graph_storage_client('
'PARTITION_NUM=10,'
'REPLICA_FACTOR=1,'
'vid_type=FIXED_STRING(20));'
'USE test_graph_storage_client;'
'CREATE TAG IF NOT EXISTS person(name string, age int);'
'CREATE EDGE IF NOT EXISTS friend(start int, end int);')
time.sleep(5)
for id in range(1000):
vid = 'person' + str(id)
cmd = 'INSERT VERTEX person(name, age) ' \
'VALUES \"{}\":(\"{}\", {})'.format(vid, vid, id)
cls.execute_with_retry(conn, session_id, cmd)
for id in range(1000):
src_id = 'person' + str(id)
dst_id = 'person' + str(1000 - id)
start = random.randint(2000, 2010)
end = random.randint(2010, 2020)
cmd = 'INSERT EDGE friend(start, end) ' \
'VALUES \"{}\"->\"{}\":({}, {})'.format(src_id, dst_id, start, end)
cls.execute_with_retry(conn, session_id, cmd)
conn.close()
meta_cache = MetaCache([('172.28.1.1', 9559),
('172.28.1.2', 9559),
('172.28.1.3', 9559)],
50000)
cls.graph_storage_client = GraphStorageClient(meta_cache)
except Exception:
import traceback
print(traceback.format_exc())
assert False