def test_list_use(self):
try:
a = ImmudbClient("localhost:3322")
a.login("immudb", "immudb")
except grpc._channel._InactiveRpcError as e:
pytest.skip("Cannot reach immudb server")
resp = a.databaseList()
assert resp.dblist.databases[0].databasename == "defaultdb"
resp = a.databaseUse(b"defaultdb")
assert type(resp.reply.token) == str
# create a new DB with a random name (must be lowercase)
newdb = "testdb{:04x}".format(randint(0, 65536)).encode('utf8')
resp = a.databaseCreate(newdb)
assert type(resp.reply) == google.protobuf.empty_pb2.Empty
# try and use the new DB
resp = a.databaseUse(newdb)
assert type(resp.reply.token) == str
key = "test_key_{:04d}".format(randint(0, 10000))
value = "test_value_{:04d}".format(randint(0, 10000))
resp = a.safeSet(key.encode('utf8'), value.encode('utf8'))
assert resp.verified == True
readback = a.safeGet(key.encode('utf8'))
assert readback.verified == True
assert value == readback.value
def test_property(self):
try:
a = ImmudbClient()
a.login("immudb", "immudb")
except grpc._channel._InactiveRpcError as e:
pytest.skip("Cannot reach immudb server")
assert isinstance(a.stub, object)
def test_basic(self):
try:
a = ImmudbClient()
a.login("immudb", "immudb")
except grpc._channel._InactiveRpcError as e:
pytest.skip("Cannot reach immudb server")
key = "test_key_{:04d}".format(randint(0, 10000))
value = "test_value_{:04d}".format(randint(0, 10000))
resp = a.set(key.encode('utf8'), value.encode('utf8'))
readback = a.get(key.encode('utf8'))
assert value == readback.value.decode('utf8')
a.logout()
a.shutdown()
def test_execAll_zadd(self):
try:
a = ImmudbClient("localhost:3322")
a.login("immudb", "immudb")
except grpc.RpcError as e:
pytest.skip("Cannot reach immudb server")
kvsend = []
zaddsend = []
zsetname = "execAll_zadd_set_{:04d}".format(randint(
0, 10000)).encode('utf-8')
for t in range(0, 10):
key = "execAll_zadd_key_{:04d}".format(t)
value = "execAll_zadd_value_{:04d}".format(t)
score = float(t)
kvsend.append(
KeyValue(key=key.encode('utf8'), value=value.encode('utf8')))
zaddsend.append(
ZAddRequest(key=key.encode(), set=zsetname, score=score))
resp = a.execAll(kvsend)
assert resp.nentries == len(kvsend)
resp = a.execAll(zaddsend)
assert resp.nentries == len(zaddsend)
resp = a.zScan(zsetname, b'execAll_zadd_set_', 0, 0, True, 100, False,
0.0, 100.0, 0)
assert len(resp.entries) == 10
def massive_test(taskid: int):
ic = ImmudbClient("localhost:3322")
ic.login("immudb", "immudb")
# let's fill a big dictionary:
big_dict = {}
for i in range(0, SIZE):
big_dict["verymassif:{:08X}".format(i).encode(
'utf8')] = "value:{:08f}".format(random.random()).encode('utf8')
# now we put all the key/value pairs in immudb
written = 0
t0 = time.time()
for chunk in chunked(big_dict.items(), CHUNKSIZE):
response = ic.setAll(chunk)
# the response holds the new index position of the merkele tree
assert type(response) != int
written += CHUNKSIZE
t1 = time.time()
print("TASK{}: {} keys written in {:3.2f} seconds".format(
taskid, SIZE, t1 - t0))
return t1 - t0
def test_get_set(self):
try:
a = ImmudbClient("localhost:3322")
a.login("immudb", "immudb")
except grpc._channel._InactiveRpcError as e:
pytest.skip("Cannot reach immudb server")
key = "test_key_{:04d}".format(randint(0, 10000))
value = "test_value_{:04d}".format(randint(0, 10000))
resp = a.safeSet(key.encode('utf8'), value.encode('utf8'))
assert resp.verified == True
readback = a.safeGet(key.encode('utf8'))
assert readback.verified == True
assert value == readback.value
def test_new_rootfile(self):
import immudb.constants, tempfile, os.path, os
tdir = tempfile.TemporaryDirectory()
tfile = os.path.join(tdir.name, "rootfile")
oldroot = immudb.constants.ROOT_CACHE_PATH
immudb.constants.ROOT_CACHE_PATH = tfile
try:
a = ImmudbClient()
a.login("immudb", "immudb")
os.unlink(tfile)
key = "test_key_{:04d}".format(randint(0, 10000))
value = "test_value_{:04d}".format(randint(0, 10000))
a.safeSet(key.encode('utf8'), value.encode('utf8'))
except grpc._channel._InactiveRpcError as e:
pytest.skip("Cannot reach immudb server")
finally:
immudb.constants.ROOT_CACHE_PATH = oldroot
def test_get_set_batch(self):
try:
a = ImmudbClient("localhost:3322")
a.login("immudb", "immudb")
except grpc._channel._InactiveRpcError as e:
pytest.skip("Cannot reach immudb server")
xset = {b'gorilla': b'banana', b'zebra': b'grass', b'lion': b'zebra'}
assert type(a.setAll(xset)) != int
# test getAll
resp = a.getAll(xset.keys())
for i in resp.keys():
assert i in xset
assert xset[i] == resp[i]
for i in xset.keys():
assert i in resp
assert xset[i] == resp[i]
# test getAllItems
resp = a.getAllItems(xset.keys())
for i in resp.itemlist.items:
assert i.key in xset
assert xset[i.key] == i.value.payload
def test_get_set_massive(self):
try:
a = ImmudbClient("localhost:3322")
a.login("immudb", "immudb")
except grpc._channel._InactiveRpcError as e:
pytest.skip("Cannot reach immudb server")
xset = {}
for i in range(0, 10000):
xset["massif:{:04X}".format(i).encode('utf8')] = get_random_string(
32).encode('utf8')
assert type(a.setAll(xset)) != int
# test getAll
resp = a.getAll(xset.keys())
for i in resp.keys():
assert i in xset
assert xset[i] == resp[i]
for i in xset.keys():
assert i in resp
assert xset[i] == resp[i]
# test getAllItems
resp = a.getAllItems(xset.keys())
for i in resp.itemlist.items:
assert i.key in xset
assert xset[i.key] == i.value.payload
def test_basic(rootfile):
try:
a = ImmudbClient(rs=PersistentRootService(rootfile))
a.login("immudb", "immudb")
except grpc.RpcError as e:
pytest.skip("Cannot reach immudb server")
key = "test_key_{:04d}".format(randint(0, 10000))
value = "test_value_{:04d}".format(randint(0, 10000))
resp = a.set(key.encode('utf8'), value.encode('utf8'))
readback = a.get(key.encode('utf8'))
assert value == readback.value.decode('utf8')
val = a.getValue(key.encode('utf8'))
assert val == value.encode('utf-8')
assert None == a.getValue(b'non_existing_key')
assert a.healthCheck()
a.logout()
a.shutdown()
#!/usr/bin/env python
from immudb.client import ImmudbClient
a = ImmudbClient()
a.login("immudb", "immudb")
print(a.databaseUse(b"defaultdb"))
#print(a.databaseCreate(b"testdb"))
print(a.databaseList())
print("Use:")
print(a.databaseUse(b"defaultdb"))
# print(a.databaseUse(b"testdb"))
# b = a.safeSet(b"pythonkey",b"thisismyvalue")
# print(b)
# print(a.safeGet(bytes("pythonkey", encoding="utf-8")))
# arr=[]
# for i in range(0,100):
# k="key_{}".format(i).encode('utf8')
# v="value_{}".format(i).encode('utf8')
# a.safeSet(k,v)
# arr.append(k)
# resp=a.getAll(arr)
# print(resp)
xset = {b"key1": b"value1", b"key2": b"value2"}
print(a.setAll(xset))
print(a.getAll(xset.keys()))
#!/usr/bin/env python
from immudb.client import ImmudbClient
ic = ImmudbClient()
ic.login("immudb", "immudb")
key = "Hello".encode('utf8')
value = "Immutable world!".encode('utf8')
# set a key/value pair
ic.set(key, value)
#reads back the value
readback = ic.get(key)
saved_value = readback.value.decode('utf8')
print("Hello", saved_value)
# you have the timestamp of the set that inserted the value
print("The set was made in timestamp", readback.timestamp)
from immudb.client import ImmudbClient
import string, random
def get_random_string(length):
return ''.join(random.choice(string.printable) for i in range(length))
ic = ImmudbClient("localhost:3322")
ic.login("immudb", "immudb")
# let's fill a big dictionary:
xset = {}
for i in range(0, 1000):
xset["massif:{:04X}".format(i).encode('utf8')] = get_random_string(
32).encode('utf8')
# now we put all the key/value pairs in immudb
response = ic.setAll(xset)
# the response holds the new index position of the merkele tree
assert type(ic.setAll(xset)) != int
# let's read back all the values in another dictionary,
# and check the values
yset = ic.getAll(xset.keys())
for i in yset.keys():
assert xset[i] == yset[i]
def test_consistency_verify(self):
a = ImmudbClient()
try:
a = ImmudbClient("localhost:3322")
a.login("immudb", "immudb")
except grpc._channel._InactiveRpcError as e:
pytest.skip("Cannot reach immudb server")
a.safeSet(b'dummy', b'dummy')
root = a.currentRoot()
a.safeSet(b'dummy1', b'dummy1')
print(root)
cns = a.stub.Consistency(schema_pb2.Index(index=root.index))
print(cns)
ret = verify(cns, root)
assert ret == True
def test_no_server(self):
try:
a = ImmudbClient("localhost:9999")
a.login("immudb", "immudb")
except grpc._channel._InactiveRpcError as e:
pass
def test_no_server(self):
try:
a = ImmudbClient("localhost:9999")
a.login("immudb", "immudb")
except grpc.RpcError:
pass
import time
SIZE = 5000000
CHUNKSIZE = 5000
def chunked(it, size):
it = iter(it)
while True:
p = dict(itertools.islice(it, size))
if not p:
break
yield p
ic = ImmudbClient("localhost:3322")
ic.login("immudb", "immudb")
print("Preparing dictionary:")
# let's fill a big dictionary:
big_dict = {}
for i in range(0, SIZE):
big_dict["verymassif:{:08X}".format(i).encode(
'utf8')] = "value:{:08f}".format(random.random()).encode('utf8')
if (i % CHUNKSIZE) == 0:
print("\r{:02.1f}%".format(i * 100.0 / SIZE), end='')
print("\nDone\nInserting {} values:".format(SIZE))
# now we put all the key/value pairs in immudb
written = 0
def test_root(self):
try:
a = ImmudbClient()
a.login("immudb", "immudb")
except grpc._channel._InactiveRpcError as e:
pytest.skip("Cannot reach immudb server")
r1 = a.currentRoot()
key = "test_key_{:04d}".format(randint(0, 10000))
value = "test_value_{:04d}".format(randint(0, 10000))
a.safeSet(key.encode('utf8'), value.encode('utf8'))
r2 = a.currentRoot()
assert r2.index > r1.index
a.logout()
a.shutdown()
#!/usr/bin/env python3
from immudb.client import ImmudbClient
a = ImmudbClient()
a.login("immudb", "immudb")
kvs = {}
for t in range(0, 100):
value = "test_sago_value_{:04d}".format(t)
key = "test_sago_key_{:04d}".format(t)
kvs[key.encode('ascii')] = value.encode('ascii')
a.setAll(kvs)
#!/usr/bin/env python
from immudb.client import ImmudbClient
ic = ImmudbClient()
ic.login("immudb", "immudb")
key = "a_very_important_key".encode('utf8')
value = "a_very_important_value".encode('utf8')
# let's insert the value in the DB and check
# if it was correctly inserted
response = ic.safeSet(key, value)
# here response is a structure holding many informations
# about the merkele tree, but the most important is that
# the insert was correctly verified
assert response.verified == True
print("Key inserted (and verified) with index", response.index)
#reads back the value
readback = ic.safeGet(key)
# in the readback we also have the index and the verified field
assert response.verified == True
print("The value is", readback.value, "at index", response.index,
"with timestamp", readback.timestamp)