frostfs-testcases/pytest_tests/testsuites/object/test_object_api.py
Vladimir Domnich 892b8f227a Add helper function to wait for GC pass on storage nodes
Signed-off-by: Vladimir Domnich <v.domnich@yadro.com>
2022-08-05 13:29:31 +03:00

146 lines
6.4 KiB
Python

import logging
from time import sleep
import allure
import pytest
from common import SIMPLE_OBJ_SIZE, COMPLEX_OBJ_SIZE
from container import create_container
from epoch import get_epoch, tick_epoch
from python_keywords.neofs_verbs import (delete_object, get_object, get_range,
get_range_hash, head_object,
put_object, search_object)
from python_keywords.storage_policy import get_simple_object_copies
from python_keywords.utility_keywords import generate_file, get_file_hash
from tombstone import verify_head_tombstone
from utility import get_file_content, wait_for_gc_pass_on_storage_nodes
logger = logging.getLogger('NeoLogger')
CLEANUP_TIMEOUT = 10
@allure.title('Test native object API')
@pytest.mark.sanity
@pytest.mark.grpc_api
@pytest.mark.parametrize('object_size', [SIMPLE_OBJ_SIZE, COMPLEX_OBJ_SIZE], ids=['simple object', 'complex object'])
def test_object_api(prepare_wallet_and_deposit, request, object_size):
"""
Test common gRPC API for object (put/get/head/get_range_hash/get_range/search/delete).
"""
wallet = prepare_wallet_and_deposit
cid = create_container(wallet)
wallet_cid = {'wallet': wallet, 'cid': cid}
file_usr_header = {'key1': 1, 'key2': 'abc', 'common_key': 'common_value'}
file_usr_header_oth = {'key1': 2, 'common_key': 'common_value'}
common_header = {'common_key': 'common_value'}
range_len = 10
range_cut = f'0:{range_len}'
oids = []
allure.dynamic.title(f'Test native object API for {request.node.callspec.id}')
file_path = generate_file(object_size)
file_hash = get_file_hash(file_path)
search_object(**wallet_cid, expected_objects_list=oids)
with allure.step('Put objects'):
oids.append(put_object(wallet=wallet, path=file_path, cid=cid))
oids.append(put_object(wallet=wallet, path=file_path, cid=cid, user_headers=file_usr_header))
oids.append(put_object(wallet=wallet, path=file_path, cid=cid, user_headers=file_usr_header_oth))
with allure.step('Validate storage policy for objects'):
for oid_to_check in oids:
assert get_simple_object_copies(wallet=wallet, cid=cid, oid=oid_to_check) == 2, 'Expected 2 copies'
with allure.step('Get objects and compare hashes'):
for oid_to_check in oids:
got_file_path = get_object(wallet=wallet, cid=cid, oid=oid_to_check)
got_file_hash = get_file_hash(got_file_path)
assert file_hash == got_file_hash
with allure.step('Get range/range hash'):
range_hash = get_range_hash(**wallet_cid, oid=oids[0], bearer_token='', range_cut=range_cut)
assert get_file_hash(file_path, range_len) == range_hash, \
f'Expected range hash to match {range_cut} slice of file payload'
range_hash = get_range_hash(**wallet_cid, oid=oids[1], bearer_token='', range_cut=range_cut)
assert get_file_hash(file_path, range_len) == range_hash, \
f'Expected range hash to match {range_cut} slice of file payload'
_, range_content = get_range(**wallet_cid, oid=oids[1], bearer='', range_cut=range_cut)
assert get_file_content(file_path, content_len=range_len, mode='rb') == range_content, \
f'Expected range content to match {range_cut} slice of file payload'
with allure.step('Search objects'):
search_object(**wallet_cid, expected_objects_list=oids)
search_object(**wallet_cid, filters=file_usr_header, expected_objects_list=oids[1:2])
search_object(**wallet_cid, filters=file_usr_header_oth, expected_objects_list=oids[2:3])
search_object(**wallet_cid, filters=common_header, expected_objects_list=oids[1:3])
with allure.step('Head object and validate'):
head_object(**wallet_cid, oid=oids[0])
head_info = head_object(**wallet_cid, oid=oids[1])
check_header_is_presented(head_info, file_usr_header)
with allure.step('Delete objects'):
tombstone_s = delete_object(**wallet_cid, oid=oids[0])
tombstone_h = delete_object(**wallet_cid, oid=oids[1])
verify_head_tombstone(wallet_path=wallet, cid=cid, oid_ts=tombstone_s, oid=oids[0])
verify_head_tombstone(wallet_path=wallet, cid=cid, oid_ts=tombstone_h, oid=oids[1])
tick_epoch()
sleep(CLEANUP_TIMEOUT)
with allure.step('Get objects and check errors'):
get_object_and_check_error(**wallet_cid, oid=oids[0], err_msg='object already removed')
get_object_and_check_error(**wallet_cid, oid=oids[1], err_msg='object already removed')
@allure.title('Test object life time')
@pytest.mark.sanity
@pytest.mark.grpc_api
@pytest.mark.parametrize('object_size', [SIMPLE_OBJ_SIZE, COMPLEX_OBJ_SIZE], ids=['simple object', 'complex object'])
def test_object_api_lifetime(prepare_wallet_and_deposit, request, object_size):
"""
Test object deleted after expiration epoch.
"""
wallet = prepare_wallet_and_deposit
cid = create_container(wallet)
allure.dynamic.title(f'Test object life time for {request.node.callspec.id}')
file_path = generate_file(object_size)
file_hash = get_file_hash(file_path)
epoch = get_epoch()
oid = put_object(wallet, file_path, cid, options=f'--expire-at {epoch + 1}')
got_file = get_object(wallet, cid, oid)
assert get_file_hash(got_file) == file_hash
with allure.step('Tick two epochs'):
for _ in range(2):
tick_epoch()
# Wait for GC, because object with expiration is counted as alive until GC removes it
wait_for_gc_pass_on_storage_nodes()
with allure.step('Check object deleted because it expires-on epoch'):
with pytest.raises(Exception, match='.*object not found.*'):
get_object(wallet, cid, oid)
def get_object_and_check_error(wallet: str, cid: str, oid: str, err_msg: str):
try:
get_object(wallet=wallet, cid=cid, oid=oid)
raise AssertionError(f'Expected object {oid} removed, but it is not')
except Exception as err:
logger.info(f'Error is {err}')
assert err_msg in str(err), f'Expected message {err_msg} in error: {err}'
def check_header_is_presented(head_info: dict, object_header: dict):
for key_to_check, val_to_check in object_header.items():
assert key_to_check in head_info['header']['attributes'], f'Key {key_to_check} is found in {head_object}'
assert head_info['header']['attributes'].get(key_to_check) == str(
val_to_check), f'Value {val_to_check} is equal'