Fix too long logs dir for analyze logs

Signed-off-by: Andrey Berezin <a.berezin@yadro.com>

pytest_tests/helpers/file_helper.py

@@ -164,15 +164,3 @@ def get_file_content(
             content = file.read()
 
     return content
-
-
-def sanitize_for_file_name(string: str) -> str:
-    """
-    Returns string with only alpha num string with all other characters replaced by '_'
-    which is valid string to use as file name
-
-    Args:
-        string: string to sanitize
-    """
-
-    return "".join(character if character.isalnum() else "_" for character in string).strip("_")

pytest_tests/testsuites/conftest.py

@@ -11,7 +11,6 @@ import yaml
 from binary_version_helper import get_local_binaries_versions, get_remote_binaries_versions
 from common import ASSETS_DIR, FREE_STORAGE, HOSTING_CONFIG_FILE, NEOFS_NETMAP_DICT, WALLET_PASS
 from env_properties import save_env_properties
-from file_helper import sanitize_for_file_name
 from neofs_testlib.hosting import Hosting
 from neofs_testlib.reporter import AllureHandler, get_reporter
 from neofs_testlib.shell import LocalShell, Shell
@@ -106,7 +105,9 @@ def analyze_logs(prepare_tmp_dir: str, hosting: Hosting, request: FixtureRequest
         with allure.step("Skip analyze logs due to no_log_analyze mark"):
             return
 
-    logs_dir = os.path.join(prepare_tmp_dir, f"logs_{sanitize_for_file_name(request.node.name)}")
+    # Test name may exceed os NAME_MAX (255 bytes), so we use test start datetime instead
+    start_time_str = start_time.strftime("%Y_%m_%d_%H_%M_%S_%f")
+    logs_dir = os.path.join(prepare_tmp_dir, f"logs_{start_time_str}")
     dump_logs(hosting, logs_dir, start_time, end_time)
     check_logs(logs_dir)