[#157] Move fixture

Signed-off-by: Dmitriy Zayakin <d.zayakin@yadro.com>

pytest_tests/testsuites/conftest.py

@@ -1,5 +1,6 @@
 import logging
 import os
+import random
 import shutil
 from datetime import datetime, timedelta, timezone
 from importlib.metadata import entry_points
@@ -382,3 +383,11 @@ def auth_container_placement_policy(cluster: Cluster, request: pytest.FixtureReq
         for key, value in placeholders.items():
             placement_policy = placement_policy.replace(key, str(value))
     return placement_policy
+
+
+@pytest.fixture()
+@allure.title("Select random node for testing")
+def node_under_test(cluster: Cluster) -> ClusterNode:
+    selected_node = random.choice(cluster.cluster_nodes)
+    allure.attach(f"{selected_node}", "Selected node", allure.attachment_type.TEXT)
+    return selected_node

pytest_tests/testsuites/failovers/conftest.py

@@ -1,23 +1,14 @@
 import os
-import random
 from datetime import datetime
 
 import allure
 import pytest
-from frostfs_testlib.storage.cluster import Cluster, ClusterNode
+from frostfs_testlib.storage.cluster import ClusterNode
 from frostfs_testlib.storage.controllers import ShardsWatcher
 from frostfs_testlib.storage.dataclasses.object_size import ObjectSize
 from frostfs_testlib.utils.file_utils import generate_file
 
 
-@pytest.fixture()
-@allure.title("Select random node for testing")
-def node_under_test(cluster: Cluster) -> ClusterNode:
-    selected_node = random.choice(cluster.cluster_nodes)
-    allure.attach(f"{selected_node}", "Selected node", allure.attachment_type.TEXT)
-    return selected_node
-
-
 @pytest.fixture()
 @allure.title("Provide Shards watcher")
 def shards_watcher(node_under_test: ClusterNode) -> ShardsWatcher: