[#341] Fixed container metrics for tombstone

pytest_tests/testsuites/metrics/test_container_metrics.py

@@ -14,7 +14,7 @@ from frostfs_testlib.testing.cluster_test_base import ClusterTestBase
 from frostfs_testlib.testing.parallel import parallel
 from frostfs_testlib.utils.file_utils import TestFile, generate_file
 
-from ...helpers.container_request import PUBLIC_WITH_POLICY, ContainerRequest, requires_container
+from ...helpers.container_request import PUBLIC_WITH_POLICY, REP_2_1_4_PUBLIC, ContainerRequest, requires_container
 from ...helpers.utility import are_numbers_similar
 
 
@@ -133,7 +133,7 @@ class TestContainerMetrics(ClusterTestBase):
 
     @allure.title("Container size metrics put {objects_count} objects (obj_size={object_size})")
     @pytest.mark.parametrize("objects_count", [5, 10, 20])
-    @requires_container
+    @requires_container(REP_2_1_4_PUBLIC)
     def test_container_size_metrics_more_objects(
         self, object_size: ObjectSize, default_wallet: WalletInfo, objects_count: int, container: str
     ):
@@ -161,13 +161,22 @@ class TestContainerMetrics(ClusterTestBase):
                 tombstones_size += int(tombstone["header"]["payloadLength"])
 
         with reporter.step(f"Check container size metrics, 'should be positive in all nodes'"):
-            futures = parallel(
-                get_metrics_value, self.cluster.cluster_nodes, command="frostfs_node_engine_container_size_bytes", cid=container
+            with reporter.step("Search container nodes"):
+                container_nodes = search_nodes_with_container(
+                    wallet=default_wallet,
+                    cid=container,
+                    shell=self.shell,
+                    endpoint=self.cluster.default_rpc_endpoint,
+                    cluster=self.cluster,
                 )
+            with reporter.step(f"Get metrics value from container nodes"):
+                futures = parallel(get_metrics_value, container_nodes, command="frostfs_node_engine_container_size_bytes", cid=container)
             metrics_value_nodes = [future.result() for future in futures]
             for act_metric in metrics_value_nodes:
                 assert act_metric >= 0, "Metrics value is negative"
-            assert sum(metrics_value_nodes) // len(self.cluster.cluster_nodes) == tombstones_size, "tomstone size of objects not correct"
+
+        with reporter.step(f"Check container size metrics for tombstone"):
+            assert sum(metrics_value_nodes) // len(container_nodes) == tombstones_size, "tomstone size of objects not correct"
 
     @allure.title("Container metrics (policy={container_request})")
     @pytest.mark.parametrize(