Divide test_expiration_epoch_in_http into several (parametrized)

Two tests now checks if an expired object can be got.
X-Attribute-System-Expiration-Epoch -> X-Attribute-System-Expiration-Epoch
python3.9 -> 3.10 in .pre-commit-config.yaml

Signed-off-by: Liza <e.chichindaeva@yadro.com>

.pre-commit-config.yaml

@@ -3,7 +3,7 @@ repos:
     rev: 22.8.0
     hooks:
       - id: black
-        language_version: python3.9
+        language_version: python3.10
   - repo: https://github.com/pycqa/isort
     rev: 5.12.0
     hooks:

pytest_tests/testsuites/services/http_gate/test_http_gate.py

@@ -1,4 +1,3 @@
-import logging
 import os
 
 import allure
@@ -23,7 +22,6 @@ from pytest_tests.helpers.http_gate import (
 from pytest_tests.helpers.utility import wait_for_gc_pass_on_storage_nodes
 from pytest_tests.steps.cluster_test_base import ClusterTestBase
 
-logger = logging.getLogger("NeoLogger")
 OBJECT_NOT_FOUND_ERROR = "not found"
 
 
@@ -199,9 +197,11 @@ class TestHttpGate(ClusterTestBase):
         )
 
     @allure.title("Test Expiration-Epoch in HTTP header")
-    def test_expiration_epoch_in_http(self, simple_object_size):
+    @pytest.mark.parametrize("epoch_gap", [0, 1])
+    def test_expiration_epoch_in_http(self, simple_object_size, epoch_gap):
         endpoint = self.cluster.default_rpc_endpoint
         http_endpoint = self.cluster.default_http_gate_endpoint
+        min_valid_epoch = get_epoch(self.shell, self.cluster) + epoch_gap
 
         cid = create_container(
             self.wallet,
@@ -211,44 +211,40 @@ class TestHttpGate(ClusterTestBase):
             basic_acl=PUBLIC_ACL,
         )
         file_path = generate_file(simple_object_size)
-        oids = []
+        oids_to_be_expired = []
+        oids_to_be_valid = []
 
-        curr_epoch = get_epoch(self.shell, self.cluster)
-        epochs = (curr_epoch, curr_epoch + 1, curr_epoch + 2, curr_epoch + 100)
-
-        for epoch in epochs:
-            headers = {"X-Attribute-System-Expiration-Epoch": str(epoch)}
+        for gap_until in (0, 1, 2, 100):
+            valid_until = min_valid_epoch + gap_until
+            headers = {"X-Attribute-System-Expiration-Epoch": str(valid_until)}
 
             with allure.step("Put objects using HTTP with attribute Expiration-Epoch"):
-                oids.append(
-                    upload_via_http_gate(
-                        cid=cid, path=file_path, headers=headers, endpoint=http_endpoint
-                    )
+                oid = upload_via_http_gate(
+                    cid=cid, path=file_path, headers=headers, endpoint=http_endpoint
                 )
+                if get_epoch(self.shell, self.cluster) + 1 <= valid_until:
+                    oids_to_be_valid.append(oid)
+                else:
+                    oids_to_be_expired.append(oid)
+                with allure.step("This object can be got"):
+                    get_via_http_gate(cid=cid, oid=oid, endpoint=http_endpoint)
 
-        assert len(oids) == len(epochs), "Expected all objects have been put successfully"
+        self.tick_epoch()
 
-        with allure.step("All objects can be get"):
-            for oid in oids:
-                get_via_http_gate(cid=cid, oid=oid, endpoint=http_endpoint)
+        # Wait for GC, because object with expiration is counted as alive until GC removes it
+        wait_for_gc_pass_on_storage_nodes()
 
-        for expired_objects, not_expired_objects in [(oids[:1], oids[1:]), (oids[:2], oids[2:])]:
-            self.tick_epoch()
-
-            # Wait for GC, because object with expiration is counted as alive until GC removes it
-            wait_for_gc_pass_on_storage_nodes()
-
-            for oid in expired_objects:
+        for oid in oids_to_be_expired:
+            with allure.step(f"{oid} shall be expired and cannot be got"):
                 try_to_get_object_and_expect_error(
                     cid=cid,
                     oid=oid,
                     error_pattern=OBJECT_NOT_FOUND_ERROR,
                     endpoint=self.cluster.default_http_gate_endpoint,
                 )
-
-            with allure.step("Other objects can be get"):
-                for oid in not_expired_objects:
-                    get_via_http_gate(cid=cid, oid=oid, endpoint=http_endpoint)
+        for oid in oids_to_be_valid:
+            with allure.step(f"{oid} shall be valid and can be got"):
+                get_via_http_gate(cid=cid, oid=oid, endpoint=http_endpoint)
 
     @allure.title("Test Zip in HTTP header")
     def test_zip_in_http(self, complex_object_size, simple_object_size):