[#312] add new test for s3

Signed-off-by: Yulia Kovshova <y.kovshova@yadro.com>

pytest_tests/helpers/s3_helper.py

@@ -0,0 +1,45 @@
+from typing import Optional
+
+import allure
+import pytest
+from steps import s3_gate_bucket, s3_gate_object
+
+
+@allure.step("Expected all objects are presented in the bucket")
+def check_objects_in_bucket(
+    s3_client, bucket, expected_objects: list, unexpected_objects: Optional[list] = None
+) -> None:
+    unexpected_objects = unexpected_objects or []
+    bucket_objects = s3_gate_object.list_objects_s3(s3_client, bucket)
+    assert len(bucket_objects) == len(
+        expected_objects
+    ), f"Expected {len(expected_objects)} objects in the bucket"
+    for bucket_object in expected_objects:
+        assert (
+            bucket_object in bucket_objects
+        ), f"Expected object {bucket_object} in objects list {bucket_objects}"
+
+    for bucket_object in unexpected_objects:
+        assert (
+            bucket_object not in bucket_objects
+        ), f"Expected object {bucket_object} not in objects list {bucket_objects}"
+
+
+@allure.step("Try to get object and got error")
+def try_to_get_objects_and_expect_error(s3_client, bucket: str, object_keys: list) -> None:
+    for obj in object_keys:
+        try:
+            s3_gate_object.get_object_s3(s3_client, bucket, obj)
+            raise AssertionError(f"Object {obj} found in bucket {bucket}")
+        except Exception as err:
+            assert "The specified key does not exist" in str(
+                err
+            ), f"Expected error in exception {err}"
+
+
+@allure.step("Set versioning enable for bucket")
+def set_bucket_versioning(s3_client, bucket: str, status: s3_gate_bucket.VersioningStatus):
+    s3_gate_bucket.get_bucket_versioning_status(s3_client, bucket)
+    s3_gate_bucket.set_bucket_versioning(s3_client, bucket, status=status)
+    bucket_status = s3_gate_bucket.get_bucket_versioning_status(s3_client, bucket)
+    assert bucket_status == status.value, f"Expected {bucket_status} status. Got {status.value}"