From edb9d2763f4c52ab3b6378e31928ffc14a5285fd Mon Sep 17 00:00:00 2001
From: Sakthivel Subramanian <sakthivelmani@google.com>
Date: Tue, 19 May 2026 12:04:50 +0000
Subject: [PATCH] chore: fix lint failures in spanner samples

---
 .../samples/samples/archived/backup_snippet_test.py            | 1 +
 .../google-cloud-spanner/samples/samples/autocommit_test.py    | 1 -
 packages/google-cloud-spanner/samples/samples/conftest.py      | 1 +
 .../samples/samples/graph_snippets_test.py                     | 1 +
 .../google-cloud-spanner/samples/samples/quickstart_test.py    | 3 ---
 5 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/packages/google-cloud-spanner/samples/samples/archived/backup_snippet_test.py b/packages/google-cloud-spanner/samples/samples/archived/backup_snippet_test.py
index a6fc712696bd..39b46b8bb8bd 100644
--- a/packages/google-cloud-spanner/samples/samples/archived/backup_snippet_test.py
+++ b/packages/google-cloud-spanner/samples/samples/archived/backup_snippet_test.py
@@ -18,6 +18,7 @@
 from google.api_core.exceptions import DeadlineExceeded
 from test_utils.retry import RetryErrors
 
+
 def unique_database_id():
     """Creates a unique id for the database."""
     return f"test-db-{uuid.uuid4().hex[:10]}"
diff --git a/packages/google-cloud-spanner/samples/samples/autocommit_test.py b/packages/google-cloud-spanner/samples/samples/autocommit_test.py
index cf95bab2e038..0e1b97abd1bd 100644
--- a/packages/google-cloud-spanner/samples/samples/autocommit_test.py
+++ b/packages/google-cloud-spanner/samples/samples/autocommit_test.py
@@ -5,7 +5,6 @@
 # https://developers.google.com/open-source/licenses/bsd
 
 from google.api_core.exceptions import Aborted
-import pytest
 from test_utils.retry import RetryErrors
 
 import autocommit
diff --git a/packages/google-cloud-spanner/samples/samples/conftest.py b/packages/google-cloud-spanner/samples/samples/conftest.py
index 2e5afc1de7fb..ba0f9132038e 100644
--- a/packages/google-cloud-spanner/samples/samples/conftest.py
+++ b/packages/google-cloud-spanner/samples/samples/conftest.py
@@ -33,6 +33,7 @@
     (exceptions.ResourceExhausted, exceptions.FailedPrecondition), max_tries=6, delay=15
 )
 
+
 @pytest.fixture(scope="module")
 def database_dialect():
     """Database dialect to be used for this sample.
diff --git a/packages/google-cloud-spanner/samples/samples/graph_snippets_test.py b/packages/google-cloud-spanner/samples/samples/graph_snippets_test.py
index 23a8cb687e78..436d592e1b11 100644
--- a/packages/google-cloud-spanner/samples/samples/graph_snippets_test.py
+++ b/packages/google-cloud-spanner/samples/samples/graph_snippets_test.py
@@ -80,6 +80,7 @@
                     LABEL Transfers)
 """
 
+
 @pytest.fixture(scope="module")
 def database_dialect():
     """Spanner dialect to be used for this sample.
diff --git a/packages/google-cloud-spanner/samples/samples/quickstart_test.py b/packages/google-cloud-spanner/samples/samples/quickstart_test.py
index 3b1e31b27867..fdb4ed3d9100 100644
--- a/packages/google-cloud-spanner/samples/samples/quickstart_test.py
+++ b/packages/google-cloud-spanner/samples/samples/quickstart_test.py
@@ -11,9 +11,6 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-
-import pytest
-
 import quickstart