From 033a9fc7aaae39351098c70f3a522f33f83b2c88 Mon Sep 17 00:00:00 2001
From: HuyDC <26975814+HuyDC@users.noreply.github.com>
Date: Mon, 13 Apr 2026 12:31:44 +0200
Subject: [PATCH 1/2] fix: use replace to set attr to None [11087]

---
 integrations/pgvector/tests/test_filters.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/integrations/pgvector/tests/test_filters.py b/integrations/pgvector/tests/test_filters.py
index 6787448239..c312a20d2f 100644
--- a/integrations/pgvector/tests/test_filters.py
+++ b/integrations/pgvector/tests/test_filters.py
@@ -17,6 +17,7 @@
     _treat_meta_field,
     _validate_filters,
 )
+from dataclasses import replace
 
 
 def _render(composed: Composed) -> str:
@@ -42,7 +43,8 @@ def assert_documents_are_equal(self, received: list[Document], expected: list[Do
             else:
                 assert received_doc.embedding == pytest.approx(expected_doc.embedding)
 
-            received_doc.embedding, expected_doc.embedding = None, None
+            received_doc = replace(received_doc, embedding=None)
+            expected_doc = replace(expected_doc, embedding=None)
             assert received_doc == expected_doc
 
     @pytest.mark.skip(reason="NOT operator is not supported in PgvectorDocumentStore")

From d6c375eb694456e848a9274dad85e7c15d83f165 Mon Sep 17 00:00:00 2001
From: HuyDC <26975814+HuyDC@users.noreply.github.com>
Date: Mon, 13 Apr 2026 12:34:07 +0200
Subject: [PATCH 2/2] fix: avoid linting error reassigning loop vars [11087]

---
 integrations/pgvector/tests/test_filters.py | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/integrations/pgvector/tests/test_filters.py b/integrations/pgvector/tests/test_filters.py
index c312a20d2f..246e9a325f 100644
--- a/integrations/pgvector/tests/test_filters.py
+++ b/integrations/pgvector/tests/test_filters.py
@@ -2,6 +2,8 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
+from dataclasses import replace
+
 import pytest
 from haystack.dataclasses.document import Document
 from haystack.testing.document_store import FilterDocumentsTest
@@ -17,7 +19,6 @@
     _treat_meta_field,
     _validate_filters,
 )
-from dataclasses import replace
 
 
 def _render(composed: Composed) -> str:
@@ -43,9 +44,9 @@ def assert_documents_are_equal(self, received: list[Document], expected: list[Do
             else:
                 assert received_doc.embedding == pytest.approx(expected_doc.embedding)
 
-            received_doc = replace(received_doc, embedding=None)
-            expected_doc = replace(expected_doc, embedding=None)
-            assert received_doc == expected_doc
+            received_doc_no_embedding = replace(received_doc, embedding=None)
+            expected_doc_no_embedding = replace(expected_doc, embedding=None)
+            assert received_doc_no_embedding == expected_doc_no_embedding
 
     @pytest.mark.skip(reason="NOT operator is not supported in PgvectorDocumentStore")
     def test_not_operator(self, document_store, filterable_docs): ...