refactor: replace patch.object(logger) with caplog in Weaviate tests

[BlueLi66]

Replace patch.object(logger) with pytest caplog fixture in Weaviate vector tests.

• test_shutdown_client_logs_debug_when_close_fails: use caplog.at_level(logging.DEBUG)
• test_create_collection_logs_and_reraises_errors: use caplog.at_level(logging.ERROR)
• test_ensure_properties_logs_warning_when_property_addition_fails: use caplog.at_level(logging.WARNING)

#37468

This is my first try in "good issue"

[github-actions]

Pyrefly Diff

base → PR

--- /tmp/pyrefly_base.txt	2026-07-04 04:49:21.126380568 +0000
+++ /tmp/pyrefly_pr.txt	2026-07-04 04:49:06.071280925 +0000
@@ -453,13 +453,13 @@
 ERROR Object of class `ModuleType` has no attribute `VikingDBService` [missing-attribute]
   --> providers/vdb/vdb-vikingdb/tests/unit_tests/test_vikingdb_vector.py:76:5
 ERROR Argument `SimpleNamespace` is not assignable to parameter `dataset` with type `Dataset` in function `dify_vdb_weaviate.weaviate_vector.WeaviateVector.get_collection_name` [bad-argument-type]
-   --> providers/vdb/vdb-weaviate/tests/unit_tests/test_weaviate_vector.py:170:39
+   --> providers/vdb/vdb-weaviate/tests/unit_tests/test_weaviate_vector.py:171:39
 ERROR Argument `SimpleNamespace` is not assignable to parameter `dataset` with type `Dataset` in function `dify_vdb_weaviate.weaviate_vector.WeaviateVector.get_collection_name` [bad-argument-type]
-   --> providers/vdb/vdb-weaviate/tests/unit_tests/test_weaviate_vector.py:177:43
+   --> providers/vdb/vdb-weaviate/tests/unit_tests/test_weaviate_vector.py:178:43
 ERROR Argument `SimpleNamespace` is not assignable to parameter `dataset` with type `Dataset` in function `dify_vdb_weaviate.weaviate_vector.WeaviateVectorFactory.init_vector` [bad-argument-type]
-   --> providers/vdb/vdb-weaviate/tests/unit_tests/test_weaviate_vector.py:891:42
+   --> providers/vdb/vdb-weaviate/tests/unit_tests/test_weaviate_vector.py:892:42
 ERROR Argument `SimpleNamespace` is not assignable to parameter `dataset` with type `Dataset` in function `dify_vdb_weaviate.weaviate_vector.WeaviateVectorFactory.init_vector` [bad-argument-type]
-   --> providers/vdb/vdb-weaviate/tests/unit_tests/test_weaviate_vector.py:920:42
+   --> providers/vdb/vdb-weaviate/tests/unit_tests/test_weaviate_vector.py:921:42
 ERROR Object of class `FromClause` has no attribute `metadata` [missing-attribute]
   --> tests/helpers/legacy_model_type_migration.py:64:16
 ERROR Object of class `FromClause` has no attribute `metadata` [missing-attribute]

[github-actions]

Pyrefly Type Coverage

Metric	Base	PR	Delta
Type coverage	52.30%	52.30%	-0.00%
Strict coverage	51.82%	51.82%	-0.00%
Typed symbols	32,027	32,027	0
Untyped symbols	29,478	29,481	+3
Modules	2970	2970	0

[asukaminato0721]

=========================== short test summary info ============================
FAILED api/providers/vdb/vdb-weaviate/tests/unit_tests/test_weaviate_vector.py::TestWeaviateVector::test_create_collection_logs_and_reraises_errors - TypeError: TestWeaviateVector.test_create_collection_logs_and_reraises_errors() missing 1 required positional argument: 'caplog'
FAILED api/providers/vdb/vdb-weaviate/tests/unit_tests/test_weaviate_vector.py::TestWeaviateVector::test_ensure_properties_logs_warning_when_property_addition_fails - TypeError: TestWeaviateVector.test_ensure_properties_logs_warning_when_property_addition_fails() missing 1 required positional argument: 'caplog'
FAILED api/providers/vdb/vdb-weaviate/tests/unit_tests/test_weaviate_vector.py::TestWeaviateVector::test_shutdown_client_logs_debug_when_close_fails - TypeError: TestWeaviateVector.test_shutdown_client_logs_debug_when_close_fails() missing 1 required positional argument: 'caplog'
===== 3 failed, 12992 passed, 4 skipped, 532 warnings in 243.72s (0:04:03) =====