lint and format

skyrpex · skyrpex · commit 17122add8bbe · 2025-09-17T17:14:50.000+02:00
diff --git a/localstack-core/localstack/dns/server.py b/localstack-core/localstack/dns/server.py
@@ -445,7 +445,7 @@ def _skip_local_resolution(self, request) -> bool:
                 return True
         return False
 
-    def _find_matching_aliases(self, question: DNSQuestion) -> list[AliasTarget] | None :
+    def _find_matching_aliases(self, question: DNSQuestion) -> list[AliasTarget] | None:
         """
         Find aliases matching the question, supporting wildcards.
         """
diff --git a/tests/unit/test_dns_server.py b/tests/unit/test_dns_server.py
@@ -139,11 +139,9 @@ def test_dns_server_add_multiple_hosts(self, dns_server, query_dns):
 
     def test_dns_server_resolves_alias_wildcards(self, dns_server, query_dns):
         """Check if server resolves aliases with wildcards"""
-        dns_server.add_host(
-            "example.org", TargetRecord("1.1.1.1", RecordType.A)
-        )
+        dns_server.add_host("example.org", TargetRecord("1.1.1.1", RecordType.A))
         answer = query_dns("subdomain1.example.org", "A")
-        assert len(answer.answer) is 0
+        assert len(answer.answer) == 0
 
         dns_server.add_alias(
             source_name="*.example.org",
