test(tests): add MSSQL support to key conversion tests

Add MSSQL test cases for key conversion in both sync and async tests.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: tanbro

tests/asyncio/test_key_convert.py

@@ -33,6 +33,11 @@ def _convert(k):  # type: ignore
                 def _convert(k):  # type: ignore
                     return crc32(str(k).encode())
 
+            elif engine.name == "mssql":
+
+                def _convert(k):  # type: ignore
+                    return f"custom_{k}"
+
             else:
                 raise NotImplementedError()
 

tests/test_key_convert.py

@@ -31,6 +31,11 @@ def _convert(k):  # type: ignore
                 def _convert(k):  # type: ignore
                     return crc32(str(k).encode())
 
+            elif engine.name == "mssql":
+
+                def _convert(k):  # type: ignore
+                    return f"custom_{k}"
+
             else:
                 raise NotImplementedError()