Fix Athena Hive and Iceberg schema collision in test_init_project

Author: BenjaminVijayaraj5102004

tests/core/engine_adapter/integration/__init__.py

@@ -6,7 +6,7 @@
 import typing as t
 import time
 from contextlib import contextmanager
-
+import uuid
 import pandas as pd  # noqa: TID253
 import pytest
 from sqlglot import exp, parse_one
@@ -205,7 +205,7 @@ def __init__(
         self.mark = mark
         self.gateway = gateway
         self._columns_to_types = columns_to_types
-        self.test_id = random_id(short=True)
+        self.test_id = f"{self.mark}_{uuid.uuid4().hex[:8]}" 
         self._context: t.Optional[Context] = None
         self.is_remote = is_remote
         self._schemas: t.List[
@@ -684,7 +684,7 @@ def create_context(
                 private_sqlmesh_dir / "config.yml",
                 private_sqlmesh_dir / "config.yaml",
             ],
-            variables={"tmp_path": str(path or self.tmp_path)},
+            variables={"tmp_path": (path or self.tmp_path).as_posix()},
         )
         if config_mutator:
             config_mutator(self.gateway, config)

tests/core/engine_adapter/integration/conftest.py

@@ -35,7 +35,7 @@ def config(tmp_path: pathlib.Path) -> Config:
             pathlib.Path(os.path.join(os.path.dirname(__file__), "config.yaml")),
         ],
         personal_paths=[(SQLMESH_PATH / "config.yaml").expanduser()],
-        variables={"tmp_path": str(tmp_path)},
+        variables={"tmp_path": tmp_path.as_posix()},
     )
 
 
@@ -78,7 +78,9 @@ def _create(engine_name: str, gateway: str) -> EngineAdapter:
         if engine_name == "duckdb":
             assert isinstance(connection_config, DuckDBConnectionConfig)
             for raw_path in [
-                v for v in (connection_config.catalogs or {}).values() if isinstance(v, str)
+                v
+                for v in (connection_config.catalogs or {}).values()
+                if isinstance(v, str) and v != ":memory:"
             ]:
                 pathlib.Path(raw_path).unlink(missing_ok=True)