Convert to posix path at point of write

Author: mhairifin

wiremock/testing/testcontainer.py

@@ -4,7 +4,7 @@
 import tempfile
 import time
 from contextlib import contextmanager
-from pathlib import Path, PurePosixPath
+from pathlib import Path
 from typing import Any, Dict, Generator, List, Optional, Tuple, Union
 from urllib.parse import urljoin
 
@@ -94,7 +94,7 @@ def with_command(self, cmd: Optional[str] = None) -> "WireMockContainer":
     def copy_file_to_container(self, host_path: Path, container_path: Path) -> None:
         with open(host_path, "rb") as fp:
             self.get_wrapped_container().put_archive(
-                path=container_path, data=fp.read()
+                path=container_path.as_posix(), data=fp.read()
             )
 
     def copy_files_to_container(
@@ -131,7 +131,7 @@ def copy_mappings_to_container(self) -> None:
         """
 
         self.copy_files_to_container(
-            configs=self.mapping_stubs, container_dir_path=PurePosixPath(f"{self.MAPPINGS_DIR}")
+            configs=self.mapping_stubs, container_dir_path=Path(f"{self.MAPPINGS_DIR}")
         )
 
     def copy_mapping_files_to_container(self) -> None:
@@ -140,7 +140,7 @@ def copy_mapping_files_to_container(self) -> None:
         the configured FILES_DIR
         """
         self.copy_files_to_container(
-            configs=self.mapping_files, container_dir_path=PurePosixPath(f"{self.FILES_DIR}")
+            configs=self.mapping_files, container_dir_path=Path(f"{self.FILES_DIR}")
         )
 
     def server_running(self, retry_count: int = 3, retry_delay: int = 1) -> bool: