Updated host version for consumption tests (#1062)

Author: gavin-aguiar

azure_functions_worker/testutils_lc.py

@@ -139,16 +139,6 @@ def _find_latest_mesh_image(cls,
         cls._mesh_images[host_major] = image_tag
         return image_tag
 
-    def _delete_init_file_from_azure_dir(self):
-        init_file_path = f"/azure-functions-host/workers/python/" \
-                         f"{self._py_version}/LINUX/X64/azure/__init__.py"
-        run_rm_cmd = [self._docker_cmd, "exec", self._uuid]
-        run_rm_cmd.extend(["rm", init_file_path])
-
-        subprocess.run(args=run_rm_cmd,
-                       stdout=subprocess.PIPE,
-                       stderr=subprocess.PIPE)
-
     @staticmethod
     def _download_azure_functions() -> str:
         with urlopen(_FUNC_GITHUB_ZIP) as zipresp:
@@ -201,9 +191,6 @@ def spawn_container(self,
                                f' {image} with uuid {self._uuid}.'
                                f' stderr: {run_process.stderr}')
 
-        # Remove once worker version 4.0.0 is released
-        self._delete_init_file_from_azure_dir()
-
         # Wait for three seconds for the port to expose
         time.sleep(3)
 

tests/endtoend/test_linux_consumption.py

@@ -11,7 +11,7 @@
 )
 from azure_functions_worker.utils.common import is_python_version
 
-_DEFAULT_HOST_VERSION = "3"
+_DEFAULT_HOST_VERSION = "4"
 
 
 @skipIf(is_python_version('3.10'),