code: def test_get_fs_config():
      result = get_fs_config({}, url="ssh://example.com:/dir/path")
      assert result == {"url": "ssh://example.com:/dir/path"}
  
file_path: dvc/tests/unit/fs/test_fs.py
imports: import pytest
  from dvc_http import HTTPFileSystem, HTTPSFileSystem
  from dvc_s3 import S3FileSystem
  from dvc_ssh import SSHFileSystem
  from dvc.config import RemoteNotFoundError
  from dvc.fs import LocalFileSystem, get_cloud_fs, get_fs_cls, get_fs_config
label_desc: Use image node_id 2 for calling a global function with example usage: test_get_fs_config() without return types