code: def test_list_all_filepaths(self):
      # Create a file and a directory to test on
      filepath = os.path.join(self.temp_dir, "test.txt")
      dirpath = os.path.join(self.temp_dir, "test_dir")
      dirfilepath = os.path.join(dirpath, "test.txt")
      with open(filepath, "wb") as f:
          f.write(to_bytes("test" + "\n"))
      os.makedirs(dirpath)
      with open(dirfilepath, "wb") as f:
          f.write(to_bytes("test" + "\n"))
      # List all paths
      result = list_all_filepaths(self.temp_dir)
      assert len(result) == 2
      assert "test.txt" in result
      assert os.path.join("test_dir", "test.txt") in result
  
imports: import os
  import time
  import tempfile
  import platform
  import datetime
  from pytz import timezone
  from io import open
  from datmo.core.util.misc_functions import bytes2human, create_unique_hash, mutually_exclusive, is_project_dir, find_project_dir, grep, prettify_datetime, format_table, parse_cli_key_value, convert_keys_to_string, get_datmo_temp_path, parse_path, parse_paths, list_all_filepaths
  from datmo.core.util.exceptions import MutuallyExclusiveArguments, RequiredArgumentMissing, InvalidDestinationName, PathDoesNotExist, TooManyArgumentsFound
label_desc: Use image node_id 11 for calling the TestMiscFunctions obj's underlying member method code with example usage: obj.test_list_all_filepaths() without return types