code: def test_workspace_add_user_without_workspace_name(
      self, cli_runner: "CliRunner", cli: "Typer"
  ) -> None:
      result = cli_runner.invoke(cli, "workspaces add-user unit-test")
  
      assert result.exit_code == 2
  
file_path: argilla/tests/unit/cli/workspaces/test_add_user.py
imports: from typing import TYPE_CHECKING
  import pytest
label_desc: Use image node_id 8 for calling the TestSuiteWorkspaceAddUser obj's underlying member method code with example usage: obj.test_workspace_add_user_without_workspace_name(cli_runner, cli) without return types