code: def test_upload_fails_if_not_valid_semver(self, mock_1, mock_2):
      with pytest.raises(
          ValueError, match="Invalid version string: '3.0'"
      ):
          dracula.push_to_hub(
              "dracula_revamped", version="3.0", hf_token="s"
          )
  
imports: import tempfile
  from unittest.mock import patch
  import huggingface_hub
  import pytest
  from huggingface_hub.hf_api import SpaceInfo
  import gradio
  from gradio.themes.utils import ThemeAsset, get_matching_version, get_theme_assets
label_desc: Use image node_id 4 for calling the TestThemeUploadDownload obj's underlying member method code with example usage: obj.test_upload_fails_if_not_valid_semver(mock_1, mock_2) without return types