code: def test_init_default(self, monkeypatch, mock_check_valid_model):
      monkeypatch.setenv("HF_API_TOKEN", "fake-api-token")
      embedder = HuggingFaceTEITextEmbedder()
  
      assert embedder.model == "BAAI/bge-small-en-v1.5"
      assert embedder.url is None
      assert embedder.token == "fake-api-token"
      assert embedder.prefix == ""
      assert embedder.suffix == ""
  
file_path: haystack/test/components/embedders/test_hugging_face_tei_text_embedder.py
imports: from unittest.mock import MagicMock, patch
  import numpy
  import pytest
  from huggingface_hub.utils import RepositoryNotFoundError
  from haystack.components.embedders.hugging_face_tei_text_embedder import HuggingFaceTEITextEmbedder
label_desc: Use image node_id 1 for calling the TestHuggingFaceTEITextEmbedder obj's underlying member method code with example usage: obj.test_init_default(monkeypatch, mock_check_valid_model) without return types