content: """Tests for httpx utility functions."""
  
  import httpx
  
  from mcp.shared._httpx_utils import create_mcp_http_client
  
  
  def test_default_settings():
      """Test that default settings are applied correctly."""
      client = create_mcp_http_client()
  
      assert client.follow_redirects is True
      assert client.timeout.connect == 30.0
  
  
  def test_custom_parameters():
      """Test custom headers and timeout are set correctly."""
      headers = {"Authorization": "Bearer token"}
      timeout = httpx.Timeout(60.0)
  
      client = create_mcp_http_client(headers, timeout)
  
      assert client.headers["Authorization"] == "Bearer token"
      assert client.timeout.connect == 60.0
  