text: """Test the owntracks_http platform."""
  from unittest.mock import patch
  
  import pytest
  
  from homeassistant.components.owntracks import helper
  
  
  @pytest.fixture(name="nacl_imported")
  def mock_nacl_imported():
      """Mock a successful import."""
      with patch("homeassistant.components.owntracks.helper.nacl"):
          yield
  
  
  @pytest.fixture(name="nacl_not_imported")
  def mock_nacl_not_imported():
      """Mock non successful import."""
      with patch("homeassistant.components.owntracks.helper.nacl", new=None):
          yield
  
  
  def test_supports_encryption(nacl_imported):
      """Test if env supports encryption."""
      assert helper.supports_encryption()
  
  
  def test_supports_encryption_failed(nacl_not_imported):
      """Test if env does not support encryption."""
      assert not helper.supports_encryption()
  