"""Lambda test module."""
from unittest.mock import call
from unittest.mock import patch

from src import app


@patch('src.app.app_logger.debug')
@patch('src.app.find_deleted_products')
@patch('src.app.unsubmit_products')
def test_handler(mock_unsubmit, mock_find, mock_logger):
    """Test handler function."""
    mock_products = [(1, 'foo')]
    mock_result = [(1, 'foo', 'success')]
    mock_unsubmit.return_value = mock_result
    mock_find.return_value = mock_products
    result = app.handler({}, None)
    assert mock_logger.call_args == call(mock_products)
    assert mock_unsubmit.call_args == call(mock_products)
    assert result == mock_result