"""Lambda test module."""

from unittest.mock import patch

import pytest

from src import app


@patch('src.app.process_event')
def test_handler_success(mock_process_event, mock_event):
    """Test handler function."""
    result = app.handler(mock_event, None)
    mock_process_event.assert_called_once()
    assert result == {'status': 'OK'}


@patch('src.app.process_event')
def test_handler_error(mock_process_event, mock_event):
    """Test handler function fails."""
    mock_process_event.side_effect = Exception('random error')
    with pytest.raises(Exception):
        app.handler(mock_event, None)


@patch('src.app.event_handling.trigger_stfn')
def test_process_trigger(mock_trigger, mock_msk_event):
    """Test it triggers stfn for content match audio."""
    app.process_event(mock_msk_event)
    mock_trigger.assert_called_once_with({
        'asset_final_id': 26493667,
        'bucket': 'prod-orcd-mezzanine-assets',
        'filename': '08c3714a_5fee_4fb1_9773_da0b8dd177d7.flac',
        'duration_ms': 546460
    })