"""Test snowflake_copy_contract_transactions."""

from unittest.mock import MagicMock, patch

from lib import config
from tasks.accounting_run_commit.snowflake_copy_contract_transactions import\
    copy_contract_transactions


@patch('tasks.accounting_run_commit.snowflake_copy_contract_transactions.ows.get_accounting_period_details')  # noqa: E501
@patch('tasks.accounting_run_commit.snowflake_copy_contract_transactions.ows.get_accounting_run_details')  # noqa: E501
@patch('tasks.accounting_run_commit.snowflake_copy_contract_transactions.RoyaltySnowflakeHook')  # noqa: E501
@patch('tasks.accounting_run_commit.snowflake_copy_contract_transactions.copy_contract_transaction_distro_template')  # noqa: E501
@patch('tasks.accounting_run_commit.snowflake_copy_contract_transactions.get_event_from_params')  # noqa: E501
def test_copy_contract_transaction_distribution(
    mock_get_event: MagicMock,
    mock_template: MagicMock,
    mock_hook: MagicMock,
    mock_ows_get_accounting_run_details: MagicMock,
    mock_ows_get_accounting_period_details: MagicMock,
    mock_commit_event,
    mock_commit_dag_run,
    mock_accounting_run,
):
    """Test using snowflake hook to copy distribution contract transactions from staging to 'final' table."""  # noqa: E501
    accounting_run_id = mock_commit_event.get('target_id')
    mock_accounting_period = {
        'accounting_period_id': 1,
        'accounting_period_status': 'open',
        'contract_type': 'distribution'
    }
    mock_ows_get_accounting_run_details.return_value = mock_accounting_run
    mock_ows_get_accounting_period_details.return_value = mock_accounting_period
    mock_get_event.return_value.target_id = accounting_run_id
    mock_template.return_value.render.return_value = 'COPY STATEMENT'
    mock_hook.return_value.run.return_value = True

    copy_contract_transactions(mock_commit_dag_run)

    mock_get_event.assert_called_once_with(mock_commit_dag_run)
    mock_hook.assert_called_once_with(snowflake_conn_id=config.SNOWFLAKE_CONN_NAME)
    mock_template.assert_called_once()
    mock_template.return_value.render.assert_called_once_with(
        accounting_run_id=accounting_run_id,
        environment=config.OWS_ENV,
    )
    mock_hook.return_value.run.assert_called_once()
    mock_ows_get_accounting_run_details.assert_called_once_with(accounting_run_id)
    mock_ows_get_accounting_period_details.assert_called_once_with(
        mock_accounting_period['accounting_period_id'])


@patch('tasks.accounting_run_commit.snowflake_copy_contract_transactions.ows.get_accounting_period_details')  # noqa: E501
@patch('tasks.accounting_run_commit.snowflake_copy_contract_transactions.ows.get_accounting_run_details')  # noqa: E501
@patch('tasks.accounting_run_commit.snowflake_copy_contract_transactions.RoyaltySnowflakeHook')  # noqa: E501
@patch('tasks.accounting_run_commit.snowflake_copy_contract_transactions.copy_contract_transaction_nr_template')  # noqa: E501
@patch('tasks.accounting_run_commit.snowflake_copy_contract_transactions.get_event_from_params')  # noqa: E501
def test_copy_contract_transaction_nr(
    mock_get_event: MagicMock,
    mock_template: MagicMock,
    mock_hook: MagicMock,
    mock_ows_get_accounting_run_details: MagicMock,
    mock_ows_get_accounting_period_details: MagicMock,
    mock_commit_event,
    mock_commit_dag_run,
    mock_accounting_run,
):
    """Test using snowflake hook to copy NR contract transactions from staging to 'final' table."""  # noqa: E501
    accounting_run_id = mock_commit_event.get('target_id')
    mock_accounting_period = {
        'accounting_period_id': 1,
        'accounting_period_status': 'open',
        'contract_type': 'neighbouring_rights'
    }
    mock_ows_get_accounting_run_details.return_value = mock_accounting_run
    mock_ows_get_accounting_period_details.return_value = mock_accounting_period
    mock_get_event.return_value.target_id = accounting_run_id
    mock_template.return_value.render.return_value = 'COPY STATEMENT'
    mock_hook.return_value.run.return_value = True

    copy_contract_transactions(mock_commit_dag_run)

    mock_get_event.assert_called_once_with(mock_commit_dag_run)
    mock_hook.assert_called_once_with(snowflake_conn_id=config.SNOWFLAKE_CONN_NAME)
    mock_template.assert_called_once()
    mock_template.return_value.render.assert_called_once_with(
        accounting_run_id=accounting_run_id,
        environment=config.OWS_ENV,
    )
    mock_hook.return_value.run.assert_called_once()
    mock_ows_get_accounting_run_details.assert_called_once_with(accounting_run_id)
    mock_ows_get_accounting_period_details.assert_called_once_with(
        mock_accounting_period['accounting_period_id'])