"""Tests payment hold serialization."""

import datetime

from abacus_common_logic.utils.dates import safe_format_date
from marshmallow import ValidationError
import pytest

from abacus_account.constants.constants import DEFAULT_PAGE_LIMIT, DEFAULT_PAGE_OFFSET
from abacus_account.schemas import PaymentHoldSchema
from abacus_account.schemas.payment_hold import PaymentHoldListInputSchema


def test_payment_hold_schema():
    """Tests payment hold schema."""
    mock_payment_hold_info = {
        'payment_hold_id': 1,
        'account_id': 1,
        'is_on_hold': 1,
        'start_date': datetime.date(2020, 4, 24),
        'reason': 'Account was rude to me.',
        'created_at': datetime.datetime.now(),
        'created_by': 'test_user',
        'last_modified': datetime.datetime.now(),
        'last_modified_by': 'test_user'
    }
    result = PaymentHoldSchema().dump(mock_payment_hold_info)

    assert result['payment_hold_id'] == mock_payment_hold_info['payment_hold_id']
    assert result['account_id'] == mock_payment_hold_info['account_id']
    assert result['is_on_hold'] == mock_payment_hold_info['is_on_hold']
    assert result['start_date'] == safe_format_date(
        mock_payment_hold_info['start_date'])
    assert result['reason'] == mock_payment_hold_info['reason']
    assert result['created_at'] == mock_payment_hold_info['created_at'].strftime(
        '%Y-%m-%d')
    assert result['created_by'] == mock_payment_hold_info['created_by']
    assert result['last_modified'] == mock_payment_hold_info['last_modified'].strftime(
        '%Y-%m-%d')
    assert result['last_modified_by'] == mock_payment_hold_info['last_modified_by']


def test_payment_hold_list_input_schema_defaults():
    """Ensure default pagination values are applied."""
    result = PaymentHoldListInputSchema().load({})
    assert result['limit'] == DEFAULT_PAGE_LIMIT
    assert result['offset'] == DEFAULT_PAGE_OFFSET
    assert result.get('account_ids') is None


def test_payment_hold_list_input_schema_validation_error():
    """Validate errors when invalid payload is provided."""
    with pytest.raises(ValidationError) as err:
        PaymentHoldListInputSchema().load(
            {
                'limit': 0,
                'offset': -1,
                'account_ids': ['invalid'],
            }
        )
    messages = err.value.messages
    assert 'limit' in messages
    assert 'offset' in messages
    assert 'account_ids' in messages