import pytest

from app.models import (
    ServiceWhitelist,
    Notification,
    MOBILE_TYPE,
    EMAIL_TYPE,
    NOTIFICATION_CREATED,
    NOTIFICATION_PENDING,
    NOTIFICATION_FAILED,
    NOTIFICATION_TECHNICAL_FAILURE,
    NOTIFICATION_STATUS_TYPES_FAILED
)


@pytest.mark.parametrize('mobile_number', [
    '07700 900678',
    '+44 7700 900678'
])
def test_should_build_service_whitelist_from_mobile_number(mobile_number):
    service_whitelist = ServiceWhitelist.from_string('service_id', MOBILE_TYPE, mobile_number)

    assert service_whitelist.recipient == mobile_number


@pytest.mark.parametrize('email_address', [
    'test@example.com'
])
def test_should_build_service_whitelist_from_email_address(email_address):
    service_whitelist = ServiceWhitelist.from_string('service_id', EMAIL_TYPE, email_address)

    assert service_whitelist.recipient == email_address


@pytest.mark.parametrize('contact, recipient_type', [
    ('', None),
    ('07700dsadsad', MOBILE_TYPE),
    ('gmail.com', EMAIL_TYPE)
])
def test_should_not_build_service_whitelist_from_invalid_contact(recipient_type, contact):
    with pytest.raises(ValueError):
        ServiceWhitelist.from_string('service_id', recipient_type, contact)


@pytest.mark.parametrize('initial_statuses, expected_statuses', [
    # passing in single statuses as strings
    (NOTIFICATION_FAILED, NOTIFICATION_STATUS_TYPES_FAILED),
    (NOTIFICATION_CREATED, NOTIFICATION_CREATED),
    (NOTIFICATION_TECHNICAL_FAILURE, NOTIFICATION_TECHNICAL_FAILURE),
    # passing in lists containing single statuses
    ([NOTIFICATION_FAILED], NOTIFICATION_STATUS_TYPES_FAILED),
    ([NOTIFICATION_CREATED], [NOTIFICATION_CREATED]),
    ([NOTIFICATION_TECHNICAL_FAILURE], [NOTIFICATION_TECHNICAL_FAILURE]),
    # passing in lists containing multiple statuses
    ([NOTIFICATION_FAILED, NOTIFICATION_CREATED], NOTIFICATION_STATUS_TYPES_FAILED + [NOTIFICATION_CREATED]),
    ([NOTIFICATION_CREATED, NOTIFICATION_PENDING], [NOTIFICATION_CREATED, NOTIFICATION_PENDING]),
    ([NOTIFICATION_CREATED, NOTIFICATION_TECHNICAL_FAILURE], [NOTIFICATION_CREATED, NOTIFICATION_TECHNICAL_FAILURE]),
    # checking we don't end up with duplicates
    (
        [NOTIFICATION_FAILED, NOTIFICATION_CREATED, NOTIFICATION_TECHNICAL_FAILURE],
        NOTIFICATION_STATUS_TYPES_FAILED + [NOTIFICATION_CREATED]
    ),
])
def test_status_conversion_handles_failed_statuses(initial_statuses, expected_statuses):
    converted_statuses = Notification.substitute_status(initial_statuses)
    assert len(converted_statuses) == len(expected_statuses)
    assert set(converted_statuses) == set(expected_statuses)