# tests/models/test_notification_log.py
import uuid
from datetime import datetime, timezone
from app.models.notification_log import NotificationLog, NotificationType, NotificationStatus


def test_create_notification_log(db_session, email_template_fixture, guest_fixture):
    # Arrange
    notification_log = NotificationLog(
        id=uuid.uuid4(),
        notification_type=NotificationType.SMS,
        status=NotificationStatus.QUEUED,
        subject="Event Reminder",
        content_preview="Don't forget the event!",
        template_id=email_template_fixture.id,
        event_id=guest_fixture.event_id,
        guest_id=guest_fixture.id,
        recipient="+1234567890",
        notification_metadata={"provider": "Twilio", "priority": "High"},
    )
    db_session.add(notification_log)

    # Act
    db_session.commit()
    created_log = db_session.query(NotificationLog).filter_by(id=notification_log.id).first()

    # Assert
    assert created_log is not None
    assert created_log.notification_type == NotificationType.SMS
    assert created_log.status == NotificationStatus.QUEUED
    assert created_log.subject == "Event Reminder"
    assert created_log.content_preview == "Don't forget the event!"
    assert created_log.template_id == email_template_fixture.id
    assert created_log.event_id == guest_fixture.event_id
    assert created_log.guest_id == guest_fixture.id
    assert created_log.recipient == "+1234567890"
    assert created_log.notification_metadata == {"provider": "Twilio", "priority": "High"}


def test_mark_sent(notification_log_fixture):
    # Act
    notification_log_fixture.mark_sent()

    # Assert
    assert notification_log_fixture.status == NotificationStatus.SENT
    assert notification_log_fixture.sent_at is not None
    assert notification_log_fixture.sent_at < datetime.now(timezone.utc)


def test_mark_delivered(notification_log_fixture):
    # Act
    notification_log_fixture.mark_delivered()

    # Assert
    assert notification_log_fixture.status == NotificationStatus.DELIVERED
    assert notification_log_fixture.delivered_at is not None
    assert notification_log_fixture.delivered_at < datetime.now(timezone.utc)


def test_mark_opened(notification_log_fixture):
    # Act
    notification_log_fixture.mark_opened()

    # Assert
    assert notification_log_fixture.status == NotificationStatus.OPENED
    assert notification_log_fixture.opened_at is not None
    assert notification_log_fixture.opened_at < datetime.now(timezone.utc)


def test_mark_failed(notification_log_fixture):
    # Act
    notification_log_fixture.mark_failed("Undeliverable address")

    # Assert
    assert notification_log_fixture.status == NotificationStatus.FAILED
    assert notification_log_fixture.error_message == "Undeliverable address"
    assert notification_log_fixture.retry_count == 1


def test_can_retry_property(notification_log_fixture):
    # Arrange
    notification_log_fixture.retry_count = 2
    notification_log_fixture.status = NotificationStatus.FAILED  # Ensure initial FAILED status

    # Act: Call mark_failed and inspect retry_count/state
    notification_log_fixture.mark_failed("Temporary issue")

    # Assert: Still retryable since retry_count < 3
    assert notification_log_fixture.retry_count == 3  # Ensure retry_count incremented
    assert notification_log_fixture.status == NotificationStatus.FAILED  # Ensure status is 'FAILED'
    assert notification_log_fixture.can_retry is False  # Now retries are exhausted

    # Reset retry count and revalidate
    notification_log_fixture.retry_count = 1
    can_retry = notification_log_fixture.can_retry
    assert can_retry is True  # Should be retryable with retry_count = 1



def test_repr_method(notification_log_fixture):
    # Act
    repr_output = repr(notification_log_fixture)

    # Assert
    assert repr_output == f"<NotificationLog {notification_log_fixture.notification_type.value} to {notification_log_fixture.recipient} status={notification_log_fixture.status.value}>"