import pytest
from pydantic import ValidationError

from schemas.message_feedback_request import MessageFeedbackRequestDTO


def test_feedback_request_accepts_like_without_content():
    dto = MessageFeedbackRequestDTO(message_id="mid-1", feedback="like")

    assert dto.message_id == "mid-1"
    assert dto.feedback == "like"
    assert dto.feedback_content is None


def test_feedback_request_requires_content_for_dislike():
    with pytest.raises(ValidationError):
        MessageFeedbackRequestDTO(message_id="mid-2", feedback="dislike")


def test_feedback_request_accepts_dislike_with_content():
    dto = MessageFeedbackRequestDTO(
        message_id="mid-3",
        feedback="dislike",
        feedback_content="结果不准确",
    )

    assert dto.feedback == "dislike"
    assert dto.feedback_content == "结果不准确"