"""평가자 단계 테스트 — 6기준 60점."""
import json
import pytest
from unittest.mock import patch


def test_review_post_has_6_criteria():
    """6개 기준으로 채점하는지 확인."""
    from app.quality_reviewer import review_post

    mock_response = json.dumps({
        "scores": {
            "empathy": 8, "click_appeal": 7, "conversion": 9,
            "seo": 8, "format": 7, "link_natural": 9,
        },
        "total": 48,
        "pass": True,
        "feedback": "전체적으로 우수합니다",
    })

    with patch("app.quality_reviewer._get_client") as mock_client_fn, \
         patch("app.quality_reviewer.get_template", return_value="제목: {title}\n본문: {body}"):
        mock_client = mock_client_fn.return_value
        mock_client.messages.create.return_value.content = [type("C", (), {"text": mock_response})()]
        result = review_post("테스트 제목", "<p>본문</p>")

    assert "link_natural" in result["scores"]
    assert len(result["scores"]) == 6
    assert result["total"] == 48
    assert result["pass"] is True


def test_review_pass_threshold_is_42():
    """통과 기준이 42점인지 확인."""
    from app.quality_reviewer import PASS_THRESHOLD
    assert PASS_THRESHOLD == 42


def test_review_fails_below_42():
    """42점 미만이면 불통과."""
    from app.quality_reviewer import review_post

    mock_response = json.dumps({
        "scores": {
            "empathy": 5, "click_appeal": 5, "conversion": 5,
            "seo": 5, "format": 5, "link_natural": 5,
        },
        "total": 30,
        "pass": False,
        "feedback": "개선 필요",
    })

    with patch("app.quality_reviewer._get_client") as mock_client_fn, \
         patch("app.quality_reviewer.get_template", return_value="제목: {title}\n본문: {body}"):
        mock_client = mock_client_fn.return_value
        mock_client.messages.create.return_value.content = [type("C", (), {"text": mock_response})()]
        result = review_post("제목", "<p>본문</p>")

    assert result["pass"] is False


def test_review_handles_parse_failure():
    """JSON 파싱 실패 시 기본값 반환 (6개 기준)."""
    from app.quality_reviewer import review_post

    with patch("app.quality_reviewer._get_client") as mock_client_fn, \
         patch("app.quality_reviewer.get_template", return_value="제목: {title}\n본문: {body}"):
        mock_client = mock_client_fn.return_value
        mock_client.messages.create.return_value.content = [type("C", (), {"text": "잘못된 응답"})()]
        result = review_post("제목", "<p>본문</p>")

    assert result["pass"] is False
    assert "link_natural" in result["scores"]
    assert result["total"] == 0