"""V3-M0B: shipinhao replay corpus (sph_caihong) shape and scrub checks."""

from __future__ import annotations

import json
from pathlib import Path

from tests.replay_harness import load_corpus, replay_case

_CASE_DIR = Path("tests/fixtures/cases/sph_caihong/input")
_REQUIRED_FILES = {"source_context.json", "discovered_content_items.jsonl"}
_REQUIRED_ITEM_KEYS = {
    "content_discovery_id",
    "search_query_id",
    "platform",
    "platform_content_id",
    "platform_content_format",
    "description",
    "platform_author_id",
    "author_display_name",
    "statistics",
    "tags",
}
_FORBIDDEN_SUBSTRINGS = ["PASSWORD=", "TOKEN=", "sec_uid", "account_id", "cookie"]


def test_sph_corpus_files_match_real_id45_filenames():
    real_files = {p.name for p in Path("tests/fixtures/cases/real_id45/input").glob("*")}
    sph_files = {p.name for p in _CASE_DIR.glob("*")}
    assert _REQUIRED_FILES <= sph_files
    assert sph_files <= real_files


def test_sph_corpus_items_are_canonical():
    items = json.loads((_CASE_DIR / "discovered_content_items.jsonl").read_text(encoding="utf-8"))
    assert len(items) >= 4
    for item in items:
        assert _REQUIRED_ITEM_KEYS <= set(item)
        assert item["platform"] == "shipinhao"
        assert isinstance(item["statistics"]["digg_count"], int)


def test_sph_corpus_no_forbidden_keys():
    for path in _CASE_DIR.glob("*"):
        text = path.read_text(encoding="utf-8")
        for token in _FORBIDDEN_SUBSTRINGS:
            assert token not in text, f"{path.name} contains forbidden substring {token!r}"


def test_sph_corpus_replays_without_error(tmp_path):
    corpus = load_corpus("sph_caihong")
    assert corpus["source_context.json"]["ext_data"]["evidence_pack"]["seed_terms"] == ["彩虹"]
    artifacts = replay_case("sph_caihong", runtime_root=tmp_path / "rt")
    assert artifacts.state["status"] == "success"
    for key in (
        "pooled_content_count",
        "review_content_count",
        "rejected_content_count",
        "pending_content_count",
    ):
        assert key in artifacts.summary