"""Shadbala: BPHS minimum first, the band labelled as the site's (BUG-1208).

Astrologer rulings 2026-10-03 甲13 (TASK-astrologer-rulings-batch1-20261003 T3).
`shadbala.py` is unchanged (frozen rectification identity); display fields come
from `shadbala_display`. Fictional chart for the report render.
"""

from __future__ import annotations

import copy

from scripts.pl9_reader_export import _pl9_export_markdown_for_edition
from scripts.shadbala import MIN_REQUIRED
from scripts.shadbala_display import band_text, minimum_fields, row_fields
from tests.test_report_english_edition import CASES, _packet


def test_minimum_fields() -> None:
    assert minimum_fields(6.0, 6.5, "略弱") == {
        "min_required": 6.5, "meets_minimum": False, "minimum_check": "未达到 BPHS 最低要求",
        "level_source": "site_band", "level": "略弱（网站分档）"}
    assert minimum_fields(6.5, 6.5, "充足")["meets_minimum"] is True
    assert minimum_fields(None, 6.5, None) == {"min_required": 6.5, "meets_minimum": None, "minimum_check": None, "level_source": "site_band"}
    assert row_fields({"total_rupas": 5.1, "min_required": MIN_REQUIRED["Mars"], "strength_level": "充足"})["meets_minimum"] is True
    assert band_text("充足", "en") == "adequate (site band)"


def test_report_table_shows_minimum_check_then_site_band() -> None:
    packet = _packet(CASES["day"])
    for language, check, band in (("zh", "BPHS 最低要求", "（网站分档）"), ("en", "BPHS minimum", "(site band)")):
        edition = copy.deepcopy(packet)
        edition["report_language"] = language
        markdown = _pl9_export_markdown_for_edition(edition, "reader_main")
        header = next(line for line in markdown.splitlines() if line.startswith("| Planet | Sthana |"))
        assert header.rstrip(" |").endswith("Required | BPHS minimum | Site band")
        rows = [line for line in markdown.splitlines()[markdown.splitlines().index(header) + 2:][:7]]
        assert len(rows) == 7 and all(check in row and band in row for row in rows), language


def test_consultation_chart_summary_carries_the_fields() -> None:
    """`chart.shadbala` (copied onto the consultation card) from a live chart."""
    from scripts.capture_report_blocked_repairs_golden import _handler

    case = CASES["day"]
    chart = _handler()._compute_chart({**{key: case[key] for key in ("year", "month", "day", "hour", "minute", "second", "lat", "lon", "tz", "ayanamsa", "node_mode")},
                                       "skip_vedastro_main_entry_overview": True})
    assert set(chart["shadbala"]) == {"Sun", "Moon", "Mars", "Mercury", "Jupiter", "Venus", "Saturn"}
    for planet, row in chart["shadbala"].items():
        assert set(row) == {"rupas", "min_required", "meets_minimum", "minimum_check", "level_source", "level"}, planet
        assert row["min_required"] == MIN_REQUIRED[planet]
        assert row["meets_minimum"] == (row["rupas"] >= MIN_REQUIRED[planet]) or abs(row["rupas"] - MIN_REQUIRED[planet]) < 0.01
        assert row["level_source"] == "site_band" and row["level"].endswith("（网站分档）")
        assert row["minimum_check"] in ("达到 BPHS 最低要求", "未达到 BPHS 最低要求")