Jesse_ChenandClaude Opus 5.5
ab6ee94e95
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_017eEAG8HD3mm8gsKXgk8uU8
59 lines
2.4 KiB
Python
59 lines
2.4 KiB
Python
"""The chart page's dignity and varga-meaning tables must be the engine's.
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`frontend/src/lib/vedic-chart-tables.json` is read by the chart-page mapper so
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the divisional tables can show 入旺 / 自宫 / 落陷 without a second hand-written
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rule set. This test pins it to the constants `jyotish_engine._get_dignity_level`
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uses and to `divisional_charts_extended.VargaType`.
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"""
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from __future__ import annotations
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import json
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import sys
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[1]
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sys.path.insert(0, str(ROOT / "scripts"))
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import divisional_charts_extended # noqa: E402
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import jyotish_engine # noqa: E402
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TABLES = json.loads((ROOT / "frontend/src/lib/vedic-chart-tables.json").read_text(encoding="utf-8"))
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PLANETS = ["Sun", "Moon", "Mars", "Mercury", "Jupiter", "Venus", "Saturn", "Rahu", "Ketu"]
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def _table_dignity(planet: str, sign: str) -> str | None:
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"""Same precedence as `vargaDignity` in frontend/src/lib/chart-view-varga.ts."""
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if TABLES["exaltation"].get(planet) == sign:
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return "EXALTED"
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if TABLES["signLords"].get(sign) == planet or TABLES["nodeOwnSign"].get(planet) == sign:
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return "OWN_SIGN"
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if TABLES["debilitation"].get(planet) == sign:
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return "DEBILITATED"
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return None
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def test_tables_equal_engine_constants() -> None:
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assert TABLES["signLords"] == jyotish_engine.SIGN_LORDS
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assert TABLES["exaltation"] == jyotish_engine.EXALTATION
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assert TABLES["debilitation"] == jyotish_engine.DEBILITATION
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def test_every_planet_sign_pair_matches_engine_dignity_level() -> None:
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for planet in PLANETS:
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for sign in jyotish_engine.SIGN_LORDS:
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# No degree and no chart context: the varga table shows the sign
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# dignity only (no moolatrikona band, no neecha bhanga, no friendship).
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engine = jyotish_engine._get_dignity_level(planet, sign)
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expected = engine if engine in {"EXALTED", "OWN_SIGN", "DEBILITATED"} else None
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if engine == "NEECHA_BHANGA":
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expected = "DEBILITATED"
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assert _table_dignity(planet, sign) == expected, (planet, sign, engine)
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def test_varga_meanings_equal_engine_varga_types() -> None:
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engine = {str(v.division): v.meaning for v in divisional_charts_extended.VargaType if v.division <= 60}
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assert TABLES["vargaMeaning"] == engine
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for division in ("40", "45", "60"):
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assert division in TABLES["vargaMeaning"]
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