fix(yoga): record Jupiter upachaya from the Moon as a configuration (BUG-1266, upstream 1918ffaf)

tests/test_yoga_upachaya_configuration.py

@@ -0,0 +1,47 @@
+"""Jupiter in the Moon's upachaya houses is a configuration, not Shakata (BUG-1266)."""
+
+from __future__ import annotations
+
+import json
+from pathlib import Path
+
+from scripts.yoga_engine import YogaEngine
+
+ROOT = Path(__file__).resolve().parents[1]
+RULES = ROOT / "references" / "yoga_rules.json"
+
+
+def _rule() -> dict:
+    rules = json.loads(RULES.read_text(encoding="utf-8"))["rules"]
+    return next(rule for rule in rules if rule["id"] == "jupiter_upachaya_from_moon")
+
+
+def _hits(moon_house: int, jupiter_house: int) -> list[dict]:
+    planets = {
+        "Moon": {"sign": "Aries", "house": moon_house, "degree": 10.0},
+        "Jupiter": {"sign": "Leo", "house": jupiter_house, "degree": 10.0},
+    }
+    return [row for row in YogaEngine(str(RULES)).detect(planets, "Aries") if row.get("rule_id") == "jupiter_upachaya_from_moon"]
+
+
+def test_rule_names_the_geometry_and_not_shakata() -> None:
+    rule = _rule()
+    assert rule["name_cn"] == "木星位于月亮增长宫"
+    assert rule["category"] == "configuration"
+    assert "bvr_id" not in rule
+    assert "Shakata" not in json.dumps(rule, ensure_ascii=False)
+    assert "瑜伽" not in rule["name_cn"] and "Yoga" not in rule["name"]
+    assert "3,6,10,11" in rule["logic"]["conditions"][0]["expr"]
+
+
+def test_relative_houses_3_6_10_11_match_and_5_does_not() -> None:
+    # Moon in house 1. House 3 is the 3rd from the Moon. House 5 is not an upachaya.
+    assert _hits(1, 3)
+    assert _hits(1, 6)
+    assert _hits(1, 10)
+    assert _hits(1, 11)
+    assert _hits(1, 5) == []
+    hit = _hits(1, 3)[0]
+    assert hit["category"] == "configuration"
+    assert hit["name_cn"] == "木星位于月亮增长宫"
+    assert hit["bvr_id"] is None