mitai-jinkendo/backend/tests/test_reference_values_data_layer.py
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feat: add reference values snapshot endpoints and data layer functions
- Introduced `get_profile_reference_values_current_snapshot` and `get_profile_reference_values_recent_snapshot` functions to retrieve current and recent reference values for profiles.
- Updated the placeholder resolver to include new placeholders for current and recent reference values.
- Added new API endpoints for fetching current and recent reference values snapshots.
- Enhanced the frontend API utility to support the new snapshot endpoints.
- Improved unit tests to validate the new data layer functions and their behavior.
2026-04-19 10:52:31 +02:00

76 lines
2.3 KiB
Python

"""Unit tests for data_layer.reference_values (summary assembly, no DB)."""
from datetime import date
from decimal import Decimal
from data_layer.reference_values import _entry_dict_from_ranked_row, build_summary_tiles_from_ranked_rows
def test_build_summary_tiles_single_type_two_rows():
raw = [
{
"type_key": "hr_max",
"type_label": "HF max",
"type_sort_order": 1,
"value_data_type": "decimal",
"rn": 1,
"id": 2,
"effective_date": "2026-04-01",
"value_numeric": 180.0,
"value_text": None,
"unit": "bpm",
},
{
"type_key": "hr_max",
"type_label": "HF max",
"type_sort_order": 1,
"value_data_type": "decimal",
"rn": 2,
"id": 1,
"effective_date": "2026-03-01",
"value_numeric": 175.0,
"value_text": None,
"unit": "bpm",
},
]
tiles = build_summary_tiles_from_ranked_rows(raw)
assert len(tiles) == 1
t = tiles[0]
assert t["type_key"] == "hr_max"
assert t["latest"]["value_numeric"] == 180.0
assert t["previous"]["value_numeric"] == 175.0
assert "sort_key" not in t
def test_build_summary_tiles_multi_type_order():
raw = [
{"type_key": "b", "type_label": "B", "type_sort_order": 2, "value_data_type": "decimal", "rn": 1, "id": 1},
{"type_key": "a", "type_label": "A", "type_sort_order": 1, "value_data_type": "decimal", "rn": 1, "id": 2},
]
tiles = build_summary_tiles_from_ranked_rows(raw)
assert [x["type_key"] for x in tiles] == ["a", "b"]
def test_entry_dict_from_ranked_row_normalizes_decimal():
row = {
"id": 1,
"profile_id": "p",
"reference_value_type_id": 9,
"effective_date": date(2026, 4, 1),
"value_numeric": Decimal("42.5"),
"value_text": None,
"unit": "bpm",
"source": "lab",
"confidence": "high",
"method": "spiro",
"notes": None,
"extra": None,
"created_at": date(2026, 4, 2),
"updated_at": date(2026, 4, 2),
"type_key": "hr_max",
"type_label": "HF max",
}
out = _entry_dict_from_ranked_row(row)
assert out["value_numeric"] == 42.5
assert out["effective_date"] == "2026-04-01"