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site/WESP_REL/tests/test_lab_regression_wesp.py
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2026-07-17 12:57:18 +03:00

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Python

"""Регрессия WESP: recipe_calculator и daily_plan не ломаются при lab."""
from __future__ import annotations
import unittest
from app import create_app, db
from app.models import Component, Ingredient, Recipe
from app.services.daily_plan.ingredient_weights import resolve_plan_ingredient_weights
from app.services.recipe_calculator import calculate_recipe
from app.services.setup_state import mark_setup_complete
from tests.helpers.zootech_test_helpers import ZootechTestConfig
class LabRegressionWespTests(unittest.TestCase):
def setUp(self) -> None:
self.app = create_app(ZootechTestConfig)
self.ctx = self.app.app_context()
self.ctx.push()
db.create_all()
mark_setup_complete(self.app)
def tearDown(self) -> None:
db.session.remove()
db.drop_all()
self.ctx.pop()
def test_recipe_calculator_still_works(self) -> None:
result = calculate_recipe(
ingredients=[{"weightPerHead": 2.5, "dryMatter": 85.0, "component_id": "c1"}],
heads_count=10,
trip_percent=100.0,
)
self.assertIn("totals", result)
self.assertGreater(float(result["totals"]["totalWeight"]), 0)
def test_daily_plan_ingredient_weights_still_works(self) -> None:
recipe = Recipe(id="r1", name="R", dry_matter_locked=False, content_hash="")
ing = Ingredient(
id="i1",
name="Ing",
weight_per_head=2.0,
amount=0.0,
dry_matter=55.0,
order=1,
recipe_id="r1",
component_id="c1",
created_by="system",
updated_by="system",
)
components = {
"c1": Component(id="c1", name="A", type="grain", dry_matter=55.0),
}
out = resolve_plan_ingredient_weights(
ing, recipe, heads=10, components_by_id=components, replacement_component_id=None
)
self.assertEqual(out["weightPerHead"], 2.0)