test: implement the first tests

- Tests if there is a response, with a JSON.
- Tests if the calculations are right.

Co-Authored-by: iGor milhit <igor@milhit.ch>
main
iGor milhit 2025-12-29 21:14:29 +01:00
parent 43fb200aee
commit 9ed8bfb58f
Signed by: igor
GPG Key ID: 692D97C3D0228A99
5 changed files with 139 additions and 4 deletions

View File

@ -10,19 +10,19 @@ class Results:
def calculator(
base_flour: float = 500.0,
hydration: float = 60.0,
sourdough_hydration: float = 100.0,
sourdough_hydration: float = 50.0,
salt_percent: float = 1.6,
sourdough_percent: float = 30
) -> Results:
"""Calculate the quantities for a bread dough based on desired hydration,
sourdough hydration and the desired quantity of flour."""
sourdough = base_flour * sourdough_percent
sourdough = base_flour * sourdough_percent / 100
water_in_sourdough = sourdough * (sourdough_hydration / 100)
water_in_sourdough = sourdough * sourdough_hydration / 100
flour_in_sourdough = sourdough - water_in_sourdough
total_water = base_flour * hydration
total_water = base_flour * hydration / 100
water = total_water - water_in_sourdough
flour = base_flour - flour_in_sourdough

View File

@ -17,6 +17,7 @@ def bread_proportions(params: BreadParams):
base_flour=params.flour,
hydration=params.hydration,
sourdough_hydration=params.sourdough_hydration,
sourdough_percent=params.sourdough_percent,
salt_percent=params.salt_percent
)

View File

@ -10,5 +10,7 @@ readme = "README.md"
requires-python = ">=3.13"
dependencies = [
"fastapi>=0.128.0",
"httpx>=0.28.1",
"pytest>=9.0.2",
"uvicorn>=0.40.0",
]

39
test_main.py 100644
View File

@ -0,0 +1,39 @@
from fastapi.testclient import TestClient
from main import app
client = TestClient(app)
def test_bread_proportions():
"""Basic test of the /calculate endpoint."""
response = client.post(
"/calculate",
json = {
"flour": 500,
"hydration": 63,
"sourdough_hydration": 100,
"salt_percent": 1.6
}
)
assert response.status_code == 200
data = response.json()
assert "flour" in data
assert "water" in data
assert "sourdough" in data
assert "salt" in data
def test_bread_proportions_values():
"""Test of the calculated values."""
response = client.post(
"/calculate",
json={
"flour": 1000,
"hydration": 62,
"sourdough_hydration": 50,
"sourdough_percent": 20
}
)
data = response.json()
assert data["flour"] == 900.0
assert data["water"] == 520.0
assert data["sourdough"] == 200.0
assert data["salt"] == 16.0

93
uv.lock
View File

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