Files
certain/backend/tests/test_accounts.py
T
GuidoandClaude Opus 4.8 1f03483e5d fix: Konto umbenennen scheitert nicht mehr an Identifikator-UNIQUE
_set_identifiers glich die Liste per clear()+neu-Anlegen ab; SQLAlchemy fügte
dabei die (unveränderten) Identifikatoren vor dem Löschen ein und verletzte so
UNIQUE(account_id, kind, value_norm) -> Internal Server Error beim Speichern.
Jetzt als Diff: unveränderte behalten, nur fehlende hinzufügen / überzählige
entfernen. Betrifft alle Identifikator-Arten (IBAN/Nummer/Text).

Regressionstest: Umbenennen mit unverändertem Identifikator + Entfernen (76 grün).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-08-20 20:00:09 +02:00

105 lines
4.0 KiB
Python

from datetime import date, timedelta
from decimal import Decimal
def _seed_recent_rates(rate: str = "0.95") -> None:
from app.database import SessionLocal
from app.models import ExchangeRate
db = SessionLocal()
try:
today = date.today()
for delta in range(0, 7):
day = today - timedelta(days=delta)
if db.get(ExchangeRate, (day, "CHF")) is None:
db.add(ExchangeRate(date=day, currency="CHF", rate_per_eur=Decimal(rate)))
db.commit()
finally:
db.close()
def _mk_account(admin, **kw):
body = {"name": "A", "type": "girokonto", "currency": "EUR", "opening_balance_cents": 0}
body.update(kw)
r = admin.post("/api/accounts", json=body)
assert r.status_code == 201, r.text
return r.json()
def test_starter_categories_present(admin):
groups = admin.get("/api/categories").json()
assert len(groups) >= 6
names = {c["name"] for g in groups for c in g["categories"]}
assert {"Gehalt", "Lebensmittel", "Sparen & Investments"} <= names
def test_currency_validation(admin):
r = admin.post("/api/accounts", json={"name": "X", "currency": "USD"})
assert r.status_code == 422
def test_identifiers_stored_and_deduped(admin):
acc = _mk_account(
admin,
name="Mit IBAN",
identifiers=[
{"kind": "iban", "value": "DE12 3456"},
{"kind": "iban", "value": "de123456"}, # normiert identisch -> dedupliziert
{"kind": "card_no", "value": "1234"},
],
)
kinds = sorted((i["kind"], i["value"]) for i in acc["identifiers"])
assert len(acc["identifiers"]) == 2
assert ("card_no", "1234") in kinds
def test_update_account_keeps_identifier(admin):
"""Umbenennen mit unverändertem Identifikator darf nicht an der UNIQUE-
Bedingung scheitern (Regression: früheres clear()+neu-Anlegen)."""
acc = _mk_account(admin, name="Revolut CHF",
identifiers=[{"kind": "text", "value": "Revolut**5064*"}])
r = admin.patch(f"/api/accounts/{acc['id']}", json={
"name": "Revolut CHF neu",
"identifiers": [{"kind": "text", "value": "Revolut**5064*"}],
})
assert r.status_code == 200, r.text
assert r.json()["name"] == "Revolut CHF neu"
idents = r.json()["identifiers"]
assert len(idents) == 1 and idents[0]["value"] == "Revolut**5064*"
# Identifikator entfernen klappt ebenfalls.
r2 = admin.patch(f"/api/accounts/{acc['id']}", json={"name": "Ohne", "identifiers": []})
assert r2.status_code == 200, r2.text
assert r2.json()["identifiers"] == []
def test_balance_and_cross_currency_transfer(admin):
_seed_recent_rates("0.95")
d = date.today()
eur = _mk_account(admin, name="Giro", currency="EUR", opening_balance_cents=100000)
chf = _mk_account(admin, name="Spar", type="sparkonto", currency="CHF", opening_balance_cents=0)
admin.post("/api/transactions", json={"type": "income", "date": str(d), "account_id": eur["id"], "amount_cents": 50000})
admin.post("/api/transactions", json={"type": "expense", "date": str(d), "account_id": eur["id"], "amount_cents": 20000})
assert admin.get(f"/api/accounts/{eur['id']}").json()["balance_cents"] == 130000
# Transfer 100 EUR -> CHF (0.95) = 95 CHF gutgeschrieben.
r = admin.post("/api/transactions", json={
"type": "transfer", "date": str(d), "account_id": eur["id"],
"to_account_id": chf["id"], "amount_cents": 10000,
})
assert r.status_code == 201, r.text
assert r.json()["to_amount_cents"] == 9500
assert admin.get(f"/api/accounts/{eur['id']}").json()["balance_cents"] == 120000
assert admin.get(f"/api/accounts/{chf['id']}").json()["balance_cents"] == 9500
def test_transfer_requires_other_account(admin):
eur = _mk_account(admin, name="Solo", currency="EUR")
d = date.today()
r = admin.post("/api/transactions", json={
"type": "transfer", "date": str(d), "account_id": eur["id"],
"to_account_id": eur["id"], "amount_cents": 100,
})
assert r.status_code == 400