feat: Recurrence-Terminberechnung

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
2026-07-17 17:16:36 +02:00
parent 9f50435df9
commit 82800ea7d0
2 changed files with 44 additions and 0 deletions

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from datetime import date
from app.engine.recurrence import occurrences
def test_monthly_clamps_short_months():
got = occurrences("monthly", 31, date(2026, 1, 1), date(2026, 3, 31))
assert got == [date(2026, 1, 31), date(2026, 2, 28), date(2026, 3, 31)]
def test_quarterly_respects_item_bounds():
got = occurrences("quarterly", 15, date(2026, 1, 1), date(2026, 12, 31),
item_start=date(2026, 4, 1), item_end=date(2026, 10, 31))
assert got == [date(2026, 4, 15), date(2026, 7, 15), date(2026, 10, 15)]
def test_yearly():
got = occurrences("yearly", 1, date(2026, 1, 1), date(2028, 12, 31))
assert got == [date(2026, 1, 1), date(2027, 1, 1), date(2028, 1, 1)]