21 lines
681 B
Python
21 lines
681 B
Python
"""تست منطق متوازن بودن سطرهای سند تعهدی حقوق."""
|
|
from decimal import Decimal
|
|
|
|
from app.services.payroll_accounting import _quantize
|
|
|
|
|
|
def test_quantize_rounds_to_integer_by_default():
|
|
assert _quantize(Decimal("1234.56")) == Decimal("1235")
|
|
assert _quantize(Decimal("1234.44")) == Decimal("1234")
|
|
|
|
|
|
def test_accrual_balance_equation():
|
|
"""ناخالص - کسورات = خالص؛ بدهکار = ناخالص + هزینه کارفرما."""
|
|
gross = Decimal("100000000")
|
|
deductions = Decimal("15000000")
|
|
employer = Decimal("7000000")
|
|
net = gross - deductions
|
|
|
|
debits = gross + employer
|
|
credits = deductions + net
|
|
assert debits == credits
|