def test_transacoes_pre_definidas():
# accounts:
cash_in = conta('cash_in')
cash_out = conta('cash_out')
conta_desconto = conta('conta_desconto')
# defining the Transaction Schemas:
T('VendaComDesconto10', d_from=cash_in, c_to=cash_out)
T('Desconto10', amount=10, c_to=conta_desconto)
# defining new combined Transaction Schemas:
VendaComDesconto10 =\
T('VendaComDesconto10')(
T('Desconto10')
)
# checking registered Transaction Schemas:
assert Schema.objects.all().count() == 2
# using the schema:
VendaComDesconto10(100).save()
# checking transactions in the ledger
transactions = Ledger.objects.all()
assert transactions.count() == 2
assert transactions[0].amount == Decimal(100)
assert transactions[1].amount == Decimal(10)
# checking account balances:
assert cash_in.balance() == Decimal(-100)
assert cash_out.balance() == Decimal(90)
assert conta_desconto.balance() == Decimal(10)
def test_venda_com_imposto():
# accounts:
cash_in = conta('cash_in')
cash_out = conta('cash_out')
conta_imposto = conta('conta_imposto')
# defining the Transaction Schema:
VendaComImpostoPercentual = T('VendaComImpostoPercentual',
d_from=cash_in,
c_to=cash_out)(T('ImpostoPercentual',
amount=Percentual(10),
c_to=conta_imposto))
# checking registered Transaction Schemas:
assert Schema.objects.all().count() == 2
# using the Transaction Schema:
VendaComImpostoPercentual(100).save()
# checking transactions in the ledger
transactions = Ledger.objects.all()
assert transactions.count() == 2
assert transactions[0].amount == Decimal(100)
assert transactions[1].amount == Decimal(10)
assert transactions[1].c_to == conta_imposto
# checking account balances:
assert cash_in.balance() == Decimal(-100)
assert cash_out.balance() == Decimal(90)
assert conta_imposto.balance() == Decimal(10)
def test():
# creating a Transaction by naming it automatically
# registers its Schema to be reused:
T('VendaComplicada', amount=100)
T('ImpostoInjusto', amount=Percentual(10))
assert Schema.objects.all().count() == 2
assert R.VendaComplicada
assert type(R.VendaComplicada) == T
assert R.VendaComplicada.amount == 100
assert R.ImpostoInjusto
assert type(R.ImpostoInjusto) == T
assert R.ImpostoInjusto.amount == Percentual(10)
#using:
VendaComplicada = \
R.VendaComplicada(
R.ImpostoInjusto
)
def test_venda_com_imposc_tocom_comissao_com_imposc_tocom_composicao_de_transacoes_3(
):
# accounts:
cash_in = conta('cash_in')
cash_out = conta('cash_out')
conta_comissao = conta('conta_comissao')
conta_imposto = conta('conta_imposto')
# defining the Transaction Schemas:
T('VendaComImpostoEComissao', d_from=cash_in, c_to=cash_out)
T('ComissaoDe10Porcento', amount=Percentual(10), c_to=conta_comissao)
T('ImpostoDe10Porcento', amount=Percentual(10), c_to=conta_imposto)
# defining new combined Transaction Schema another order:
VendaComImpostoEComissao2 =\
T('VendaComImpostoEComissao')(
T('ImpostoDe10Porcento')(
T('ComissaoDe10Porcento')(
T('ImpostoDe10Porcento')
)
)
)
# checking registered Transaction Schemas:
assert Schema.objects.all().count() == 3
# using the Transaction Schema:
VendaComImpostoEComissao2(100).save()
# checking transactions in the ledger
transactions = Ledger.objects.all()
assert transactions.count() == 4
assert transactions[0].amount == Decimal(100)
assert transactions[1].amount == Decimal(10)
assert transactions[2].amount == Decimal(1)
assert transactions[3].amount == Decimal('0.10')
# checking account balances:
assert cash_in.balance() == Decimal(-100)
assert cash_out.balance() == Decimal(90)
assert conta_comissao.balance() == Decimal('0.90')
assert conta_imposto.balance() == Decimal('9.10')
def contas():
# accounts:
class A:
in_labrdev_sch = conta(
'Income.Margarin.LabrDev.LongView.SAManager.SCH')
in_ggeek_gespag = conta('Income.Margarin.GarageGeek.Gespag')
as_cash = conta('Assets.cash')
ex_prolabore = conta('Expense.Prolabore')
ex_das_anexo_iii = conta('Expense.Tax.DAS.AnexoIII')
ex_das_anexo_v = conta('Expense.Tax.DAS.AnexoV')
ex_iss_rio = conta('Expense.Tax.Rio.ISS')
ex_irrf = conta('Expense.Tax.BR.IRRF')
ex_inss = conta('Expense.Tax.BR.INSS')
# defining Simple Transaction Schemas:
T('PrestacaoServico_GGeek', d_from=A.in_ggeek_gespag, c_to=A.as_cash)
T('ProLaboreMinimo',
d_from=A.as_cash,
amount=SalarioMinimo(),
c_to=A.ex_prolabore)
T('ProLaboreFatorR', d_from=A.as_cash, amount=2240, c_to=A.ex_prolabore)
T('DASAnexoIII', amount=Percentual(6), c_to=A.ex_das_anexo_iii)
T('DASAnexoV', amount=Percentual(15.5), c_to=A.ex_das_anexo_v)
T('IssRio', amount=Percentual(2.17), c_to=A.ex_iss_rio)
T('IRRF', amount=IRRF(), c_to=A.ex_irrf)
T('INSS', amount=INSS(), c_to=A.ex_inss)
return A
def test_venda():
# accounts:
cash_in = conta('cash_in')
cash_out = conta('cash_out')
# defining the Transaction Schema:
Venda = T('Venda', d_from=cash_in, c_to=cash_out)
# checking registered Transaction Schemas:
assert Schema.objects.all().count() == 1
# using the Transaction Schema:
Venda(100).save()
# checking transactions in the ledger
transactions = Ledger.objects.all()
assert transactions.count() == 1
assert transactions[0].amount == Decimal(100)
# checking account balances:
assert cash_in.balance() == Decimal(-100)
assert cash_out.balance() == Decimal(100)