def test_account_report(session):
acc1 = create_account(session)
acc2 = create_account(session)
acc3 = create_account(session)
session.commit()
session.add(create_transaction(acc1, acc2, 100.0, datetime(2010, 5, 22)))
session.add(create_transaction(acc2, acc1, 200.0, datetime(2010, 5, 25)))
session.add(create_transaction(acc3, acc2, 300.0, datetime(2010, 7, 1)))
session.commit()
result = list(acc1.report(datetime(2010, 5, 1), datetime(2010, 6, 1)))
assert result[0][0] == datetime(2010, 5, 22)
assert result[0][1].kredit == 100
assert result[1][0] == datetime(2010, 5, 25)
assert result[1][1].debet == 200
def test_account_tree_and_billing_case(session):
zacs = create_account(session)
bich = create_account(session, u"Бичиков", zacs)
petrov = create_account(session, u"Петров", zacs)
kassa = create_account(session)
nal = create_account(session, parent=kassa)
beznal = create_account(session, parent=kassa)
zp = create_account(session)
konditer = create_account(session, parent=zp)
zavhoz = create_account(session, parent=zp)
session.commit()
t = create_transaction(bich, nal, 1000.0)
session.add(t)
session.add(create_transaction(petrov, nal, 500.0))
session.add(create_transaction(petrov, beznal, 100.0))
session.add(create_transaction(nal, konditer, 300.0))
session.add(create_transaction(nal, zavhoz, 200.0))
session.commit()
assert zacs.balance().balance == -1600
assert bich.balance().balance == -1000
assert petrov.balance().balance == -600
assert kassa.balance().balance == 1100
assert kassa.balance().debet == 1600
assert kassa.balance().kredit == 500
assert zp.balance().balance == 500
t.amount = 900
session.commit()
assert zacs.balance().balance == -1500
assert bich.balance().balance == -900
assert petrov.balance().balance == -600
assert kassa.balance().balance == 1000
assert kassa.balance().debet == 1500
assert kassa.balance().kredit == 500
assert zp.balance().balance == 500
def test_account_transaction_list(session):
acc1 = create_account(session)
acc2 = create_account(session)
acc3 = create_account(session)
session.commit()
session.add(create_transaction(acc1, acc2, 100.0, datetime(2010, 5, 22, 10, 23, 40)))
session.add(create_transaction(acc2, acc1, 200.0, datetime(2010, 6, 1, 10, 10, 10)))
session.add(create_transaction(acc3, acc2, 300.0, datetime(2010, 7, 1, 10, 10, 10)))
session.commit()
result = acc2.transactions().all()
assert result[0].amount == 100
assert result[1].amount == 200
assert result[2].amount == 300
result = acc2.transactions(income=True).all()
assert len(result) == 2
assert result[0].amount == 100
assert result[1].amount == 300
result = acc2.transactions(outcome=True).all()
assert len(result) == 1
assert result[0].amount == 200
result = acc1.transactions().all()
assert len(result) == 2
result = acc3.transactions().all()
assert len(result) == 1
result = acc1.transactions(datetime(2010, 5, 1), datetime(2010, 6, 1)).one()
assert result.amount == 100
assert result.date == datetime(2010, 5, 22, 10, 23, 40)
try:
result = acc1.transactions(datetime(2010, 5, 1), datetime(2010, 6, 1), income=True).one()
assert False, 'NoResultFound must was thrown'
except Account.NoResultFound: pass
result = acc1.transactions(datetime(2010, 5, 1), datetime(2010, 6, 1), outcome=True).one()
assert result.amount == 100
result = acc1.transactions(datetime(2010, 6, 1), datetime(2010, 7, 1)).one()
assert result.amount == 200
def test_billing_must_return_values_for_date_period(session):
acc1 = create_account(session)
acc2 = create_account(session)
session.commit()
session.add(create_transaction(acc1, acc2, 200.0, datetime(2010, 5, 20)))
session.add(create_transaction(acc1, acc2, 300.0, datetime(2010, 5, 31)))
session.add(create_transaction(acc1, acc2, 100.0, datetime(2010, 6, 01)))
session.commit()
balance = acc2.balance(datetime(2010,5,1), datetime(2010,6,1))
assert balance.balance == 500
balance = acc1.balance(datetime(2010,6,1), datetime(2010,7,1))
assert balance.balance == -100
balance = acc2.balance(datetime(2010,5,1), datetime(2010,7,1))
assert balance.balance == 600
def test_billing_must_return_zero_balance_for_period_without_transactions(session):
acc1 = create_account(session)
acc2 = create_account(session)
session.commit()
session.add(create_transaction(acc1, acc2, 200.0, datetime(2010, 5, 20)))
balance = acc2.balance(datetime(2010,5,21), datetime(2010,5,22))
assert balance.balance == 0
def test_month_report(session):
acc1 = create_account(session)
acc2 = create_account(session)
acc3 = create_account(session)
session.commit()
session.add(create_transaction(acc1, acc2, 50.0, datetime(2009, 8, 22)))
session.add(create_transaction(acc1, acc2, 100.0, datetime(2010, 5, 22)))
session.add(create_transaction(acc2, acc1, 200.0, datetime(2010, 5, 25)))
session.add(create_transaction(acc3, acc2, 300.0, datetime(2010, 7, 1)))
result = month_report(session, (acc1.tid, acc2.tid), datetime(2010, 5, 22))
assert len(result) == 2
assert result[acc1.tid] == {'before':-50, 'debet':200, 'kredit':100, 'after':50}
assert result[acc2.tid] == {'before':50, 'debet':100, 'kredit':200, 'after':-50}
result = month_report(session, (acc1.tid, acc2.tid), datetime(2010, 7, 1))
assert len(result) == 2
assert result[acc1.tid] == {'before':50, 'debet':0, 'kredit':0, 'after':50}
assert result[acc2.tid] == {'before':-50, 'debet':300, 'kredit':0, 'after':250}
result = month_report(session, (acc3.tid,), datetime(2010, 7, 1))
assert len(result) == 1
assert result[acc3.tid] == {'before':0, 'debet':0, 'kredit':300, 'after':-300}
def test_billing_support_transaction_removing(session):
acc1 = create_account(session)
acc2 = create_account(session)
session.commit()
t = create_transaction(acc1, acc2, 50.0)
session.add(t)
session.commit()
assert acc1.balance().balance == -50
assert acc2.balance().balance == 50
session.delete(t)
session.commit()
assert acc1.balance().balance == 0
assert acc2.balance().balance == 0
def test_billing_support_transaction_cancellation(session):
acc1 = create_account(session)
acc2 = create_account(session)
session.commit()
t = create_transaction(acc1, acc2, 50.0)
session.add(t)
session.commit()
assert acc1.balance().balance == -50
assert acc2.balance().balance == 50
t.cancel('Bad')
session.commit()
assert acc1.balance().balance == 0
assert acc2.balance().balance == 0
def test_transaction_list_must_include_all_destinations(session):
acc1 = create_account(session)
acc2 = create_account(session)
acc3 = create_account(session, parent=acc2)
session.commit()
session.add(create_transaction(acc1, acc3, 100.0))
session.commit()
acc1_tid = acc1.tid
acc2_tid = acc2.tid
acc3_tid = acc3.tid
session.expunge_all()
result = transactions(session, acc3_tid).one()
assert result.from_accs == [acc1_tid]
assert result.to_accs == [acc2_tid, acc3_tid]
result = transactions(session, acc3_tid, income=True).one()
assert result.from_accs == [acc1_tid]
assert result.to_accs == [acc2_tid, acc3_tid]
