def test_change_cdty_split_price(self, book_transactions):
tr = book_transactions.transactions(description="my purchase of stock")
sp = tr.splits(account=book_transactions.accounts(name="broker"))
assert len(book_transactions.prices) == 6
p = [p for p in book_transactions.prices if p.date.day == 29][0]
p_expected = (sp.value / sp.quantity).quantize(Decimal("0.000001"))
assert p.value == p_expected
# changing the quantity of the split should NOT change the existing price
sp.quantity = (5, 1)
book_transactions.validate()
p_not_expected = (sp.value / sp.quantity).quantize(Decimal("0.000001"))
assert len(book_transactions.prices) == 6
assert p.value == p_expected
assert p_expected != p_not_expected
# changing the post date of the transaction of the split should create a new price
tr.post_date = date(2015, 1, 29)
book_transactions.validate()
book_transactions.flush()
assert len(book_transactions.prices) == 7
def test_change_cdty_split_price(self, book_transactions):
tr = book_transactions.transactions(description="my purchase of stock")
sp = tr.splits(account=book_transactions.accounts(name="broker"))
assert len(book_transactions.prices) == 6
p = [p for p in book_transactions.prices if p.date.day == 29][0]
assert p.value == (sp.value / sp.quantity).quantize(
Decimal("0.000001"))
print(book_transactions.prices)
# changing the quantity of the split should change the existing price
sp.quantity = (5, 1)
print(tr.post_date, tr.enter_date)
print(Transaction._post_date, Transaction.enter_date)
print(book_transactions.prices)
book_transactions.validate()
print(book_transactions.prices)
assert len(book_transactions.prices) == 6
assert p.value == (sp.value / sp.quantity).quantize(
Decimal("0.000001"))
# changing the post date of the transaction of the split should create a new price
tr.post_date = date(2015, 1, 29)
book_transactions.validate()
assert len(book_transactions.prices) == 7
def test_delete__replace_existing_split__split_with_transaction(
self, book_transactions
):
s = len(book_transactions.splits)
transaction = book_transactions.transactions(description="my revenue")
split = transaction.splits(value=1000)
split_guid = split.guid
assert len(transaction.splits) == 2
splits = list(transaction.splits)
del transaction.splits[:]
splits = [
Split(
account=split.account,
value=split.value * 2,
quantity=split.quantity * 2,
transaction=transaction,
)
for split in splits
]
assert len(transaction.splits) == 2
transaction.splits[:] = splits
assert split.transaction is None
assert len(transaction.splits) == 2
book_transactions.flush()
book_transactions.save()
# check that previous split has been deleted
with pytest.raises(KeyError, match="Could not find object with {'guid'"):
split = book_transactions.splits(guid=split_guid)
ns = len(book_transactions.splits)
assert ns == s
def test_delete_existing_transaction(self, book_transactions):
l = len(book_transactions.transactions)
s = len(book_transactions.splits)
tr = book_transactions.transactions(description="my revenue")
book_transactions.delete(tr)
book_transactions.save()
nl = len(book_transactions.transactions)
ns = len(book_transactions.splits)
assert nl == l - 1
assert ns == s - 2
def test_delete_existing_transaction(self, book_transactions):
l = len(book_transactions.transactions)
s = len(book_transactions.splits)
tr = book_transactions.transactions(description="my revenue")
book_transactions.delete(tr)
book_transactions.save()
nl = len(book_transactions.transactions)
ns = len(book_transactions.splits)
assert nl == l - 1
assert ns == s - 2
def test_delete_existing_transaction(self, book_transactions):
asset = book_transactions.accounts.get(name="asset")
inc = book_transactions.accounts.get(name="inc")
exp = book_transactions.accounts.get(name="exp")
# revenue item
revenue = book_transactions.transactions(description="my revenue")
revenue_split_asset = revenue.splits(account=asset)
revenue_split_inc = revenue.splits(account=inc)
assert revenue_split_asset.is_credit is False
assert revenue_split_asset.is_debit is True
assert revenue_split_inc.is_credit is True
assert revenue_split_inc.is_debit is False
# expense item
expense = book_transactions.transactions(description="my expense")
expense_split_asset = expense.splits(account=asset)
expense_split_inc = expense.splits(account=exp)
assert expense_split_asset.is_credit is True
assert expense_split_asset.is_debit is False
assert expense_split_inc.is_credit is False
assert expense_split_inc.is_debit is True
def test_change_cdty_split_price(self, book_transactions):
tr = book_transactions.transactions(description="my purchase of stock")
sp = tr.splits(account=book_transactions.accounts(name="broker"))
assert len(book_transactions.prices) == 6
p = [p for p in book_transactions.prices if p.date.day == 29][0]
assert p.value == (sp.value / sp.quantity).quantize(Decimal("0.000001"))
# changing the quantity of the split should change the existing price
sp.quantity = (5, 1)
book_transactions.validate()
assert len(book_transactions.prices) == 6
assert p.value == (sp.value / sp.quantity).quantize(Decimal("0.000001"))
# changing the post date of the transaction of the split should create a new price
tr.post_date = datetime(2015, 1, 29, tzinfo=tr.post_date.tzinfo)
book_transactions.validate()
assert len(book_transactions.prices) == 7
def test_delete__replace_existing_split(self, book_transactions):
s = len(book_transactions.splits)
transaction = book_transactions.transactions(description="my revenue")
split = transaction.splits(value=1000)
assert len(transaction.splits) == 2
splits = [
Split(
account=split.account,
value=split.value,
quantity=split.quantity,
)
for split in list(transaction.splits)
]
assert len(transaction.splits) == 2
transaction.splits[:] = splits
assert split.transaction is None
assert len(transaction.splits) == 2
book_transactions.flush()
book_transactions.save()
ns = len(book_transactions.splits)
assert ns == s
