conservancy_beancount/tests/test_meta_expenseAllocation.py
2020-03-05 12:23:52 -05:00

94 lines
3.2 KiB
Python

"""Test handling of expenseAllocation metadata"""
# Copyright © 2020 Brett Smith
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
import pytest
from . import testutil
from conservancy_beancount.plugin import meta_expense_allocation
VALID_VALUES = {
'program': 'program',
'administration': 'administration',
'fundraising': 'fundraising',
'admin': 'administration',
}
INVALID_VALUES = {
'invalid',
'porgram',
'adimn',
'fundrasing',
'',
}
@pytest.mark.parametrize('src_value,set_value', VALID_VALUES.items())
def test_valid_values_on_postings(src_value, set_value):
txn = testutil.Transaction(postings=[
('Assets:Cash', -25),
('Expenses:General', 25, {'expenseAllocation': src_value}),
])
checker = meta_expense_allocation.MetaExpenseAllocation()
errors = checker.check(txn, txn.postings[-1])
assert not errors
assert txn.postings[-1].meta.get('expenseAllocation') == set_value
@pytest.mark.parametrize('src_value', INVALID_VALUES)
def test_invalid_values_on_postings(src_value):
txn = testutil.Transaction(postings=[
('Assets:Cash', -25),
('Expenses:General', 25, {'expenseAllocation': src_value}),
])
checker = meta_expense_allocation.MetaExpenseAllocation()
errors = checker.check(txn, txn.postings[-1])
assert errors
@pytest.mark.parametrize('src_value,set_value', VALID_VALUES.items())
def test_valid_values_on_transactions(src_value, set_value):
txn = testutil.Transaction(expenseAllocation=src_value, postings=[
('Assets:Cash', -25),
('Expenses:General', 25),
])
checker = meta_expense_allocation.MetaExpenseAllocation()
errors = checker.check(txn, txn.postings[-1])
assert not errors
assert txn.postings[-1].meta.get('expenseAllocation') == set_value
@pytest.mark.parametrize('src_value', INVALID_VALUES)
def test_invalid_values_on_transactions(src_value):
txn = testutil.Transaction(expenseAllocation=src_value, postings=[
('Assets:Cash', -25),
('Expenses:General', 25),
])
checker = meta_expense_allocation.MetaExpenseAllocation()
errors = checker.check(txn, txn.postings[-1])
assert errors
@pytest.mark.parametrize('account', [
'Accrued:AccountsReceivable',
'Assets:Cash',
'Income:Donations',
'Liabilities:CreditCard',
'UnearnedIncome:Donations',
])
def test_non_expense_accounts_skipped(account):
txn = testutil.Transaction(postings=[
(account, -25),
('Expenses:General', 25, {'expenseAllocation': 'program'}),
])
checker = meta_expense_allocation.MetaExpenseAllocation()
errors = checker.check(txn, txn.postings[0])
assert not errors