conservancy_beancount/tests/test_reports_accrual.py
Brett Smith b7aae7b3c0 reports.accrual: Exclude payments from default output. RT#11294.
This makes the output more useful for broad searches like on an
entity. Invoices that cross FY boundaries will appear to be paid
without being accrued, and so would appear when we were just
filtering zeroed-out invoices.

If we integrate the aging report into this module in the future,
that'll need to follow different logic, and just filter out
zeroed-out invoices. But the basic balance report and outgoing
report are more workaday tools, where more filtering makes them
more useful.
2020-05-23 10:13:17 -04:00

419 lines
14 KiB
Python

"""test_reports_accrual - Unit tests for accrual report"""
# 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 collections
import copy
import io
import itertools
import re
import pytest
from . import testutil
from beancount import loader as bc_loader
from conservancy_beancount import data
from conservancy_beancount import rtutil
from conservancy_beancount.reports import accrual
from conservancy_beancount.reports import core
_accruals_load = bc_loader.load_file(testutil.test_path('books/accruals.beancount'))
ACCRUALS_COUNT = sum(
1
for entry in _accruals_load[0]
for post in getattr(entry, 'postings', ())
if post.account.startswith(('Assets:Receivable:', 'Liabilities:Payable:'))
)
ACCOUNTS = [
'Assets:Receivable:Accounts',
'Assets:Receivable:Loans',
'Liabilities:Payable:Accounts',
'Liabilities:Payable:Vacation',
]
CONSISTENT_METADATA = [
'contract',
'entity',
'purchase-order',
]
class RTClient(testutil.RTClient):
TICKET_DATA = {
'40': [
('400', 'invoice feb.csv', 'text/csv', '40.4k'),
],
'44': [
('440', 'invoice feb.csv', 'text/csv', '40.4k'),
],
'490': [],
'505': [],
'510': [
('4000', 'contract.pdf', 'application/pdf', '1.4m'),
('5100', 'invoice april.pdf', 'application/pdf', '1.5m'),
('5105', 'payment.png', 'image/png', '51.5k'),
('6100', 'invoice may.pdf', 'application/pdf', '1.6m'),
],
'515': [],
}
@pytest.fixture
def accrual_entries():
return copy.deepcopy(_accruals_load[0])
@pytest.fixture
def accrual_postings():
entries = copy.deepcopy(_accruals_load[0])
return data.Posting.from_entries(entries)
def check_link_regexp(regexp, match_s, first_link_only=False):
assert regexp
assert re.search(regexp, match_s)
assert re.search(regexp, match_s + ' postlink')
assert re.search(regexp, match_s + '0') is None
assert re.search(regexp, '1' + match_s) is None
end_match = re.search(regexp, 'prelink ' + match_s)
if first_link_only:
assert end_match is None
else:
assert end_match
@pytest.mark.parametrize('link_fmt', [
'{}',
'rt:{}',
'rt://ticket/{}',
])
def test_search_term_parse_rt_shortcuts(link_fmt):
key, regexp = accrual.SearchTerm.parse(link_fmt.format(220))
assert key == 'rt-id'
check_link_regexp(regexp, 'rt:220', first_link_only=True)
check_link_regexp(regexp, 'rt://ticket/220', first_link_only=True)
@pytest.mark.parametrize('link_fmt', [
'{}/{}',
'rt:{}/{}',
'rt://ticket/{}/attachments/{}',
])
def test_search_term_parse_invoice_shortcuts(link_fmt):
key, regexp = accrual.SearchTerm.parse(link_fmt.format(330, 660))
assert key == 'invoice'
check_link_regexp(regexp, 'rt:330/660')
check_link_regexp(regexp, 'rt://ticket/330/attachments/660')
@pytest.mark.parametrize('key', [
'approval',
'contract',
'invoice',
])
def test_search_term_parse_metadata_rt_shortcut(key):
actual_key, regexp = accrual.SearchTerm.parse(f'{key}=440/420')
assert actual_key == key
check_link_regexp(regexp, 'rt:440/420')
check_link_regexp(regexp, 'rt://ticket/440/attachments/420')
@pytest.mark.parametrize('key', [
None,
'approval',
'contract',
'invoice',
])
def test_search_term_parse_repo_link(key):
document = '1234.pdf'
if key is None:
key = 'invoice'
search = document
else:
search = f'{key}={document}'
actual_key, regexp = accrual.SearchTerm.parse(search)
assert actual_key == key
check_link_regexp(regexp, document)
@pytest.mark.parametrize('search,unmatched', [
('1234.pdf', '1234_pdf'),
])
def test_search_term_parse_regexp_escaping(search, unmatched):
_, regexp = accrual.SearchTerm.parse(search)
assert re.search(regexp, unmatched) is None
@pytest.mark.parametrize('search_terms,expect_count,check_func', [
([], ACCRUALS_COUNT, lambda post: post.account.is_under(
'Assets:Receivable:', 'Liabilities:Payable:',
)),
([('invoice', '^rt:505/5050$')], 2, lambda post: post.meta['entity'] == 'DonorA'),
([('rt-id', r'^rt:\D+515$')], 1, lambda post: post.meta['entity'] == 'DonorB'),
([('entity', '^Lawyer$')], 3, lambda post: post.meta['rt-id'] == 'rt:510'),
([('entity', '^Lawyer$'), ('contract', '^rt:510/')], 2,
lambda post: post.meta['invoice'].startswith('rt:510/')),
([('rt-id', '^rt:510$'), ('approval', '.')], 0, lambda post: False),
])
def test_filter_search(accrual_postings, search_terms, expect_count, check_func):
actual = list(accrual.filter_search(accrual_postings, search_terms))
if expect_count < ACCRUALS_COUNT:
assert ACCRUALS_COUNT > len(actual) >= expect_count
else:
assert len(actual) == ACCRUALS_COUNT
for post in actual:
assert check_func(post)
@pytest.mark.parametrize('arg,expected', [
('balance', accrual.balance_report),
('outgoing', accrual.outgoing_report),
('bal', accrual.balance_report),
('out', accrual.outgoing_report),
('outgoings', accrual.outgoing_report),
])
def test_report_type_by_name(arg, expected):
assert accrual.ReportType.by_name(arg.lower()) is expected
assert accrual.ReportType.by_name(arg.title()) is expected
assert accrual.ReportType.by_name(arg.upper()) is expected
@pytest.mark.parametrize('arg', [
'unknown',
'blance',
'outgong',
])
def test_report_type_by_unknown_name(arg):
# Raising ValueError helps argparse generate good messages.
with pytest.raises(ValueError):
accrual.ReportType.by_name(arg)
@pytest.mark.parametrize('meta_key,account', testutil.combine_values(
CONSISTENT_METADATA,
ACCOUNTS,
))
def test_consistency_check_when_consistent(meta_key, account):
invoice = f'test-{meta_key}-invoice'
meta = {
'invoice': invoice,
meta_key: f'test-{meta_key}-value',
}
txn = testutil.Transaction(postings=[
(account, 100, meta),
(account, -100, meta),
])
related = core.RelatedPostings(data.Posting.from_txn(txn))
assert not list(accrual.consistency_check({invoice: related}))
@pytest.mark.parametrize('meta_key,account', testutil.combine_values(
['approval', 'fx-rate', 'statement'],
ACCOUNTS,
))
def test_consistency_check_ignored_metadata(meta_key, account):
invoice = f'test-{meta_key}-invoice'
txn = testutil.Transaction(postings=[
(account, 100, {'invoice': invoice, meta_key: 'credit'}),
(account, -100, {'invoice': invoice, meta_key: 'debit'}),
])
related = core.RelatedPostings(data.Posting.from_txn(txn))
assert not list(accrual.consistency_check({invoice: related}))
@pytest.mark.parametrize('meta_key,account', testutil.combine_values(
CONSISTENT_METADATA,
ACCOUNTS,
))
def test_consistency_check_when_inconsistent(meta_key, account):
invoice = f'test-{meta_key}-invoice'
txn = testutil.Transaction(postings=[
(account, 100, {'invoice': invoice, meta_key: 'credit', 'lineno': 1}),
(account, -100, {'invoice': invoice, meta_key: 'debit', 'lineno': 2}),
])
related = core.RelatedPostings(data.Posting.from_txn(txn))
errors = list(accrual.consistency_check({invoice: related}))
for exp_lineno, (actual, exp_msg) in enumerate(itertools.zip_longest(errors, [
f'inconsistent {meta_key} for invoice {invoice}: credit',
f'inconsistent {meta_key} for invoice {invoice}: debit',
]), 1):
assert actual.message == exp_msg
assert actual.entry is txn
assert actual.source.get('lineno') == exp_lineno
def check_output(output, expect_patterns):
output.seek(0)
testutil.check_lines_match(iter(output), expect_patterns)
@pytest.mark.parametrize('invoice,expected', [
('rt:505/5050', "Zero balance outstanding since 2020-05-05"),
('rt:510/5100', "Zero balance outstanding since 2020-05-10"),
('rt:510/6100', "-280.00 USD outstanding since 2020-06-10"),
('rt://ticket/515/attachments/5150', "1500.00 USD outstanding since 2020-05-15",),
])
def test_balance_report(accrual_postings, invoice, expected):
related = core.RelatedPostings(
post for post in accrual_postings
if post.meta.get('invoice') == invoice
and post.account.is_under('Assets:Receivable', 'Liabilities:Payable')
)
output = io.StringIO()
accrual.balance_report({invoice: related}, output)
check_output(output, [invoice, expected])
def test_outgoing_report(accrual_postings):
invoice = 'rt:510/6100'
related = core.RelatedPostings(
post for post in accrual_postings
if post.meta.get('invoice') == invoice
and post.account.is_under('Assets:Receivable', 'Liabilities:Payable')
)
output = io.StringIO()
errors = io.StringIO()
rt_client = RTClient()
rt_cache = rtutil.RT(rt_client)
accrual.outgoing_report({invoice: related}, output, errors, rt_client, rt_cache)
assert not errors.getvalue()
rt_url = rt_client.DEFAULT_URL[:-9]
rt_id_url = rf'\b{re.escape(f"{rt_url}Ticket/Display.html?id=510")}\b'
contract_url = rf'\b{re.escape(f"{rt_url}Ticket/Attachment/4000/4000/contract.pdf")}\b'
print(output.getvalue())
check_output(output, [
r'^PAYMENT FOR APPROVAL:$',
r'^REQUESTOR: Mx\. 510 <mx510@example\.org>$',
r'^TOTAL TO PAY: 280\.00 USD$',
fr'^AGREEMENT: {contract_url}',
r'^PAYMENT TO: Hon\. Mx\. 510$',
r'^PAYMENT METHOD: payment method 510$',
r'^BEANCOUNT ENTRIES:$',
# For each transaction, check for the date line, a metadata, and the
# Expenses posting.
r'^\s*2020-06-10\s',
fr'^\s+rt-id: "{rt_id_url}"$',
r'^\s+Expenses:Services:Legal\s+220\.00 USD$',
r'^\s*2020-06-12\s',
fr'^\s+contract: "{contract_url}"$',
r'^\s+Expenses:FilingFees\s+60\.00 USD$',
])
def test_outgoing_report_custom_field_fallbacks(accrual_postings):
invoice = 'rt:510/6100'
related = core.RelatedPostings(
post for post in accrual_postings
if post.meta.get('invoice') == invoice
and post.account.is_under('Assets:Receivable', 'Liabilities:Payable')
)
output = io.StringIO()
errors = io.StringIO()
rt_client = RTClient(want_cfs=False)
rt_cache = rtutil.RT(rt_client)
accrual.outgoing_report({invoice: related}, output, errors, rt_client, rt_cache)
assert not errors.getvalue()
check_output(output, [
r'^PAYMENT FOR APPROVAL:$',
r'^REQUESTOR: <mx510@example\.org>$',
r'^PAYMENT TO:\s*$',
r'^PAYMENT METHOD:\s*$',
])
def run_main(arglist, config=None):
if config is None:
config = testutil.TestConfig(
books_path=testutil.test_path('books/accruals.beancount'),
rt_client=RTClient(),
)
output = io.StringIO()
errors = io.StringIO()
retcode = accrual.main(arglist, output, errors, config)
return retcode, output, errors
def check_main_fails(arglist, config, error_flags, error_patterns):
retcode, output, errors = run_main(arglist, config)
assert retcode > 16
assert (retcode - 16) & error_flags
check_output(errors, error_patterns)
assert not output.getvalue()
@pytest.mark.parametrize('arglist', [
['--report-type=balance'],
['--report-type=outgoing'],
['entity=EarlyBird'],
])
def test_output_excludes_payments(arglist):
retcode, output, errors = run_main(arglist)
assert not errors.getvalue()
assert retcode == 0
output.seek(0)
for line in output:
assert not re.match(r'\brt:4\d\b', line)
@pytest.mark.parametrize('arglist,expect_invoice', [
(['40'], 'rt:40/400'),
(['44/440'], 'rt:44/440'),
])
def test_output_payments_when_only_match(arglist, expect_invoice):
retcode, output, errors = run_main(arglist)
assert not errors.getvalue()
assert retcode == 0
check_output(output, [
rf'^{re.escape(expect_invoice)}:$',
r' outstanding since ',
])
@pytest.mark.parametrize('arglist', [
['--report-type=outgoing'],
['510'],
['510/6100'],
['entity=Lawyer'],
])
def test_main_outgoing_report(arglist):
retcode, output, errors = run_main(arglist)
assert not errors.getvalue()
assert retcode == 0
rt_url = RTClient.DEFAULT_URL[:-9]
rt_id_url = re.escape(f'<{rt_url}Ticket/Display.html?id=510>')
contract_url = re.escape(f'<{rt_url}Ticket/Attachment/4000/4000/contract.pdf>')
check_output(output, [
r'^REQUESTOR: Mx\. 510 <mx510@example\.org>$',
r'^TOTAL TO PAY: 280\.00 USD$',
r'^\s*2020-06-12\s',
r'^\s+Expenses:FilingFees\s+60\.00 USD$',
])
@pytest.mark.parametrize('arglist', [
['-t', 'balance'],
['515'],
['515/5150'],
['entity=DonorB'],
])
def test_main_balance_report(arglist):
retcode, output, errors = run_main(arglist)
assert not errors.getvalue()
assert retcode == 0
check_output(output, [
r'\brt://ticket/515/attachments/5150:$',
r'^\s+1500\.00 USD outstanding since 2020-05-15$',
])
def test_main_no_books():
check_main_fails([], testutil.TestConfig(), 1 | 8, [
r':1: +no books to load in configuration\b',
])
@pytest.mark.parametrize('arglist', [
['499'],
['505/99999'],
['entity=NonExistent'],
])
def test_main_no_matches(arglist):
check_main_fails(arglist, None, 8, [
r'^warning: no matching entries found to report$',
])
def test_main_no_rt():
config = testutil.TestConfig(
books_path=testutil.test_path('books/accruals.beancount'),
)
check_main_fails(['-t', 'out'], config, 4, [
r'^error: unable to generate outgoing report: RT client is required\b',
])