072937eff5
The old loading strategy didn't load options, which yielded some spurious errors. It also created awkward duplication of plugin information in the code as well as the books. Implement a new loading strategy that works by reading one of the "main files" under the books/ subdirectory and includes entries for additional FYs beyond that. This is still not ideal in a lot of ways. In particular, Beancount can't cache any results, causing any load to be slower than it theoretically could be. I expect more commits to follow. But some of them might require restructuring the books, and that should happen separately.
79 lines
3 KiB
Python
79 lines
3 KiB
Python
"""test_books_loader - Unit tests for books Loader class"""
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# Copyright © 2020 Brett Smith
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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import hashlib
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import re
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from datetime import date
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from pathlib import Path
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import pytest
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from . import testutil
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from conservancy_beancount import books
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books_path = testutil.test_path('books')
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@pytest.fixture(scope='module')
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def conservancy_loader():
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return books.Loader(books_path, books.FiscalYear(3))
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def include_patterns(years, subdir='..'):
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for year in years:
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path = Path(subdir, f'{year}.beancount')
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yield rf'^include "{re.escape(str(path))}"$'
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@pytest.mark.parametrize('range_start,range_stop,expect_years', [
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(2019, 2020, [2019, 2020]),
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(-1, 2020, [2019, 2020]),
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(10, 2019, [2019, 2020]),
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(-10, 2019, [2018, 2019]),
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(date(2019, 1, 1), date(2020, 6, 1), [2018, 2019, 2020]),
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(-1, date(2020, 2, 1), [2018, 2019]),
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])
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def test_fy_range_string(conservancy_loader, range_start, range_stop, expect_years):
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actual = conservancy_loader.fy_range_string(range_start, range_stop)
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testutil.check_lines_match(actual.splitlines(), [
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rf'^option "title" "Books from {expect_years[0]}"$',
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rf'^plugin "beancount\.plugins\.auto"$',
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*include_patterns(expect_years),
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])
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@pytest.mark.parametrize('year_offset', range(-3, 1))
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def test_fy_range_string_with_offset(conservancy_loader, year_offset):
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base_year = 2020
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start_year = max(2018, base_year + year_offset)
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expect_years = range(start_year, base_year + 1)
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actual = conservancy_loader.fy_range_string(year_offset, base_year)
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testutil.check_lines_match(actual.splitlines(), include_patterns(expect_years))
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def test_fy_range_string_empty_range(conservancy_loader):
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assert conservancy_loader.fy_range_string(2020, 2019) == ''
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def test_load_fy_range(conservancy_loader):
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entries, errors, options_map = conservancy_loader.load_fy_range(2018, 2019)
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assert not errors
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narrations = {getattr(entry, 'narration', None) for entry in entries}
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assert '2018 donation' in narrations
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assert '2019 donation' in narrations
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assert '2020 donation' not in narrations
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def test_load_fy_range_empty(conservancy_loader):
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entries, errors, options_map = conservancy_loader.load_fy_range(2020, 2019)
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assert not errors
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assert not entries
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assert options_map.get('input_hash') == hashlib.md5().hexdigest()
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