83 lines
3 KiB
Python
83 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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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('booksroot')
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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 format_include(year, subdir=''):
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path = Path(books_path, subdir, f'{year}.beancount')
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return f'include "{path}"'
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def format_plugin(name, optstring=None):
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if optstring is None:
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return f'plugin "{name}"'
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else:
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return f'plugin "{name}" "{optstring}"'
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def expect_string(years, plugins={'conservancy_beancount.plugin': None}):
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years = iter(years)
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year1_s = format_include(next(years), 'books')
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return '\n'.join([
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*(format_plugin(name, opts) for name, opts in plugins.items()),
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year1_s,
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*(format_include(year) for year in years),
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])
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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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(date(2019, 1, 1), date(2020, 6, 1), range(2018, 2021)),
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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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expected = expect_string(expect_years)
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assert conservancy_loader.fy_range_string(range_start, range_stop) == expected
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@pytest.mark.parametrize('year_offset', range(-3, 1))
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def test_fy_range_string_one_offset(conservancy_loader, year_offset):
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this_year = date.today().year
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expected = expect_string(range(this_year + year_offset, this_year + 1))
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assert conservancy_loader.fy_range_string(year_offset) == expected
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@pytest.mark.parametrize('plugins', [
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{},
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{'conservancy_beancount.plugin': '-all'},
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])
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def test_fy_range_string_plugins_override(conservancy_loader, plugins):
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expected = expect_string([2019, 2020], plugins)
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assert conservancy_loader.fy_range_string(2019, 2020, plugins) == expected
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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_empty(conservancy_loader):
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entries, errors, options_map = conservancy_loader.load_fy_range(2020, 2019)
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assert not entries
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assert options_map.get('input_hash') == hashlib.md5().hexdigest()
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