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Location: NPO-Accounting/conservancy_beancount/tests/test_data_metadata.py - annotation
9c335175835c
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data: Add Metadata.first_link() method.
9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 f99613907036 f99613907036 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9b63d898af70 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c 9c335175835c | """Test Metadata class"""
# 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 import data
@pytest.fixture
def simple_txn(index=None, key=None):
return testutil.Transaction(note='txn note', postings=[
('Assets:Cash', 5),
('Income:Donations', -5, {'note': 'donation love', 'extra': 'Extra'}),
])
SIMPLE_TXN_METAKEYS = frozenset(['filename', 'lineno', 'note'])
def test_metadata_transforms_source():
source = {'1': 'one'}
meta = data.Metadata(source)
meta['2'] = 'two'
assert source['2'] == 'two'
del meta['1']
assert set(source) == {'2'}
@pytest.mark.parametrize('value', [
'',
'link',
' link',
'link ',
'link1 link2',
' link1 link2 link3 ',
])
def test_get_links(value):
meta = data.Metadata({'key': value})
assert list(meta.get_links('key')) == value.split()
def test_get_links_missing():
meta = data.Metadata({})
assert not meta.get_links('key')
@pytest.mark.parametrize('value', testutil.NON_STRING_METADATA_VALUES)
def test_get_links_bad_type(value):
meta = data.Metadata({'key': value})
with pytest.raises(TypeError):
meta.get_links('key')
def test_first_link_from_txn(simple_txn):
meta = data.PostingMeta(simple_txn, 0)
assert meta.first_link('note') == 'txn'
def test_first_link_from_post_override(simple_txn):
meta = data.PostingMeta(simple_txn, 1)
assert meta.first_link('note') == 'donation'
def test_first_link_is_only_link(simple_txn):
meta = data.PostingMeta(simple_txn, 1)
assert meta.first_link('extra') == 'Extra'
def test_first_link_nonexistent_metadata(simple_txn):
meta = data.PostingMeta(simple_txn, 1)
assert meta.first_link('Nonexistent') is None
def test_first_link_nonexistent_default(simple_txn):
meta = data.PostingMeta(simple_txn, 1)
assert meta.first_link('Nonexistent', 'missing') == 'missing'
@pytest.mark.parametrize('meta_value', testutil.NON_STRING_METADATA_VALUES)
def test_first_link_bad_type_metadata(simple_txn, meta_value):
simple_txn.meta['badmeta'] = meta_value
meta = data.PostingMeta(simple_txn, 1)
assert meta.first_link('badmeta') is None
@pytest.mark.parametrize('meta_value', testutil.NON_STRING_METADATA_VALUES)
def test_first_link_bad_type_default(simple_txn, meta_value):
simple_txn.meta['badmeta'] = meta_value
meta = data.PostingMeta(simple_txn, 1)
assert meta.first_link('badmeta', '_') == '_'
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