conservancy_beancount/tests/test_data_metadata.py
2021-03-06 12:11:16 -05:00

114 lines
3.6 KiB
Python

"""Test Metadata class"""
# Copyright © 2020 Brett Smith
# License: AGPLv3-or-later WITH Beancount-Plugin-Additional-Permission-1.0
#
# Full copyright and licensing details can be found at toplevel file
# LICENSE.txt in the repository.
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'])
LINK_STRINGS = [
'',
'link',
' link',
'link ',
'link1 link2',
' link1 link2 link3 ',
]
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_STRINGS)
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')
@pytest.mark.parametrize('value', LINK_STRINGS)
def test_report_links(value):
meta = data.Metadata({'key': value})
assert list(meta.report_links('key')) == value.split()
def test_report_links_missing():
meta = data.Metadata({})
assert not meta.report_links('key')
@pytest.mark.parametrize('value', testutil.NON_STRING_METADATA_VALUES)
def test_report_links_bad_type(value):
meta = data.Metadata({'key': value})
assert not meta.report_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', '_') == '_'
@pytest.mark.parametrize('meta_name,expected', [
('approval', 'Approval'),
('bank-id', 'Bank ID'),
('bank-statement', 'Bank Statement'),
('check-id', 'Check Number'),
('paypal-id', 'PayPal ID'),
('purchase-order', 'Purchase Order'),
('receipt', 'Receipt'),
('rt-id', 'Ticket'),
('tax-statement', 'Tax Statement'),
('meta_key', 'Meta Key'),
('meta_id', 'Meta ID'),
])
def test_human_name(meta_name, expected):
assert data.Metadata.human_name(meta_name) == expected