NPO-Accounting/oxrlib File Diff · Conservancy Kallithea

import decimal

import os

import pytest

...

@@ -42,3 +43,36 @@ def test_historical_default_base(ini_filename, expected_currency, use_switch, an

    arglist.append(any_date.isoformat())

    config = config_from(ini_filename, arglist)

    assert config.args.base == expected_currency

@pytest.mark.parametrize('amount,from_curr,preposition,to_curr', [

    (None, 'JPY', None, None),

    (decimal.Decimal('1000'), 'chf', None, None),

    (decimal.Decimal('999'), 'Eur', None, 'Chf'),

    (decimal.Decimal('12.34'), 'gbp', 'IN', 'eur'),

])

def test_historical_argparsing_success(amount, from_curr, preposition, to_curr, any_date):

    arglist = ['historical', any_date.isoformat()]

    arglist.extend(str(s) for s in [amount, from_curr, preposition, to_curr]

                   if s is not None)

    config = config_from(os.devnull, arglist)

    assert config.args.amount == amount

    assert config.args.from_currency == from_curr.upper()

    if to_curr is not None:

        assert config.args.to_currency == to_curr.upper()

@pytest.mark.parametrize('arglist', [

    ['100'],

    ['120', 'dollars'],

    ['to', '42', 'usd'],

    ['99', 'usd', 'minus', 'jpy'],

    ['usdjpy'],

    ['44', 'eur', 'in', 'chf', 'pronto'],

])

def test_historical_argparsing_failure(arglist, any_date):

    arglist = ['historical', any_date.isoformat()] + arglist

    try:

        config = config_from(os.devnull, arglist)

    except SystemExit:

        pass

    else:

        assert not vars(config.args), "bad arglist succeeded"