def test_right_case(self, mock_parse_receipt, mock_from_string_to_json):
test_receipt = Receipt()
test_receipt.ecash_total_sum = 2
test_receipt.cash_total_sum = 30
test_receipt.total_sum = 32
test_receipt.purchase_date = 'my_date'
test_receipt.items = [
Item(name='item_name', price=13, quantity=10, sum=130)
]
mock_parse_receipt.return_value = test_receipt
r = Receipt()
r.raw = 'test_raw'
_enrich_receipt_items_from_json(r)
mock_from_string_to_json.assert_called_once_with('test_raw')
self.assertEqual(r.ecash_total_sum, 2)
self.assertEqual(r.cash_total_sum, 30)
self.assertEqual(r.total, 32)
self.assertEqual(r.purchase_date, 'my_date')
self.assertEqual(len(r.items), 1)
self.assertEqual(r.items[0].name, 'item_name')
self.assertEqual(r.items[0].price, 13)
self.assertEqual(r.items[0].quantity, 10)
self.assertEqual(r.items[0].sum, 130)
def test_bind_items_with_binded_item_yet(self, mock_get_phrases):
r = Receipt()
item = Item(account_guid='test_account_guid')
r.items = [item]
result = _bind_items_to_categories(self.db_util, r)
self.db_util.get_dictionaries_by_phrases.assert_not_called()
mock_get_phrases.assert_not_called()
self.assertEqual(item.account_guid, 'test_account_guid')
self.assertListEqual(result, [])
def test_enrich_one_receipt(self, mock_bind_items_to_categories, \
mock_enrich_receipt_items_from_json):
r = Receipt(id='test_id', raw='test_raw')
r.items = [Item()]
self.db_util.get_receipt_by_id.return_value = [r]
enrich_receipt(self.db_util, 2)
self.db_util.begin_session.assert_called_once()
self.db_util.get_receipt_by_id.assert_called_once_with(
self.session, [2])
self.session.commit.assert_called_once()
self.session.rollback.assert_not_called()
self.session.close.assert_called_once()
mock_enrich_receipt_items_from_json.assert_not_called()
mock_bind_items_to_categories.assert_called_once_with(self.db_util, r)
self.assertEqual(r.status_id, 5)
def test_bind_items_with_undefined_(self, mock_get_phrases):
mock_get_phrases.return_value = 'test_phrase'
d1 = Dictionary(account_guid='test_guid1', weight=2)
d2 = Dictionary(account_guid='test_guid2', weight=5)
self.db_util.get_dictionaries_by_phrases.side_effect = [[d1, d2], []]
r = Receipt()
item1 = Item(name='item with exist phrase')
item2 = Item(name='item wasn\'t existed')
r.items = [item1, item2]
result = _bind_items_to_categories(self.db_util, r)
self.assertEqual(d1.account_guid, 'test_guid1')
self.assertEqual(d1.weight, 3)
self.assertEqual(d2.account_guid, 'test_guid2')
self.assertEqual(d2.weight, 5)
self.assertEqual(item1.account_guid, 'test_guid1')
self.assertListEqual(result, [item2])
def test_bind_items_from_category(self, mock_get_phrases):
mock_get_phrases.return_value = 'test_phrase'
d1 = Dictionary(account_guid='test_guid1', weight=2)
d2 = Dictionary(account_guid='test_guid2', weight=5)
self.db_util.get_dictionaries_by_phrases.return_value = [d1, d2]
r = Receipt()
item = Item()
r.items = [item]
result = _bind_items_to_categories(self.db_util, r)
self.db_util.get_dictionaries_by_phrases.assert_called_once_with(
'test_phrase')
self.assertEqual(d1.account_guid, 'test_guid1')
self.assertEqual(d1.weight, 3)
self.assertEqual(d2.account_guid, 'test_guid2')
self.assertEqual(d2.weight, 5)
self.assertEqual(item.account_guid, 'test_guid1')
self.assertListEqual(result, [])
def test_enrich_receipt_with_undefined_items(self, \
mock_bind_items_to_categories, \
mock_enrich_receipt_items_from_json):
r = Receipt(id='test_id', raw='test_raw', status_id=4)
item1 = Item()
item2 = Item()
r.items = [item1, item2]
self.db_util.get_receipt_by_id.return_value = [r]
mock_bind_items_to_categories.return_value = [item1]
enrich_receipt(self.db_util, 4)
self.db_util.begin_session.assert_called_once()
self.db_util.get_receipt_by_id.assert_called_once_with(
self.session, [4])
self.session.commit.assert_not_called()
self.session.rollback.assert_not_called()
self.session.close.assert_called_once()
mock_enrich_receipt_items_from_json.assert_not_called()
mock_bind_items_to_categories.assert_called_once_with(self.db_util, r)
self.assertEqual(r.status_id, 4)
def test_wrong_case_parse_receipt(self, mock_parse_receipt,
mock_from_string_to_json):
test_receipt = Receipt()
test_receipt.ecash_total_sum = 2
test_receipt.cash_total_sum = 30
test_receipt.items = [
Item(name='item_name', price=13, quantity=10, sum=130)
]
mock_parse_receipt.return_value = test_receipt
mock_from_string_to_json.return_value = 'test_json'
mock_parse_receipt.side_effect = AssertionError
r = Receipt()
r.raw = 'test_raw'
_enrich_receipt_items_from_json(r)
mock_from_string_to_json.assert_called_once_with('test_raw')
mock_parse_receipt.assert_called_once_with('test_json')
self.assertIsNone(r.ecash_total_sum)
self.assertIsNone(r.cash_total_sum)
self.assertTrue(r.items is None
or isinstance(r.items, list) and len(r.items) == 0)
def test_empty_items(self):
r = Receipt()
r.items = [Item()]
self.assertRaises(AssertionError, parse_receipt, None)