def test_find_multiple_duplicates(self):
assert_that(
duplicates.find_all_duplicates([
get_data_entry_one(),
get_data_entry_one_duplicate('124'),
get_data_entry_one_duplicate('125')
]), equal_to((['124', '125'], {})))
def find_duplicates(data_entries: Iterable[_DataEntry]):
try:
safe_to_delete_duplicate_ids, duplicates_with_different_values = \
duplicates.find_all_duplicates(data_entries)
if safe_to_delete_duplicate_ids:
yield safe_to_delete_duplicate_ids
if duplicates_with_different_values:
yield _TaggedOutput('duplicates_with_different_values',
duplicates_with_different_values)
except Exception as e:
logging.error(f'Error when trying to produce duplicates: {e}')
def test_find_duplicates_with_different_values(self):
diff_one_a = get_data_entry_one_duplicate('666')
diff_one_a.value = 1245.67
diff_one_b = get_data_entry_one_duplicate('777')
diff_one_b.value = 1245.67
diff_two = copy.deepcopy(get_data_entry_two())
diff_two.id = 'abcdefg'
diff_two.value = 0.9999
diff_two.updated_at.seconds += 1
assert_that(
duplicates.find_all_duplicates([
get_data_entry_one(),
get_data_entry_one_duplicate('124'),
get_data_entry_one_duplicate('125'), diff_one_a, diff_one_b,
get_data_entry_two(), diff_two
]),
equal_to((['124', '125'], {
'123': [diff_one_a, diff_one_b],
'234': [diff_two],
})))
def test_find_no_duplicates_when_there_is_none(self):
assert_that(
duplicates.find_all_duplicates(
[get_data_entry_one(),
get_data_entry_two()]), equal_to(([], {})))
def test_find_no_duplicates_for_list_of_one_entry(self):
assert_that(duplicates.find_all_duplicates([get_data_entry_one()]),
equal_to(([], {})))
def test_find_no_duplicates_for_empty_list(self):
assert_that(duplicates.find_all_duplicates([]), equal_to(([], {})))