def test_getOlderFiles_allnew(self):
file_list = []
now = datetime.datetime.now()
for day in range(1, 9):
date = now - datetime.timedelta(days=day)
filename = date.strftime("%Y-%m-%d_%Hh%Mm%Ss")
file_list.append(filename)
shuffle(file_list)
result = older(file_list, days=10)
# Nothing must be deleted
self.assertEqual(result, [])
def test_getOlderFiles_plenty_older(self):
file_list = []
expected_list = []
now = datetime.datetime.now()
for day in range(1, 20):
date = now - datetime.timedelta(days=day)
filename = date.strftime("%Y-%m-%d_%Hh%Mm%Ss")
file_list.append(filename)
# only these files are "old"
if day >= 10:
expected_list.append(filename)
expected_list.sort()
#shuffle(file_list)
result = older(file_list, days=10)
print(expected_list)
print(result)
self.assertEqual(result, expected_list)
def test_wrong_day_value(self):
with self.assertRaises(ValueError):
older([], days=-3)
