def test_sort_with_arr_of_dict_with_key(self):
arr = [{'a': 5, 'b': 2}, {'a': 4, 'b': 1}, {'a': 1, 'b': 3}]
res = sort(interable=arr, ascending=True, keY='b')
self.assertEqual(res, [{
'a': 1,
'b': 3
}, {
'a': 5,
'b': 2
}, {
'a': 4,
'b': 1
}])
def test_sort_with_arr_without_arg(self):
arr = []
res = sort(arr)
self.assertEqual(res, [])
def test_sort_with_arr_reverce_falce(self):
arr = [2, 4, 1]
res = sort(interable=arr, ascending=False)
self.assertEqual(res, [4, 2, 1])
def test_sort_with_arr_of_dict(self):
arr = [{'a': 2}, {'a': 4}, {'a': 1}]
res = sort(interable=arr, ascending=False)
self.assertEqual(res, [{'a': 1}, {'a': 2}, {'a': 4}])
def test_sort_with_arr_reverce_true(self):
arr = [2, 4, 1]
res = sort(interable=arr)
self.assertEqual(res, [1, 2, 4])