UtilTest

Complexity

Total Complexity

2

Size/Duplication

Total Lines	10
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	test_exchange()	0	5	1
A	test_less()	0	3	1

import unittest

from pyalgs.algorithms.commons.util import less, exchange


class UtilTest(unittest.TestCase):
    def test_less(self):
        self.assertTrue(less(4, 5))
        self.assertFalse(less(4, 4))

    def test_exchange(self):
        a = [2, 4, 5]
        exchange(a, 0, 1)
        self.assertEqual(4, a[0])
        self.assertEqual(2, a[1])

if __name__ == '__main__':
    unittest.main()