summaryrefslogtreecommitdiff
path: root/AlgoDesignAndTechniqueEdxPython/tests/binary_searchTest.py
blob: 2ff69bc86a0c66ff9fa2959a5065058e1ce851ec (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
'''
Created on Oct 8, 2018

@author: haidong
'''
import unittest

from sources.binary_search import binarySearch

class Test(unittest.TestCase):


    def test1(self):
        a = [1, 5, 8, 12, 13]
        self.assertEqual(2, binarySearch(a, 8))

    def test2(self):
        a = [1, 5, 8, 12, 13]
        self.assertEqual(0, binarySearch(a, 1))

    def test3(self):
        a = [1, 5, 8, 12, 13]
        self.assertEqual(-1, binarySearch(a, 23))

    def test4(self):
        a = [1, 5, 8, 12, 13]
        self.assertEqual(-1, binarySearch(a, 11))


if __name__ == "__main__":
    #import sys;sys.argv = ['', 'Test.testName']
    unittest.main()