'''
Created on Oct 31, 2018

@author: haidong
'''
import unittest

from sources.majority_element import getMajorityElement

class Test(unittest.TestCase):


    def testGetMajorityElement1(self):
        a = [1,1]
        self.assertEqual(1, getMajorityElement(a, 0, len(a)-1))

    def testGetMajorityElement2(self):
        a = [1,2]
        self.assertEqual(-1, getMajorityElement(a, 0, len(a)-1))

    def testGetMajorityElement3(self):
        a = [1,2,1]
        self.assertEqual(1, getMajorityElement(a, 0, len(a)-1))

    def testGetMajorityElement4(self):
        a = [1,2,2]
        self.assertEqual(2, getMajorityElement(a, 0, len(a)-1))

    def testGetMajorityElement5(self):
        a = [1]
        self.assertEqual(1, getMajorityElement(a, 0, len(a)-1))

    def testGetMajorityElement6(self):
        a = [1, 2, 2, 2]
        self.assertEqual(2, getMajorityElement(a, 0, len(a)-1))

    def testGetMajorityElement7(self):
        a = [2, 3, 9, 2, 2]
        self.assertEqual(2, getMajorityElement(a, 0, len(a)-1))


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