'''
Created on Dec 28, 2018

@author: haidong
'''
import unittest

from sources.placing_paren import getMaxValue


class Test(unittest.TestCase):

    def testName(self):
        exp = "1+5"
        self.assertEqual(6, getMaxValue(exp))

    def testName1(self):
        exp = "5-8+7*4-8+9"
        self.assertEqual(200, getMaxValue(exp))

    def testName2(self):
        exp = "1+2-3*4-5"
        self.assertEqual(6, getMaxValue(exp))

    def testName3(self):
        exp = "1+2*3"
        self.assertEqual(9, getMaxValue(exp))


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