W6-C1 作业

11-1

def printnames(city,country):
	return city.title()+","+country.title()

import unittest
from hello_world import printnames

class PrintTestCase(unittest.TestCase):
	def test_print(self):
		answer=printnames("beijing","china")
		self.assertEqual(answer,"Beijing,China")

unittest.main()

11-2

def printnames(city,country,population):
	return city.title()+","+country.title()+"-"+str(population)

import unittest
from hello_world import printnames

class PrintTestCase(unittest.TestCase):
	def test_print(self):
		answer=printnames("santiago","chile",5000000)
		self.assertEqual(answer,"Santiago,Chile-5000000")

unittest.main()