def test_city_details_population(self):
testcitydetails = city_details('santiago','chile','10000')
self.assertEqual(testcitydetails, 'Santiago, Chile - population 10000')
def test_city_details(self):
testcitydetails = city_details('santiago','chile')
self.assertEqual(testcitydetails,'Santiago, Chile')
def test_city_country_population(self):
"""Does function work when population is included?"""
formatted_details = city_details('tacarigua', 'trinidad', 5)
self.assertEqual(formatted_details,
'Tacarigua, Trinidad.\nPopulation: 5')
def test_city_country(self):
"""Does ('tacarigua', 'trinidad') work?"""
formatted_details = city_details('tacarigua', 'trinidad')
self.assertEqual(formatted_details, 'Tacarigua, Trinidad.')
def test_city_country(self):
"""Does function work when population is withheld??"""
formatted_details = city_details('tacarigua', 'trinidad')
self.assertEqual(formatted_details, 'Tacarigua, Trinidad.')