def testConstructor(self):
m1 = proj1.Media()
m2 = proj1.Media("1999", "Prince", 1982, "https://www.example-url-1999.com")
self.assertEqual(m1.title, "No Title")
self.assertEqual(m1.author, "No Author")
self.assertEqual(m1.release_year, "No Release Year")
self.assertEqual(m2.title, "1999")
self.assertEqual(m2.author, "Prince")
self.assertEqual(m2.release_year, 1982)
self.assertEqual(m2.url, "https://www.example-url-1999.com")
self.assertRaises(AttributeError, lambda: m2.album)
self.assertRaises(AttributeError, lambda: m2.genre)
self.assertRaises(AttributeError, lambda: m2.track_length)
self.assertRaises(AttributeError, lambda: m2.rating)
self.assertRaises(AttributeError, lambda: m2.movie_length)
def testMedia(self):
f = open("sample_json.json","r")
sample_data = json.loads(f.read())
f.close()
m = proj1.Media(json=sample_data[2])
self.assertEqual(m.title, "Bridget Jones's Diary (Unabridged)")
self.assertEqual(m.author, "Helen Fielding")
self.assertEqual(m.release_year, "2012")
self.assertEqual(m.url, "https://itunes.apple.com/us/audiobook/bridget-joness-diary-unabridged/id516799841?uo=4")
self.assertEqual(m.info(), "Bridget Jones's Diary (Unabridged) by Helen Fielding (2012)")
self.assertEqual(m.length(), 0)
def testInfo(self):
m2 = proj1.Media("1999", "Prince", 1982)
self.assertEqual(m2.info(), "1999 by Prince (1982)")
def testExample(self):
m1 = proj1.Media("1999", "Prince")
self.assertEqual(m1.title, "1999")
self.assertEqual(m1.author, "Prince")