def test_add_book_will_error_when_rating_greater_than_5(self):
# test that addBook adds the correct bookName in new entry in bookLst
# Set up
testName = 'Diana McSpadden'
testEmail = '*****@*****.**'
testGenre = 'Historical Fiction'
testBookNum = 2
testBookLst = [('Black Hills: A Novel',4),('The Red Tent',5)]
# create initial bookLvr
bookLvr1 = BOOKLOVER(testName, testEmail, testGenre, testBookNum, testBookLst)
# when adding a book with a rating greater than 5 test that the correct error is returned
with self.assertRaisesRegexp(ValueError, 'A book rating must be between 0 and 5.'): #use assertRaisesRegexp with a literal of the customer ValueError message
bookLvr1.addBook('My Name Is Vittoria',6)
def test_add_book_adds_correct_entry_to_bookLst(self):
# test that addBook adds the correct bookName in new entry in bookLst
# Set up
testName = 'Diana McSpadden'
testEmail = '*****@*****.**'
testGenre = 'Historical Fiction'
testBookNum = 2
testBookLst = [('Black Hills: A Novel',4),('The Red Tent',5)]
# create initial bookLvr
bookLvr1 = BOOKLOVER(testName, testEmail, testGenre, testBookNum, testBookLst)
# add a book
bookLvr1.addBook('My Name Is Vittoria',3)
# retrieve last item in book list
bookLvrLastBook = bookLvr1.bookLst[-1]
# test whether the last item in the list is the book added
self.assertEqual(bookLvrLastBook, ('My Name Is Vittoria',3))