def setUp(self):
self.library1 = LibraryManager('The_library')
self.book1 = eBook('B20V2', 'Me', 'Elton John', 2017, 4, 'OverDrive Read', 'biography', False)
self.book2 = Textbook('A111', 'why do we need to sleep?', 'John Simpliciano', 2017, 9, 'hardcover case wrap',
'health', False)
self.book3 = Textbook('A110', 'why do we sleep?', 'John Simpliciano', 2015, 3, 'hardcover case wrap',
'health', True)
def test_display_info(self):
"""tests the description of the textbook object to make sure it returns none but prints the description"""
self.assertTrue(self.textbook.get_availability_status())
self.assertEqual(self.textbook.display_info(), None)
self.textbook = Textbook('A111', 'why do we need to sleep?',
'John Simpliciano', 2017, 9,
'hardcover case wrap', 'health', False)
self.assertFalse(self.textbook.get_availability_status())
self.assertEqual(self.textbook.display_info(), None)
def test_constructor(self):
"""tests the constructor as a 'success' and 'failure' test"""
self.assertIsNotNone(self.textbook)
self.assertIsInstance(self.textbook, Textbook)
with self.assertRaises(TypeError):
textbook = Textbook('V654', 'Hamlet', 'Shakespeare', 2000, 10, 2,
'literature', True)
with self.assertRaises(ValueError):
textbook = Textbook('V654', 'Hamlet', 'Shakespeare', 2000, 10,
'hardcover dust', 'literature', True)
with self.assertRaises(TypeError):
textbook = Textbook('V654', 'Hamlet', 'Shakespeare', 2000, 3,
'hardcover dust jacket', 3, True)
with self.assertRaises(ValueError):
textbook = Textbook('V654', 'Hamlet', 'Shakespeare', 2000, 10,
'hardcover dust jacket', 'kids', True)
def from_dict(book_dict: dict, book_type: str):
""" Return textbook instance state from JSON format as dictionary """
global instance
if book_type == "ebook":
instance = eBook(book_dict["id"], book_dict["title"], book_dict["author"],
book_dict["published_year"], book_dict["edition"],
book_dict["platform"], book_dict["genre"], book_dict["is_borrowed"])
elif book_type == "textbook":
instance = Textbook(book_dict["id"], book_dict["title"], book_dict["author"],
book_dict["published_year"], book_dict["edition"],
book_dict["cover_type"], book_dict["subject"], book_dict["is_borrowed"])
return instance
def add_book(book_type):
data = request.json
try:
if book_type == "textbook":
textbook = Textbook(data["id"], data["title"], data["author"],
data["published_year"], data["edition"],
data["cover_type"], data["subject"],
data["is_borrowed"])
library.add_book(textbook)
elif book_type == "ebook":
ebook = eBook(data["id"], data["title"], data["author"],
data["published_year"], data["edition"],
data["platform"], data["genre"], data["is_borrowed"])
library.add_book(ebook)
else:
return make_response(f'Invalid book_type "{book_type}"!', 400)
except KeyError as error:
message = str(error)
return make_response(message, 400)
else:
return make_response(data["id"], 200)
from textbook import Textbook
book1 = Textbook("Programming is the best!", "Joe", "Degere", "19", "1234567",
20, 39.99, "Jerry Springer", 2019)
book2 = Textbook("Let's go Skydiving", "Joe", "Degere", "19", "1234789", 25,
24.99, "Jim Carrey", 2019)
# Have to make a menu
menu_choice = 0
while menu_choice != 5:
print("Please make a choice from the menu:")
print("1. Add to inventory")
print("2. Deduct from inventory")
print("3. Change the price of the book")
print("4. Change the year the book was published")
print("5. End program, Have a good day!")
menu_choice = int(input())
# Break down which book is chosen in each function
if menu_choice == 1:
print("Book 1 or Book 2?")
choice = int(input())
if choice == 1:
qty = int(
input("How much would you like to add to the inventory?"))
book1.add_inventory(qty)
print("The quantity in the inventory is now" + ' ' +
str(book1.quantity) + "\n\n")
else:
print("The quantity in book 2 is now" + ' ' + str(book2.quantity) +
"\n\n")
f"\tNumber of books available to borrow: {book_stat.get_num_not_borrowed():d}\n"
)
print('ebooks available to borrow:')
librarian.show_book_not_borrowed('ebook')
print('Textbooks available to borrow:')
librarian.show_book_not_borrowed('textbook')
# print('ebook genres available in the library:')
# librarian.show_available_book_category('ebook')
# print('Textbook subjects available in the library:')
# librarian.show_available_book_category('textbook')
if __name__ == '__main__':
librarian = LibraryManager('Susan Sanderson')
book1 = Textbook('A111', 'why do we need to sleep?', 'John Simpliciano',
2017, 3, 'hardcover case wrap', 'health', False)
book2 = Textbook('B222', 'color methology', 'Maryam Taer', 2002, 4,
'paperback', 'arts', True)
book3 = Textbook('V654', 'Hamlet', 'Shakespeare', 2000, 10,
'hardcover dust jacket', 'literature', True)
book4 = Textbook('F009', 'Mein Kampf', 'Adolf Hitler', 1925, 6,
'paperback', 'history', False)
book5 = eBook('B20V2', 'Me', 'Elton John', 2017, 4, 'OverDrive Read',
'biography', False)
book6 = eBook('M3K12', 'Pax', 'Sara Pennypacker', 2012, 5,
'OverDrive Read', 'kids', True)
book7 = eBook('L091A', 'Deadpool Vol.4: Monkey Business', 'Daniel Way',
2019, 5, 'Fast Read Ebooks', 'comics', True)
book8 = eBook('GH255', 'Golden in Death', 'J. D Robb', 2016, 5,
'OverDrive Read', 'fantasy', True)
# ----------------------------------------------------------------------------------------------------------------------
def textbooks(self):
from textbook import Textbook
return Textbook.query(ancestor = self.key).fetch()
# Olivia Lee
from textbook import Textbook
print("Textbook 1: ")
textbook_1 = Textbook(input("Title: "), input("Authors first name: "), input("Authors last name: "), int(input("Authors age: ")), int(input("Edition: ")), int(input("ISBN number: ")), input("Publisher: "), int(input("Year published: ")), int(input("Quantity in stock: ")), float(input("Price: ")), )
print("Textbook 2: ")
textbook_2 = Textbook(input("Title: "), input("Authors first name: "), input("Authors last name: "), int(input("Authors age: ")), int(input("Edition: ")), int(input("ISBN number: ")), input("Publisher: "), int(input("Year published: ")), int(input("Quantity in stock: ")), float(input("Price: ")), )
menu_choice = 0
again_choice = 1
print(f"Would you like to view 1. {textbook_1.title} or 2. {textbook_2.title}. Please enter a 1 or a 2.")
book_choice = int(input("> "))
while again_choice == 1:
if book_choice == 1:
while menu_choice != 4:
print("Please chose the number to indicate which option you would like to choose")
print("1. Add inventory")
print("2. Decrease inventory")
print("3. Change price")
print("4. Leave everything how it is")
menu_choice = int(input("> "))
if menu_choice == 1:
print("You chose to add inventory")
from textbook import Textbook
# enter info for first book
print("Enter data for text book:")
title = input("Title:\n> ")
first = input("Author's first name:\n> ")
last = input("Author's last name:\n> ")
age = input("Author's age:\n> ")
edition = input("Edition:\n> ")
isbn_number = input("ISBN Number:\n> ")
publisher = input("Publisher:\n> ")
year = input("Year published:\n> ")
inventory = input("Quantity in inventory:\n> ")
price = input("Price:\n> $")
# create book object
book1 = Textbook(title, first, last, age, edition, isbn_number, publisher,
year, inventory, price)
# enter info for second book
print("Enter data for next text book:")
title2 = input("Title:\n> ")
first2 = input("Author's first name:\n> ")
last2 = input("Author's last name:\n> ")
age2 = input("Author's age:\n> ")
edition2 = input("Edition:\n> ")
isbn_number2 = input("ISBN Number:\n> ")
publisher2 = input("Publisher:\n> ")
year2 = input("Year published:\n> ")
inventory2 = input("Quantity in inventory:\n> ")
price2 = input("Price:\n> $")
# create book object
book2 = Textbook(title2, first2, last2, age2, edition2, isbn_number2,
def savedTextbooks(self):
from textbook import Textbook
return Textbook.query(ancestor = self.key).filter(Textbook.onSyllabus == False).fetch()
def setUp(self):
"""creates an object to be tested and to prevent redundancy in creating objects"""
self.textbook = Textbook('V654', 'Hamlet', 'Shakespeare', 2000, 3,
'hardcover dust jacket', 'literature', True)
class TestTextbook(TestCase):
def setUp(self):
"""creates an object to be tested and to prevent redundancy in creating objects"""
self.textbook = Textbook('V654', 'Hamlet', 'Shakespeare', 2000, 3,
'hardcover dust jacket', 'literature', True)
def test_constructor(self):
"""tests the constructor as a 'success' and 'failure' test"""
self.assertIsNotNone(self.textbook)
self.assertIsInstance(self.textbook, Textbook)
with self.assertRaises(TypeError):
textbook = Textbook('V654', 'Hamlet', 'Shakespeare', 2000, 10, 2,
'literature', True)
with self.assertRaises(ValueError):
textbook = Textbook('V654', 'Hamlet', 'Shakespeare', 2000, 10,
'hardcover dust', 'literature', True)
with self.assertRaises(TypeError):
textbook = Textbook('V654', 'Hamlet', 'Shakespeare', 2000, 3,
'hardcover dust jacket', 3, True)
with self.assertRaises(ValueError):
textbook = Textbook('V654', 'Hamlet', 'Shakespeare', 2000, 10,
'hardcover dust jacket', 'kids', True)
def test_get_book_type(self):
"""tests the book type"""
self.assertEqual(self.textbook.get_book_type, 'textbook')
self.assertIsNotNone(self.textbook.get_book_type)
def test_get_book_subject(self):
"""tests the book subject"""
self.assertEqual(self.textbook.get_book_subject, 'literature')
self.assertIsNotNone(self.textbook.get_book_subject)
def test_set_book_subject(self):
"""tests the book platform"""
self.textbook.set_book_subject('music')
self.assertEqual(self.textbook.get_book_subject, 'music')
self.assertIsNotNone(self.textbook.get_book_subject)
with self.assertRaises(ValueError):
self.textbook.set_book_subject('poem')
with self.assertRaises(TypeError):
self.textbook.set_book_subject(12)
def test_get_cover_type(self):
"""tests the book cover type"""
self.assertEqual(self.textbook.get_cover_type, 'hardcover dust jacket')
self.assertIsNotNone(self.textbook.get_cover_type)
def test_set_cover_type(self):
"""tests the book platform"""
self.textbook.set_cover_type('paperback')
self.assertEqual(self.textbook.get_cover_type, 'paperback')
self.assertIsNotNone(self.textbook.get_cover_type)
with self.assertRaises(ValueError):
self.textbook.set_cover_type('poem')
with self.assertRaises(TypeError):
self.textbook.set_cover_type(12)
def test_get_available_cover_types(self):
"""tests the available cover types in the library"""
self.assertEqual(self.textbook.get_available_cover_types,
'\n '.join(self.textbook.COVER_TYPE))
self.assertIsNotNone(self.textbook.get_available_cover_types)
def test_suffix(self):
"""tests the book edition suffix for performance"""
self.assertEqual(self.textbook.suffix(self.textbook.get_edition()),
'rd')
def test_to_dict(self):
""" tests the performance of converting textbook objects to json dictionary """
self.assertTrue(self.textbook.to_dict())
self.assertEqual(
self.textbook.to_dict(), {
'id': 'V654',
'title': 'Hamlet',
'author': 'Shakespeare',
'published_year': 2000,
'edition': 3,
'cover_type': 'hardcover dust jacket',
'subject': 'literature',
'is_borrowed': True
})
def test_display_info(self):
"""tests the description of the textbook object to make sure it returns none but prints the description"""
self.assertTrue(self.textbook.get_availability_status())
self.assertEqual(self.textbook.display_info(), None)
self.textbook = Textbook('A111', 'why do we need to sleep?',
'John Simpliciano', 2017, 9,
'hardcover case wrap', 'health', False)
self.assertFalse(self.textbook.get_availability_status())
self.assertEqual(self.textbook.display_info(), None)
