$7$: Unit test

$1/1$

Test PrintMenu$().$ Should output the menu options.

Feedback

PrintMenu$()$ function correctly outputted:

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

$8$: Unit test

$0/1$

Test ExecuteMenu$(\text{'}$o$\text{'},$ myCart$).$ Should output "OUTPUT SHOPPING CART John Doe's Shopping Cart $-$ February $1,2016$ Number of Items: $0$ SHOPPING CART IS EMPTY Total: $$0"$

Feedback

ExecuteMenu$(\text{'}$o$\text{'},$ myCart$)$ function incorrectly outputted:

OUTPUT SHOPPING CART

John Doe's Shopping Cart $-$ February $1,2016$

Number of Items: $0$

SHOPPING CART IS EMPTY

Total: $$0\mathrm{.}00$

Expected output:

OUTPUT SHOPPING CART

John Doe's Shopping Cart $-$ February $1,2016$

Number of Items: $0$

SHOPPING CART IS EMPTY

Total: $$0$

$9$: Compare output

$0/1$

Compare output

Input

John Doe

February $1,2016$

f

s

q

Your Output

Expected output

Enter customer's name:

Enter today's date:

Customer name: John Doe

Today's date: February $1,2016$

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

Choose an option:

Invalid option. Please choose again.

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

Choose an option:

Invalid option. Please choose again.

$$

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

Choose an option:

Quitting program.

Enter customer's name:

Enter today's date:

$$

Customer name: John Doe

Today's date: February $1,2016$

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

$$

Choose an option:

Choose an option:

Choose an option:

Output differs. See highlights above.

Special character legend

$10$: Compare output

$0/3$

Compare output

Input

John Doe

February $1,2016$

o

q

Your Output

Expected output ends with

Enter customer's name:

Enter today's date:

Customer name: John Doe

Today's date: February $1,2016$

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

Choose an option:

OUTPUT SHOPPING CART

John Doe's Shopping Cart $-$ February $1,2016$

Number of Items: $0$

SHOPPING CART IS EMPTY

Total: $$0$

$\mathrm{.}00$

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

Choose an option:

Quitting program.

OUTPUT SHOPPING CART

John Doe's Shopping Cart $-$ February $1,2016$

Number of Items: $0$

$$

SHOPPING CART IS EMPTY

Total: $$0$

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

$$

Choose an option:

Output differs. See highlights above.

Special character legend

$11$: Compare output

$0/3$

Compare output

Input

John Doe

February $1,2016$

a

Nike Romaleos

Volt color, Weightlifting shoes

$189$

$2$

o

q

Your Output

Expected output ends with

Enter customer's name:

Enter today's date:

Customer name: John Doe

Today's date: February $1,2016$

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

Choose an option:

ADD ITEM TO CART

Enter the item name:

Enter the item description:

Enter the item price:

Enter the item quantity:

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

Choose an option:

OUTPUT SHOPPING CART

John Doe's Shopping Cart $-$ February $1,2016$

Number of Items: $2$

Nike Romaleos $2$ @ $$189=$ $$378$

Total: $$378$

$\mathrm{.}00$

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

Choose an option:

Quitting program.

ADD ITEM TO CART

Enter the item name:

Enter the item description:

Enter the item price:

Enter the item quantity:

$$

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

$$

Choose an option:

OUTPUT SHOPPING CART

John Doe's Shopping Cart $-$ February $1,2016$

Number of Items: $2$

$$

Nike Romaleos $2$ @ $$189=$ $$378$

Total: $$378$

MENU

a $-$ Add item to cart

d $-$ Remove item from cart

c $-$ Change item quantity

i $-$ Output items' descriptions

o $-$ Output shopping cart

q $-$ Quit

$$

Choose an option:

Output differs. See highlights above.

Special character legend

$12$: Compare output

$0/2$

Compare output

Input

John Doe

February $1,2016$

a

Nike Romaleos

Volt color, Weightlifting shoes

$189$

$2$

d

Spectre DVD

q

Your Output

Expected output ends with

Enter customer's name:

Enter today's date:

Customer name: John Doe

Today's date: February $1,2016$

MENU

a $-$ Add item to cart

d $-$ Remove item from cart