def test_WriteAddsStringToContent():
testString = "string"
paper = Paper()
pencil = Pencil(25, 0)
paper.write(testString, pencil)
assert paper.content == testString
def test_dullPencilOnlyAddsWhitespace():
pencil = Pencil(5, 0)
paper = Paper()
testString = "Bow wow"
expectedString = "Bow w "
paper.write(testString, pencil)
assert paper.content == expectedString
def test_eraseStringRemovesLastInstanceOfStringFromContent():
pencil = Pencil(25, 0)
paper = Paper()
testString = "taco taco taco"
expectedString = "taco taco "
paper.write(testString, pencil)
paper.erase("taco")
assert paper.content == expectedString
def test_WriteAppendsStringToContent():
testOne = "test"
testTwo = " two"
paper = Paper()
pencil = Pencil(25, 0)
paper.write(testOne, pencil)
paper.write(testTwo, pencil)
assert paper.content == F"{testOne}{testTwo}"
selection = ""
while exit != "y":
system('clear')
print(F"Your Paper Shows: {paper.content}")
print(
F"Your Pencil Point is {pencil.durability} and Length of {pencil.length}"
)
selection = input(
"Do you want to <write>, <sharpen>, or <erase>? Type in your answer: ")
print()
print()
if selection == "write":
writing = input("Type in what you want to write: ")
paper.write(writing, pencil)
print(F"Your Paper Shows: {paper.content}")
print()
elif selection == "sharpen":
pencil.sharpen()
print(
F"Your Pencil Point is {pencil.durability} and Length of {pencil.length}"
)
print()
elif selection == "erase":
erasure = input("What do you want to erase? ")
paper.erase(erasure)
print(F"Your Paper Shows: {paper.content}")
print()
exit = input("Do you want to exit, y or n? ")