def run_console():
#This is the console method, where the user introduces the input
#input: an operation
#output: -
print(" Welcome to my application for Assignment03-04!")
print(" This application helps an apartment building administrator to store, for a given month, the expenses for each apartment.")
print(" Each expense is stored in the application using the following elements: apartment(number of apartment, positive integer),")
print(" amount (positive integer), type (from one of the predefined categories: water, heating, electricity, gas, other).")
input_syntax()
operations = {"exit": exit, "add": add, "list": list, "replace": replace, "remove": remove,
"sum": sum, "max": max, "sort": sort, "filter": filter, "undo": undo}
apartments = []
Stack = []
predef_apartments(apartments)
print("\nThe list already contains 10 items, which are: ")
list_all(apartments)
print("\nNow choose an operation from the list presented in the documentation or type 'exit' if you want to exit the program")
while (True):
print("Choose an operation")
try:
operation = input()
ops = re.split(' ', operation)
operations[ops[0]](ops, apartments, Stack)
except KeyError:
print("Invalid input! Read again the instructions!")
except ValueError:
print("Invalid input! Read again the instructions!")
except IndexError:
print("Invalid input! Read again the instructions!")
def test_replace():
V = []
Stack = []
predef_apartments(V)
A = V
A[0]["amount"] = 50
ops = ["replace", "1", "gas", "with", "50"]
assert replace(ops, V, Stack) == A
def test_my_type_filter():
V = []
type = "gas"
predef_apartments(V)
A = [
create_apartment(1, "gas", 10),
create_apartment(2, "gas", 30),
create_apartment(3, "gas", 10),
create_apartment(4, "gas", 50)
]
assert my_type_filter(V, type) == A
def test_my_value_filter():
V = []
predef_apartments(V)
val = 15
A = [
create_apartment(1, "gas", 10),
create_apartment(2, "electricity", 10),
create_apartment(3, "gas", 10),
create_apartment(4, "electricity", 10)
]
assert my_value_filter(V, val) == A
def test_max():
V = []
Stack = []
predef_apartments(V)
ops = ["max", "1"]
assert max(ops, V, Stack) == 30
def test_sum():
V = []
Stack = []
predef_apartments(V)
ops = ["sum", "gas"]
assert sum(ops, V, Stack) == 100
def test_search():
V = []
predef_apartments(V)
apart = (1, "water")
assert search(apart, V) == 1
def test_calculate_expenses_by_type():
V = []
predef_apartments(V)
assert calculate_expenses_by_type("gas", V) == 100
def test_calculate_expenses():
V = []
predef_apartments(V)
assert calculate_expenses(3, V) == 110