def test_calculate_broadcast_address_from_ip_range(self):
test_subnet = Subnet()
test_subnet.ip_range = '152.2.136.1-152.2.136.62'
test_subnet.calculate_broadcast_address_from_ip_range()
self.assertEqual(test_subnet.broadcast_address, '152.2.136.63')
class BroadcastCalcGUI:
def __init__(self):
self.subnet = Subnet()
self.broadcast = Tk()
self.broadcast.wm_title('Broadcast Address Calculator')
self.broadcast_from_cidr = LabelFrame(
self.broadcast, text='Broadcast Address: CIDR Address')
self.cidr_label = Label(self.broadcast_from_cidr,
text='CIDR Address:',
width=20)
self.cidr_entry = Entry(self.broadcast_from_cidr, width=25)
self.broadcast_from_ip_range = LabelFrame(
self.broadcast, text='Broadcast Address: Assignable IP Range')
self.ip_range_label = Label(self.broadcast_from_ip_range,
text='Assignable IP Range:',
width=20)
self.ip_range_entry = Entry(self.broadcast_from_ip_range, width=25)
self.learning_steps = LabelFrame(self.broadcast, text='Learning Steps')
self.calculate = Button(self.broadcast_from_cidr,
text='Calculate',
command=lambda: self.get_broadcast_from_cidr())
self.calculate2 = Button(
self.broadcast_from_ip_range,
text='Calculate',
command=lambda: self.get_broadcast_from_ip_range())
self.broadcast_from_cidr.grid(row=0)
self.broadcast_from_ip_range.grid(row=1)
self.learning_steps.grid(row=2, sticky='W')
self.cidr_label.grid(row=0, column=0, sticky='W')
self.cidr_entry.grid(row=0, column=1)
self.calculate.grid(row=0, column=2)
self.ip_range_label.grid(row=0, column=0, sticky='W')
self.ip_range_entry.grid(row=0, column=1)
self.calculate2.grid(row=0, column=2)
# self.broadcast.mainloop()
def get_broadcast_from_cidr(self):
if self.subnet.broadcast_address != '':
self.clear_and_reset()
else:
self.subnet.cidr_address = self.cidr_entry.get()
if self.subnet.verify_variables():
self.subnet.calculate_broadcast_address_from_cidr()
steps = self.subnet.broadcast_address_steps
step1 = Label(self.learning_steps, text='Step 1:')
cidr_address = Label(self.learning_steps,
text='CIDR Address: {}'.format(
self.subnet.cidr_address))
step2 = Label(self.learning_steps, text='Step 2:')
cidr = Label(self.learning_steps,
text='CIDR: {}'.format(steps[0]['CIDR']))
host = Label(self.learning_steps,
text='Host Bits: 32 - {} = {}'.format(
steps[0]['CIDR'],
(32 - int(steps[0]['CIDR']))))
step3 = Label(self.learning_steps, text='Step 3:')
net_binary = Label(self.learning_steps,
text='Network Binary: {}'.format(
steps[0]['Network Binary']))
step4 = Label(self.learning_steps, text='Step 4:')
broadcast_binary = Label(self.learning_steps,
text='Broadcast Binary: {}'.format(
steps[1]['Broadcast Binary']))
step5 = Label(self.learning_steps, text='Step 5:')
broadcast = Label(self.learning_steps,
text='Broadcast Address: {}'.format(
self.subnet.broadcast_address))
step1.grid(row=0, column=0, sticky='W')
cidr_address.grid(row=0, column=1, columnspan=2, sticky='W')
step2.grid(row=1, column=0, sticky='W')
cidr.grid(row=1, column=1, sticky='W')
host.grid(row=1, column=2, sticky='W')
step3.grid(row=2, column=0, sticky='W')
net_binary.grid(row=2, column=1, columnspan=2, sticky='W')
step4.grid(row=3, column=0, sticky='W')
broadcast_binary.grid(row=3,
column=1,
columnspan=2,
sticky='W')
step5.grid(row=4, column=0, sticky='W')
broadcast.grid(row=4, column=1, columnspan=2, sticky='W')
else:
self.clear_and_reset()
HelpGUI()
def get_broadcast_from_ip_range(self):
if self.subnet.broadcast_address != '':
self.clear_and_reset()
else:
self.subnet.ip_range = self.ip_range_entry.get()
if self.subnet.verify_variables():
self.subnet.calculate_broadcast_address_from_ip_range()
steps = self.subnet.broadcast_address_steps
step1 = Label(self.learning_steps, text='Step 1:')
ip_range = Label(self.learning_steps,
text='Assignable IP Range: {}'.format(
self.subnet.ip_range))
step2 = Label(self.learning_steps, text='Step 2:')
back = Label(self.learning_steps,
text='(Back + 1): {}'.format(
steps[0]['Back + 1']))
step3 = Label(self.learning_steps, text='Step 3:')
broadcast = Label(self.learning_steps,
text='Broadcast Address: {}'.format(
self.subnet.broadcast_address))
step1.grid(row=0, column=0, sticky='W')
ip_range.grid(row=0, column=1, sticky='W')
step2.grid(row=1, column=0, sticky='W')
back.grid(row=1, column=1, sticky='W')
step3.grid(row=2, column=0, sticky='W')
broadcast.grid(row=2, column=1, sticky='W')
else:
self.clear_and_reset()
HelpGUI()
def clear_and_reset(self):
self.cidr_entry.delete(0, 'end')
self.ip_range_entry.delete(0, 'end')
self.subnet.reset_variables()
for child in self.learning_steps.winfo_children():
child.destroy()
def generate_main(self):
self.broadcast.mainloop()