class TestChangeNick(TFCTestCase):
def setUp(self):
self.c_queue = Queue()
self.group_list = GroupList()
self.settings = Settings()
self.contact_list = ContactList(nicks=['Alice'])
def tearDown(self):
while not self.c_queue.empty():
self.c_queue.get()
time.sleep(0.1)
self.c_queue.close()
def test_active_group_raises_fr(self):
# Setup
window = TxWindow(type=WIN_TYPE_GROUP)
# Test
self.assertFR("Error: Group is selected.", change_nick, None, window,
None, None, None, None)
def test_missing_nick_raises_fr(self):
# Setup
user_input = UserInput("nick ")
window = TxWindow(type=WIN_TYPE_CONTACT)
# Test
self.assertFR("Error: No nick specified.", change_nick, user_input,
window, None, None, None, None)
def test_invalid_nick_raises_fr(self):
# Setup
user_input = UserInput("nick Alice\x01")
window = TxWindow(type=WIN_TYPE_CONTACT, contact=create_contact('Bob'))
# Test
self.assertFR("Nick must be printable.", change_nick, user_input,
window, self.contact_list, self.group_list, None, None)
def test_successful_nick_change(self):
# Setup
user_input = UserInput("nick Alice_")
window = TxWindow(name='Alice',
type=WIN_TYPE_CONTACT,
contact=self.contact_list.get_contact('Alice'))
# Test
self.assertIsNone(
change_nick(user_input, window, self.contact_list, self.group_list,
self.settings, self.c_queue))
self.assertEqual(
self.contact_list.get_contact('*****@*****.**').nick, 'Alice_')
def test_successful_removal_of_contact(self):
# Setup
o_input = builtins.input
builtins.input = lambda x: 'Yes'
user_input = UserInput('rm Alice')
contact_list = ContactList(nicks=['Alice'])
window = Window(window_contacts=[contact_list.get_contact('Alice')],
type='contact')
group_list = GroupList(groups=['testgroup'])
settings = Settings()
queues = {KEY_MANAGEMENT_QUEUE: Queue(), COMMAND_PACKET_QUEUE: Queue()}
# Test
for g in group_list:
self.assertIsInstance(g, Group)
self.assertTrue(g.has_member('*****@*****.**'))
self.assertIsNone(
remove_contact(user_input, window, contact_list, group_list,
settings, queues))
self.assertEqual(queues[COMMAND_PACKET_QUEUE].qsize(), 1)
km_data = queues[KEY_MANAGEMENT_QUEUE].get()
self.assertEqual(km_data, ('REM', '*****@*****.**'))
self.assertFalse(contact_list.has_contact('*****@*****.**'))
for g in group_list:
self.assertIsInstance(g, Group)
self.assertFalse(g.has_member('*****@*****.**'))
# Teardown
builtins.input = o_input
class TestAddPSKTxKeys(unittest.TestCase):
def setUp(self):
self.ts = datetime.datetime.now()
self.window_list = WindowList(nicks=[LOCAL_ID])
self.contact_list = ContactList()
self.key_list = KeyList()
self.settings = Settings()
self.pubkey_buf = {'*****@*****.**' : KEY_LENGTH*b'a'}
self.packet = KEY_LENGTH * b'\x01' + KEY_LENGTH * b'\x02' + b'*****@*****.**' + US_BYTE + b'Alice'
def test_add_psk_tx_keys(self):
self.assertIsNone(add_psk_tx_keys(self.packet, self.ts, self.window_list, self.contact_list,
self.key_list, self.settings, self.pubkey_buf))
keyset = self.key_list.get_keyset('*****@*****.**')
self.assertIsInstance(keyset, KeySet)
self.assertEqual(keyset.rx_account, '*****@*****.**')
self.assertEqual(keyset.tx_key, KEY_LENGTH * b'\x01')
self.assertEqual(keyset.tx_hek, KEY_LENGTH * b'\x02')
self.assertEqual(keyset.rx_key, bytes(KEY_LENGTH))
self.assertEqual(keyset.rx_hek, bytes(KEY_LENGTH))
contact = self.contact_list.get_contact('*****@*****.**')
self.assertIsInstance(contact, Contact)
self.assertEqual(contact.rx_account, '*****@*****.**')
self.assertEqual(contact.nick, 'Alice')
self.assertEqual(contact.rx_fingerprint, bytes(FINGERPRINT_LEN))
self.assertEqual(contact.tx_fingerprint, bytes(FINGERPRINT_LEN))
self.assertFalse('*****@*****.**' in self.pubkey_buf)
def test_autonick_ecdhe_kex(self):
# Setup
input_list = [
'*****@*****.**', '*****@*****.**', '', '',
'2QJL5gVSPEjMTaxWPfYkzG9UJxzZDNSx6PPeVWdzS5CFN7knZy', 'Yes'
]
gen = iter(input_list)
def mock_input(_):
return str(next(gen))
builtins.input = mock_input
contact_list = ContactList()
group_list = GroupList()
gateway = Gateway()
settings = Settings()
queues = {COMMAND_PACKET_QUEUE: Queue(), KEY_MANAGEMENT_QUEUE: Queue()}
# Test
self.assertIsNone(
add_new_contact(contact_list, group_list, settings, queues,
gateway))
contact = contact_list.get_contact('*****@*****.**')
self.assertEqual(contact.nick, 'Alice')
self.assertNotEqual(
contact.tx_fingerprint,
bytes(32)) # Indicates that PSK function was not called
def test_disable_file_reception_for_all_users(self):
# Setup
user_input = UserInput('store off all')
contact_list = ContactList(nicks=['Alice', 'Bob'])
group_list = GroupList()
contact = contact_list.get_contact('*****@*****.**')
settings = Settings()
c_queue = Queue()
window = Window(uid='*****@*****.**',
type='contact',
contact=contact,
window_contacts=[contact])
for c in contact_list:
c.file_reception = True
for g in group_list:
g.file_reception = True
# Test
for c in contact_list:
self.assertTrue(c.file_reception)
for g in group_list:
self.assertTrue(g.log_messages)
self.assertIsNone(
contact_setting(user_input, window, contact_list, group_list,
settings, c_queue))
time.sleep(0.2)
for c in contact_list:
self.assertFalse(c.file_reception)
for g in group_list:
self.assertFalse(g.log_messages)
def test_standard_nick_psk_kex(self):
# Setup
o_getpass = getpass.getpass
getpass.getpass = lambda x: 'test_password'
input_list = [
'*****@*****.**', '*****@*****.**', 'Alice_', 'psk', '.'
]
gen = iter(input_list)
def mock_input(_):
return str(next(gen))
builtins.input = mock_input
contact_list = ContactList()
group_list = GroupList()
gateway = Gateway()
settings = Settings(disable_gui_dialog=True)
queues = {COMMAND_PACKET_QUEUE: Queue(), KEY_MANAGEMENT_QUEUE: Queue()}
# Test
self.assertIsNone(
add_new_contact(contact_list, group_list, settings, queues,
gateway))
contact = contact_list.get_contact('*****@*****.**')
self.assertEqual(contact.nick, 'Alice_')
self.assertEqual(contact.tx_fingerprint,
bytes(32)) # Indicates that PSK function was called
# Teardown
getpass.getpass = o_getpass
os.remove('[email protected] - Give to [email protected]')
def test_disable_notifications_for_all_users(self):
# Setup
user_input = UserInput('notify off all')
contact_list = ContactList(nicks=['Alice', 'Bob'])
group_list = GroupList(groups=['testgroup'])
contact = contact_list.get_contact('*****@*****.**')
settings = Settings()
c_queue = Queue()
window = Window(uid='*****@*****.**',
type='contact',
contact=contact,
window_contacts=[contact])
for c in contact_list:
c.notifications = True
for g in group_list:
g.notifications = True
# Test
for c in contact_list:
self.assertTrue(c.notifications)
for g in group_list:
self.assertTrue(g.notifications)
self.assertIsNone(
contact_setting(user_input, window, contact_list, group_list,
settings, c_queue))
time.sleep(0.2)
for c in contact_list:
self.assertFalse(c.notifications)
for g in group_list:
self.assertFalse(g.notifications)
class TestPacketList(unittest.TestCase):
def setUp(self):
self.contact_list = ContactList(nicks=['Alice', 'Bob'])
self.settings = Settings()
packet = Packet('*****@*****.**', self.contact_list.get_contact('Alice'),
ORIGIN_CONTACT_HEADER, MESSAGE, self.settings)
self.packet_list = PacketList(self.settings, self.contact_list)
self.packet_list.packets = [packet]
def test_packet_list_iterates_over_contact_objects(self):
for p in self.packet_list:
self.assertIsInstance(p, Packet)
def test_len_returns_number_of_contacts(self):
self.assertEqual(len(self.packet_list), 1)
def test_has_packet(self):
self.assertTrue(self.packet_list.has_packet('*****@*****.**', ORIGIN_CONTACT_HEADER, MESSAGE))
self.assertFalse(self.packet_list.has_packet('*****@*****.**', ORIGIN_USER_HEADER, MESSAGE))
def test_get_packet(self):
packet = self.packet_list.get_packet('*****@*****.**', ORIGIN_CONTACT_HEADER, MESSAGE)
self.assertEqual(packet.account, '*****@*****.**')
self.assertEqual(packet.origin, ORIGIN_CONTACT_HEADER)
self.assertEqual(packet.type, MESSAGE)
def test_contact_not_present_on_txm(self):
# Setup
o_input = builtins.input
builtins.input = lambda x: 'Yes'
user_input = UserInput('rm [email protected]')
contact_list = ContactList(nicks=['Bob'])
window = Window(window_contact=[contact_list.get_contact('Bob')],
type='group')
group_list = GroupList(groups=[])
settings = Settings()
queues = {KEY_MANAGEMENT_QUEUE: Queue(), COMMAND_PACKET_QUEUE: Queue()}
# Test
self.assertIsNone(
remove_contact(user_input, window, contact_list, group_list,
settings, queues))
self.assertEqual(queues[COMMAND_PACKET_QUEUE].qsize(), 1)
command_packet, settings_ = queues[COMMAND_PACKET_QUEUE].get()
self.assertIsInstance(command_packet, bytes)
self.assertIsInstance(settings_, Settings)
# Teardown
builtins.input = o_input
queues[KEY_MANAGEMENT_QUEUE].close()
queues[COMMAND_PACKET_QUEUE].close()
def test_function(self):
# Setup
packet = 32 * b'\x01' + 32 * b'\x02' + b'*****@*****.**' + US_BYTE + b'Alice'
ts = datetime.datetime.now()
window_list = WindowList(nicks=['local'])
settings = Settings()
pubkey_buf = dict()
contact_list = ContactList()
key_list = KeyList()
# Test
self.assertIsNone(psk_command(packet, ts, window_list, contact_list, key_list, settings, pubkey_buf))
keyset = key_list.get_keyset('*****@*****.**')
self.assertIsInstance(keyset, KeySet)
self.assertEqual(keyset.rx_account, '*****@*****.**')
self.assertEqual(keyset.tx_key, 32 * b'\x01')
self.assertEqual(keyset.tx_hek, 32 * b'\x02')
self.assertEqual(keyset.rx_key, bytes(32))
self.assertEqual(keyset.rx_hek, bytes(32))
contact = contact_list.get_contact('*****@*****.**')
self.assertIsInstance(contact, Contact)
self.assertEqual(contact.rx_account, '*****@*****.**')
self.assertEqual(contact.nick, 'Alice')
self.assertEqual(contact.rx_fingerprint, bytes(32))
self.assertEqual(contact.tx_fingerprint, bytes(32))
def test_successful_nick_change(self):
# Setup
user_input = UserInput("nick Alice_")
contact_list = ContactList(nicks=['Alice'])
window = Window(name='Alice',
type='contact',
contact=contact_list.get_contact('Alice'))
group_list = GroupList()
settings = Settings()
c_queue = Queue()
# Test
self.assertIsNone(
change_nick(user_input, window, contact_list, group_list, settings,
c_queue))
contact = contact_list.get_contact('*****@*****.**')
self.assertEqual(contact.nick, 'Alice_')
def test_successful_exchange(self):
# Setup
contact_list = ContactList()
settings = Settings()
queues = {COMMAND_PACKET_QUEUE: Queue(), KEY_MANAGEMENT_QUEUE: Queue()}
gateway = Gateway()
o_input = builtins.input
input_list = [
'2QJL5gVSPEjMTaxWPfYkzG9UJxzZDNSx6PPeVWdzS5CFN7knZy', # Correct key
'Yes'
] # Fingerprint match
gen = iter(input_list)
def mock_input(_):
return str(next(gen))
builtins.input = mock_input
# Test
self.assertIsNone(
start_key_exchange('*****@*****.**', '*****@*****.**', 'Alice',
contact_list, settings, queues, gateway))
contact = contact_list.get_contact('*****@*****.**')
self.assertEqual(contact.rx_account, '*****@*****.**')
self.assertEqual(contact.tx_account, '*****@*****.**')
self.assertEqual(contact.nick, 'Alice')
self.assertIsInstance(contact.tx_fingerprint, bytes)
self.assertIsInstance(contact.rx_fingerprint, bytes)
self.assertEqual(len(contact.tx_fingerprint), 32)
self.assertEqual(len(contact.rx_fingerprint), 32)
self.assertFalse(contact.log_messages)
self.assertFalse(contact.file_reception)
self.assertFalse(contact.notifications)
time.sleep(0.2)
cmd, account, txkey, rxkey, txhek, rxhek = queues[
KEY_MANAGEMENT_QUEUE].get()
self.assertEqual(cmd, 'ADD')
self.assertEqual(account, '*****@*****.**')
self.assertEqual(len(txkey), 32)
self.assertIsInstance(txkey, bytes)
self.assertEqual(len(txhek), 32)
self.assertIsInstance(txhek, bytes)
self.assertEqual(rxkey, bytes(32))
self.assertEqual(rxhek, bytes(32))
self.assertEqual(queues[COMMAND_PACKET_QUEUE].qsize(), 1)
# Teardown
builtins.input = o_input
def test_enable_logging_contact(self):
# Setup
cmd_data = b'e' + US_BYTE + b'*****@*****.**'
ts = datetime.datetime.now()
contact_list = ContactList(nicks=['Bob'])
window_list = WindowList(windows=[
RxMWindow(type='contact', name='Bob', uid='*****@*****.**')
])
group_list = GroupList()
setting_type = 'L'
# Test
contact_list.get_contact('*****@*****.**').log_messages = False
self.assertFalse(
contact_list.get_contact('*****@*****.**').log_messages)
self.assertIsNone(
contact_setting(cmd_data, ts, window_list, contact_list,
group_list, setting_type))
self.assertTrue(
contact_list.get_contact('*****@*****.**').log_messages)
def test_function(self):
# Setup
contact_list = ContactList()
settings = Settings(disable_gui_dialog=True)
queues = {COMMAND_PACKET_QUEUE: Queue(), KEY_MANAGEMENT_QUEUE: Queue()}
o_urandom = os.urandom
os.urandom = lambda x: x * b'\x00'
o_input = builtins.input
o_getpass = getpass.getpass
getpass.getpass = lambda x: 'test_password'
builtins.input = lambda x: '.'
# Test
self.assertIsNone(
new_psk('*****@*****.**', '*****@*****.**', 'Alice',
contact_list, settings, queues))
contact = contact_list.get_contact('*****@*****.**')
self.assertEqual(contact.rx_account, '*****@*****.**')
self.assertEqual(contact.tx_account, '*****@*****.**')
self.assertEqual(contact.nick, 'Alice')
self.assertEqual(contact.tx_fingerprint, bytes(32))
self.assertEqual(contact.rx_fingerprint, bytes(32))
self.assertFalse(contact.log_messages)
self.assertFalse(contact.file_reception)
self.assertFalse(contact.notifications)
time.sleep(0.2)
cmd, account, txkey, rxkey, txhek, rxhek = queues[
KEY_MANAGEMENT_QUEUE].get()
self.assertEqual(cmd, 'ADD')
self.assertEqual(account, '*****@*****.**')
self.assertEqual(len(txkey), 32)
self.assertIsInstance(txkey, bytes)
self.assertEqual(len(txhek), 32)
self.assertIsInstance(txhek, bytes)
self.assertEqual(rxkey, bytes(32))
self.assertEqual(rxhek, bytes(32))
self.assertEqual(queues[COMMAND_PACKET_QUEUE].qsize(), 1)
print(os.path.curdir)
self.assertTrue(
os.path.isfile('[email protected] - Give to [email protected]'))
# Teardown
os.remove('[email protected] - Give to [email protected]')
builtins.input = o_input
os.urandom = o_urandom
getpass.getpass = o_getpass
def test_new_local_key(self):
# Setup
contact_list = ContactList()
settings = Settings(nh_bypass_messages=False)
queues = {COMMAND_PACKET_QUEUE: Queue(), KEY_MANAGEMENT_QUEUE: Queue()}
gateway = Gateway()
o_urandom = os.urandom
os.urandom = lambda x: x * b'\xff'
o_input = builtins.input
input_list = ['bad', 'resend', 'ff']
gen = iter(input_list)
def mock_input(_):
return str(next(gen))
builtins.input = mock_input
# Test
self.assertIsNone(
new_local_key(contact_list, settings, queues, gateway))
local_contact = contact_list.get_contact('local')
self.assertEqual(local_contact.rx_account, 'local')
self.assertEqual(local_contact.tx_account, 'local')
self.assertEqual(local_contact.nick, 'local')
self.assertEqual(local_contact.tx_fingerprint, bytes(32))
self.assertEqual(local_contact.rx_fingerprint, bytes(32))
self.assertFalse(local_contact.log_messages)
self.assertFalse(local_contact.file_reception)
self.assertFalse(local_contact.notifications)
time.sleep(0.2)
cmd, account, txkey, rxkey, txhek, rxhek = queues[
KEY_MANAGEMENT_QUEUE].get()
self.assertEqual(cmd, 'ADD')
self.assertEqual(account, 'local')
self.assertEqual(len(txkey), 32)
self.assertIsInstance(txkey, bytes)
self.assertEqual(len(txhek), 32)
self.assertIsInstance(txhek, bytes)
self.assertEqual(rxkey, bytes(32))
self.assertEqual(rxhek, bytes(32))
self.assertEqual(queues[COMMAND_PACKET_QUEUE].qsize(), 1)
# Teardown
os.urandom = o_urandom
builtins.input = o_input
def test_successful_removal(self):
# Setup
contact_list = ContactList(nicks=['Alice', 'Bob'])
contact = contact_list.get_contact('*****@*****.**')
group_list = GroupList(groups=['testgroup', 'testgroup2'])
key_list = KeyList(nicks=['Alice', 'Bob'])
self.window_list.windows = [RxWindow(type=WIN_TYPE_GROUP)]
# Test
self.assertIsNone(
remove_contact(self.cmd_data, self.ts, self.window_list,
contact_list, group_list, key_list))
self.assertFalse(contact_list.has_contact('*****@*****.**'))
self.assertFalse(key_list.has_keyset('*****@*****.**'))
for g in group_list:
self.assertFalse(contact in g.members)
def test_successful_removal(self):
# Setup
cmd_data = b'*****@*****.**'
ts = datetime.datetime.now()
contact_list = ContactList(nicks=['Alice', 'Bob'])
contact = contact_list.get_contact('*****@*****.**')
group_list = GroupList(groups=['testgroup', 'testgroup2'])
key_list = KeyList(nicks=['Alice', 'Bob'])
window_list = WindowList()
# Test
self.assertIsNone(
remove_contact(cmd_data, ts, window_list, contact_list, group_list,
key_list))
self.assertFalse(contact_list.has_contact('*****@*****.**'))
self.assertFalse(key_list.has_keyset('*****@*****.**'))
for g in group_list:
self.assertFalse(contact in g.members)
def test_class(self):
# Setup
contact_list = ContactList(nicks=['Alice', 'Bob', 'local'])
contact = contact_list.get_contact('Alice')
contact.notifications = True
group_list = GroupList(groups=['testgroup'], contact_list=contact_list)
settings = Settings()
window1 = Window('*****@*****.**', contact_list, group_list, settings)
window2 = Window('local', contact_list, group_list, settings)
window3 = Window('testgroup', contact_list, group_list, settings)
# Test
with self.assertRaises(ValueError):
Window('charlie', contact_list, group_list, settings)
self.assertEqual(len(window1), 0)
window1.message_log = ['a', 'b']
for m in window1:
self.assertIsInstance(m, str)
window3.remove_contacts(['*****@*****.**'])
self.assertEqual(len(window3.window_contacts), 1)
self.assertFalse(window3.has_contact('*****@*****.**'))
window3.add_contacts(['*****@*****.**'])
self.assertEqual(len(window3.window_contacts), 2)
self.assertTrue(window3.has_contact('*****@*****.**'))
self.assertIsNone(window1.clear_window())
self.assertEqual(len(window1), 2)
self.assertIsNone(window1.reset_window())
self.assertEqual(len(window1), 0)
ts = datetime.datetime.now()
window3.previous_msg_ts = datetime.datetime.strptime('01/01/2017', '%d/%m/%Y')
self.assertIsNone(window3.print_new(ts, 20 * 'test message', '*****@*****.**', print_=True))
self.assertIsNone(window3.print_new(ts, 'test message', '*****@*****.**', print_=True))
window2.is_active = True
self.assertIsNone(window2.print_new(ts, 'test message', print_=True))
window3.message_log = []
self.assertIsNone(window2.redraw())
self.assertIsNone(window3.redraw())
def test_no_contact_found_on_txm(self):
# Setup
builtins.input = lambda _: 'Yes'
user_input = UserInput('rm [email protected]')
contact_list = ContactList(nicks=['Bob'])
window = TxWindow(window_contact=[contact_list.get_contact('Bob')],
type=WIN_TYPE_GROUP)
# Test
self.assertIsNone(
remove_contact(user_input, window, self.contact_list,
self.group_list, self.settings, self.queues,
self.master_key))
time.sleep(0.1)
self.assertEqual(self.queues[COMMAND_PACKET_QUEUE].qsize(), 2)
command_packet, settings_ = self.queues[COMMAND_PACKET_QUEUE].get()
self.assertIsInstance(command_packet, bytes)
self.assertIsInstance(settings_, Settings)
class TestChangeNick(TFCTestCase):
def setUp(self):
self.ts = datetime.now()
self.contact_list = ContactList(nicks=['Alice'])
self.window_list = WindowList(contact_list=self.contact_list)
self.group_list = GroupList()
def test_nick_change(self):
# Setup
cmd_data = b'*****@*****.**' + US_BYTE + b'Alice_'
# Test
self.assertIsNone(
change_nick(cmd_data, self.ts, self.window_list,
self.contact_list))
self.assertEqual(
self.contact_list.get_contact('*****@*****.**').nick, 'Alice_')
self.assertEqual(
self.window_list.get_window('*****@*****.**').name, 'Alice_')
def test_enable_notifications_for_user(self):
# Setup
user_input = UserInput('notify on')
contact_list = ContactList(nicks=['Alice'])
group_list = GroupList()
settings = Settings()
c_queue = Queue()
contact = contact_list.get_contact('Alice')
contact.notifications = False
window = Window(uid='*****@*****.**',
type='contact',
contact=contact)
# Test
self.assertFalse(contact.notifications)
self.assertIsNone(
contact_setting(user_input, window, contact_list, group_list,
settings, c_queue))
time.sleep(0.2)
self.assertTrue(contact.notifications)
def test_disable_file_reception_for_user(self):
# Setup
user_input = UserInput('store off')
contact_list = ContactList(nicks=['Alice'])
group_list = GroupList()
settings = Settings()
c_queue = Queue()
contact = contact_list.get_contact('Alice')
contact.file_reception = True
window = Window(uid='*****@*****.**',
type='contact',
contact=contact,
window_contacts=[contact])
# Test
self.assertTrue(contact.file_reception)
self.assertIsNone(
contact_setting(user_input, window, contact_list, group_list,
settings, c_queue))
time.sleep(0.2)
self.assertFalse(contact.file_reception)
class TestContactSetting(TFCTestCase):
def setUp(self):
self.c_queue = Queue()
self.contact_list = ContactList(nicks=['Alice', 'Bob'])
self.settings = Settings()
self.group_list = GroupList(groups=['testgroup'])
def tearDown(self):
while not self.c_queue.empty():
self.c_queue.get()
time.sleep(0.1)
self.c_queue.close()
def test_invalid_command_raises_fr(self):
# Setup
user_input = UserInput('loging on')
# Test
self.assertFR("Error: Invalid command.", contact_setting, user_input,
None, None, None, None, None)
def test_missing_parameter_raises_fr(self):
# Setup
user_input = UserInput('')
# Test
self.assertFR("Error: Invalid command.", contact_setting, user_input,
None, None, None, None, None)
def test_invalid_extra_parameter_raises_fr(self):
# Setup
user_input = UserInput('logging on al')
# Test
self.assertFR("Error: Invalid command.", contact_setting, user_input,
None, None, None, None, None)
def test_enable_logging_for_user(self):
# Setup
user_input = UserInput('logging on')
contact = self.contact_list.get_contact('Alice')
contact.log_messages = False
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact)
# Test
self.assertFalse(contact.log_messages)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
self.assertTrue(contact.log_messages)
def test_enable_logging_for_user_during_traffic_masking(self):
# Setup
user_input = UserInput('logging on')
contact = self.contact_list.get_contact('Alice')
contact.log_messages = False
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact,
log_messages=False)
self.settings.session_traffic_masking = True
# Test
self.assertFalse(contact.log_messages)
self.assertFalse(window.log_messages)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
self.assertEqual(self.c_queue.qsize(), 1)
self.assertTrue(window.log_messages)
self.assertTrue(contact.log_messages)
def test_enable_logging_for_group(self):
# Setup
user_input = UserInput('logging on')
group = self.group_list.get_group('testgroup')
group.log_messages = False
window = TxWindow(uid='testgroup',
type=WIN_TYPE_GROUP,
group=group,
window_contacts=group.members)
# Test
self.assertFalse(group.log_messages)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
self.assertTrue(group.log_messages)
def test_enable_logging_for_all_users(self):
# Setup
user_input = UserInput('logging on all')
contact = self.contact_list.get_contact('*****@*****.**')
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact,
window_contacts=[contact])
for c in self.contact_list:
c.log_messages = False
for g in self.group_list:
g.log_messages = False
# Test
for c in self.contact_list:
self.assertFalse(c.log_messages)
for g in self.group_list:
self.assertFalse(g.log_messages)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
for c in self.contact_list:
self.assertTrue(c.log_messages)
for g in self.group_list:
self.assertTrue(g.log_messages)
def test_disable_logging_for_user(self):
# Setup
user_input = UserInput('logging off')
contact = self.contact_list.get_contact('Alice')
contact.log_messages = True
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact,
window_contacts=[contact])
# Test
self.assertTrue(contact.log_messages)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
self.assertFalse(contact.log_messages)
def test_disable_logging_for_group(self):
# Setup
user_input = UserInput('logging off')
group = self.group_list.get_group('testgroup')
group.log_messages = True
window = TxWindow(uid='testgroup',
type=WIN_TYPE_GROUP,
group=group,
window_contacts=group.members)
# Test
self.assertTrue(group.log_messages)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
self.assertFalse(group.log_messages)
def test_disable_logging_for_all_users(self):
# Setup
user_input = UserInput('logging off all')
contact = self.contact_list.get_contact('*****@*****.**')
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact,
window_contacts=[contact])
for c in self.contact_list:
c.log_messages = True
for g in self.group_list:
g.log_messages = True
# Test
for c in self.contact_list:
self.assertTrue(c.log_messages)
for g in self.group_list:
self.assertTrue(g.log_messages)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
for c in self.contact_list:
self.assertFalse(c.log_messages)
for g in self.group_list:
self.assertFalse(g.log_messages)
def test_enable_file_reception_for_user(self):
# Setup
user_input = UserInput('store on')
contact = self.contact_list.get_contact('Alice')
contact.file_reception = False
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact,
window_contacts=[contact])
# Test
self.assertFalse(contact.file_reception)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
self.assertTrue(contact.file_reception)
def test_enable_file_reception_for_group(self):
# Setup
user_input = UserInput('store on')
group = self.group_list.get_group('testgroup')
window = TxWindow(uid='testgroup',
type=WIN_TYPE_GROUP,
group=group,
window_contacts=group.members)
for m in group:
m.file_reception = False
# Test
for m in group:
self.assertFalse(m.file_reception)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
for m in group:
self.assertTrue(m.file_reception)
def test_enable_file_reception_for_all_users(self):
# Setup
user_input = UserInput('store on all')
contact = self.contact_list.get_contact('*****@*****.**')
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact,
window_contacts=[contact])
for c in self.contact_list:
c.file_reception = False
# Test
for c in self.contact_list:
self.assertFalse(c.file_reception)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
for c in self.contact_list:
self.assertTrue(c.file_reception)
def test_disable_file_reception_for_user(self):
# Setup
user_input = UserInput('store off')
contact = self.contact_list.get_contact('Alice')
contact.file_reception = True
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact,
window_contacts=[contact])
# Test
self.assertTrue(contact.file_reception)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
self.assertFalse(contact.file_reception)
def test_disable_file_reception_for_group(self):
# Setup
user_input = UserInput('store off')
group = self.group_list.get_group('testgroup')
window = TxWindow(uid='testgroup',
type=WIN_TYPE_GROUP,
group=group,
window_contacts=group.members)
for m in group:
m.file_reception = True
# Test
for m in group:
self.assertTrue(m.file_reception)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
for m in group:
self.assertFalse(m.file_reception)
def test_disable_file_reception_for_all_users(self):
# Setup
user_input = UserInput('store off all')
contact = self.contact_list.get_contact('*****@*****.**')
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact,
window_contacts=[contact])
for c in self.contact_list:
c.file_reception = True
# Test
for c in self.contact_list:
self.assertTrue(c.file_reception)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
for c in self.contact_list:
self.assertFalse(c.file_reception)
def test_enable_notifications_for_user(self):
# Setup
user_input = UserInput('notify on')
contact = self.contact_list.get_contact('Alice')
contact.notifications = False
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact)
# Test
self.assertFalse(contact.notifications)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
self.assertTrue(contact.notifications)
def test_enable_notifications_for_group(self):
# Setup
user_input = UserInput('notify on')
group = self.group_list.get_group('testgroup')
group.notifications = False
window = TxWindow(uid='testgroup',
type=WIN_TYPE_GROUP,
group=group,
window_contacts=group.members)
# Test
self.assertFalse(group.notifications)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
self.assertTrue(group.notifications)
def test_enable_notifications_for_all_users(self):
# Setup
user_input = UserInput('notify on all')
contact = self.contact_list.get_contact('*****@*****.**')
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact,
window_contacts=[contact])
for c in self.contact_list:
c.notifications = False
for g in self.group_list:
g.notifications = False
# Test
for c in self.contact_list:
self.assertFalse(c.notifications)
for g in self.group_list:
self.assertFalse(g.notifications)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
for c in self.contact_list:
self.assertTrue(c.notifications)
for g in self.group_list:
self.assertTrue(g.notifications)
def test_disable_notifications_for_user(self):
# Setup
user_input = UserInput('notify off')
contact = self.contact_list.get_contact('Alice')
contact.notifications = True
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact,
window_contacts=[contact])
# Test
self.assertTrue(contact.notifications)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
self.assertFalse(contact.notifications)
def test_disable_notifications_for_group(self):
# Setup
user_input = UserInput('notify off')
group = self.group_list.get_group('testgroup')
group.notifications = True
window = TxWindow(uid='testgroup',
type=WIN_TYPE_GROUP,
group=group,
window_contacts=group.members)
# Test
self.assertTrue(group.notifications)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
self.assertFalse(group.notifications)
def test_disable_notifications_for_all_users(self):
# Setup
user_input = UserInput('notify off all')
contact = self.contact_list.get_contact('*****@*****.**')
window = TxWindow(uid='*****@*****.**',
type=WIN_TYPE_CONTACT,
contact=contact,
window_contacts=[contact])
for c in self.contact_list:
c.notifications = True
for g in self.group_list:
g.notifications = True
# Test
for c in self.contact_list:
self.assertTrue(c.notifications)
for g in self.group_list:
self.assertTrue(g.notifications)
self.assertIsNone(
contact_setting(user_input, window, self.contact_list,
self.group_list, self.settings, self.c_queue))
time.sleep(0.1)
for c in self.contact_list:
self.assertFalse(c.notifications)
for g in self.group_list:
self.assertFalse(g.notifications)
class TestRxWindow(TFCTestCase):
def setUp(self):
self.contact_list = ContactList(
nicks=['Alice', 'Bob', 'Charlie', LOCAL_ID])
self.group_list = GroupList(groups=['test_group', 'test_group2'])
self.settings = Settings()
self.packet_list = PacketList()
self.ts = datetime.fromtimestamp(1502750000)
self.time = self.ts.strftime('%H:%M')
group = self.group_list.get_group('test_group')
group.members = list(
map(self.contact_list.get_contact, ['Alice', 'Bob', 'Charlie']))
def create_window(self, uid):
return RxWindow(uid, self.contact_list, self.group_list, self.settings,
self.packet_list)
def test_command_window_creation(self):
window = self.create_window(LOCAL_ID)
self.assertEqual(window.type, WIN_TYPE_COMMAND)
self.assertEqual(window.window_contacts[0].rx_account, LOCAL_ID)
self.assertEqual(window.type_print, 'system messages')
self.assertEqual(window.name, 'system messages')
def test_file_window_creation(self):
window = self.create_window(WIN_TYPE_FILE)
self.assertEqual(window.type, WIN_TYPE_FILE)
def test_contact_window_creation(self):
window = self.create_window('*****@*****.**')
self.assertEqual(window.type, WIN_TYPE_CONTACT)
self.assertEqual(window.window_contacts[0].rx_account,
'*****@*****.**')
self.assertEqual(window.type_print, 'contact')
self.assertEqual(window.name, 'Alice')
def test_group_window_creation(self):
window = self.create_window('test_group')
self.assertEqual(window.type, WIN_TYPE_GROUP)
self.assertEqual(window.window_contacts[0].rx_account,
'*****@*****.**')
self.assertEqual(window.type_print, 'group')
self.assertEqual(window.name, 'test_group')
def test_invalid_uid_raises_fr(self):
self.assertFR("Invalid window 'bad_uid'", self.create_window,
'bad_uid')
def test_len_returns_number_of_messages_in_window(self):
# Setup
window = self.create_window('*****@*****.**')
window.message_log = 5 * [
(datetime.now(), "Lorem ipsum", '*****@*****.**',
ORIGIN_CONTACT_HEADER, False)
]
# Test
self.assertEqual(len(window), 5)
def test_window_iterates_over_message_tuples(self):
# Setup
window = self.create_window('*****@*****.**')
window.message_log = 5 * [
(datetime.now(), 'Lorem ipsum', '*****@*****.**',
ORIGIN_CONTACT_HEADER, False)
]
# Test
for mt in window:
self.assertEqual(mt[1:], ("Lorem ipsum", '*****@*****.**',
ORIGIN_CONTACT_HEADER, False))
def test_remove_contacts(self):
# Setup
window = self.create_window('test_group')
# Test
self.assertEqual(len(window.window_contacts), 3)
self.assertIsNone(
window.remove_contacts([
'*****@*****.**', '*****@*****.**', '*****@*****.**'
]))
self.assertEqual(len(window.window_contacts), 1)
def test_add_contacts(self):
# Setup
window = self.create_window('test_group')
window.window_contacts = [self.contact_list.get_contact('Alice')]
# Test
self.assertIsNone(
window.add_contacts([
'*****@*****.**', '*****@*****.**', '*****@*****.**'
]))
self.assertEqual(len(window.window_contacts), 2)
def test_reset_window(self):
# Setup
window = self.create_window('test_group')
window.message_log = [(datetime.now(), "Hi everybody",
'*****@*****.**', ORIGIN_USER_HEADER, False),
(datetime.now(), "Hi David", '*****@*****.**',
ORIGIN_CONTACT_HEADER, False),
(datetime.now(), "Hi David", '*****@*****.**',
ORIGIN_CONTACT_HEADER, False)]
# Test
self.assertIsNone(window.reset_window())
self.assertEqual(len(window), 0)
def test_has_contact(self):
window = self.create_window('test_group')
self.assertTrue(window.has_contact('*****@*****.**'))
self.assertFalse(window.has_contact('*****@*****.**'))
def test_create_handle_dict(self):
# Setup
window = self.create_window('test_group')
message_log = [(datetime.now(), "Lorem ipsum", '*****@*****.**',
ORIGIN_CONTACT_HEADER, False),
(datetime.now(), "Lorem ipsum", '*****@*****.**',
ORIGIN_USER_HEADER, False),
(datetime.now(), "Lorem ipsum", '*****@*****.**',
ORIGIN_CONTACT_HEADER, False),
(datetime.now(), "Lorem ipsum", '*****@*****.**',
ORIGIN_CONTACT_HEADER, True),
(datetime.now(), "Lorem ipsum", '*****@*****.**',
ORIGIN_CONTACT_HEADER, False),
(datetime.now(), "Lorem ipsum", '*****@*****.**',
ORIGIN_CONTACT_HEADER, False),
(datetime.now(), "Lorem ipsum", '*****@*****.**',
ORIGIN_CONTACT_HEADER, False)]
# Test
self.assertIsNone(window.create_handle_dict(message_log))
self.assertEqual(
window.handle_dict, {
'*****@*****.**': 'Alice',
'*****@*****.**': 'Bob',
'*****@*****.**': 'Charlie',
'*****@*****.**': '*****@*****.**',
'*****@*****.**': '*****@*****.**'
})
def test_get_command_handle(self):
# Setup
window = self.create_window(LOCAL_ID)
window.is_active = True
window.handle_dict = {LOCAL_ID: LOCAL_ID}
# Test
self.assertEqual(
window.get_handle(self.ts, LOCAL_ID, ORIGIN_USER_HEADER, False),
f"{self.time} -!- ")
def test_get_contact_handle(self):
# Setup
window = self.create_window('*****@*****.**')
window.is_active = True
window.handle_dict = {'*****@*****.**': 'Alice'}
# Test
self.assertEqual(
window.get_handle(self.ts, '*****@*****.**', ORIGIN_USER_HEADER,
False), f"{self.time} Me: ")
self.assertEqual(
window.get_handle(self.ts, '*****@*****.**',
ORIGIN_CONTACT_HEADER, False),
f"{self.time} Alice: ")
window.is_active = False
self.assertEqual(
window.get_handle(self.ts, '*****@*****.**', ORIGIN_USER_HEADER,
False), f"{self.time} Me (private message): ")
self.assertEqual(
window.get_handle(self.ts, '*****@*****.**',
ORIGIN_CONTACT_HEADER, False),
f"{self.time} Alice (private message): ")
def test_get_group_contact_handle(self):
# Setup
window = self.create_window('test_group')
window.is_active = True
window.handle_dict = {
'*****@*****.**': 'Alice',
'*****@*****.**': 'Charlie',
'*****@*****.**': '*****@*****.**',
'*****@*****.**': '*****@*****.**'
}
# Test
self.assertEqual(
window.get_handle(self.ts, '*****@*****.**', ORIGIN_USER_HEADER,
False), f"{self.time} Me: ")
self.assertEqual(
window.get_handle(self.ts, '*****@*****.**',
ORIGIN_CONTACT_HEADER, False),
f"{self.time} Charlie: ")
window.is_active = False
self.assertEqual(
window.get_handle(self.ts, '*****@*****.**', ORIGIN_USER_HEADER,
False), f"{self.time} Me (group test_group): ")
self.assertEqual(
window.get_handle(self.ts, '*****@*****.**',
ORIGIN_CONTACT_HEADER, False),
f"{self.time} Charlie (group test_group): ")
def test_print_to_inactive_window_preview_on_short_message(self):
# Setup
window = self.create_window('*****@*****.**')
window.handle_dict = {'*****@*****.**': 'Alice'}
window.is_active = False
window.settings = Settings(new_message_notify_preview=True)
msg_tuple = (self.ts, "Hi Bob", '*****@*****.**', ORIGIN_USER_HEADER,
False)
# Test
self.assertPrints(
f"{BOLD_ON}{self.time} Me (private message): {NORMAL_TEXT}Hi Bob\n{CURSOR_UP_ONE_LINE}{CLEAR_ENTIRE_LINE}",
window.print, msg_tuple)
def test_print_to_inactive_window_preview_on_long_message(self):
# Setup
window = self.create_window('*****@*****.**')
window.is_active = False
window.handle_dict = {'*****@*****.**': 'Alice'}
window.settings = Settings(new_message_notify_preview=True)
long_message = (
"Lorem ipsum dolor sit amet, consectetur adipiscing elit. Quisque consequat libero et lao"
"reet egestas. Aliquam a arcu malesuada, elementum metus eget, elementum mi. Vestibulum i"
"d arcu sem. Ut sodales odio sed viverra mollis. Praesent gravida ante tellus, pellentesq"
"ue venenatis massa placerat quis. Nullam in magna porta, hendrerit sem vel, dictum ipsum"
". Ut sagittis, ipsum ut bibendum ornare, ex lorem congue metus, vel posuere metus nulla "
"at augue.")
msg_tuple = (self.ts, long_message, '*****@*****.**',
ORIGIN_USER_HEADER, False)
# Test
self.assertPrints(
f"{BOLD_ON}{self.time} Me (private message): {NORMAL_TEXT}Lorem ipsum dolor sit "
f"amet, consectetur adipisc...\n{CURSOR_UP_ONE_LINE}{CLEAR_ENTIRE_LINE}",
window.print, msg_tuple)
def test_print_to_inactive_window_preview_off(self):
# Setup
window = self.create_window('*****@*****.**')
window.is_active = False
window.handle_dict = {'*****@*****.**': 'Alice'}
window.settings = Settings(new_message_notify_preview=False)
msg_tuple = (self.ts, "Hi Bob", '*****@*****.**', ORIGIN_USER_HEADER,
False)
# Test
self.assertPrints(
f"{BOLD_ON}{self.time} Me (private message): {NORMAL_TEXT}{BOLD_ON}1 unread message{NORMAL_TEXT}\n"
f"{CURSOR_UP_ONE_LINE}{CLEAR_ENTIRE_LINE}", window.print,
msg_tuple)
def test_print_to_active_window_no_date_change(self):
# Setup
window = self.create_window('*****@*****.**')
window.previous_msg_ts = datetime.fromtimestamp(1502750000)
window.is_active = True
window.handle_dict = {'*****@*****.**': 'Bob'}
window.settings = Settings(new_message_notify_preview=False)
msg_tuple = (self.ts, "Hi Alice", '*****@*****.**',
ORIGIN_CONTACT_HEADER, False)
# Test
self.assertPrints(f"{BOLD_ON}{self.time} Bob: {NORMAL_TEXT}Hi Alice\n",
window.print, msg_tuple)
def test_print_to_active_window_with_date_change_and_whisper(self):
# Setup
window = self.create_window('*****@*****.**')
window.previous_msg_ts = datetime.fromtimestamp(1501750000)
window.is_active = True
window.handle_dict = {'*****@*****.**': 'Bob'}
window.settings = Settings(new_message_notify_preview=False)
msg_tuple = (self.ts, "Hi Alice", '*****@*****.**',
ORIGIN_CONTACT_HEADER, True)
self.time = self.ts.strftime('%H:%M')
# Test
self.assertPrints(
f"""\
{BOLD_ON}00:00 -!- Day changed to 2017-08-15{NORMAL_TEXT}
{BOLD_ON}{self.time} Bob (whisper): {NORMAL_TEXT}Hi Alice
""", window.print, msg_tuple)
def test_print_to_active_window_with_date_change_and_whisper_empty_message(
self):
# Setup
window = self.create_window('*****@*****.**')
window.previous_msg_ts = datetime.fromtimestamp(1501750000)
window.is_active = True
window.handle_dict = {'*****@*****.**': 'Bob'}
window.settings = Settings(new_message_notify_preview=False)
msg_tuple = (self.ts, " ", '*****@*****.**', ORIGIN_CONTACT_HEADER,
True)
# Test
self.assertPrints(
f"""\
{BOLD_ON}00:00 -!- Day changed to 2017-08-15{NORMAL_TEXT}
{BOLD_ON}{self.time} Bob (whisper): {NORMAL_TEXT}
""", window.print, msg_tuple)
def test_print_new(self):
# Setup
window = self.create_window('*****@*****.**')
# Test
self.assertIsNone(
window.add_new(self.ts,
"Hi Alice",
'*****@*****.**',
ORIGIN_CONTACT_HEADER,
output=True))
self.assertEqual(len(window.message_log), 1)
self.assertEqual(window.handle_dict['*****@*****.**'], 'Bob')
def test_redraw_message_window(self):
# Setup
window = self.create_window('*****@*****.**')
window.is_active = True
window.message_log = [(self.ts, "Hi Alice", '*****@*****.**',
ORIGIN_CONTACT_HEADER, False)]
window.unread_messages = 1
# Test
self.assertPrints(
f"""\
{CLEAR_ENTIRE_SCREEN}{CURSOR_LEFT_UP_CORNER}{BOLD_ON}{self.time} Bob: {NORMAL_TEXT}Hi Alice
""", window.redraw)
self.assertEqual(window.unread_messages, 0)
def test_redraw_empty_window(self):
# Setup
window = self.create_window('*****@*****.**')
window.is_active = True
window.message_log = []
# Test
self.assertPrints(
f"""\
{CLEAR_ENTIRE_SCREEN}{CURSOR_LEFT_UP_CORNER}
This window for Alice is currently empty. \n
""", window.redraw)
def test_redraw_file_win(self):
# Setup
self.packet_list.packets = [
Packet(type=FILE,
name='testfile.txt',
assembly_pt_list=5 * [b'a'],
packets=10,
size="100.0KB",
contact=create_contact('Bob')),
Packet(type=FILE,
name='testfile2.txt',
assembly_pt_list=7 * [b'a'],
packets=100,
size="15.0KB",
contact=create_contact('Charlie'))
]
# Test
window = self.create_window(WIN_TYPE_FILE)
self.assertPrints(
f"""\
File name Size Sender Complete
────────────────────────────────────────────────────────────────────────────────
testfile.txt 100.0KB Bob 50.00%
testfile2.txt 15.0KB Charlie 7.00%
{6*(CURSOR_UP_ONE_LINE+CLEAR_ENTIRE_LINE)}""", window.redraw_file_win)
def test_redraw_empty_file_win(self):
# Setup
self.packet_list.packet_l = []
# Test
window = self.create_window(WIN_TYPE_FILE)
self.assertPrints(
f"""\
No file transmissions currently in progress.
{3*(CURSOR_UP_ONE_LINE+CLEAR_ENTIRE_LINE)}""", window.redraw_file_win)
class TestKeyExchange(TFCTestCase):
def setUp(self):
self.o_input = builtins.input
self.contact_list = ContactList()
self.settings = Settings()
self.queues = {
COMMAND_PACKET_QUEUE: Queue(),
NH_PACKET_QUEUE: Queue(),
KEY_MANAGEMENT_QUEUE: Queue()
}
def tearDown(self):
builtins.input = self.o_input
for key in self.queues.keys():
while not self.queues[key].empty():
self.queues[key].get()
time.sleep(0.1)
self.queues[key].close()
def test_zero_public_key_raises_fr(self):
# Setup
builtins.input = lambda _: b58encode(bytes(32))
# Test
self.assertFR("Error: Zero public key", start_key_exchange,
'*****@*****.**', '*****@*****.**', 'Alice',
self.contact_list, self.settings, self.queues)
def test_raises_fr_during_fingerprint_mismatch(self):
# Setup
input_list = [
'resend', # Resend should resend key
'5JCVapni8CR2PEXr5v92cCY2QgSd4cztR2v3L3vK2eair7dGHi', # Short key should fail
'5JCVapni8CR2PEXr5v92cCY2QgSd4cztR2v3L3vK2eair7dGHiHa', # Long key should fail
'5JCVapni8CR2PEXr5v92cCY2QgSd4cztR2v3L3vK2eair7dGHia', # Invalid key should fail
'5JCVapni8CR2PEXr5v92cCY2QgSd4cztR2v3L3vK2eair7dGHiH', # Correct key
'No'
] # Fingerprint mismatch
gen = iter(input_list)
builtins.input = lambda _: str(next(gen))
# Test
self.assertFR("Error: Fingerprint mismatch", start_key_exchange,
'*****@*****.**', '*****@*****.**', 'Alice',
self.contact_list, self.settings, self.queues)
def test_successful_exchange(self):
# Setup
input_list = [
'5JCVapni8CR2PEXr5v92cCY2QgSd4cztR2v3L3vK2eair7dGHiH', # Correct key
'Yes'
] # Fingerprint match
gen = iter(input_list)
builtins.input = lambda _: str(next(gen))
# Test
self.assertIsNone(
start_key_exchange('*****@*****.**', '*****@*****.**', 'Alice',
self.contact_list, self.settings, self.queues))
time.sleep(0.1)
contact = self.contact_list.get_contact('*****@*****.**')
self.assertEqual(contact.rx_account, '*****@*****.**')
self.assertEqual(contact.tx_account, '*****@*****.**')
self.assertEqual(contact.nick, 'Alice')
self.assertIsInstance(contact.tx_fingerprint, bytes)
self.assertIsInstance(contact.rx_fingerprint, bytes)
self.assertEqual(len(contact.tx_fingerprint), FINGERPRINT_LEN)
self.assertEqual(len(contact.rx_fingerprint), FINGERPRINT_LEN)
self.assertFalse(contact.log_messages)
self.assertFalse(contact.file_reception)
self.assertTrue(contact.notifications)
self.assertEqual(self.queues[COMMAND_PACKET_QUEUE].qsize(), 1)
cmd, account, tx_key, rx_key, tx_hek, rx_hek = self.queues[
KEY_MANAGEMENT_QUEUE].get()
self.assertEqual(cmd, KDB_ADD_ENTRY_HEADER)
self.assertEqual(account, '*****@*****.**')
self.assertEqual(len(tx_key), KEY_LENGTH)
for key in [tx_key, rx_key, tx_hek, rx_hek]:
self.assertIsInstance(key, bytes)
self.assertEqual(len(key), KEY_LENGTH)
class TestPSK(TFCTestCase):
def setUp(self):
if 'TRAVIS' not in os.environ or not os.environ['TRAVIS'] == 'true':
self.o_getrandom = os.getrandom
self.o_input = builtins.input
self.o_getpass = getpass.getpass
self.contact_list = ContactList()
self.settings = Settings(disable_gui_dialog=True)
self.queues = {
COMMAND_PACKET_QUEUE: Queue(),
KEY_MANAGEMENT_QUEUE: Queue()
}
if 'TRAVIS' not in os.environ or not os.environ['TRAVIS'] == 'true':
os.getrandom = lambda n, flags: n * b'\x00'
getpass.getpass = lambda _: 'test_password'
input_list = [
'/root/', # Invalid directory
'.'
] # Valid directory
gen = iter(input_list)
builtins.input = lambda _: str(next(gen))
def tearDown(self):
builtins.input = self.o_input
getpass.getpass = self.o_getpass
if 'TRAVIS' not in os.environ or not os.environ['TRAVIS'] == 'true':
os.getrandom = self.o_getrandom
with ignored(OSError):
os.remove('[email protected] - Give to [email protected]')
for key in self.queues.keys():
while not self.queues[key].empty():
self.queues[key].get()
time.sleep(0.1)
self.queues[key].close()
def test_psk_creation(self):
self.assertIsNone(
create_pre_shared_key('*****@*****.**', '*****@*****.**',
'Alice', self.contact_list, self.settings,
self.queues))
contact = self.contact_list.get_contact('*****@*****.**')
self.assertEqual(contact.rx_account, '*****@*****.**')
self.assertEqual(contact.tx_account, '*****@*****.**')
self.assertEqual(contact.nick, 'Alice')
self.assertEqual(contact.tx_fingerprint, bytes(FINGERPRINT_LEN))
self.assertEqual(contact.rx_fingerprint, bytes(FINGERPRINT_LEN))
self.assertFalse(contact.log_messages)
self.assertFalse(contact.file_reception)
self.assertTrue(contact.notifications)
cmd, account, tx_key, rx_key, tx_hek, rx_hek = self.queues[
KEY_MANAGEMENT_QUEUE].get()
self.assertEqual(cmd, KDB_ADD_ENTRY_HEADER)
self.assertEqual(account, '*****@*****.**')
for key in [tx_key, rx_key, tx_hek, rx_hek]:
self.assertIsInstance(key, bytes)
self.assertEqual(len(key), KEY_LENGTH)
self.assertEqual(self.queues[COMMAND_PACKET_QUEUE].qsize(), 1)
self.assertTrue(
os.path.isfile('[email protected] - Give to [email protected]'))
class TestLocalKey(TFCTestCase):
def setUp(self):
self.o_input = builtins.input
self.o_urandom = os.urandom
if 'TRAVIS' not in os.environ or not os.environ['TRAVIS'] == 'true':
self.o_getrandom = os.getrandom
self.contact_list = ContactList()
self.settings = Settings()
self.queues = {
COMMAND_PACKET_QUEUE: Queue(),
NH_PACKET_QUEUE: Queue(),
KEY_MANAGEMENT_QUEUE: Queue()
}
def tearDown(self):
builtins.input = self.o_input
os.urandom = self.o_urandom
if 'TRAVIS' not in os.environ or not os.environ['TRAVIS'] == 'true':
os.getrandom = self.o_getrandom
for key in self.queues.keys():
while not self.queues[key].empty():
self.queues[key].get()
time.sleep(0.1)
self.queues[key].close()
def test_new_local_key_when_traffic_masking_is_enabled_raises_fr(self):
# Setup
self.settings.session_traffic_masking = True
# Test
self.assertFR("Error: Command is disabled during traffic masking.",
new_local_key, self.contact_list, self.settings,
self.queues)
def test_new_local_key(self):
# Setup
self.settings.nh_bypass_messages = False
self.settings.session_traffic_masking = False
if 'TRAVIS' not in os.environ or not os.environ['TRAVIS'] == 'true':
os.getrandom = lambda n, flags: n * b'\xff'
os.urandom = lambda n: n * b'\xff'
input_list = ['bad', 'resend', 'ff']
gen = iter(input_list)
builtins.input = lambda _: str(next(gen))
# Test
self.assertIsNone(
new_local_key(self.contact_list, self.settings, self.queues))
time.sleep(0.1)
local_contact = self.contact_list.get_contact(LOCAL_ID)
self.assertEqual(local_contact.rx_account, LOCAL_ID)
self.assertEqual(local_contact.tx_account, LOCAL_ID)
self.assertEqual(local_contact.nick, LOCAL_ID)
self.assertEqual(local_contact.tx_fingerprint, bytes(FINGERPRINT_LEN))
self.assertEqual(local_contact.rx_fingerprint, bytes(FINGERPRINT_LEN))
self.assertFalse(local_contact.log_messages)
self.assertFalse(local_contact.file_reception)
self.assertFalse(local_contact.notifications)
self.assertEqual(self.queues[COMMAND_PACKET_QUEUE].qsize(), 1)
cmd, account, tx_key, rx_key, tx_hek, rx_hek = self.queues[
KEY_MANAGEMENT_QUEUE].get()
self.assertEqual(cmd, KDB_ADD_ENTRY_HEADER)
self.assertEqual(account, LOCAL_ID)
for key in [tx_key, rx_key, tx_hek, rx_hek]:
self.assertIsInstance(key, bytes)
self.assertEqual(len(key), KEY_LENGTH)
class TestRemoveContact(TFCTestCase):
def setUp(self):
self.o_input = builtins.input
self.settings = Settings()
self.master_key = MasterKey()
self.queues = {
KEY_MANAGEMENT_QUEUE: Queue(),
COMMAND_PACKET_QUEUE: Queue()
}
self.contact_list = ContactList(nicks=['Alice'])
self.group_list = GroupList(groups=['testgroup'])
def tearDown(self):
builtins.input = self.o_input
for key in self.queues:
while not self.queues[key].empty():
self.queues[key].get()
time.sleep(0.1)
self.queues[key].close()
def test_contact_removal_during_traffic_masking_raises_fr(self):
# Setup
self.settings.session_traffic_masking = True
# Test
self.assertFR("Error: Command is disabled during traffic masking.",
remove_contact, None, None, None, None, self.settings,
None, self.master_key)
def test_missing_account_raises_fr(self):
# Setup
user_input = UserInput('rm ')
# Test
self.assertFR("Error: No account specified.", remove_contact,
user_input, None, None, None, self.settings, None,
self.master_key)
def test_user_abort_raises_fr(self):
# Setup
builtins.input = lambda _: 'No'
user_input = UserInput('rm [email protected]')
# Test
self.assertFR("Removal of contact aborted.", remove_contact,
user_input, None, None, None, self.settings, None,
self.master_key)
def test_successful_removal_of_contact(self):
# Setup
builtins.input = lambda _: 'Yes'
user_input = UserInput('rm Alice')
window = TxWindow(
window_contacts=[self.contact_list.get_contact('Alice')],
type=WIN_TYPE_CONTACT,
uid='*****@*****.**')
# Test
for g in self.group_list:
self.assertIsInstance(g, Group)
self.assertTrue(g.has_member('*****@*****.**'))
self.assertIsNone(
remove_contact(user_input, window, self.contact_list,
self.group_list, self.settings, self.queues,
self.master_key))
time.sleep(0.1)
self.assertEqual(self.queues[COMMAND_PACKET_QUEUE].qsize(), 2)
km_data = self.queues[KEY_MANAGEMENT_QUEUE].get()
self.assertEqual(km_data,
(KDB_REMOVE_ENTRY_HEADER, '*****@*****.**'))
self.assertFalse(self.contact_list.has_contact('*****@*****.**'))
for g in self.group_list:
self.assertIsInstance(g, Group)
self.assertFalse(g.has_member('*****@*****.**'))
def test_successful_removal_of_last_member_of_active_group(self):
# Setup
builtins.input = lambda _: 'Yes'
user_input = UserInput('rm Alice')
window = TxWindow(
window_contacts=[self.contact_list.get_contact('Alice')],
type=WIN_TYPE_GROUP,
name='testgroup')
group = self.group_list.get_group('testgroup')
group.members = [self.contact_list.get_contact('*****@*****.**')]
# Test
for g in self.group_list:
self.assertIsInstance(g, Group)
self.assertTrue(g.has_member('*****@*****.**'))
self.assertEqual(len(group), 1)
self.assertIsNone(
remove_contact(user_input, window, self.contact_list,
self.group_list, self.settings, self.queues,
self.master_key))
time.sleep(0.1)
for g in self.group_list:
self.assertIsInstance(g, Group)
self.assertFalse(g.has_member('*****@*****.**'))
self.assertFalse(self.contact_list.has_contact('*****@*****.**'))
self.assertEqual(self.queues[COMMAND_PACKET_QUEUE].qsize(), 2)
km_data = self.queues[KEY_MANAGEMENT_QUEUE].get()
self.assertEqual(km_data,
(KDB_REMOVE_ENTRY_HEADER, '*****@*****.**'))
def test_no_contact_found_on_txm(self):
# Setup
builtins.input = lambda _: 'Yes'
user_input = UserInput('rm [email protected]')
contact_list = ContactList(nicks=['Bob'])
window = TxWindow(window_contact=[contact_list.get_contact('Bob')],
type=WIN_TYPE_GROUP)
# Test
self.assertIsNone(
remove_contact(user_input, window, self.contact_list,
self.group_list, self.settings, self.queues,
self.master_key))
time.sleep(0.1)
self.assertEqual(self.queues[COMMAND_PACKET_QUEUE].qsize(), 2)
command_packet, settings_ = self.queues[COMMAND_PACKET_QUEUE].get()
self.assertIsInstance(command_packet, bytes)
self.assertIsInstance(settings_, Settings)
class TestAddNewContact(TFCTestCase):
def setUp(self):
self.o_getpass = getpass.getpass
self.contact_list = ContactList()
self.group_list = GroupList()
self.settings = Settings(disable_gui_dialog=True)
self.queues = {
COMMAND_PACKET_QUEUE: Queue(),
NH_PACKET_QUEUE: Queue(),
KEY_MANAGEMENT_QUEUE: Queue()
}
def tearDown(self):
getpass.getpass = self.o_getpass
with ignored(OSError):
os.remove('[email protected] - Give to [email protected]')
for key in self.queues:
while not self.queues[key].empty():
self.queues[key].get()
time.sleep(0.1)
self.queues[key].close()
def test_adding_new_contact_during_traffic_masking_raises_fr(self):
# Setup
self.settings.session_traffic_masking = True
# Test
self.assertFR("Error: Command is disabled during traffic masking.",
add_new_contact, self.contact_list, self.group_list,
self.settings, self.queues)
def test_contact_list_full_raises_fr(self):
# Setup
self.contact_list = ContactList(
nicks=['contact_{}'.format(n) for n in range(20)])
# Test
self.assertFR("Error: TFC settings only allow 20 accounts.",
add_new_contact, self.contact_list, self.group_list,
self.settings, self.queues)
def test_default_nick_x25519_kex(self):
# Setup
input_list = [
'*****@*****.**', '*****@*****.**', '', '',
'5JJwZE46Eic9B8sKJ8Qocyxa8ytUJSfcqRo7Hr5ES7YgFGeJjCJ', 'Yes'
]
gen = iter(input_list)
builtins.input = lambda _: str(next(gen))
# Test
self.assertIsNone(
add_new_contact(self.contact_list, self.group_list, self.settings,
self.queues))
contact = self.contact_list.get_contact('*****@*****.**')
self.assertEqual(contact.nick, 'Alice')
self.assertNotEqual(contact.tx_fingerprint, bytes(
FINGERPRINT_LEN)) # Indicates that PSK function was not called
def test_standard_nick_psk_kex(self):
# Setup
getpass.getpass = lambda _: 'test_password'
input_list = [
'*****@*****.**', '*****@*****.**', 'Alice_', 'psk', '.'
]
gen = iter(input_list)
builtins.input = lambda _: str(next(gen))
# Test
self.assertIsNone(
add_new_contact(self.contact_list, self.group_list, self.settings,
self.queues))
contact = self.contact_list.get_contact('*****@*****.**')
self.assertEqual(contact.nick, 'Alice_')
self.assertEqual(
contact.tx_fingerprint,
bytes(FINGERPRINT_LEN)) # Indicates that PSK function was called
def test_loop(self):
# Setup
queues = {
MESSAGE_PACKET_QUEUE: Queue(),
FILE_PACKET_QUEUE: Queue(),
COMMAND_PACKET_QUEUE: Queue(),
NH_PACKET_QUEUE: Queue(),
LOG_PACKET_QUEUE: Queue(),
NOISE_PACKET_QUEUE: Queue(),
NOISE_COMMAND_QUEUE: Queue(),
KEY_MANAGEMENT_QUEUE: Queue(),
WINDOW_SELECT_QUEUE: Queue(),
EXIT_QUEUE: Queue()
}
settings = Settings(session_traffic_masking=True)
gateway = Gateway()
key_list = KeyList(nicks=['Alice', LOCAL_ID])
window = TxWindow(log_messages=True)
contact_list = ContactList(nicks=['Alice', LOCAL_ID])
window.contact_list = contact_list
window.window_contacts = [contact_list.get_contact('Alice')]
user_input = UserInput(plaintext='test')
queue_message(user_input, window, settings,
queues[MESSAGE_PACKET_QUEUE])
queue_message(user_input, window, settings,
queues[MESSAGE_PACKET_QUEUE])
queue_message(user_input, window, settings,
queues[MESSAGE_PACKET_QUEUE])
queue_command(b'test', settings, queues[COMMAND_PACKET_QUEUE])
queue_command(b'test', settings, queues[COMMAND_PACKET_QUEUE])
queue_command(b'test', settings, queues[COMMAND_PACKET_QUEUE], window)
queue_to_nh(UNENCRYPTED_PACKET_HEADER + UNENCRYPTED_EXIT_COMMAND,
settings, queues[NH_PACKET_QUEUE])
queue_to_nh(UNENCRYPTED_PACKET_HEADER + UNENCRYPTED_WIPE_COMMAND,
settings, queues[NH_PACKET_QUEUE])
def queue_delayer():
time.sleep(0.1)
queues[WINDOW_SELECT_QUEUE].put((window, True))
# Test
threading.Thread(target=queue_delayer).start()
self.assertIsNone(
sender_loop(queues, settings, gateway, key_list, unittest=True))
threading.Thread(target=queue_delayer).start()
self.assertIsNone(
sender_loop(queues, settings, gateway, key_list, unittest=True))
threading.Thread(target=queue_delayer).start()
self.assertIsNone(
sender_loop(queues, settings, gateway, key_list, unittest=True))
self.assertEqual(len(gateway.packets), 8)
self.assertEqual(queues[EXIT_QUEUE].qsize(), 2)
# Teardown
for key in queues:
while not queues[key].empty():
queues[key].get()
time.sleep(0.1)
queues[key].close()
