def test_RTM_AUTO_ackduplication(self):
alice_0 = Channel(0, RTM_AUTO)
bob_0 = Channel(0, RTM_AUTO)
alice_0.write(bytearray('DUPA'))
pk = alice_0.on_sendable()
self.assertEquals(alice_0.is_tx_in_progress(), True)
bob_0.on_received(pk)
self.assertEquals(bob_0.read(), bytearray('DUPA'))
ack = bob_0.on_sendable()
self.assertEquals(ack.is_ack, True)
alice_0.on_received(ack)
alice_0.on_received(ack)
self.assertEquals(alice_0.is_tx_in_progress(), False)
def test_RTM_AUTO_ackduplication(self):
alice_0 = Channel(0, RTM_AUTO)
bob_0 = Channel(0, RTM_AUTO)
alice_0.write(bytearray('DUPA'))
pk = alice_0.on_sendable()
self.assertEquals(alice_0.is_tx_in_progress(), True)
bob_0.on_received(pk)
self.assertEquals(bob_0.read(), bytearray('DUPA'))
ack = bob_0.on_sendable()
self.assertEquals(ack.is_ack, True)
alice_0.on_received(ack)
alice_0.on_received(ack)
self.assertEquals(alice_0.is_tx_in_progress(), False)
def test_RTM_AUTO_resend(self):
alice_0 = Channel(0, RTM_AUTO, 0.5)
bob_0 = Channel(0, RTM_AUTO, 0.5)
alice_0.write(bytearray('DUPA'))
pk = alice_0.on_sendable()
sleep(0.6)
pk = alice_0.on_sendable()
self.assertEquals(alice_0.is_tx_in_progress(), True)
bob_0.on_received(pk)
ack = bob_0.on_sendable()
self.assertEquals(ack.is_ack, True)
alice_0.on_received(ack)
self.assertEquals(alice_0.is_tx_in_progress(), False)
def test_RTM_AUTO_resend(self):
alice_0 = Channel(0, RTM_AUTO, 0.5)
bob_0 = Channel(0, RTM_AUTO, 0.5)
alice_0.write(bytearray('DUPA'))
pk = alice_0.on_sendable()
sleep(0.6)
pk = alice_0.on_sendable()
self.assertEquals(alice_0.is_tx_in_progress(), True)
bob_0.on_received(pk)
ack = bob_0.on_sendable()
self.assertEquals(ack.is_ack, True)
alice_0.on_received(ack)
self.assertEquals(alice_0.is_tx_in_progress(), False)
def test_RTM_MANUAL_handover(self):
"""Tests an in-transmission packet content change"""
alice_0 = Channel(0, RTM_MANUAL, 0.5)
bob_0 = Channel(0, RTM_MANUAL, 0.5)
alice_0.write(bytearray('DUPA'))
pk = alice_0.on_sendable()
sleep(0.6)
alice_0.write(bytearray('STEFAN'))
pk = alice_0.on_sendable()
bob_0.on_received(pk)
ack = bob_0.on_sendable()
self.assertEquals(ack.is_ack, True)
alice_0.on_received(ack)
self.assertEquals(alice_0.is_tx_in_progress(), False)
self.assertEquals(bob_0.read(), bytearray('STEFAN'))
def test_RTM_MANUAL_handover(self):
"""Tests an in-transmission packet content change"""
alice_0 = Channel(0, RTM_MANUAL, 0.5)
bob_0 = Channel(0, RTM_MANUAL, 0.5)
alice_0.write(bytearray('DUPA'))
pk = alice_0.on_sendable()
sleep(0.6)
alice_0.write(bytearray('STEFAN'))
pk = alice_0.on_sendable()
bob_0.on_received(pk)
ack = bob_0.on_sendable()
self.assertEquals(ack.is_ack, True)
alice_0.on_received(ack)
self.assertEquals(alice_0.is_tx_in_progress(), False)
self.assertEquals(bob_0.read(), bytearray('STEFAN'))
