def test_get_next_available_fixed_ip_with_no_avail_fixed_ips(self):
port = models.Port()
port.update(dict(id=1))
fixed_ip_addr = netaddr.IPAddress("192.168.0.1")
fixed_ip = models.IPAddress()
fixed_ip.update(
dict(address_type="fixed",
address=int(fixed_ip_addr),
version=4,
address_readable=str(fixed_ip_addr),
allocated_at=datetime.datetime.now()))
flip_addr = netaddr.IPAddress("10.0.0.1")
flip = models.IPAddress()
flip.update(
dict(address_type="floating",
address=int(flip_addr),
version=4,
address_readable=str(flip_addr),
allocated_at=datetime.datetime.now()))
flip.fixed_ip = fixed_ip
port.ip_addresses.append(fixed_ip)
port.ip_addresses.append(flip)
fixed_ip_addr = netaddr.IPAddress("192.168.0.2")
fixed_ip = models.IPAddress()
fixed_ip.update(
dict(address_type="fixed",
address=int(fixed_ip_addr),
version=4,
address_readable=str(fixed_ip_addr),
allocated_at=datetime.datetime.now()))
flip_addr = netaddr.IPAddress("10.0.0.2")
flip = models.IPAddress()
flip.update(
dict(address_type="floating",
address=int(flip_addr),
version=4,
address_readable=str(flip_addr),
allocated_at=datetime.datetime.now()))
flip.fixed_ip = fixed_ip
port.ip_addresses.append(fixed_ip)
port.ip_addresses.append(flip)
next_fixed_ip = floating_ips._get_next_available_fixed_ip(port)
self.assertEqual(next_fixed_ip, None)
def test_get_next_available_fixed_ip_with_single_fixed_ip(self):
port = models.Port()
port.update(dict(id=1))
fixed_ip_addr = netaddr.IPAddress('192.168.0.1')
fixed_ip = models.IPAddress()
fixed_ip.update(dict(address_type="fixed", address=int(fixed_ip_addr),
version=4, address_readable=str(fixed_ip_addr),
allocated_at=datetime.datetime.now()))
port.ip_addresses.append(fixed_ip)
next_fixed_ip = floating_ips._get_next_available_fixed_ip(port)
self.assertEqual(next_fixed_ip["address_readable"], '192.168.0.1')
def test_get_next_available_fixed_ip_with_single_fixed_ip(self):
port = models.Port()
port.update(dict(id=1))
fixed_ip_addr = netaddr.IPAddress('192.168.0.1')
fixed_ip = models.IPAddress()
fixed_ip.update(dict(address_type="fixed", address=int(fixed_ip_addr),
version=4, address_readable=str(fixed_ip_addr),
allocated_at=datetime.datetime.now()))
port.ip_addresses.append(fixed_ip)
next_fixed_ip = floating_ips._get_next_available_fixed_ip(port)
self.assertEqual(next_fixed_ip["address_readable"], '192.168.0.1')
def test_get_next_available_fixed_ip_with_no_avail_fixed_ips(self):
port = models.Port()
port.update(dict(id=1))
fixed_ip_addr = netaddr.IPAddress("192.168.0.1")
fixed_ip = models.IPAddress()
fixed_ip.update(dict(address_type="fixed",
address=int(fixed_ip_addr),
version=4,
address_readable=str(fixed_ip_addr),
allocated_at=datetime.datetime.now()))
flip_addr = netaddr.IPAddress("10.0.0.1")
flip = models.IPAddress()
flip.update(dict(address_type="floating",
address=int(flip_addr),
version=4,
address_readable=str(flip_addr),
allocated_at=datetime.datetime.now()))
flip.fixed_ip = fixed_ip
port.ip_addresses.append(fixed_ip)
port.ip_addresses.append(flip)
fixed_ip_addr = netaddr.IPAddress("192.168.0.2")
fixed_ip = models.IPAddress()
fixed_ip.update(dict(address_type="fixed",
address=int(fixed_ip_addr),
version=4,
address_readable=str(fixed_ip_addr),
allocated_at=datetime.datetime.now()))
flip_addr = netaddr.IPAddress("10.0.0.2")
flip = models.IPAddress()
flip.update(dict(address_type="floating",
address=int(flip_addr),
version=4,
address_readable=str(flip_addr),
allocated_at=datetime.datetime.now()))
flip.fixed_ip = fixed_ip
port.ip_addresses.append(fixed_ip)
port.ip_addresses.append(flip)
next_fixed_ip = floating_ips._get_next_available_fixed_ip(port)
self.assertEqual(next_fixed_ip, None)
