root / snf-cyclades-app / synnefo / db / models_factory.py @ 4445f97a
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# Copyright 2012 GRNET S.A. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or
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# without modification, are permitted provided that the following
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# conditions are met:
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#
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# 1. Redistributions of source code must retain the above
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# copyright notice, this list of conditions and the following
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# disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# The views and conclusions contained in the software and
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# documentation are those of the authors and should not be
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# interpreted as representing official policies, either expressed
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# or implied, of GRNET S.A.
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import factory |
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from synnefo.db import models |
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from random import choice |
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from string import letters, digits |
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def prefix_seq(x): |
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return lambda n: x + '-{0}'.format(n) |
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def user_seq(): |
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return lambda n: 'user-{0}.example.com'.format(n) |
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def round_seq(x): |
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size = len(x)
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return lambda n: x[int(n) % size] |
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def round_seq_first(x): |
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size = len(x)
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return lambda n: x[int(n) % size][0] |
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def random_string(x): |
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"""Returns a random string of length x"""
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return ''.join([choice(digits + letters) for i in range(x)]) |
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class FlavorFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.Flavor |
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cpu = factory.Sequence(lambda n: n + 2, type=int) |
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ram = factory.Sequence(lambda n: n * 512, type=int) |
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disk = factory.Sequence(lambda n: n * 10, type=int) |
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disk_template = 'drbd'
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deleted = False
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class BackendFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.Backend |
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clustername = factory.Sequence(prefix_seq('cluster'))
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port = 5080
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username = factory.Sequence(prefix_seq('username'))
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password = factory.Sequence(prefix_seq('password'))
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drained = False
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offline = False
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mfree = 8192
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mtotal = 16384
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dfree = 132423
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dtotal = 14921932
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pinst_cnt = 2
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ctotal = 80
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disk_templates = ["file", "plain", "drbd"] |
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class DrainedBackend(BackendFactory): |
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drained = True
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class OfflineBackend(BackendFactory): |
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offline = True
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class VirtualMachineFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.VirtualMachine |
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name = factory.Sequence(prefix_seq('vm'))
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userid = factory.Sequence(user_seq()) |
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backend = factory.SubFactory(BackendFactory) |
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imageid = '78491238479120243171243'
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flavor = factory.SubFactory(FlavorFactory) |
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deleted = False
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suspended = False
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operstate = factory.Sequence(round_seq_first(FACTORY_FOR.OPER_STATES)) |
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class DeletedVirtualMachine(VirtualMachineFactory): |
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deleted = True
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class ErrorVirtualMachine(VirtualMachineFactory): |
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operstate = "ERROR"
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class BuildVirtualMachine(VirtualMachineFactory): |
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operstate = "BUILD"
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class DestroyedVirtualMachine(VirtualMachineFactory): |
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operstate = "DESTROYED"
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class StartedVirtualMachine(VirtualMachineFactory): |
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operstate = "STARTED"
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class StopedVirtualMachine(VirtualMachineFactory): |
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operstate = "STOPED"
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class VirtualMachineMetadataFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.VirtualMachineMetadata |
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meta_key = factory.Sequence(prefix_seq('key'))
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meta_value = factory.Sequence(prefix_seq('pass'))
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vm = factory.SubFactory(VirtualMachineFactory) |
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class NetworkFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.Network |
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name = factory.Sequence(prefix_seq('network'))
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userid = factory.Sequence(user_seq()) |
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flavor = factory.Sequence(round_seq(models.Network.FLAVORS.keys())) |
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mode = factory.LazyAttribute(lambda a:
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models.Network.FLAVORS[a.flavor]['mode'])
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link = factory.Sequence(prefix_seq('link'))
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mac_prefix = 'aa:00:0'
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tags = factory.LazyAttribute(lambda a:
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models.Network.FLAVORS[a.flavor]['tags'])
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public = False
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deleted = False
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state = "ACTIVE"
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class DeletedNetwork(NetworkFactory): |
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deleted = True
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class BackendNetworkFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.BackendNetwork |
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network = factory.SubFactory(NetworkFactory) |
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backend = factory.SubFactory(BackendFactory) |
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operstate = factory.Sequence(round_seq_first(FACTORY_FOR.OPER_STATES)) |
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class NetworkInterfaceFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.NetworkInterface |
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name = factory.LazyAttribute(lambda self: random_string(30)) |
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machine = factory.SubFactory(VirtualMachineFactory) |
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network = factory.SubFactory(NetworkFactory) |
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index = factory.Sequence(lambda x: x, type=int) |
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mac = factory.Sequence(lambda n: 'aa:{0}{0}:{0}{0}:aa:{0}{0}:{0}{0}' |
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.format(hex(int(n) % 15)[2:3])) |
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state = "ACTIVE"
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firewall_profile =\ |
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factory.Sequence(round_seq_first(FACTORY_FOR.FIREWALL_PROFILES)) |
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class IPPoolTableFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.IPPoolTable |
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class SubnetFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.Subnet |
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network = factory.SubFactory(NetworkFactory, state="ACTIVE")
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name = factory.LazyAttribute(lambda self: random_string(30)) |
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dhcp = True
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dns_nameservers = [] |
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host_routes = [] |
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class IPv4SubnetFactory(SubnetFactory): |
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ipversion = 4
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cidr = factory.Sequence(lambda n: '192.168.{0}.0/24'.format(n)) |
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gateway = factory.LazyAttribute(lambda a: a.cidr[:-4] + '1') |
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pool = factory.RelatedFactory(IPPoolTableFactory, 'subnet', base=cidr,
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offset=10, size=5) |
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class IPv6SubnetFactory(SubnetFactory): |
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ipversion = 6
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cidr = "2001:648:2ffc:1112::/64"
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gateway = None
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class NetworkWithSubnetFactory(NetworkFactory): |
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subnet = factory.RelatedFactory(IPv4SubnetFactory, 'network')
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subnet6 = factory.RelatedFactory(IPv6SubnetFactory, 'network')
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class IPv4AddressFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.IPAddress |
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network = factory.SubFactory(NetworkFactory) |
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subnet = factory.SubFactory(IPv4SubnetFactory, |
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network=factory.SelfAttribute('..network'))
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address =\ |
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factory.LazyAttributeSequence(lambda self, n: self.subnet.cidr[:-4] + |
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'{0}'.format(int(n) + 2)) |
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nic = factory.SubFactory(NetworkInterfaceFactory, |
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network=factory.SelfAttribute('..network'))
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class IPv6AddressFactory(IPv4AddressFactory): |
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FACTORY_FOR = models.IPAddress |
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subnet = factory.SubFactory(IPv6SubnetFactory) |
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network = factory.SubFactory(NetworkFactory) |
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address = "babe::"
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nic = factory.SubFactory(NetworkInterfaceFactory, |
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network=factory.SelfAttribute('..network'))
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class FloatingIPFactory(IPv4AddressFactory): |
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network = factory.SubFactory(NetworkFactory, public=True,
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floating_ip_pool=True)
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floating_ip = True
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class SecurityGroupFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.SecurityGroup |
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name = factory.LazyAttribute(lambda self: random_string(30)) |
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class BridgePoolTableFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.BridgePoolTable |
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size = 20
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base = 'prv'
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class MacPrefixPoolTableFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.MacPrefixPoolTable |
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size = 100
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base = 'aa:00:0'
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class QuotaHolderSerialFactory(factory.DjangoModelFactory): |
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FACTORY_FOR = models.QuotaHolderSerial |
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serial = factory.Sequence(lambda x: x, type=int) |