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Viewing changes to src/maasserver/models/tests/test_macaddress.py

  • Committer: MAAS Lander
  • Author(s): Mike Pontillo
  • Date: 2015-11-25 02:12:41 UTC
  • mfrom: (4055.1.3 fix-1519177-1.8)
  • Revision ID: maas_lander-20151125021241-pnm351t1p1prur3t
[r=blake-rouse][bug=1519177][author=mpontillo] Allow nodes to boot from unmanaged cluster interfaces using an off-link network (fixes MAAS with external DHCP in some scenarios).

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src/maasserver/models/tests/test_macaddress.py
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            find_cluster_interface_responsible_for_ip(
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                interfaces, IPAddress('10.3.3.100')))
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    def test__finds_interface_using_static_range(self):
 
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        nodegroup = factory.make_NodeGroup()
 
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        factory.make_NodeGroupInterface(nodegroup, network=IPNetwork(
 
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            '192.168.2.0/24'))
 
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        ngi = factory.make_NodeGroupInterface(
 
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            nodegroup, management=NODEGROUPINTERFACE_MANAGEMENT.UNMANAGED,
 
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            ip='192.168.0.1', subnet_mask='', ip_range_low='',
 
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            ip_range_high='', static_ip_range_low='192.168.1.10',
 
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            static_ip_range_high='192.168.1.20')
 
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        factory.make_NodeGroupInterface(nodegroup, network=IPNetwork(
 
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            '192.168.3.0/24'))
 
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        self.assertEqual(ngi, find_cluster_interface_responsible_for_ip(
 
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            NodeGroupInterface.objects.all(), IPAddress('192.168.1.15')))
 
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    def test__finds_interface_using_dynamic_range(self):
 
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        nodegroup = factory.make_NodeGroup()
 
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        factory.make_NodeGroupInterface(nodegroup, network=IPNetwork(
 
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            '192.168.2.0/24'))
 
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        ngi = factory.make_NodeGroupInterface(
 
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            nodegroup, management=NODEGROUPINTERFACE_MANAGEMENT.UNMANAGED,
 
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            ip='192.168.0.1', subnet_mask='', static_ip_range_low='',
 
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            static_ip_range_high='', ip_range_low='192.168.1.10',
 
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            ip_range_high='192.168.1.20')
 
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        factory.make_NodeGroupInterface(nodegroup, network=IPNetwork(
 
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            '192.168.3.0/24'))
 
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        self.assertEqual(ngi, find_cluster_interface_responsible_for_ip(
 
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            NodeGroupInterface.objects.all(), IPAddress('192.168.1.15')))
 
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def find_cluster_interface(cluster, ip_version):
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    """Find cluster interface for `cluster` with the given IP version.