summaryrefslogtreecommitdiffstats
path: root/os_net_config/tests/test_objects.py
diff options
context:
space:
mode:
authorDan Sneddon <dsneddon@redhat.com>2016-04-13 01:17:16 -0700
committerDan Sneddon <dsneddon@redhat.com>2016-07-05 10:27:45 -0700
commit78e1b65d93a1c16d58fd72cb65f8e2adf1762854 (patch)
tree150a8e2a68c41b0bd76dc17829181e4b4842b1de /os_net_config/tests/test_objects.py
parent6bb8412ef3d3f163d91f2884081b743f07a78f18 (diff)
Add support for Infiniband interfaces
This patch adds support for Infiniband interfaces. The only difference between Inifiniband and regular interfaces at this time is that an interface with type "ib_interface" will have "TYPE=Infiniband" added to the ifcfg file. However, the Infiniband interface is implemented as a full new class, so in the future we can add script functions or additional config options to the Infiniband interface config if needed. Unit tests for both the object and the ifcfg implementation are included. This patch does not include an implementation for systems that use /etc/network/interfaces (Debian-based systems). Note that this change has not yet been tested on bare metal with Infiniband hardware. Fixes bug: https://bugzilla.redhat.com/show_bug.cgi?id=1326616 Change-Id: Iaeaca9cd71e2cea6147951d49aecc7458be4ca0b
Diffstat (limited to 'os_net_config/tests/test_objects.py')
-rw-r--r--os_net_config/tests/test_objects.py89
1 files changed, 89 insertions, 0 deletions
diff --git a/os_net_config/tests/test_objects.py b/os_net_config/tests/test_objects.py
index 7d8d3b3..51119ec 100644
--- a/os_net_config/tests/test_objects.py
+++ b/os_net_config/tests/test_objects.py
@@ -564,6 +564,95 @@ class TestOvsPatchPort(base.TestCase):
self.assertEqual("br-ex-patch", patch_port.peer)
+class TestIbInterface(base.TestCase):
+
+ def test_ib_interface_addresses(self):
+ v4_addr = objects.Address('192.168.1.1/24')
+ v6_addr = objects.Address('2001:abc:a::/64')
+ ib_interface = objects.IbInterface('foo', addresses=[v4_addr, v6_addr])
+ self.assertEqual("192.168.1.1", ib_interface.v4_addresses()[0].ip)
+ self.assertEqual("2001:abc:a::", ib_interface.v6_addresses()[0].ip)
+
+ def test_from_json_dhcp(self):
+ data = '{"type": "ib_interface", "name": "ib0", "use_dhcp": true}'
+ ib_interface = objects.object_from_json(json.loads(data))
+ self.assertEqual("ib0", ib_interface.name)
+ self.assertTrue(ib_interface.use_dhcp)
+
+ def test_from_json_defroute(self):
+ data = '{"type": "ib_interface", "name": "ib0", "use_dhcp": true}'
+ ib_interface1 = objects.object_from_json(json.loads(data))
+ data = """{
+"type": "ib_interface",
+"name": "ib0",
+"use_dhcp": true,
+"defroute": false
+}
+"""
+ ib_interface2 = objects.object_from_json(json.loads(data))
+ self.assertTrue(ib_interface1.defroute)
+ self.assertFalse(ib_interface2.defroute)
+
+ def test_from_json_dhclient_args(self):
+ data = """{
+"type": "ib_interface",
+"name": "ib0",
+"use_dhcp": true,
+"dhclient_args": "--foobar"
+}
+"""
+ ib_interface1 = objects.object_from_json(json.loads(data))
+ self.assertEqual("--foobar", ib_interface1.dhclient_args)
+
+ def test_from_json_dns_servers(self):
+ data = """{
+"type": "ib_interface",
+"name": "ib0",
+"use_dhcp": true,
+"dns_servers": ["1.2.3.4"]
+}
+"""
+ ib_interface1 = objects.object_from_json(json.loads(data))
+ self.assertEqual(["1.2.3.4"], ib_interface1.dns_servers)
+
+ def test_from_json_dhcp_nic1(self):
+ def dummy_numbered_nics(nic_mapping=None):
+ return {"nic1": "ib0"}
+ self.stubs.Set(objects, '_numbered_nics', dummy_numbered_nics)
+
+ data = '{"type": "ib_interface", "name": "nic1", "use_dhcp": true}'
+ ib_interface = objects.object_from_json(json.loads(data))
+ self.assertEqual("ib0", ib_interface.name)
+ self.assertTrue(ib_interface.use_dhcp)
+
+ def test_from_json_with_addresses(self):
+ data = """{
+"type": "ib_interface",
+"name": "ib0",
+"use_dhcp": false,
+"mtu": 1501,
+"addresses": [{
+ "ip_netmask": "192.0.2.1/24"
+}],
+"routes": [{
+ "next_hop": "192.0.2.1",
+ "ip_netmask": "192.0.2.1/24"
+}]
+}
+"""
+ ib_interface = objects.object_from_json(json.loads(data))
+ self.assertEqual("ib0", ib_interface.name)
+ self.assertFalse(ib_interface.use_dhcp)
+ self.assertFalse(ib_interface.use_dhcpv6)
+ self.assertEqual(1501, ib_interface.mtu)
+ address1 = ib_interface.v4_addresses()[0]
+ self.assertEqual("192.0.2.1", address1.ip)
+ self.assertEqual("255.255.255.0", address1.netmask)
+ route1 = ib_interface.routes[0]
+ self.assertEqual("192.0.2.1", route1.next_hop)
+ self.assertEqual("192.0.2.1/24", route1.ip_netmask)
+
+
class TestNumberedNicsMapping(base.TestCase):
# We want to test the function, not the dummy..