Additional functional tests for ip_lib.IpAddrCommand
This patch adds functional tests for add/delete/flush IP addresses for neutron.agent.linux.ip_lib.IpAddrCommand class. Change-Id: Ic6e775c300e0ac9351f0f6f06ad200f88593e7db
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@ -55,8 +55,10 @@ class IpLibTestFramework(functional_base.BaseSudoTestCase):
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def generate_device_details(self, name=None, ip_cidrs=None,
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mac_address=None, namespace=None):
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if ip_cidrs is None:
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ip_cidrs = ["%s/24" % TEST_IP]
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return Device(name or utils.get_rand_name(),
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ip_cidrs or ["%s/24" % TEST_IP],
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ip_cidrs,
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mac_address or
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net.get_random_mac('fa:16:3e:00:00:00'.split(':')),
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namespace or utils.get_rand_name())
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@ -380,6 +382,56 @@ class IpLibTestCase(IpLibTestFramework):
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self.assertEqual(alias, device.link.alias)
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def _add_and_check_ips(self, device, ip_addresses):
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for cidr, scope in ip_addresses:
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device.addr.add(str(cidr), scope)
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device_ips_info = [
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(ip_info['cidr'], ip_info['scope']) for
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ip_info in device.addr.list()]
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self.assertItemsEqual(ip_addresses, device_ips_info)
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def _flush_ips(self, device, ip_version):
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device.addr.flush(ip_version)
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for ip_address in device.addr.list():
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cidr = netaddr.IPNetwork(ip_address['cidr'])
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self.assertNotEqual(ip_version, cidr.version)
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def test_add_ip_address(self):
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ip_addresses = [
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("10.10.10.10/30", "global"),
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("11.11.11.11/28", "link"),
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("2801::1/120", "global"),
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("fe80::/64", "link")]
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attr = self.generate_device_details(ip_cidrs=[])
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device = self.manage_device(attr)
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self._add_and_check_ips(device, ip_addresses)
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def test_delete_ip_address(self):
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attr = self.generate_device_details()
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cidr = attr.ip_cidrs[0]
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device = self.manage_device(attr)
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device_cidrs = [ip_info['cidr'] for ip_info in device.addr.list()]
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self.assertIn(cidr, device_cidrs)
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device.addr.delete(cidr)
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device_cidrs = [ip_info['cidr'] for ip_info in device.addr.list()]
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self.assertNotIn(cidr, device_cidrs)
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def test_flush_ip_addresses(self):
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ip_addresses = [
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("10.10.10.10/30", "global"),
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("11.11.11.11/28", "link"),
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("2801::1/120", "global"),
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("fe80::/64", "link")]
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attr = self.generate_device_details(ip_cidrs=[])
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device = self.manage_device(attr)
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self._add_and_check_ips(device, ip_addresses)
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self._flush_ips(device, constants.IP_VERSION_4)
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self._flush_ips(device, constants.IP_VERSION_6)
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class TestSetIpNonlocalBind(functional_base.BaseSudoTestCase):
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def test_assigned_value(self):
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