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Add test for IPv6 Route advertisement

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This commit is contained in:
Susant Sahani 2019-09-16 20:13:34 +05:30
parent 203d4df573
commit 9633f977ea
3 changed files with 51 additions and 0 deletions
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6
test/test-network/conf/ipv6ra-prefix-client.network Normal file
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@ -0,0 +1,6 @@
[Match]
Name=veth-peer
[Network]
DHCP=no
IPv6AcceptRA=yes

14
test/test-network/conf/ipv6ra-prefix.network Normal file
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@ -0,0 +1,14 @@
[Match]
Name=veth99
[Network]
DHCP=no
IPv6PrefixDelegation=yes
Address=2001:db8:0:1::1/64
[IPv6Prefix]
Prefix=2001:db8:0:1::4/64
[IPv6RoutePrefix]
Route=2001:db0:fff::/64
LifetimeSec=1000

31
test/test-network/systemd-networkd-tests.py
View File

@ -3113,6 +3113,37 @@ class NetworkdDHCPClientTests(unittest.TestCase, Utilities):
print(output)
self.assertRegex(output, 'example.com')
class NetworkdIPv6PrefixTests(unittest.TestCase, Utilities):
links = ['veth99']
units = [
'25-veth.netdev',
'ipv6ra-prefix-client.network',
'ipv6ra-prefix.network'
]
def setUp(self):
remove_links(self.links)
stop_networkd(show_logs=False)
def tearDown(self):
remove_log_file()
remove_links(self.links)
remove_unit_from_networkd_path(self.units)
stop_networkd(show_logs=True)
def test_ipv6_route_prefix(self):
copy_unit_to_networkd_unit_path('25-veth.netdev', 'ipv6ra-prefix-client.network', 'ipv6ra-prefix.network')
start_networkd()
self.wait_online(['veth-peer:carrier'])
start_dnsmasq()
self.wait_online(['veth99:routable', 'veth-peer:routable'])
output = check_output('ip', '-6', 'route', 'show', 'dev', 'veth-peer')
print(output)
self.assertRegex(output, '2001:db8:0:1::/64 proto ra')
if __name__ == '__main__':
parser = argparse.ArgumentParser()
parser.add_argument('--build-dir', help='Path to build dir', dest='build_dir')