shaba/systemd
1
0
Fork 0
mirror of https://github.com/systemd/systemd.git synced 2024-12-23 21:35:11 +03:00
Code

test-network: add tests for UseDNS= in [DHCP] section

Browse Source
This commit is contained in:
Yu Watanabe 2019-07-03 11:55:40 +09:00
parent b6d587d1d2
commit e2d5aab32a
5 changed files with 123 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
test/test-network/conf/dhcp-client-use-dns-ipv4-and-ra.network Normal file
View File

@ -0,0 +1,11 @@
[Match]
Name=veth99
[Network]
DHCP=ipv4
[DHCP]
UseDNS=yes
[IPv6AcceptRA]
UseDNS=yes

14
test/test-network/conf/dhcp-client-use-dns-ipv4.network Normal file
View File

@ -0,0 +1,14 @@
[Match]
Name=veth99
[Network]
DHCP=ipv4
[DHCPv4]
UseDNS=yes
[DHCPv6]
UseDNS=no
[IPv6AcceptRA]
UseDNS=no

11
test/test-network/conf/dhcp-client-use-dns-no.network Normal file
View File

@ -0,0 +1,11 @@
[Match]
Name=veth99
[Network]
DHCP=yes
[DHCP]
UseDNS=no
[IPv6AcceptRA]
UseDNS=no

11
test/test-network/conf/dhcp-client-use-dns-yes.network Normal file
View File

@ -0,0 +1,11 @@
[Match]
Name=veth99
[Network]
DHCP=yes
[DHCP]
UseDNS=yes
[IPv6AcceptRA]
UseDNS=no

76
test/test-network/systemd-networkd-tests.py
View File

@ -2153,6 +2153,10 @@ class NetworkdDHCPClientTests(unittest.TestCase, Utilities):
'dhcp-client-listen-port.network',
'dhcp-client-route-metric.network',
'dhcp-client-route-table.network',
'dhcp-client-use-dns-ipv4-and-ra.network',
'dhcp-client-use-dns-ipv4.network',
'dhcp-client-use-dns-no.network',
'dhcp-client-use-dns-yes.network',
'dhcp-client-use-routes-no.network',
'dhcp-client-vrf.network',
'dhcp-client-with-ipv4ll-fallback-with-dhcp-server.network',
@ -2674,6 +2678,78 @@ class NetworkdDHCPClientTests(unittest.TestCase, Utilities):
self.assertRegex(output, f'default via 192.168.5.1 proto dhcp src {address2} metric 1024')
self.assertRegex(output, f'192.168.5.1 proto dhcp scope link src {address2} metric 1024')
def test_dhcp_client_use_dns_yes(self):
copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-use-dns-yes.network')
start_networkd()
wait_online(['veth-peer:carrier'])
start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.1 --dhcp-option=option6:dns-server,[2600::1]')
wait_online(['veth99:routable', 'veth-peer:routable'])
# link become 'routable' when at least one protocol provide an valid address.
self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 brd 192.168.5.255 scope global dynamic', ipv='-4')
self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (?:dynamic noprefixroute|noprefixroute dynamic)', ipv='-6')
time.sleep(3)
output = check_output(*resolvectl_cmd, 'dns', 'veth99', env=env)
print(output)
self.assertRegex(output, '192.168.5.1')
self.assertRegex(output, '2600::1')
def test_dhcp_client_use_dns_no(self):
copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-use-dns-no.network')
start_networkd()
wait_online(['veth-peer:carrier'])
start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.1 --dhcp-option=option6:dns-server,[2600::1]')
wait_online(['veth99:routable', 'veth-peer:routable'])
# link become 'routable' when at least one protocol provide an valid address.
self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 brd 192.168.5.255 scope global dynamic', ipv='-4')
self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (?:dynamic noprefixroute|noprefixroute dynamic)', ipv='-6')
time.sleep(3)
output = check_output(*resolvectl_cmd, 'dns', 'veth99', env=env)
print(output)
self.assertNotRegex(output, '192.168.5.1')
self.assertNotRegex(output, '2600::1')
def test_dhcp_client_use_dns_ipv4(self):
copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-use-dns-ipv4.network')
start_networkd()
wait_online(['veth-peer:carrier'])
start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.1 --dhcp-option=option6:dns-server,[2600::1]')
wait_online(['veth99:routable', 'veth-peer:routable'])
# link become 'routable' when at least one protocol provide an valid address.
self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 brd 192.168.5.255 scope global dynamic', ipv='-4')
self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (?:dynamic noprefixroute|noprefixroute dynamic)', ipv='-6')
time.sleep(3)
output = check_output(*resolvectl_cmd, 'dns', 'veth99', env=env)
print(output)
self.assertRegex(output, '192.168.5.1')
self.assertNotRegex(output, '2600::1')
def test_dhcp_client_use_dns_ipv4_and_ra(self):
copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-use-dns-ipv4-and-ra.network')
start_networkd()
wait_online(['veth-peer:carrier'])
start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.1 --dhcp-option=option6:dns-server,[2600::1]')
wait_online(['veth99:routable', 'veth-peer:routable'])
# link become 'routable' when at least one protocol provide an valid address.
self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 brd 192.168.5.255 scope global dynamic', ipv='-4')
self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (?:dynamic noprefixroute|noprefixroute dynamic)', ipv='-6')
time.sleep(3)
output = check_output(*resolvectl_cmd, 'dns', 'veth99', env=env)
print(output)
self.assertRegex(output, '192.168.5.1')
self.assertRegex(output, '2600::1')
if __name__ == '__main__':
parser = argparse.ArgumentParser()
parser.add_argument('--build-dir', help='Path to build dir', dest='build_dir')