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nixos/tests: add test for static routes

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This commit is contained in:
rnhmjoj
2018-02-17 14:01:23 +01:00
parent d00c91c5da
commit f41111c4da
3 changed files with 72 additions and 8 deletions
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nixos/tests/networking.nix
+63
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@@ -533,6 +533,69 @@ let
$client->succeed("! ip route get fd00:1234:5678:1::1 | grep -q ':[a-f0-9]*ff:fe[a-f0-9]*:'");
'';
};
routes = {
name = "routes";
machine = {
networking.useDHCP = false;
networking.interfaces."eth0" = {
ip4 = [ { address = "192.168.1.2"; prefixLength = 24; } ];
ip6 = [ { address = "2001:1470:fffd:2097::"; prefixLength = 64; } ];
ipv6Routes = [
{ address = "fdfd:b3f0::"; prefixLength = 48; }
{ address = "2001:1470:fffd:2098::"; prefixLength = 64; via = "fdfd:b3f0::1"; }
];
ipv4Routes = [
{ address = "10.0.0.0"; prefixLength = 16; options = { mtu = "1500"; }; }
{ address = "192.168.2.0"; prefixLength = 24; via = "192.168.1.1"; }
];
};
virtualisation.vlans = [ ];
};
testScript = ''
my $targetIPv4Table = <<'END';
10.0.0.0/16 scope link mtu 1500
192.168.1.0/24 proto kernel scope link src 192.168.1.2
192.168.2.0/24 via 192.168.1.1
END
my $targetIPv6Table = <<'END';
2001:1470:fffd:2097::/64 proto kernel metric 256 pref medium
2001:1470:fffd:2098::/64 via fdfd:b3f0::1 metric 1024 pref medium
fdfd:b3f0::/48 metric 1024 pref medium
END
$machine->start;
$machine->waitForUnit("network.target");
# test routing tables
my $ipv4Table = $machine->succeed("ip -4 route list dev eth0 | head -n3");
my $ipv6Table = $machine->succeed("ip -6 route list dev eth0 | head -n3");
"$ipv4Table" eq "$targetIPv4Table" or die(
"The IPv4 routing table does not match the expected one:\n",
"Result:\n", "$ipv4Table\n",
"Expected:\n", "$targetIPv4Table\n"
);
"$ipv6Table" eq "$targetIPv6Table" or die(
"The IPv6 routing table does not match the expected one:\n",
"Result:\n", "$ipv6Table\n",
"Expected:\n", "$targetIPv6Table\n"
);
# test clean-up of the tables
$machine->succeed("systemctl stop network-addresses-eth0");
my $ipv4Residue = $machine->succeed("ip -4 route list dev eth0 | head -n-3");
my $ipv6Residue = $machine->succeed("ip -6 route list dev eth0 | head -n-3");
$ipv4Residue eq "" or die(
"The IPv4 routing table has not been properly cleaned:\n",
"$ipv4Residue\n"
);
$ipv6Residue eq "" or die(
"The IPv6 routing table has not been properly cleaned:\n",
"$ipv6Residue\n"
);
'';
};
};
in mapAttrs (const (attrs: makeTest (attrs // {