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nixos/tests/networking: Add a test for loopback

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It serves as a regression test, because right now if you enable
networking.useNetworkd the default loopback interface doesn't get
assigned any IP addresses.

To be sure, I have bisected this and it has been introduced with the
update to systemd 228 in 1da87d4.

Only the "scripted" networking tests have to succeed in order to trigger
a channel update of nixos-unstable, so I'm leaving this test as broken
and we have to figure out next what's the *exact* reason for the
breakage.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
This commit is contained in:
aszlig 2015-12-18 07:09:42 +01:00
parent 662ab05119
commit 4c61faa009
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3 changed files with 14 additions and 0 deletions
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1
nixos/release-combined.nix
View File

@ -71,6 +71,7 @@ in rec {
(all nixos.tests.misc)
(all nixos.tests.nat.firewall)
(all nixos.tests.nat.standalone)
(all nixos.tests.networking.scripted.loopback)
(all nixos.tests.networking.scripted.static)
(all nixos.tests.networking.scripted.dhcpSimple)
(all nixos.tests.networking.scripted.dhcpOneIf)

2
nixos/release.nix
View File

@ -256,6 +256,7 @@ in rec {
tests.mysqlReplication = callTest tests/mysql-replication.nix {};
tests.nat.firewall = callTest tests/nat.nix { withFirewall = true; };
tests.nat.standalone = callTest tests/nat.nix { withFirewall = false; };
tests.networking.networkd.loopback = callTest tests/networking.nix { networkd = true; test = "loopback"; };
tests.networking.networkd.static = callTest tests/networking.nix { networkd = true; test = "static"; };
tests.networking.networkd.dhcpSimple = callTest tests/networking.nix { networkd = true; test = "dhcpSimple"; };
tests.networking.networkd.dhcpOneIf = callTest tests/networking.nix { networkd = true; test = "dhcpOneIf"; };
@ -264,6 +265,7 @@ in rec {
tests.networking.networkd.macvlan = callTest tests/networking.nix { networkd = true; test = "macvlan"; };
tests.networking.networkd.sit = callTest tests/networking.nix { networkd = true; test = "sit"; };
tests.networking.networkd.vlan = callTest tests/networking.nix { networkd = true; test = "vlan"; };
tests.networking.scripted.loopback = callTest tests/networking.nix { networkd = false; test = "loopback"; };
tests.networking.scripted.static = callTest tests/networking.nix { networkd = false; test = "static"; };
tests.networking.scripted.dhcpSimple = callTest tests/networking.nix { networkd = false; test = "dhcpSimple"; };
tests.networking.scripted.dhcpOneIf = callTest tests/networking.nix { networkd = false; test = "dhcpOneIf"; };

11
nixos/tests/networking.nix
View File

@ -31,6 +31,17 @@ import ./make-test.nix ({ pkgs, networkd, test, ... }:
};
};
testCases = {
loopback = {
name = "Loopback";
machine.networking.useNetworkd = networkd;
testScript = ''
startAll;
$machine->waitForUnit("network-interfaces.target");
$machine->waitForUnit("network.target");
$machine->succeed("ip addr show lo | grep -q 'inet 127.0.0.1/8 '");
$machine->succeed("ip addr show lo | grep -q 'inet6 ::1/128 '");
'';
};
static = {
name = "Static";
nodes.router = router;