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nixos/tests/os-prober.nix: port to python

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Symphorien Gibol 2020-03-29 12:00:00 +00:00 committed by ajs124
parent c59ea8b8a0
commit ddbd436dc4
1 changed files with 18 additions and 15 deletions
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33
nixos/tests/os-prober.nix
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@ -1,4 +1,4 @@
import ./make-test.nix ({pkgs, lib, ...}: import ./make-test-python.nix ({pkgs, lib, ...}:
let let
# A filesystem image with a (presumably) bootable debian # A filesystem image with a (presumably) bootable debian
debianImage = pkgs.vmTools.diskImageFuns.debian9i386 { debianImage = pkgs.vmTools.diskImageFuns.debian9i386 {
@ -34,9 +34,6 @@ let
''; '';
}; };
# options to add the disk to the test vm
QEMU_OPTS = "-drive index=2,file=${debianImage}/disk-image.qcow2,read-only,if=virtio";
# a part of the configuration of the test vm # a part of the configuration of the test vm
simpleConfig = { simpleConfig = {
boot.loader.grub = { boot.loader.grub = {
@ -71,7 +68,7 @@ in {
machine = { config, pkgs, ... }: (simpleConfig // { machine = { config, pkgs, ... }: (simpleConfig // {
imports = [ ../modules/profiles/installation-device.nix imports = [ ../modules/profiles/installation-device.nix
../modules/profiles/base.nix ]; ../modules/profiles/base.nix ];
virtualisation.memorySize = 1024; virtualisation.memorySize = 1300;
# The test cannot access the network, so any packages # The test cannot access the network, so any packages
# nixos-rebuild needs must be included in the VM. # nixos-rebuild needs must be included in the VM.
system.extraDependencies = with pkgs; system.extraDependencies = with pkgs;
@ -99,22 +96,28 @@ in {
testScript = '' testScript = ''
# hack to add the secondary disk # hack to add the secondary disk
$machine->{startCommand} = "QEMU_OPTS=\"\$QEMU_OPTS \"${lib.escapeShellArg QEMU_OPTS} ".$machine->{startCommand}; os.environ[
"QEMU_OPTS"
] = "-drive index=2,file=${debianImage}/disk-image.qcow2,read-only,if=virtio"
$machine->start; machine.start()
$machine->succeed("udevadm settle"); machine.succeed("udevadm settle")
$machine->waitForUnit("multi-user.target"); machine.wait_for_unit("multi-user.target")
print(machine.succeed("lsblk"))
# check that os-prober works standalone # check that os-prober works standalone
$machine->succeed("${pkgs.os-prober}/bin/os-prober | grep /dev/vdb1"); machine.succeed(
"${pkgs.os-prober}/bin/os-prober | grep /dev/vdb1"
)
# rebuild and test that debian is available in the grub menu # rebuild and test that debian is available in the grub menu
$machine->succeed("nixos-generate-config"); machine.succeed("nixos-generate-config")
$machine->copyFileFromHost( machine.copy_from_host(
"${configFile}", "${configFile}",
"/etc/nixos/configuration.nix"); "/etc/nixos/configuration.nix",
$machine->succeed("nixos-rebuild boot >&2"); )
machine.succeed("nixos-rebuild boot >&2")
$machine->succeed("egrep 'menuentry.*debian' /boot/grub/grub.cfg"); machine.succeed("egrep 'menuentry.*debian' /boot/grub/grub.cfg")
''; '';
}) })