From 9a39c2e9434b848175a8763c9d5a5f544603e16d Mon Sep 17 00:00:00 2001
From: aszlig <aszlig@redmoonstudios.org>
Date: Thu, 17 Sep 2015 23:47:33 +0200
Subject: [PATCH] tests/virtualbox: Add a subtest for host USB.
Unfortunately, we can't test whether USB is really working, but we can
make sure that VirtualBox has access to the USB devices.
This is essentially testing #9736, which I haven't yet been able to
reproduce though, but it makes sense to test it so it won't happen in
future releases.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
---
nixos/tests/virtualbox.nix | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/nixos/tests/virtualbox.nix b/nixos/tests/virtualbox.nix
index 1a5a6f7b5bbc..728d46d446ea 100644
--- a/nixos/tests/virtualbox.nix
+++ b/nixos/tests/virtualbox.nix
@@ -389,6 +389,21 @@ in {
destroyVM_simple;
+ sub removeUUIDs {
+ return join("\n", grep { $_ !~ /^UUID:/ } split(/\n/, $_[0]))."\n";
+ }
+
+ subtest "host-usb-permissions", sub {
+ my $userUSB = removeUUIDs vbm("list usbhost");
+ print STDERR $userUSB;
+ my $rootUSB = removeUUIDs $machine->succeed("VBoxManage list usbhost");
+ print STDERR $rootUSB;
+
+ die "USB host devices differ for root and normal user"
+ if $userUSB ne $rootUSB;
+ die "No USB host devices found" if $userUSB =~ /<none>/;
+ };
+
subtest "systemd-detect-virt", sub {
createVM_detectvirt;
vbm("startvm detectvirt");