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authorlassulus <lassulus@lassul.us>2017-11-02 17:06:31 +0100
committerlassulus <lassulus@lassul.us>2017-11-07 23:01:59 +0100
commit4531ec59551fa3f3c9dfb442dff2ec669c467922 (patch)
treee9c0ae3c1f2b02e024865fa709b0703966808d7e /nixos/lib
parenta41342ba584db4765807492ee4c8bb2c8aa2dcd0 (diff)
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nixos/test-instrumentation: softcode DISPLAY
Diffstat (limited to 'nixos/lib')
-rw-r--r--nixos/lib/test-driver/Machine.pm5
1 files changed, 4 insertions, 1 deletions
diff --git a/nixos/lib/test-driver/Machine.pm b/nixos/lib/test-driver/Machine.pm
index a7ed5d1faa38..dbed242eb865 100644
--- a/nixos/lib/test-driver/Machine.pm
+++ b/nixos/lib/test-driver/Machine.pm
@@ -602,8 +602,11 @@ sub waitForX {
     $self->nest("waiting for the X11 server", sub {
         retry sub {
             my ($status, $out) = $self->execute("journalctl -b SYSLOG_IDENTIFIER=systemd | grep 'session opened'");
+            my $display = $ENV{'DISPLAY'};
+            $display =~ s/://;
+
             return 0 if $status != 0;
-            ($status, $out) = $self->execute("[ -e /tmp/.X11-unix/X0 ]");
+            ($status, $out) = $self->execute("[ -e /tmp/.X11-unix/X$display ]");
             return 1 if $status == 0;
         }
     });