From 1ac81a3ac35cc7a4ccf188c85b21561616abbd0e Mon Sep 17 00:00:00 2001
From: TLINDEN <git@daemon.de>
Date: Wed, 26 Feb 2014 18:27:10 +0100
Subject: [PATCH] added support for backticks in variables

---
 tests/unittests.pl | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/unittests.pl b/tests/unittests.pl
index 09f4e16..cf39818 100755
--- a/tests/unittests.pl
+++ b/tests/unittests.pl
@@ -73,6 +73,10 @@ sub runtest {
   my($cfg, $name) = @_;
   my($in, $out, $error, $timeout);
 
+  foreach my $key (keys %{$cfg}) {
+    $cfg->{$key}   =~ s/\`([^\`]*)\`/my $result = `$1`; chomp $result; $result/ge;
+  }
+
   if (exists $cfg->{prepare}) {
     print STDERR "  executing prepare command: $cfg->{prepare}\n" if ($verbose);
     if ($cfg->{prepare} =~ />/) {