[gnome-boxes] tests: Wait 2 seconds for machine deletion

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 04755c58261fa537f9e341c3ff02c22e15054c09
Author: Vladimir Benes <benesv email cz>
Date:   Thu Jun 18 22:37:56 2015 +0200

    tests: Wait 2 seconds for machine deletion
    
    Wait two seconds before checking if machine still exist in Boxes
    after deleting it via virsh command.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=751042

 tests/system-broker.feature |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/tests/system-broker.feature b/tests/system-broker.feature
index abce08d..453860f 100644
--- a/tests/system-broker.feature
+++ b/tests/system-broker.feature
@@ -28,6 +28,7 @@ Feature: System Broker
     * Create Core-5.3 box on system broker
     * Connect to system broker
     * Wait for "virsh -c qemu:///system destroy Core-5.3; virsh -c qemu:///system undefine Core-5.3" end
+    * Wait for "sleep 2" end
     Then Box "Core-5.3" "does not" exist
 
   @reflect_addition_from_system_broker