Source /etc/environment for tests

After KUD deployment (at least aio.sh),
if running related tests immediately in the same shell session,
system wide environment variables (/etc/environment) are not effective.

This commit sources /etc/environment in commonly used _functions.sh.

Issue-ID: MULTICLOUD-619

Change-Id: I75cccdd8bdc8a67b92239704160331c58ad69d08
Signed-off-by: Samuli Silvius <s.silvius@partner.samsung.com>

diff --git a/kud/tests/_functions.sh b/kud/tests/_functions.sh
index c25d1f2..5efb56f 100755 (executable)
--- a/kud/tests/_functions.sh
+++ b/kud/tests/_functions.sh
@@ -12,6 +12,8 @@ set -o errexit
 set -o nounset
 set -o pipefail
 
+source /etc/environment
+
 function print_msg {
     local msg=$1
     local RED='\033[0;31m'