Add DISPLAY variable

diff --git a/test.sh b/test.sh
index 3e31a55165b9d5ead1d0dfb6734d1faff876f888..92c0b48e9651a0b4d16e12a6f178499fbe08164a 100755 (executable)
--- a/test.sh
+++ b/test.sh
@@ -5,6 +5,8 @@ source env.sh
 mkdir -p ${BUILD_DIR}
 cd ${BUILD_DIR}
 
+export DISPLAY="localhost:0.0"
+
 if [[ $# > 0 ]]; then
   ctest --no-compress-output -T Test "$@" -R $1
 else