wrappercheck.sh: add --wait-for-dbus-daemon

EDS 3.12 on Ubuntu Vivid no longer prints the message about obtaining
the D-Bus name. Instead we need to wait for it to show up on the session
bus.

1 files changed, 13 insertions, 0 deletions

diff --git a/test/wrappercheck.sh b/test/wrappercheck.sh
index b1ae1032..e2f7c070 100755
--- a/test/wrappercheck.sh
+++ b/test/wrappercheck.sh
@@ -20,6 +20,7 @@ trap "[ \"$PIDS\" ] && kill -INT $PIDS" INT
 
 DAEMON_LOG=
 WAIT_FOR_DAEMON_OUTPUT=
+WAIT_FOR_DBUS_DAEMON=
 
 declare -a BACKGROUND
 declare -a ENV
@@ -30,6 +31,10 @@ while [ $# -gt 1 ] && [ "$1" != "--" ] ; do
             shift
             DAEMON_LOG="$1"
             ;;
+        --wait-for-dbus-daemon)
+            shift
+            WAIT_FOR_DBUS_DAEMON="$1"
+            ;;
         --wait-for-daemon-output)
             shift
             WAIT_FOR_DAEMON_OUTPUT="$1"
@@ -78,6 +83,14 @@ if [ "$DAEMON_LOG" ] && [ "$WAIT_FOR_DAEMON_OUTPUT" ]; then
     )
 fi
 
+if [ "$WAIT_FOR_DBUS_DAEMON" ]; then
+    ( set +x; echo >&2 "*** waiting for daemon to connect to D-Bus as '$WAIT_FOR_DBUS_DAEMON'"
+      while ! (dbus-send --session --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.ListNames | grep -q "$WAIT_FOR_DBUS_DAEMON"); do
+          sleep 1
+      done
+    )
+fi
+
 if kill -0 $BACKGROUND_PID 2>/dev/null; then
     set +e
     if [ "$DAEMON_SLEEP" ]; then