Add window manager as test if possible

.travis.yml

@@ -16,6 +16,7 @@ addons:
           - xvfb
           - discount
           - xdotool
+          - fluxbox
 
 compiler:
   - gcc

Makefile.am

@@ -202,6 +202,8 @@ test-x: ${bin_PROGRAMS}
 	$(top_srcdir)/test/run_test.sh 216 $(top_srcdir)/test/run_glob_test.sh $(top_builddir)
 	echo "Test config dump"
 	$(top_srcdir)/test/run_test.sh 217 $(top_srcdir)/test/xr_config_test.sh $(top_builddir) $(top_srcdir) 
+	echo "Test window"
+	$(top_srcdir)/test/run_test.sh 217 $(top_srcdir)/test/run_window_test.sh $(top_builddir) $(top_srcdir) 
 	echo "End tests"
 
 

test/run_test.sh

@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 
 XPID=
+FPID=
 function create_fake_x ( )
 {
     export DISPLAY=":$1"
@@ -8,6 +9,9 @@ function create_fake_x ( )
     Xvfb ${DISPLAY} &
     XPID=$!
     sleep 1
+    fluxbox &
+    FPID=$!
+    sleep 1
 }
 
 function destroy_fake_x ( )
@@ -15,6 +19,8 @@ function destroy_fake_x ( )
     if [ -n "${XPID}" ]
     then
         echo "Stopping fake X: ${XPID}"
+        kill ${FPID}
+        wait ${FPID}
         kill ${XPID}
         wait ${XPID}
     fi

test/run_window_test.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+# wait till it is up, run rofi with error message
+sleep 1;
+xterm &
+XPID=$!
+sleep 1;
+echo -e -n "aap\nnoot\nmies" | rofi -modi window -show window > output.txt & 
+RPID=$!
+
+# send enter.
+sleep 5;
+xdotool type 'xterm' 
+sleep 0.4
+xdotool key Return
+sleep 1;
+xdotool key Ctrl+d
+wait ${XPID}
+#  Get result, kill xvfb
+wait ${RPID}
+RETV=$?
+exit ${RETV}