[gnome-shell] tests: Don't initialize Clutter

[Jonas Ådahl <jadahl src gnome org>]

commit 8ac5be95d3587855f791543ba6f04c318b95e345
Author: Florian Müllner <fmuellner gnome org>
Date:   Sun Aug 25 10:39:04 2019 +0300

    tests: Don't initialize Clutter
    
    Clutter's backend code depends on MetaBackend now, which makes it
    impossible to initialize without resorting to private mutter API.
    
    Luckily we only need Clutter for interactive tests which are broken
    anyway, as Clutter.main() and friends were removed a while ago.
    
    So for now, get at least unit tests working again by simply the
    unnecessary Clutter initialization.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/691

 src/run-js-test.c | 14 --------------
 1 file changed, 14 deletions(-)
---
diff --git a/src/run-js-test.c b/src/run-js-test.c
index 172ec179f2..ba5e875e87 100644
--- a/src/run-js-test.c
+++ b/src/run-js-test.c
@@ -30,11 +30,8 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include <clutter/x11/clutter-x11.h>
-#include <gdk/gdkx.h>
 #include <girepository.h>
 #include <gjs/gjs.h>
-#include <gtk/gtk.h>
 
 #include "shell-global.h"
 #include "shell-global-private.h"
@@ -59,17 +56,6 @@ main(int argc, char **argv)
   gsize len;
   int code;
 
-  gdk_set_allowed_backends("x11");
-
-  gtk_init (&argc, &argv);
-
-  clutter_x11_set_display (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()));
-
-  if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS)
-    return 1;
-
-  gdk_x11_display_set_window_scale (gdk_display_get_default (), 1);
-
   context = g_option_context_new (NULL);
 
   /* pass unknown through to the JS script */