From a57fe52fc622376ab48dfbed72a70bb7e3ed8712 Mon Sep 17 00:00:00 2001
From: Benjamin Otte <otte@redhat.com>
Date: Fri, 18 Nov 2016 07:15:12 +0100
Subject: [PATCH] tests: Produce load without waiting for draw signal

---
 tests/testimage.c | 21 ++-------------------
 1 file changed, 2 insertions(+), 19 deletions(-)

diff --git a/tests/testimage.c b/tests/testimage.c
index b560b8e73c..522b282378 100644
--- a/tests/testimage.c
+++ b/tests/testimage.c
@@ -75,22 +75,6 @@ idle_func (gpointer data)
   return G_SOURCE_CONTINUE;
 }
 
-static gboolean
-anim_image_draw (GtkWidget *widget,
-                 cairo_t   *cr,
-                 gpointer   data)
-{
-  g_print ("start busyness\n");
-
-  g_signal_handlers_disconnect_by_func (widget, anim_image_draw, data);
-
-  /* produce high load */
-  g_idle_add_full (G_PRIORITY_DEFAULT,
-                   idle_func, NULL, NULL);
-
-  return FALSE;
-}
-
 int
 main (int argc, char **argv)
 {
@@ -178,9 +162,8 @@ main (int argc, char **argv)
       gtk_grid_attach (GTK_GRID (grid), image, 2, 6, 1, 1);
 
       /* produce high load */
-      g_signal_connect_after (image, "draw",
-                              G_CALLBACK (anim_image_draw),
-                              NULL);
+      g_idle_add_full (G_PRIORITY_DEFAULT,
+                       idle_func, NULL, NULL);
     }
 
   gtk_widget_show_all (window);