[gtk+] tests: add some space to menubutton test

[William Jon McCann <mccann src gnome org>]

commit b2dbcea3a2f74dcc526f28fce0693bcff294e6a5
Author: William Jon McCann <william jon mccann gmail com>
Date:   Mon Jan 6 13:11:22 2014 -0500

    tests: add some space to menubutton test
    
    https://bugzilla.gnome.org/show_bug.cgi?id=720939

 tests/testmenubutton.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/tests/testmenubutton.c b/tests/testmenubutton.c
index 11c35ed..48e4831 100644
--- a/tests/testmenubutton.c
+++ b/tests/testmenubutton.c
@@ -18,6 +18,9 @@ int main (int argc, char **argv)
        gtk_window_resize (GTK_WINDOW (window), 400, 300);
 
        grid = gtk_grid_new ();
+       gtk_container_set_border_width (GTK_CONTAINER (grid), 12);
+       gtk_grid_set_row_spacing (GTK_GRID (grid), 12);
+       gtk_grid_set_column_spacing (GTK_GRID (grid), 12);
        gtk_container_add (GTK_CONTAINER (window), grid);
 
        accel_group = gtk_accel_group_new ();