testsuite: Ignore deprecations

For now, just ignore deprecations. Eventually,
we will have to go through, drop demos that are
for wholly deprecated widgets, and update others.

testsuite/gtk/builder.c

@@ -25,6 +25,8 @@
 #include <gtk/gtk.h>
 #include <gdk/gdkkeysyms.h>
 
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
+
 #ifdef G_OS_WIN32
 # define _BUILDER_TEST_EXPORT __declspec(dllexport)
 #else

testsuite/gtk/filtermodel.c

@@ -21,6 +21,8 @@
 #include "treemodel.h"
 #include "gtktreemodelrefcount.h"
 
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
+
 /* Left to do:
  *   - Proper coverage checking to see if the unit tests cover
  *     all possible cases.

testsuite/gtk/gtktreemodelrefcount.c

@@ -18,6 +18,7 @@
 #include "config.h"
 #include "gtktreemodelrefcount.h"
 
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
 
 /* The purpose of this GtkTreeModel is to keep record of the reference count
  * of each node.  The reference count does not effect the functioning of

testsuite/gtk/modelrefcount.c

@@ -18,6 +18,8 @@
 #include "gtktreemodelrefcount.h"
 #include "treemodel.h"
 
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
+
 /* And the tests themselves */
 
 static void

testsuite/gtk/object.c

@@ -269,11 +269,13 @@ widget_test_properties (GtkWidget   *widget,
 static void
 widget_fixups (GtkWidget *widget)
 {
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
   /* post-constructor for widgets that need additional settings to work correctly */
   if (GTK_IS_COMBO_BOX_TEXT (widget))
     {
       gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "test text");
     }
+G_GNUC_END_IGNORE_DEPRECATIONS
 }
 
 static void

testsuite/gtk/sortmodel.c

@@ -20,6 +20,7 @@
 #include "treemodel.h"
 #include "gtktreemodelrefcount.h"
 
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
 
 static void
 ref_count_single_level (void)

testsuite/gtk/treemodel.c

@@ -19,6 +19,8 @@
 
 #include "treemodel.h"
 
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
+
 int
 main (int    argc,
       char **argv)

testsuite/gtk/treemodel.h

@@ -17,6 +17,8 @@
 
 #include <gtk/gtk.h>
 
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
+
 void register_list_store_tests (void);
 void register_tree_store_tests (void);
 void register_sort_model_tests (void);

testsuite/gtk/treepath.c

@@ -19,6 +19,8 @@
 
 #include <gtk/gtk.h>
 
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
+
 static void
 test_append (void)
 {

testsuite/gtk/treeview.c

@@ -17,6 +17,8 @@
 
 #include <gtk/gtk.h>
 
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
+
 static void
 test_bug_546005 (void)
 {