[gtksourceview/wip/chergert/gsv-gtk4: 134/192] testsuite: port away from gtk_main* API

[Christian Hergert <chergert src gnome org>]

commit a5b72178d7a5222ede2f0ec3f647012fdb981429
Author: Christian Hergert <chergert redhat com>
Date:   Fri Mar 6 15:45:13 2020 -0800

    testsuite: port away from gtk_main* API

 testsuite/test-search-context.c | 30 +++++++++++++++++++++++-------
 1 file changed, 23 insertions(+), 7 deletions(-)
---
diff --git a/testsuite/test-search-context.c b/testsuite/test-search-context.c
index d7de8270a..cdd416e8b 100644
--- a/testsuite/test-search-context.c
+++ b/testsuite/test-search-context.c
@@ -35,11 +35,25 @@ typedef struct
        guint forward : 1;
 } AsyncData;
 
+static GMainLoop *main_loop;
+
 static void check_async_search_results (GtkSourceSearchContext *context,
                                        SearchResult           *results,
                                        gboolean                forward,
                                        gboolean                start_check);
 
+static gboolean
+events_pending (void)
+{
+       return g_main_context_pending (NULL);
+}
+
+static void
+main_iteration (void)
+{
+       g_main_context_iteration (NULL, FALSE);
+}
+
 static gchar *
 get_buffer_contents (GtkTextBuffer *buffer)
 {
@@ -82,9 +96,9 @@ init_style_scheme_manager (void)
 static void
 flush_queue (void)
 {
-       while (gtk_events_pending ())
+       while (events_pending ())
        {
-               gtk_main_iteration ();
+               main_iteration ();
        }
 }
 
@@ -542,7 +556,7 @@ check_async_search_results (GtkSourceSearchContext *context,
        }
        else if (!gtk_text_iter_forward_char (&iter))
        {
-               gtk_main_quit ();
+               g_main_loop_quit (main_loop);
                return;
        }
 
@@ -662,7 +676,7 @@ test_async_forward_search_normal (void)
 
        check_async_search_results (context, results, TRUE, TRUE);
 
-       gtk_main ();
+       g_main_loop_run (main_loop);
        g_object_unref (source_buffer);
        g_object_unref (settings);
        g_object_unref (context);
@@ -691,7 +705,7 @@ test_async_forward_search_wrap_around (void)
 
        check_async_search_results (context, results, TRUE, TRUE);
 
-       gtk_main ();
+       g_main_loop_run (main_loop);
        g_object_unref (source_buffer);
        g_object_unref (settings);
        g_object_unref (context);
@@ -783,7 +797,7 @@ test_async_backward_search_normal (void)
 
        check_async_search_results (context, results, FALSE, TRUE);
 
-       gtk_main ();
+       g_main_loop_run (main_loop);
        g_object_unref (source_buffer);
        g_object_unref (settings);
        g_object_unref (context);
@@ -812,7 +826,7 @@ test_async_backward_search_wrap_around (void)
 
        check_async_search_results (context, results, FALSE, TRUE);
 
-       gtk_main ();
+       g_main_loop_run (main_loop);
        g_object_unref (source_buffer);
        g_object_unref (settings);
        g_object_unref (context);
@@ -1313,6 +1327,8 @@ test_destroy_buffer_during_search (void)
 int
 main (int argc, char **argv)
 {
+       main_loop = g_main_loop_new (NULL, FALSE);
+
        gtk_test_init (&argc, &argv);
 
        init_style_scheme_manager ();