[gegl-gtk] test-view-helper.c: Call gegl_node_invalidated

[Daniel Sabo <daniels src gnome org>]

commit c0ea020056feeed9edff5fbf2b812c5606366d9e
Author: Daniel Sabo <DanielSabo gmail com>
Date:   Sun May 12 15:52:10 2013 -0700

    test-view-helper.c: Call gegl_node_invalidated
    
    The changes in GEGL b4ff63c4a75e8f1d90bb3d75be1c8b6c4176eb8a
    mean that GeglNode won't see the injected event, instead this
    test needs to call the proper invalidate function to ensure
    all the correct logic is called.

 tests/test-view-helper.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/tests/test-view-helper.c b/tests/test-view-helper.c
index eed01ce..f23cfa1 100644
--- a/tests/test-view-helper.c
+++ b/tests/test-view-helper.c
@@ -94,7 +94,7 @@ test_processing(void)
                      G_CALLBACK(computed_event),
                      &got_computed_event);
 
-    g_signal_emit_by_name(test.out, "invalidated", &invalidated_rect, NULL);
+    gegl_node_invalidated(test.out, &invalidated_rect, FALSE);
 
     g_timeout_add(300, test_utils_quit_gtk_main, NULL);
     gtk_main();