[gtk+/sdk/2965: 15/30] tests: wait for draw before fetching tree view style

[Jasper St. Pierre <jstpierre src gnome org>]

commit 8785af2157084c6a6753b29dc94d26cdb05e35ee
Author: Cosimo Cecchi <cosimo endlessm com>
Date:   Tue May 19 10:25:00 2015 -0700

    tests: wait for draw before fetching tree view style

 testsuite/gtk/treeview.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/testsuite/gtk/treeview.c b/testsuite/gtk/treeview.c
index 758b52c..0f301d8 100644
--- a/testsuite/gtk/treeview.c
+++ b/testsuite/gtk/treeview.c
@@ -211,6 +211,7 @@ test_row_separator_height (void)
   gtk_container_add (GTK_CONTAINER (window), tree_view);
   gtk_widget_show_all (window);
 
+  gtk_test_widget_wait_for_draw (window);
 
   path = gtk_tree_path_new_from_indices (2, -1);
   gtk_tree_view_get_background_area (GTK_TREE_VIEW (tree_view),