tests: Ensure the treeview is expanded

Otherwise the test code might ignore collapsed rows, which makes it go
rather fast.

diff --git a/tests/a11y/tree-performance.c b/tests/a11y/tree-performance.c
index 1361f070d71f478efdd6ebc1d02634bbee453a91..d75599fe9904f50b2ce4f697f15e18b13728d5c5 100644 (file)
--- a/tests/a11y/tree-performance.c
+++ b/tests/a11y/tree-performance.c
@@ -286,6 +286,8 @@ populate_tree (GtkBuilder *builder)
       gtk_tree_store_append (store, &iter, &iter);
       gtk_tree_store_set (store, &iter, 0, "Bla", 1, "Bla bla", 2, "Bla bla bla", 3, i % 2 == 0 ? TRUE : FALSE, 4, i % 100, 5, i, -1);
     }
+
+  gtk_tree_view_expand_all (tv);
 }
 
 static void