[gtk+] Update messagedialog a11y test

[Matthias Clasen <matthiasc src gnome org>]

commit cabf0badfa920fe27369afbe0210e555be1bfe21
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Mar 3 23:37:37 2014 -0500

    Update messagedialog a11y test

 testsuite/a11y/messagedialog.txt |   12 +++++++++++-
 1 files changed, 11 insertions(+), 1 deletions(-)
---
diff --git a/testsuite/a11y/messagedialog.txt b/testsuite/a11y/messagedialog.txt
index e00244a..91e07f0 100644
--- a/testsuite/a11y/messagedialog.txt
+++ b/testsuite/a11y/messagedialog.txt
@@ -47,7 +47,8 @@ window1
           <AtkText>
           text: Information
           character count: 11
-          caret offset: 0
+          caret offset: 11
+          selection 0: (0, 11) Information
           default attributes: bg-color: <omitted>
                               bg-full-height: 0
                               direction: <omitted>
@@ -123,3 +124,12 @@ window1
       <AtkComponent>
       layer: widget
       alpha: 1
+  unnamed-GtkContainerAccessible-0
+    "filler"
+    parent: window1
+    index: 1
+    state: enabled horizontal sensitive showing visible
+    toolkit: gtk
+    <AtkComponent>
+    layer: widget
+    alpha: 1