The following Layout Test don't have any expected file in GTK+ platform. The revision r181114 (http://trac.webkit.org/changeset/181114) added this tests. fast/attachment/attachment-progress.html [ Missing ] fast/attachment/attachment-select-on-click-inside-user-select-all.html [ Missing ] fast/attachment/attachment-select-on-click.html [ Missing ] fast/attachment/attachment-subtitle.html [ Missing ] fast/attachment/attachment-title.html [ Missing ]