asciidoc-0.1: test/asciidoctor/inline_image/image-with-alt-text.test

image:linux.svg[Tux]
>>>
Document
  { docMeta =
      Meta
        { docTitle = []
        , docTitleAttributes = Nothing
        , docAuthors = []
        , docRevision = Nothing
        , docAttributes = fromList [ ( "sectids" , "" ) ]
        }
  , docBlocks =
      [ Block
          mempty
          Nothing
          (Paragraph
             [ Inline
                 mempty
                 (InlineImage
                    (Target "linux.svg") (Just (AltText "Tux")) Nothing Nothing)
             ])
      ]
  }