(command.CommandList
  children: [
    (command.CommandList
      children: [
        (command.Sentence
          child: 
            (C {<.>} 
              {
                (DQ 
                  (braced_var_sub
                    token: <Id.VSub_Name srcdir>
                    suffix_op: (suffix_op.Unary tok:<Id.VTest_Equals '='> arg_word:{<.>})
                  ) <'/tests/init.sh'>
                )
              }
            )
          terminator: <Id.Op_Semi _>
        )
        (C {<path_prepend_>} {<'./src'>})
      ]
    )
    (C {<print_ver_>} {<mv>})
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:dir1)
          op: assign_op.Equal
          rhs: {<is3-dir1>}
          spids: [65]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:dir2)
          op: assign_op.Equal
          rhs: {<is3-dir2>}
          spids: [68]
        )
      ]
    )
    (command.AndOr
      ops: [Id.Op_DPipe]
      children: [
        (C {<mkdir>} {($ Id.VSub_DollarName '$dir1')} {($ Id.VSub_DollarName '$dir2')})
        (C {<framework_failure_>})
      ]
    )
    (command.AndOr
      ops: [Id.Op_DAmp]
      children: [
        (command.Simple
          words: [
            {<mv>}
            {($ Id.VSub_DollarName '$dir1')}
            {($ Id.VSub_DollarName '$dir2')}
            {($ Id.VSub_DollarName '$dir2')}
          ]
          redirects: [
            (redir op:<Id.Redir_Great '>'> loc:(redir_loc.Fd fd:1) arg:{<out>})
            (redir op:<Id.Redir_GreatAnd '2>&'> loc:(redir_loc.Fd fd:2) arg:{<1>})
          ]
          do_fork: T
        )
        (command.ShAssignment
          pairs: [
            (assign_pair
              lhs: (sh_lhs_expr.Name name:fail)
              op: assign_op.Equal
              rhs: {<1>}
              spids: [103]
            )
          ]
        )
      ]
    )
    (command.Simple
      words: [
        {<sed>}
        {<-e>}
        {(DQ <'s,mv:,XXX:,g'>)}
        {<-e>}
        {(DQ <'s,'> ($ Id.VSub_DollarName '$dir2') <',ZZZ,g'>)}
        {<out>}
      ]
      redirects: [(redir op:<Id.Redir_Great '>'> loc:(redir_loc.Fd fd:1) arg:{<out2>})]
      do_fork: T
    )
    (command.Simple
      words: [{<cat>}]
      redirects: [
        (redir op:<Id.Redir_Great '>'> loc:(redir_loc.Fd fd:1) arg:{<exp>})
        (redir
          op: <Id.Redir_DLess '<<'>
          loc: (redir_loc.Fd fd:0)
          arg: 
            (redir_param.HereDoc
              here_begin: {(word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\E'>) <OF>}
              here_end_span_id: 147
              stdin_parts: [<'XXX: cannot move \'ZZZ\' to a subdirectory of itself, \'ZZZ/ZZZ\'\n'>]
            )
        )
      ]
      do_fork: T
    )
    (command.AndOr
      ops: [Id.Op_DPipe]
      children: [
        (C {<compare>} {<exp>} {<out2>})
        (command.ShAssignment
          pairs: [
            (assign_pair
              lhs: (sh_lhs_expr.Name name:fail)
              op: assign_op.Equal
              rhs: {<1>}
              spids: [157]
            )
          ]
        )
      ]
    )
    (C {<Exit>} {($ Id.VSub_DollarName '$fail')})
  ]
)