(CommandList
  children: [
    (Sentence
      child: 
        (C {(.)} 
          {
            (DQ 
              (BracedVarSub
                token: <VSub_Name srcdir>
                suffix_op: (StringUnary op_id:VTest_Equals arg_word:{(.)})
                spids: [47 51]
              ) (/tests/init.sh)
            )
          }
        )
      terminator: <Op_Semi ';'>
    )
    (C {(path_prepend_)} {(./src)})
    (C {(print_ver_)} {(printf)})
    (AndOr
      ops: [Op_DPipe]
      children: [
        (SimpleCommand
          words: [{(env)} {(printf)} {(SQ <'\\x7e3\\n'>)}]
          redirects: [(Redir op_id:Redir_Great fd:16777215 arg_word:{(out)} spids:[73])]
        )
        (Assignment
          keyword: Assign_None
          pairs: [(assign_pair lhs:(LhsName name:fail) op:Equal rhs:{(1)} spids:[79])]
          spids: [79]
        )
      ]
    )
    (SimpleCommand
      words: [{(cat)}]
      redirects: [
        (HereDoc
          op_id: Redir_DLess
          fd: 16777215
          body: {('~3\n')}
          do_expansion: False
          here_end: EOF
          was_filled: T
          spids: [84]
        )
        (Redir op_id:Redir_Great fd:16777215 arg_word:{(exp)} spids:[88])
      ]
    )
    (AndOr
      ops: [Op_DPipe]
      children: [
        (C {(compare)} {(exp)} {(out)})
        (Assignment
          keyword: Assign_None
          pairs: [(assign_pair lhs:(LhsName name:fail) op:Equal rhs:{(1)} spids:[101])]
          spids: [101]
        )
      ]
    )
    (C {(Exit)} {($ VSub_Name '$fail')})
  ]
)