(CommandList
  children: [
    (Sentence
      child: 
        (C {(.)} 
          {
            (DQ 
              (BracedVarSub
                token: <VSub_Name srcdir>
                suffix_op: (StringUnary op_id:VTest_Equals arg_word:{(.)})
                spids: [50 54]
              ) (/tests/init.sh)
            )
          }
        )
      terminator: <Op_Semi ';'>
    )
    (C {(path_prepend_)} {(./src)})
    (C {(print_ver_)} {(ls)})
    (AndOr
      ops: [Op_DPipe]
      children: [
        (C {(mkdir)} {(x)} {(y)} {(a)} {(b)} {(c)} {(a/1)} {(a/2)} {(a/3)})
        (C {(framework_failure_)})
      ]
    )
    (AndOr
      ops: [Op_DPipe]
      children: [(C {(touch)} {(f)} {(a/1/I)} {(a/1/II)}) (C {(framework_failure_)})]
    )
    (AndOr
      ops: [Op_DPipe]
      children: [
        (SimpleCommand
          words: [{(ls)} {(-R1)} {(a)} {(b)} {(c)}]
          redirects: [(Redir op_id:Redir_Great fd:16777215 arg_word:{(out)} spids:[117])]
        )
        (Assignment
          keyword: Assign_None
          pairs: [(assign_pair lhs:(LhsName name:fail) op:Equal rhs:{(1)} spids:[123])]
          spids: [123]
        )
      ]
    )
    (SimpleCommand
      words: [{(cat)}]
      redirects: [
        (HereDoc
          op_id: Redir_DLess
          fd: 16777215
          body: 
            {
              (DQ ('a:\n') ('1\n') ('2\n') ('3\n') ('\n') ('a/1:\n') ('I\n') ('II\n') ('\n') ('a/2:\n') ('\n') 
                ('a/3:\n') ('\n') ('b:\n') ('\n') ('c:\n')
              )
            }
          do_expansion: True
          here_end: EOF
          was_filled: T
          spids: [128]
        )
        (Redir op_id:Redir_Great fd:16777215 arg_word:{(exp)} spids:[131])
      ]
    )
    (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:[161])]
          spids: [161]
        )
      ]
    )
    (C {(rm)} {(-rf)} {(out)} {(exp)})
    (AndOr
      ops: [Op_DPipe]
      children: [
        (SimpleCommand
          words: [{(ls)} {(-R1)} {(x)} {(y)} {(f)}]
          redirects: [(Redir op_id:Redir_Great fd:16777215 arg_word:{(out)} spids:[183])]
        )
        (Assignment
          keyword: Assign_None
          pairs: [(assign_pair lhs:(LhsName name:fail) op:Equal rhs:{(1)} spids:[189])]
          spids: [189]
        )
      ]
    )
    (SimpleCommand
      words: [{(cat)}]
      redirects: [
        (HereDoc
          op_id: Redir_DLess
          fd: 16777215
          body: {(DQ ('f\n') ('\n') ('x:\n') ('\n') ('y:\n'))}
          do_expansion: True
          here_end: EOF
          was_filled: T
          spids: [194]
        )
        (Redir op_id:Redir_Great fd:16777215 arg_word:{(exp)} spids:[197])
      ]
    )
    (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:[216])]
          spids: [216]
        )
      ]
    )
    (C {(Exit)} {($ VSub_Name '$fail')})
  ]
)