(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:test_description)
          op: Equal
          rhs: {(SQ <"basic tests for priority queue implementation">)}
          spids: [4]
        )
      ]
      spids: [4]
    )
    (C {(.)} {(./test-lib.sh)})
    (SimpleCommand
      words: [{(cat)}]
      redirects: [
        (Redir op_id:Redir_Great fd:-1 arg_word:{(expect)} spids:[16])
        (HereDoc
          op_id: Redir_DLess
          fd: -1
          body: 
            {("1\n") ("2\n") ("3\n") ("4\n") ("5\n") ("5\n") ("6\n") ("7\n") ("8\n") ("9\n") ("10\n")}
          do_expansion: False
          here_end: EOF
          was_filled: True
          spids: [19]
        )
      ]
    )
    (C {(test_expect_success)} {(SQ <"basic ordering">)} 
      {
        (SQ <"\n"> <"\ttest-prio-queue 2 6 3 10 9 5 7 4 5 8 1 dump >actual &&\n"> 
          <"\ttest_cmp expect actual\n">
        )
      }
    )
    (SimpleCommand
      words: [{(cat)}]
      redirects: [
        (Redir op_id:Redir_Great fd:-1 arg_word:{(expect)} spids:[39])
        (HereDoc
          op_id: Redir_DLess
          fd: -1
          body: {("2\n") ("3\n") ("4\n") ("1\n") ("5\n") ("6\n")}
          do_expansion: False
          here_end: EOF
          was_filled: True
          spids: [42]
        )
      ]
    )
    (C {(test_expect_success)} {(SQ <"mixed put and get">)} 
      {
        (SQ <"\n"> <"\ttest-prio-queue 6 2 4 get 5 3 get get 1 dump >actual &&\n"> 
          <"\ttest_cmp expect actual\n">
        )
      }
    )
    (SimpleCommand
      words: [{(cat)}]
      redirects: [
        (Redir op_id:Redir_Great fd:-1 arg_word:{(expect)} spids:[62])
        (HereDoc
          op_id: Redir_DLess
          fd: -1
          body: {("1\n") ("2\n") ("NULL\n") ("1\n") ("2\n") ("NULL\n")}
          do_expansion: False
          here_end: EOF
          was_filled: True
          spids: [65]
        )
      ]
    )
    (C {(test_expect_success)} {(SQ <"notice empty queue">)} 
      {
        (SQ <"\n"> <"\ttest-prio-queue 1 2 get get get 1 2 get get get >actual &&\n"> 
          <"\ttest_cmp expect actual\n">
        )
      }
    )
    (C {(test_done)})
  ]
)