(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:test_description)
          op: Equal
          rhs: {(SQ <"Test git rev-parse with different parent options">)}
          spids: [13]
        )
      ]
      spids: [13]
    )
    (C {(.)} {(./test-lib.sh)})
    (FuncDef
      name: test_cmp_rev_output
      body: 
        (BraceGroup
          children: [
            (AndOr
              children: [
                (SimpleCommand
                  words: [{(git)} {(rev-parse)} {(--verify)} {(DQ ($ VSub_Number "$1"))}]
                  redirects: [(Redir op_id:Redir_Great fd:-1 arg_word:{(expect)} spids:[42])]
                )
                (AndOr
                  children: [
                    (SimpleCommand
                      words: [{(eval)} {(DQ ($ VSub_Number "$2"))}]
                      redirects: [(Redir op_id:Redir_Great fd:-1 arg_word:{(actual)} spids:[54])]
                    )
                    (C {(test_cmp)} {(expect)} {(actual)})
                  ]
                  op_id: Op_DAmp
                )
              ]
              op_id: Op_DAmp
            )
          ]
          spids: [29]
        )
      spids: [24 28]
    )
    (C {(test_expect_success)} {(SQ <setup>)} 
      {
        (SQ <"\n"> <"\ttest_commit start &&\n"> <"\ttest_commit second &&\n"> 
          <"\tgit checkout --orphan tmp &&\n"> <"\ttest_commit start2 &&\n"> <"\tgit checkout master &&\n"> 
          <"\tgit merge -m next --allow-unrelated-histories start2 &&\n"> <"\ttest_commit final &&\n"> <"\n"> <"\ttest_seq 40 |\n"> <"\twhile read i\n"> <"\tdo\n"> 
          <"\t\tgit checkout --orphan \"b$i\" &&\n"> <"\t\ttest_tick &&\n"> <"\t\tgit commit --allow-empty -m \"$i\" &&\n"> 
          <"\t\tcommit=$(git rev-parse --verify HEAD) &&\n"> <"\t\tprintf \"$commit \" >>.git/info/grafts\n"> <"\tdone\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"start is valid">)} 
      {(SQ <"\n"> <"\tgit rev-parse start | grep \"^[0-9a-f]\\{40\\}$\"\n">)}
    )
    (C {(test_expect_success)} {(SQ <"start^0">)} 
      {(SQ <"\n"> <"\ttest_cmp_rev_output tags/start \"git rev-parse start^0\"\n">)}
    )
    (C {(test_expect_success)} {(SQ <"start^1 not valid">)} 
      {(SQ <"\n"> <"\ttest_must_fail git rev-parse --verify start^1\n">)}
    )
    (C {(test_expect_success)} {(SQ <"second^1 = second^">)} 
      {(SQ <"\n"> <"\ttest_cmp_rev_output second^ \"git rev-parse second^1\"\n">)}
    )
    (C {(test_expect_success)} {(SQ <"final^1^1^1">)} 
      {(SQ <"\n"> <"\ttest_cmp_rev_output start \"git rev-parse final^1^1^1\"\n">)}
    )
    (C {(test_expect_success)} {(SQ <"final^1^1^1 = final^^^">)} 
      {(SQ <"\n"> <"\ttest_cmp_rev_output final^^^ \"git rev-parse final^1^1^1\"\n">)}
    )
    (C {(test_expect_success)} {(SQ <"final^1^2">)} 
      {(SQ <"\n"> <"\ttest_cmp_rev_output start2 \"git rev-parse final^1^2\"\n">)}
    )
    (C {(test_expect_success)} {(SQ <"final^1^2 != final^1^1">)} 
      {(SQ <"\n"> <"\ttest $(git rev-parse final^1^2) != $(git rev-parse final^1^1)\n">)}
    )
    (C {(test_expect_success)} {(SQ <"final^1^3 not valid">)} 
      {(SQ <"\n"> <"\ttest_must_fail git rev-parse --verify final^1^3\n">)}
    )
    (C {(test_expect_success)} {(SQ <"--verify start2^1">)} 
      {(SQ <"\n"> <"\ttest_must_fail git rev-parse --verify start2^1\n">)}
    )
    (C {(test_expect_success)} {(SQ <"--verify start2^0">)} 
      {(SQ <"\n"> <"\tgit rev-parse --verify start2^0\n">)}
    )
    (C {(test_expect_success)} {(SQ <"final^1^@ = final^1^1 final^1^2">)} 
      {
        (SQ <"\n"> <"\tgit rev-parse final^1^1 final^1^2 >expect &&\n"> 
          <"\tgit rev-parse final^1^@ >actual &&\n"> <"\ttest_cmp expect actual\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"final^1^! = final^1 ^final^1^1 ^final^1^2">)} 
      {
        (SQ <"\n"> <"\tgit rev-parse final^1 ^final^1^1 ^final^1^2 >expect &&\n"> 
          <"\tgit rev-parse final^1^! >actual &&\n"> <"\ttest_cmp expect actual\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"large graft octopus">)} 
      {(SQ <"\n"> <"\ttest_cmp_rev_output b31 \"git rev-parse --verify b1^30\"\n">)}
    )
    (C {(test_expect_success)} {(SQ <"repack for next test">)} {(SQ <"\n"> <"\tgit repack -a -d\n">)})
    (C {(test_expect_success)} {(SQ <"short SHA-1 works">)} 
      {
        (SQ <"\n"> <"\tstart=$(git rev-parse --verify start) &&\n"> 
          <"\ttest_cmp_rev_output start \"git rev-parse ${start%?}\"\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"setup for rev^- tests">)} 
      {
        (SQ <"\n"> <"\ttest_commit one &&\n"> <"\ttest_commit two &&\n"> <"\ttest_commit three &&\n"> 
          <"\n"> <"\t# Merge in a branch for testing rev^-\n"> <"\tgit checkout -b branch &&\n"> 
          <"\tgit checkout HEAD^^ &&\n"> <"\tgit merge -m merge --no-edit --no-ff branch &&\n"> <"\tgit checkout -b merge\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"rev-list --count merge^- = merge^..merge">)} 
      {
        (SQ <"\n"> <"\tgit rev-list --count merge^..merge >expect &&\n"> <"\techo 3 >actual &&\n"> 
          <"\ttest_cmp expect actual\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"rev-parse merge^- = merge^..merge">)} 
      {
        (SQ <"\n"> <"\tgit rev-parse merge^..merge >expect &&\n"> 
          <"\tgit rev-parse merge^- >actual &&\n"> <"\ttest_cmp expect actual\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"rev-parse merge^-1 = merge^..merge">)} 
      {
        (SQ <"\n"> <"\tgit rev-parse merge^1..merge >expect &&\n"> 
          <"\tgit rev-parse merge^-1 >actual &&\n"> <"\ttest_cmp expect actual\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"rev-parse merge^-2 = merge^2..merge">)} 
      {
        (SQ <"\n"> <"\tgit rev-parse merge^2..merge >expect &&\n"> 
          <"\tgit rev-parse merge^-2 >actual &&\n"> <"\ttest_cmp expect actual\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"rev-parse merge^-0 (invalid parent)">)} 
      {(SQ <"\n"> <"\ttest_must_fail git rev-parse merge^-0\n">)}
    )
    (C {(test_expect_success)} {(SQ <"rev-parse merge^-3 (invalid parent)">)} 
      {(SQ <"\n"> <"\ttest_must_fail git rev-parse merge^-3\n">)}
    )
    (C {(test_expect_success)} {(SQ <"rev-parse merge^-^ (garbage after ^-)">)} 
      {(SQ <"\n"> <"\ttest_must_fail git rev-parse merge^-^\n">)}
    )
    (C {(test_expect_success)} {(SQ <"rev-parse merge^-1x (garbage after ^-1)">)} 
      {(SQ <"\n"> <"\ttest_must_fail git rev-parse merge^-1x\n">)}
    )
    (C {(test_expect_success)} {(SQ <"rev-list merge^- = merge^..merge">)} 
      {
        (SQ <"\n"> <"\tgit rev-list merge^..merge >expect &&\n"> 
          <"\tgit rev-list merge^- >actual &&\n"> <"\ttest_cmp expect actual\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"rev-list merge^-1 = merge^1..merge">)} 
      {
        (SQ <"\n"> <"\tgit rev-list merge^1..merge >expect &&\n"> 
          <"\tgit rev-list merge^-1 >actual &&\n"> <"\ttest_cmp expect actual\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"rev-list merge^-2 = merge^2..merge">)} 
      {
        (SQ <"\n"> <"\tgit rev-list merge^2..merge >expect &&\n"> 
          <"\tgit rev-list merge^-2 >actual &&\n"> <"\ttest_cmp expect actual\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"rev-list merge^-0 (invalid parent)">)} 
      {(SQ <"\n"> <"\ttest_must_fail git rev-list merge^-0\n">)}
    )
    (C {(test_expect_success)} {(SQ <"rev-list merge^-3 (invalid parent)">)} 
      {(SQ <"\n"> <"\ttest_must_fail git rev-list merge^-3\n">)}
    )
    (C {(test_expect_success)} {(SQ <"rev-list merge^-^ (garbage after ^-)">)} 
      {(SQ <"\n"> <"\ttest_must_fail git rev-list merge^-^\n">)}
    )
    (C {(test_expect_success)} {(SQ <"rev-list merge^-1x (garbage after ^-1)">)} 
      {(SQ <"\n"> <"\ttest_must_fail git rev-list merge^-1x\n">)}
    )
    (C {(test_done)})
  ]
)