(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:test_description)
          op: Equal
          rhs: {(SQ <'revert can handle submodules'>)}
          spids: [4]
        )
      ]
      spids: [4]
    )
    (C {(.)} {(./test-lib.sh)})
    (C {(.)} {(DQ ($ VSub_Name '$TEST_DIRECTORY')) (/lib-submodule-update.sh)})
    (FuncDef
      name: git_revert
      body: 
        (BraceGroup
          children: [
            (AndOr
              ops: [Op_DAmp Op_DAmp Op_DAmp Op_DAmp Op_DAmp Op_DAmp Op_DAmp Op_DAmp Op_DAmp Op_DAmp]
              children: [
                (SimpleCommand
                  words: [{(git)} {(status)} {(-su)}]
                  redirects: [(Redir op_id:Redir_Great fd:16777215 arg_word:{(expect)} spids:[54])]
                )
                (SimpleCommand
                  words: [{(ls)} {(-1pR)} {(Lit_Other '*')}]
                  redirects: [(Redir op_id:Redir_DGreat fd:16777215 arg_word:{(expect)} spids:[66])]
                )
                (C {(tar)} {(cf)} {(DQ ($ VSub_Name '$TRASH_DIRECTORY') (/tmp.tar))} {(Lit_Other '*')})
                (C {(git)} {(checkout)} {(DQ ($ VSub_Number '$1'))})
                (C {(git)} {(revert)} {(HEAD)})
                (C {(rm)} {(-rf)} {(Lit_Other '*')})
                (C {(tar)} {(xf)} {(DQ ($ VSub_Name '$TRASH_DIRECTORY') (/tmp.tar))})
                (SimpleCommand
                  words: [{(git)} {(status)} {(-su)}]
                  redirects: [(Redir op_id:Redir_Great fd:16777215 arg_word:{(actual)} spids:[133])]
                )
                (SimpleCommand
                  words: [{(ls)} {(-1pR)} {(Lit_Other '*')}]
                  redirects: [(Redir op_id:Redir_DGreat fd:16777215 arg_word:{(actual)} spids:[145])]
                )
                (C {(test_cmp)} {(expect)} {(actual)})
                (C {(git)} {(revert)} {(HEAD)})
              ]
            )
          ]
          spids: [45]
        )
      spids: [40 44]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:KNOWN_FAILURE_CHERRY_PICK_SEES_EMPTY_COMMIT)
          op: Equal
          rhs: {(1)}
          spids: [169]
        )
      ]
      spids: [169]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:KNOWN_FAILURE_NOFF_MERGE_DOESNT_CREATE_EMPTY_SUBMODULE_DIR)
          op: Equal
          rhs: {(1)}
          spids: [172]
        )
      ]
      spids: [172]
    )
    (C {(test_submodule_switch)} {(DQ (git_revert))})
    (C {(test_done)})
  ]
)