(command.CommandList
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      left: <Id.Lit_VarLike 'test_description='>
      pairs: [
        (AssignPair
          left: <Id.Lit_VarLike 'test_description='>
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'test_description='> name:test_description)
          op: assign_op.Equal
          rhs: {(SQ <'Test various path utilities'>)}
        )
      ]
      redirects: []
    )
    (command.Simple
      blame_tok: <.>
      more_env: []
      words: [{<.>} {<'./test-lib.sh'>}]
      redirects: []
      do_fork: T
    )
    (command.ShFunction
      name_tok: <norm_path>
      name: norm_path
      body: 
        (BraceGroup
          left: <Id.Lit_LBrace '{'>
          children: [
            (command.ShAssignment
              left: <Id.Lit_VarLike 'expected='>
              pairs: [
                (AssignPair
                  left: <Id.Lit_VarLike 'expected='>
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'expected='> name:expected)
                  op: assign_op.Equal
                  rhs: 
                    {
                      (CommandSub
                        left_token: <Id.Left_DollarParen '$('>
                        child: 
                          (command.Simple
                            blame_tok: <test-path-utils>
                            more_env: []
                            words: [{<test-path-utils>} {<print_path>} {(DQ ($ Id.VSub_Number 2))}]
                            redirects: []
                            do_fork: T
                          )
                        right: <Id.Eof_RParen _>
                      )
                    }
                )
              ]
              redirects: []
            )
            (command.Simple
              blame_tok: <test_expect_success>
              more_env: []
              words: [
                {<test_expect_success>}
                {($ Id.VSub_Number 3)}
                {(DQ <'normalize path: '> ($ Id.VSub_Number 1) <' => '> ($ Id.VSub_Number 2))}
                {
                  (DQ <'test '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') 
                    (word_part.EscapedLiteral
                      token: <Id.Lit_EscapedChar '\\$'>
                      ch: '$'
                    ) <'(test-path-utils normalize_path_copy \''> ($ Id.VSub_Number 1) <'\')'> 
                    (word_part.EscapedLiteral
                      token: <Id.Lit_EscapedChar '\\"'>
                      ch: '"'
                    ) <' = \''> ($ Id.VSub_DollarName expected) <'\''>
                  )
                }
              ]
              redirects: []
              do_fork: T
            )
          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.ShFunction
      name_tok: <relative_path>
      name: relative_path
      body: 
        (BraceGroup
          left: <Id.Lit_LBrace '{'>
          children: [
            (command.ShAssignment
              left: <Id.Lit_VarLike 'expected='>
              pairs: [
                (AssignPair
                  left: <Id.Lit_VarLike 'expected='>
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'expected='> name:expected)
                  op: assign_op.Equal
                  rhs: 
                    {
                      (CommandSub
                        left_token: <Id.Left_DollarParen '$('>
                        child: 
                          (command.Simple
                            blame_tok: <test-path-utils>
                            more_env: []
                            words: [{<test-path-utils>} {<print_path>} {(DQ ($ Id.VSub_Number 3))}]
                            redirects: []
                            do_fork: T
                          )
                        right: <Id.Eof_RParen _>
                      )
                    }
                )
              ]
              redirects: []
            )
            (command.Simple
              blame_tok: <test_expect_success>
              more_env: []
              words: [
                {<test_expect_success>}
                {($ Id.VSub_Number 4)}
                {
                  (DQ <'relative path: '> ($ Id.VSub_Number 1) <' '> ($ Id.VSub_Number 2) <' => '> 
                    ($ Id.VSub_Number 3)
                  )
                }
                {
                  (DQ <'test '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') 
                    (word_part.EscapedLiteral
                      token: <Id.Lit_EscapedChar '\\$'>
                      ch: '$'
                    ) <'(test-path-utils relative_path \''> ($ Id.VSub_Number 1) <'\' \''> ($ Id.VSub_Number 2) <'\')'> 
                    (word_part.EscapedLiteral
                      token: <Id.Lit_EscapedChar '\\"'>
                      ch: '"'
                    ) <' = \''> ($ Id.VSub_DollarName expected) <'\''>
                  )
                }
              ]
              redirects: []
              do_fork: T
            )
          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.ShFunction
      name_tok: <test_submodule_relative_url>
      name: test_submodule_relative_url
      body: 
        (BraceGroup
          left: <Id.Lit_LBrace '{'>
          children: [
            (command.Simple
              blame_tok: <test_expect_success>
              more_env: []
              words: [
                {<test_expect_success>}
                {
                  (DQ <'test_submodule_relative_url: '> ($ Id.VSub_Number 1) <' '> ($ Id.VSub_Number 2) 
                    <' '> ($ Id.VSub_Number 3) <' => '> ($ Id.VSub_Number 4)
                  )
                }
                {
                  (DQ <'\n'> <'\t\tactual='> 
                    (word_part.EscapedLiteral
                      token: <Id.Lit_EscapedChar '\\$'>
                      ch: '$'
                    ) <'(git submodule--helper resolve-relative-url-test \''> ($ Id.VSub_Number 1) <'\' \''> 
                    ($ Id.VSub_Number 2) <'\' \''> ($ Id.VSub_Number 3) <'\') &&\n'> <'\t\ttest '> 
                    (word_part.EscapedLiteral
                      token: <Id.Lit_EscapedChar '\\"'>
                      ch: '"'
                    ) (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'> ch:'$') <actual> 
                    (word_part.EscapedLiteral
                      token: <Id.Lit_EscapedChar '\\"'>
                      ch: '"'
                    ) <' = \''> ($ Id.VSub_Number 4) <'\'\n'> <'\t'>
                  )
                }
              ]
              redirects: []
              do_fork: T
            )
          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.ShFunction
      name_tok: <test_git_path>
      name: test_git_path
      body: 
        (BraceGroup
          left: <Id.Lit_LBrace '{'>
          children: [
            (command.Simple
              blame_tok: <test_expect_success>
              more_env: []
              words: [
                {<test_expect_success>}
                {
                  (DQ <'git-path '> ($ Id.VSub_Number 1) <' '> ($ Id.VSub_Number 2) <' => '> 
                    ($ Id.VSub_Number 3)
                  )
                }
                {
                  (DQ <'\n'> <'\t\t'> ($ Id.VSub_Number 1) <' git rev-parse --git-path '> 
                    ($ Id.VSub_Number 2) <' >actual &&\n'> <'\t\techo '> ($ Id.VSub_Number 3) <' >expect &&\n'> <'\t\ttest_cmp expect actual\n'> 
                    <'\t'>
                  )
                }
              ]
              redirects: []
              do_fork: T
            )
          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.ShAssignment
      left: <Id.Lit_VarLike 'rootoff='>
      pairs: [
        (AssignPair
          left: <Id.Lit_VarLike 'rootoff='>
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'rootoff='> name:rootoff)
          op: assign_op.Equal
          rhs: 
            {
              (CommandSub
                left_token: <Id.Left_DollarParen '$('>
                child: 
                  (command.Pipeline
                    children: [
                      (command.Simple
                        blame_tok: <test-path-utils>
                        more_env: []
                        words: [{<test-path-utils>} {<normalize_path_copy>} {<'/'>}]
                        redirects: []
                        do_fork: T
                      )
                      (command.Simple
                        blame_tok: <wc>
                        more_env: []
                        words: [{<wc>} {<-c>}]
                        redirects: []
                        do_fork: T
                      )
                    ]
                    ops: [<Id.Op_Pipe _>]
                  )
                right: <Id.Eof_RParen _>
              )
            }
        )
      ]
      redirects: []
    )
    (command.If
      if_kw: <Id.KW_If if>
      arms: [
        (IfArm
          keyword: <Id.KW_If if>
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (command.Simple
                      blame_tok: <test>
                      more_env: []
                      words: [{<test>} {($ Id.VSub_DollarName rootoff)} {<Id.Lit_Equals '='>} {<2>}]
                      redirects: []
                      do_fork: T
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          then_kw: <Id.KW_Then then>
          action: [
            (command.ShAssignment
              left: <Id.Lit_VarLike 'rootoff='>
              pairs: [
                (AssignPair
                  left: <Id.Lit_VarLike 'rootoff='>
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'rootoff='> name:rootoff)
                  op: assign_op.Equal
                  rhs: (rhs_word__Empty)
                )
              ]
              redirects: []
            )
          ]
          spids: [231 242]
        )
      ]
      else_kw: <Id.KW_Else else>
      else_action: [
        (command.ShAssignment
          left: <Id.Lit_VarLike 'rootoff='>
          pairs: [
            (AssignPair
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              lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'rootoff='> name:rootoff)
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              rhs: 
                {
                  (word_part.ArithSub
                    left: <Id.Left_DollarDParen '$(('>
                    anode: 
                      (arith_expr.Binary
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                        left: {($ Id.VSub_DollarName rootoff)}
                        right: {<Id.Lit_Digits 1>}
                      )
                    right: <Id.Right_DollarDParen _>
                  )
                }
            )
          ]
          redirects: []
        )
        (command.Case
          case_kw: <Id.KW_Case case>
          to_match: 
            (case_arg.Word
              w: 
                {
                  (DQ 
                    (CommandSub
                      left_token: <Id.Left_DollarParen '$('>
                      child: 
                        (command.Simple
                          blame_tok: <test-path-utils>
                          more_env: []
                          words: [{<test-path-utils>} {<print_path>} {<'/'>}]
                          redirects: []
                          do_fork: T
                        )
                      right: <Id.Eof_RParen _>
                    )
                  )
                }
            )
          arms_start: <Id.KW_In in>
          arms: [
            (CaseArm
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              pattern: (pat.Words words:[{<Id.Lit_Star '*'> <'/'>}])
              middle: <Id.Right_CasePat _>
              action: [
                (command.ShAssignment
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                  pairs: [
                    (AssignPair
                      left: <Id.Lit_VarLike 'rootslash='>
                      lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'rootslash='> name:rootslash)
                      op: assign_op.Equal
                      rhs: {<1>}
                    )
                  ]
                  redirects: []
                )
              ]
              right: <Id.Op_DSemi _>
            )
            (CaseArm
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              pattern: (pat.Words words:[{<Id.Lit_Star '*'>}])
              middle: <Id.Right_CasePat _>
              action: [
                (command.ShAssignment
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                  pairs: [
                    (AssignPair
                      left: <Id.Lit_VarLike 'rootslash='>
                      lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'rootslash='> name:rootslash)
                      op: assign_op.Equal
                      rhs: {<0>}
                    )
                  ]
                  redirects: []
                )
              ]
              right: <Id.Op_DSemi _>
            )
          ]
          arms_end: <Id.KW_Esac esac>
          redirects: []
        )
      ]
      fi_kw: <Id.KW_Fi fi>
      redirects: []
    )
    (command.ShFunction
      name_tok: <ancestor>
      name: ancestor
      body: 
        (BraceGroup
          left: <Id.Lit_LBrace '{'>
          children: [
            (command.ShAssignment
              left: <Id.Lit_VarLike 'expected='>
              pairs: [
                (AssignPair
                  left: <Id.Lit_VarLike 'expected='>
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'expected='> name:expected)
                  op: assign_op.Equal
                  rhs: {($ Id.VSub_Number 3)}
                )
              ]
              redirects: []
            )
            (command.If
              if_kw: <Id.KW_If if>
              arms: [
                (IfArm
                  keyword: <Id.KW_If if>
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (command.AndOr
                              children: [
                                (command.Simple
                                  blame_tok: <test>
                                  more_env: []
                                  words: [{<test>} {<-n>} {(DQ ($ Id.VSub_DollarName rootoff))}]
                                  redirects: []
                                  do_fork: T
                                )
                                (command.Simple
                                  blame_tok: <test>
                                  more_env: []
                                  words: [
                                    {<test>}
                                    {(DQ <x> ($ Id.VSub_DollarName expected))}
                                    {<Id.KW_Bang '!'> <Id.Lit_Equals '='>}
                                    {<x-1>}
                                  ]
                                  redirects: []
                                  do_fork: T
                                )
                              ]
                              ops: [<Id.Op_DAmp _>]
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  then_kw: <Id.KW_Then then>
                  action: [
                    (command.ShAssignment
                      left: <Id.Lit_VarLike 'expected='>
                      pairs: [
                        (AssignPair
                          left: <Id.Lit_VarLike 'expected='>
                          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'expected='> name:expected)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (word_part.ArithSub
                                left: <Id.Left_DollarDParen '$(('>
                                anode: 
                                  (arith_expr.Binary
                                    op_id: Id.Arith_Minus
                                    left: {($ Id.VSub_DollarName expected)}
                                    right: {($ Id.VSub_DollarName rootslash)}
                                  )
                                right: <Id.Right_DollarDParen _>
                              )
                            }
                        )
                      ]
                      redirects: []
                    )
                    (command.AndOr
                      children: [
                        (command.Simple
                          blame_tok: <test>
                          more_env: []
                          words: [{<test>} {($ Id.VSub_DollarName expected)} {<-lt>} {<0>}]
                          redirects: []
                          do_fork: T
                        )
                        (command.ShAssignment
                          left: <Id.Lit_VarLike 'expected='>
                          pairs: [
                            (AssignPair
                              left: <Id.Lit_VarLike 'expected='>
                              lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'expected='> name:expected)
                              op: assign_op.Equal
                              rhs: 
                                {
                                  (word_part.ArithSub
                                    left: <Id.Left_DollarDParen '$(('>
                                    anode: 
                                      (arith_expr.Binary
                                        op_id: Id.Arith_Plus
                                        left: {($ Id.VSub_DollarName expected)}
                                        right: {($ Id.VSub_DollarName rootoff)}
                                      )
                                    right: <Id.Right_DollarDParen _>
                                  )
                                }
                            )
                          ]
                          redirects: []
                        )
                      ]
                      ops: [<Id.Op_DPipe _>]
                    )
                  ]
                  spids: [326 351]
                )
              ]
              else_action: []
              fi_kw: <Id.KW_Fi fi>
              redirects: []
            )
            (command.Simple
              blame_tok: <test_expect_success>
              more_env: []
              words: [
                {<test_expect_success>}
                {
                  (DQ <'longest ancestor: '> ($ Id.VSub_Number 1) <' '> ($ Id.VSub_Number 2) <' => '> 
                    ($ Id.VSub_DollarName expected)
                  )
                }
                {
                  (DQ <'actual='> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'> ch:'$') 
                    <'(test-path-utils longest_ancestor_length \''> ($ Id.VSub_Number 1) <'\' \''> ($ Id.VSub_Number 2) <'\') &&\n'> <'\t test '> 
                    (word_part.EscapedLiteral
                      token: <Id.Lit_EscapedChar '\\"'>
                      ch: '"'
                    ) (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'> ch:'$') <actual> 
                    (word_part.EscapedLiteral
                      token: <Id.Lit_EscapedChar '\\"'>
                      ch: '"'
                    ) <' = \''> ($ Id.VSub_DollarName expected) <'\''>
                  )
                }
              ]
              redirects: []
              do_fork: T
            )
          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.Case
      case_kw: <Id.KW_Case case>
      to_match: 
        (case_arg.Word
          w: 
            {
              (CommandSub
                left_token: <Id.Left_DollarParen '$('>
                child: 
                  (command.Simple
                    blame_tok: <uname>
                    more_env: []
                    words: [{<uname>} {<-s>}]
                    redirects: []
                    do_fork: T
                  )
                right: <Id.Eof_RParen _>
              )
            }
        )
      arms_start: <Id.KW_In in>
      arms: [
        (CaseArm
          left: <Id.Lit_Star '*'>
          pattern: (pat.Words words:[{<Id.Lit_Star '*'> <MINGW> <Id.Lit_Star '*'>}])
          middle: <Id.Right_CasePat _>
          action: []
          right: <Id.Op_DSemi _>
        )
        (CaseArm
          left: <Id.Lit_Star '*'>
          pattern: (pat.Words words:[{<Id.Lit_Star '*'>}])
          middle: <Id.Right_CasePat _>
          action: [
            (command.Simple
              blame_tok: <test_set_prereq>
              more_env: []
              words: [{<test_set_prereq>} {<POSIX>}]
              redirects: []
              do_fork: T
            )
          ]
          right: <Id.Op_DSemi _>
        )
      ]
      arms_end: <Id.KW_Esac esac>
      redirects: []
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [{<test_expect_success>} {<basename>} {(SQ <'test-path-utils basename'>)}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [{<test_expect_success>} {<dirname>} {(SQ <'test-path-utils dirname'>)}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {(DQ )} {(DQ )}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<.>} {(DQ )}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'./'>} {(DQ )}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'./.'>} {(DQ )}]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [
        {<norm_path>}
        {<'./..'>}
        {<Id.Lit_Other '+'> <Id.Lit_Other '+'> <failed> <Id.Lit_Other '+'> <Id.Lit_Other '+'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [
        {<norm_path>}
        {<'../.'>}
        {<Id.Lit_Other '+'> <Id.Lit_Other '+'> <failed> <Id.Lit_Other '+'> <Id.Lit_Other '+'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [
        {<norm_path>}
        {<'./.././/'>}
        {<Id.Lit_Other '+'> <Id.Lit_Other '+'> <failed> <Id.Lit_Other '+'> <Id.Lit_Other '+'>}
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      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'dir/..'>} {(DQ )}]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'dir/sub/../..'>} {(DQ )}]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [
        {<norm_path>}
        {<'dir/sub/../../..'>}
        {<Id.Lit_Other '+'> <Id.Lit_Other '+'> <failed> <Id.Lit_Other '+'> <Id.Lit_Other '+'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<dir>} {<dir>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'dir//'>} {<'dir/'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'./dir'>} {<dir>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'dir/.'>} {<'dir/'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'dir///./'>} {<'dir/'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'dir//sub/..'>} {<'dir/'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'dir/sub/../'>} {<'dir/'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'dir/sub/../.'>} {<'dir/'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'dir/s1/../s2/'>} {<'dir/s2/'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'d1/s1///s2/..//../s3/'>} {<'d1/s3/'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'d1/s1//../s2/../../d2'>} {<d2>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'d1/.../d2'>} {<'d1/.../d2'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'d1/..././../d2'>} {<'d1/d2'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'/'>} {<'/'>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'//'>} {<'/'>} {<POSIX>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'///'>} {<'/'>} {<POSIX>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'/.'>} {<'/'>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'/./'>} {<'/'>} {<POSIX>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [
        {<norm_path>}
        {<'/./..'>}
        {<Id.Lit_Other '+'> <Id.Lit_Other '+'> <failed> <Id.Lit_Other '+'> <Id.Lit_Other '+'>}
        {<POSIX>}
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      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [
        {<norm_path>}
        {<'/../.'>}
        {<Id.Lit_Other '+'> <Id.Lit_Other '+'> <failed> <Id.Lit_Other '+'> <Id.Lit_Other '+'>}
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      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [
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        {<'/./.././/'>}
        {<Id.Lit_Other '+'> <Id.Lit_Other '+'> <failed> <Id.Lit_Other '+'> <Id.Lit_Other '+'>}
        {<POSIX>}
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      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'/dir/..'>} {<'/'>} {<POSIX>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'/dir/sub/../..'>} {<'/'>} {<POSIX>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [
        {<norm_path>}
        {<'/dir/sub/../../..'>}
        {<Id.Lit_Other '+'> <Id.Lit_Other '+'> <failed> <Id.Lit_Other '+'> <Id.Lit_Other '+'>}
        {<POSIX>}
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      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'/dir'>} {<'/dir'>}]
      redirects: []
      do_fork: T
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    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'/dir//'>} {<'/dir/'>}]
      redirects: []
      do_fork: T
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    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'/./dir'>} {<'/dir'>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'/dir/.'>} {<'/dir/'>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'/dir///./'>} {<'/dir/'>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
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      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
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      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'//dir/sub/../.'>} {<'/dir/'>} {<POSIX>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'/dir/s1/../s2/'>} {<'/dir/s2/'>}]
      redirects: []
      do_fork: T
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    (command.Simple
      blame_tok: <norm_path>
      more_env: []
      words: [{<norm_path>} {<'/d1/s1///s2/..//../s3/'>} {<'/d1/s3/'>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'/d1/s1//../s2/../../d2'>} {<'/d2'>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'/d1/.../d2'>} {<'/d1/.../d2'>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<norm_path>} {<'/d1/..././../d2'>} {<'/d1/d2'>}]
      redirects: []
      do_fork: T
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    (command.Simple
      blame_tok: <ancestor>
      more_env: []
      words: [{<ancestor>} {<'/'>} {<'/'>} {<-1>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<ancestor>} {<'/foo'>} {<'/'>} {<0>}]
      redirects: []
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    (command.Simple
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      more_env: []
      words: [{<ancestor>} {<'/foo'>} {<'/fo'>} {<-1>}]
      redirects: []
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    (command.Simple
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      more_env: []
      words: [{<ancestor>} {<'/foo'>} {<'/foo'>} {<-1>}]
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    (command.Simple
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      words: [{<ancestor>} {<'/foo'>} {<'/bar'>} {<-1>}]
      redirects: []
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    (command.Simple
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      words: [{<ancestor>} {<'/foo'>} {<'/foo/bar'>} {<-1>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<ancestor>} {<'/foo'>} {<'/foo'> <Id.Lit_Colon ':'> <'/bar'>} {<-1>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [
        {<ancestor>}
        {<'/foo'>}
        {<'/'> <Id.Lit_Colon ':'> <'/foo'> <Id.Lit_Colon ':'> <'/bar'>}
        {<0>}
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      redirects: []
      do_fork: T
    )
    (command.Simple
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      words: [
        {<ancestor>}
        {<'/foo'>}
        {<'/foo'> <Id.Lit_Colon ':'> <'/'> <Id.Lit_Colon ':'> <'/bar'>}
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      redirects: []
      do_fork: T
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    (command.Simple
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        {<'/foo'>}
        {<'/'> <Id.Lit_Colon ':'> <'/bar'> <Id.Lit_Colon ':'> <'/foo'>}
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      redirects: []
      do_fork: T
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    (command.Simple
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      words: [{<ancestor>} {<'/foo/bar'>} {<'/'>} {<0>}]
      redirects: []
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    (command.Simple
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      words: [{<ancestor>} {<'/foo/bar'>} {<'/fo'>} {<-1>}]
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    (command.Simple
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      more_env: []
      words: [{<ancestor>} {<'/foo/bar'>} {<'/foo'>} {<4>}]
      redirects: []
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    (command.Simple
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      more_env: []
      words: [{<ancestor>} {<'/foo/bar'>} {<'/foo/ba'>} {<-1>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      words: [{<ancestor>} {<'/foo/bar'>} {<'/'> <Id.Lit_Colon ':'> <'/fo'>} {<0>}]
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      do_fork: T
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    (command.Simple
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      words: [{<ancestor>} {<'/foo/bar'>} {<'/foo'> <Id.Lit_Colon ':'> <'/foo/ba'>} {<4>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [{<ancestor>} {<'/foo/bar'>} {<'/bar'>} {<-1>}]
      redirects: []
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    (command.Simple
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      more_env: []
      words: [{<ancestor>} {<'/foo/bar'>} {<'/fo'>} {<-1>}]
      redirects: []
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    (command.Simple
      blame_tok: <ancestor>
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      words: [{<ancestor>} {<'/foo/bar'>} {<'/foo'> <Id.Lit_Colon ':'> <'/bar'>} {<4>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      words: [
        {<ancestor>}
        {<'/foo/bar'>}
        {<'/'> <Id.Lit_Colon ':'> <'/foo'> <Id.Lit_Colon ':'> <'/bar'>}
        {<4>}
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      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [
        {<ancestor>}
        {<'/foo/bar'>}
        {<'/foo'> <Id.Lit_Colon ':'> <'/'> <Id.Lit_Colon ':'> <'/bar'>}
        {<4>}
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      redirects: []
      do_fork: T
    )
    (command.Simple
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      words: [
        {<ancestor>}
        {<'/foo/bar'>}
        {<'/'> <Id.Lit_Colon ':'> <'/bar'> <Id.Lit_Colon ':'> <'/fo'>}
        {<0>}
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      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <ancestor>
      more_env: []
      words: [{<ancestor>} {<'/foo/bar'>} {<'/'> <Id.Lit_Colon ':'> <'/bar'>} {<0>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <ancestor>
      more_env: []
      words: [{<ancestor>} {<'/foo/bar'>} {<'/foo'>} {<4>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <ancestor>
      more_env: []
      words: [{<ancestor>} {<'/foo/bar'>} {<'/foo'> <Id.Lit_Colon ':'> <'/bar'>} {<4>}]
      redirects: []
      do_fork: T
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    (command.Simple
      blame_tok: <ancestor>
      more_env: []
      words: [{<ancestor>} {<'/foo/bar'>} {<'/bar'>} {<-1>}]
      redirects: []
      do_fork: T
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    (command.Simple
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      more_env: []
      words: [
        {<test_expect_success>}
        {(SQ <strip_path_suffix>)}
        {
          (SQ <'\n'> <'\ttest c:/msysgit = $(test-path-utils strip_path_suffix \\\n'> 
            <'\t\tc:/msysgit/libexec//git-core libexec/git-core)\n'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [
        {<test_expect_success>}
        {(SQ <'absolute path rejects the empty string'>)}
        {(SQ <'\n'> <'\ttest_must_fail test-path-utils absolute_path ""\n'>)}
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      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [
        {<test_expect_success>}
        {(SQ <'real path rejects the empty string'>)}
        {(SQ <'\n'> <'\ttest_must_fail test-path-utils real_path ""\n'>)}
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      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [
        {<test_expect_success>}
        {<POSIX>}
        {(SQ <'real path works on absolute paths 1'>)}
        {
          (SQ <'\n'> <'\tnopath="hopefully-absent-path" &&\n'> 
            <'\ttest "/" = "$(test-path-utils real_path "/")" &&\n'> <'\ttest "/$nopath" = "$(test-path-utils real_path "/$nopath")"\n'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [
        {<test_expect_success>}
        {(SQ <'real path works on absolute paths 2'>)}
        {
          (SQ <'\n'> <'\tnopath="hopefully-absent-path" &&\n'> 
            <'\t# Find an existing top-level directory for the remaining tests:\n'> <'\td=$(pwd -P | sed -e "s|^\\([^/]*/[^/]*\\)/.*|\\1|") &&\n'> 
            <'\ttest "$d" = "$(test-path-utils real_path "$d")" &&\n'> <'\ttest "$d/$nopath" = "$(test-path-utils real_path "$d/$nopath")"\n'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [
        {<test_expect_success>}
        {<POSIX>}
        {(SQ <'real path removes extra leading slashes'>)}
        {
          (SQ <'\n'> <'\tnopath="hopefully-absent-path" &&\n'> 
            <'\ttest "/" = "$(test-path-utils real_path "///")" &&\n'> <'\ttest "/$nopath" = "$(test-path-utils real_path "///$nopath")" &&\n'> 
            <'\t# Find an existing top-level directory for the remaining tests:\n'> <'\td=$(pwd -P | sed -e "s|^\\([^/]*/[^/]*\\)/.*|\\1|") &&\n'> 
            <'\ttest "$d" = "$(test-path-utils real_path "//$d")" &&\n'> <'\ttest "$d/$nopath" = "$(test-path-utils real_path "//$d/$nopath")"\n'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [
        {<test_expect_success>}
        {(SQ <'real path removes other extra slashes'>)}
        {
          (SQ <'\n'> <'\tnopath="hopefully-absent-path" &&\n'> 
            <'\t# Find an existing top-level directory for the remaining tests:\n'> <'\td=$(pwd -P | sed -e "s|^\\([^/]*/[^/]*\\)/.*|\\1|") &&\n'> 
            <'\ttest "$d" = "$(test-path-utils real_path "$d///")" &&\n'> <'\ttest "$d/$nopath" = "$(test-path-utils real_path "$d///$nopath")"\n'>
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        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [
        {<test_expect_success>}
        {<SYMLINKS>}
        {(SQ <'real path works on symlinks'>)}
        {
          (SQ <'\n'> <'\tmkdir first &&\n'> <'\tln -s ../.git first/.git &&\n'> <'\tmkdir second &&\n'> 
            <'\tln -s ../first second/other &&\n'> <'\tmkdir third &&\n'> <'\tdir="$(cd .git; pwd -P)" &&\n'> <'\tdir2=third/../second/other/.git &&\n'> 
            <'\ttest "$dir" = "$(test-path-utils real_path $dir2)" &&\n'> <'\tfile="$dir"/index &&\n'> <'\ttest "$file" = "$(test-path-utils real_path $dir2/index)" &&\n'> 
            <'\tbasename=blub &&\n'> <'\ttest "$dir/$basename" = "$(cd .git && test-path-utils real_path "$basename")" &&\n'> 
            <'\tln -s ../first/file .git/syml &&\n'> <'\tsym="$(cd first; pwd -P)"/file &&\n'> 
            <'\ttest "$sym" = "$(test-path-utils real_path "$dir2/syml")"\n'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [
        {<test_expect_success>}
        {<SYMLINKS>}
        {(SQ <'prefix_path works with absolute paths to work tree symlinks'>)}
        {
          (SQ <'\n'> <'\tln -s target symlink &&\n'> 
            <'\ttest "$(test-path-utils prefix_path prefix "$(pwd)/symlink")" = "symlink"\n'>
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        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [
        {<test_expect_success>}
        {(SQ <'prefix_path works with only absolute path to work tree'>)}
        {
          (SQ <'\n'> <'\techo "" >expected &&\n'> 
            <'\ttest-path-utils prefix_path prefix "$(pwd)" >actual &&\n'> <'\ttest_cmp expected actual\n'>
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        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [
        {<test_expect_success>}
        {(SQ <'prefix_path rejects absolute path to dir with same beginning as work tree'>)}
        {(SQ <'\n'> <'\ttest_must_fail test-path-utils prefix_path prefix "$(pwd)a"\n'>)}
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      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [
        {<test_expect_success>}
        {<SYMLINKS>}
        {
          (SQ 
            <
'prefix_path works with absolute path to a symlink to work tree having  same beginning as work tree'
            >
          )
        }
        {
          (SQ <'\n'> <'\tgit init repo &&\n'> <'\tln -s repo repolink &&\n'> 
            <
'\ttest "a" = "$(cd repo && test-path-utils prefix_path prefix "$(pwd)/../repolink/a")"\n'
            >
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'/foo/a/b/c/'>} {<'/foo/a/b/'>} {<'c/'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'/foo/a/b/c/'>} {<'/foo/a/b'>} {<'c/'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'/foo/a//b//c/'>} {<'///foo/a/b//'>} {<'c/'>} {<POSIX>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'/foo/a/b'>} {<'/foo/a/b'>} {<'./'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'/foo/a/b/'>} {<'/foo/a/b'>} {<'./'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'/foo/a'>} {<'/foo/a/b'>} {<'../'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'/'>} {<'/foo/a/b/'>} {<'../../../'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'/foo/a/c'>} {<'/foo/a/b/'>} {<'../c'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'/foo/a/c'>} {<'/foo/a/b'>} {<'../c'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'/foo/x/y'>} {<'/foo/a/b/'>} {<'../../x/y'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
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      more_env: []
      words: [{<relative_path>} {<'/foo/a/b'>} {(DQ <'<empty>'>)} {<'/foo/a/b'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'/foo/a/b'>} {(DQ <'<null>'>)} {<'/foo/a/b'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'foo/a/b/c/'>} {<'foo/a/b/'>} {<'c/'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'foo/a/b/c/'>} {<'foo/a/b'>} {<'c/'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'foo/a/b//c'>} {<'foo/a//b'>} {<c>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'foo/a/b/'>} {<'foo/a/b/'>} {<'./'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'foo/a/b/'>} {<'foo/a/b'>} {<'./'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'foo/a'>} {<'foo/a/b'>} {<'../'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'foo/x/y'>} {<'foo/a/b'>} {<'../../x/y'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'foo/a/c'>} {<'foo/a/b'>} {<'../c'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'foo/a/b'>} {<'/foo/x/y'>} {<'foo/a/b'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'/foo/a/b'>} {<'foo/x/y'>} {<'/foo/a/b'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [
        {<relative_path>}
        {<d> <Id.Lit_Colon ':'> <'/a/b'>}
        {<D> <Id.Lit_Colon ':'> <'/a/c'>}
        {<'../b'>}
        {<MINGW>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [
        {<relative_path>}
        {<C> <Id.Lit_Colon ':'> <'/a/b'>}
        {<D> <Id.Lit_Colon ':'> <'/a/c'>}
        {<C> <Id.Lit_Colon ':'> <'/a/b'>}
        {<MINGW>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'foo/a/b'>} {(DQ <'<empty>'>)} {<'foo/a/b'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {<'foo/a/b'>} {(DQ <'<null>'>)} {<'foo/a/b'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {(DQ <'<empty>'>)} {<'/foo/a/b'>} {<'./'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {(DQ <'<empty>'>)} {(DQ <'<empty>'>)} {<'./'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {(DQ <'<empty>'>)} {(DQ <'<null>'>)} {<'./'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {(DQ <'<null>'>)} {(DQ <'<empty>'>)} {<'./'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {(DQ <'<null>'>)} {(DQ <'<null>'>)} {<'./'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <relative_path>
      more_env: []
      words: [{<relative_path>} {(DQ <'<null>'>)} {<'/foo/a/b'>} {<'./'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [{<test_git_path>} {<Id.Lit_VarLike 'A='> <B>} {<'info/grafts'>} {<'.git/info/grafts'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [{<test_git_path>} {<Id.Lit_VarLike 'GIT_GRAFT_FILE='> <foo>} {<'info/grafts'>} {<foo>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [{<test_git_path>} {<Id.Lit_VarLike 'GIT_GRAFT_FILE='> <foo>} {<'info/////grafts'>} {<foo>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [{<test_git_path>} {<Id.Lit_VarLike 'GIT_INDEX_FILE='> <foo>} {<index>} {<foo>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_INDEX_FILE='> <foo>}
        {<'index/foo'>}
        {<'.git/index/foo'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [{<test_git_path>} {<Id.Lit_VarLike 'GIT_INDEX_FILE='> <foo>} {<index2>} {<'.git/index2'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [{<test_expect_success>} {(SQ <'setup fake objects directory foo'>)} {(SQ <'mkdir foo'>)}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [{<test_git_path>} {<Id.Lit_VarLike 'GIT_OBJECT_DIRECTORY='> <foo>} {<objects>} {<foo>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_OBJECT_DIRECTORY='> <foo>}
        {<'objects/foo'>}
        {<'foo/foo'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_OBJECT_DIRECTORY='> <foo>}
        {<objects2>}
        {<'.git/objects2'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_expect_success>
      more_env: []
      words: [
        {<test_expect_success>}
        {(SQ <'setup common repository'>)}
        {(SQ <'git --git-dir=bar init'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [{<test_git_path>} {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>} {<index>} {<'.git/index'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [{<test_git_path>} {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>} {<HEAD>} {<'.git/HEAD'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'logs/HEAD'>}
        {<'.git/logs/HEAD'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'logs/refs/bisect/foo'>}
        {<'.git/logs/refs/bisect/foo'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'logs/refs/bisec/foo'>}
        {<'bar/logs/refs/bisec/foo'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'logs/refs/bisec'>}
        {<'bar/logs/refs/bisec'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'logs/refs/bisectfoo'>}
        {<'bar/logs/refs/bisectfoo'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [{<test_git_path>} {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>} {<objects>} {<'bar/objects'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'objects/bar'>}
        {<'bar/objects/bar'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'info/exclude'>}
        {<'bar/info/exclude'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'info/grafts'>}
        {<'bar/info/grafts'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'info/sparse-checkout'>}
        {<'.git/info/sparse-checkout'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'info//sparse-checkout'>}
        {<'.git/info//sparse-checkout'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'remotes/bar'>}
        {<'bar/remotes/bar'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'branches/bar'>}
        {<'bar/branches/bar'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'logs/refs/heads/master'>}
        {<'bar/logs/refs/heads/master'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'refs/heads/master'>}
        {<'bar/refs/heads/master'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'refs/bisect/foo'>}
        {<'.git/refs/bisect/foo'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<'hooks/me'>}
        {<'bar/hooks/me'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [{<test_git_path>} {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>} {<config>} {<'bar/config'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [
        {<test_git_path>}
        {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>}
        {<packed-refs>}
        {<'bar/packed-refs'>}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_git_path>
      more_env: []
      words: [{<test_git_path>} {<Id.Lit_VarLike 'GIT_COMMON_DIR='> <bar>} {<shallow>} {<'bar/shallow'>}]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'../'>)}
        {(DQ <'../foo'>)}
        {(DQ <'../submodule'>)}
        {(DQ <'../../submodule'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'../'>)}
        {(DQ <'../foo/bar'>)}
        {(DQ <'../submodule'>)}
        {(DQ <'../../foo/submodule'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'../'>)}
        {(DQ <'../foo/submodule'>)}
        {(DQ <'../submodule'>)}
        {(DQ <'../../foo/submodule'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'../'>)}
        {(DQ <'./foo'>)}
        {(DQ <'../submodule'>)}
        {(DQ <'../submodule'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'../'>)}
        {(DQ <'./foo/bar'>)}
        {(DQ <'../submodule'>)}
        {(DQ <'../foo/submodule'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'../../../'>)}
        {(DQ <'../foo/bar'>)}
        {(DQ <'../sub/a/b/c'>)}
        {(DQ <'../../../../foo/sub/a/b/c'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'../'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/addtest'>
          )
        }
        {(DQ <'../repo'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/repo'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'../'>)}
        {(DQ <'foo/bar'>)}
        {(DQ <'../submodule'>)}
        {(DQ <'../foo/submodule'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'../'>)}
        {(DQ <foo>)}
        {(DQ <'../submodule'>)}
        {(DQ <'../submodule'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'../foo/bar'>)}
        {(DQ <'../sub/a/b/c'>)}
        {(DQ <'../foo/sub/a/b/c'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'../foo/bar'>)}
        {(DQ <'../sub/a/b/c/'>)}
        {(DQ <'../foo/sub/a/b/c'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'../foo/bar/'>)}
        {(DQ <'../sub/a/b/c'>)}
        {(DQ <'../foo/sub/a/b/c'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'../foo/bar'>)}
        {(DQ <'../submodule'>)}
        {(DQ <'../foo/submodule'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'../foo/submodule'>)}
        {(DQ <'../submodule'>)}
        {(DQ <'../foo/submodule'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'../foo'>)}
        {(DQ <'../submodule'>)}
        {(DQ <'../submodule'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'./foo/bar'>)}
        {(DQ <'../submodule'>)}
        {(DQ <'foo/submodule'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'./foo'>)}
        {(DQ <'../submodule'>)}
        {(DQ <submodule>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'//somewhere else/repo'>)}
        {(DQ <'../subrepo'>)}
        {(DQ <'//somewhere else/subrepo'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/subsuper_update_r'>
          )
        }
        {(DQ <'../subsubsuper_update_r'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/subsubsuper_update_r'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/super_update_r2'>
          )
        }
        {(DQ <'../subsuper_update_r'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/subsuper_update_r'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/.'>
          )
        }
        {(DQ <'../.'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/.'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            )
          )
        }
        {(DQ <'./.'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/.'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/addtest'>
          )
        }
        {(DQ <'../repo'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/repo'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            )
          )
        }
        {(DQ <'./å äö'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/å äö'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/.'>
          )
        }
        {(DQ <'../submodule'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/submodule'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/submodule'>
          )
        }
        {(DQ <'../submodule'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/submodule'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/home2/../remote'>
          )
        }
        {(DQ <'../bundle1'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/home2/../bundle1'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/submodule_update_repo'>
          )
        }
        {(DQ <'./.'>)}
        {
          (DQ 
            (CommandSub
              left_token: <Id.Left_DollarParen '$('>
              child: 
                (command.Simple
                  blame_tok: <pwd>
                  more_env: []
                  words: [{<pwd>}]
                  redirects: []
                  do_fork: T
                )
              right: <Id.Eof_RParen _>
            ) <'/submodule_update_repo/.'>
          )
        }
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'file:///tmp/repo'>)}
        {(DQ <'../subrepo'>)}
        {(DQ <'file:///tmp/subrepo'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'foo/bar'>)}
        {(DQ <'../submodule'>)}
        {(DQ <'foo/submodule'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <foo>)}
        {(DQ <'../submodule'>)}
        {(DQ <submodule>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'helper:://hostname/repo'>)}
        {(DQ <'../subrepo'>)}
        {(DQ <'helper:://hostname/subrepo'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'ssh://hostname/repo'>)}
        {(DQ <'../subrepo'>)}
        {(DQ <'ssh://hostname/subrepo'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'ssh://hostname:22/repo'>)}
        {(DQ <'../subrepo'>)}
        {(DQ <'ssh://hostname:22/subrepo'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'user@host:path/to/repo'>)}
        {(DQ <'../subrepo'>)}
        {(DQ <'user@host:path/to/subrepo'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_submodule_relative_url>
      more_env: []
      words: [
        {<test_submodule_relative_url>}
        {(DQ <'(null)'>)}
        {(DQ <'user@host:repo'>)}
        {(DQ <'../subrepo'>)}
        {(DQ <'user@host:subrepo'>)}
      ]
      redirects: []
      do_fork: T
    )
    (command.Simple
      blame_tok: <test_done>
      more_env: []
      words: [{<test_done>}]
      redirects: []
      do_fork: T
    )
  ]
)