(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('test_description', {[SQ <LIT_CHARS "auto squash">]})])
  (Com {[LIT_CHARS .]} {[LIT_CHARS ./test-lib.sh]})
  (Com {[LIT_CHARS .]} {[DQ [VarSub TEST_DIRECTORY]] [LIT_CHARS /lib-rebase.sh]})
  (Com {[LIT_CHARS test_expect_success]} {[LIT_CHARS setup]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\techo 0 >file0 &&\n"> <LIT_CHARS "\tgit add . &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m \"initial commit\" &&\n"> <LIT_CHARS "\techo 0 >file1 &&\n"> <LIT_CHARS "\techo 2 >file2 &&\n"> <LIT_CHARS "\tgit add . &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m \"first commit\" &&\n"> <LIT_CHARS "\tgit tag first-commit &&\n"> <LIT_CHARS "\techo 3 >file3 &&\n"> <LIT_CHARS "\tgit add . &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m \"second commit\" &&\n"> <LIT_CHARS "\tgit tag base\n">]})
  (FunctionDef test_auto_fixup []
    (AndOr OP_AND_IF
      (Com {[LIT_CHARS git]} {[LIT_CHARS reset]} {[LIT_CHARS --hard]} {[LIT_CHARS base]})
      (AndOr OP_AND_IF
        (Com {[LIT_CHARS echo]} {[LIT_CHARS 1]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS file1]} <REDIR_GREAT ">"> 1),
          >
        )
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS git]} {[LIT_CHARS add]} {[LIT_CHARS -u]})
          (AndOr OP_AND_IF
            (Com {[LIT_CHARS test_tick]})
            (AndOr OP_AND_IF
              (Com {[LIT_CHARS git]} {[LIT_CHARS commit]} {[LIT_CHARS -m]} {[DQ [LIT_CHARS "fixup! first"]]})
              (AndOr OP_AND_IF
                (Com {[LIT_CHARS git]} {[LIT_CHARS tag]} {[VarSub 1]})
                (AndOr OP_AND_IF
                  (Com {[LIT_CHARS test_tick]})
                  (AndOr OP_AND_IF
                    (Com {[LIT_CHARS git]} {[LIT_CHARS rebase]} {[VarSub 2]} {[LIT_CHARS -i]} {[LIT_CHARS HEAD] [LIT_OTHER "^"] [LIT_OTHER "^"] [LIT_OTHER "^"]})
                    (AndOr OP_AND_IF
                      (Com {[LIT_CHARS git]} {[LIT_CHARS log]} {[LIT_CHARS --oneline]}
                        <
                        (FilenameRedirectNode filename={[LIT_CHARS actual]} <REDIR_GREAT ">"> 1),
                        >
                      )
                      (AndOr OP_AND_IF
                        (Com {[LIT_CHARS test_line_count]} {[LIT_OTHER "="]} {[LIT_CHARS 3]} {[LIT_CHARS actual]})
                        (AndOr OP_AND_IF
                          (Com {[LIT_CHARS git]} {[LIT_CHARS diff]} {[LIT_CHARS --exit-code]} {[VarSub 1]})
                          (AndOr OP_AND_IF
                            (Com {[LIT_CHARS test]} {[LIT_CHARS 1]} {[LIT_OTHER "="]} {[DQ [ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS blob]} {[LIT_CHARS HEAD] [LIT_OTHER "^"] [LIT_OTHER ":"] [LIT_CHARS file1]})]]})
                            (Com {[LIT_CHARS test]} {[LIT_CHARS 1]} {[LIT_OTHER "="]} {[ComSub (Pipeline (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS commit]} {[LIT_CHARS HEAD] [LIT_OTHER "^"]}) (Com {[LIT_CHARS grep]} {[LIT_CHARS first]}) (Com {[LIT_CHARS wc]} {[LIT_CHARS -l]}) )]})
                          )
                        )
                      )
                    )
                  )
                )
              )
            )
          )
        )
      )
    )
  )
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "auto fixup (option)">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttest_auto_fixup final-fixup-option --autosquash\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "auto fixup (config)">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tgit config rebase.autosquash true &&\n"> <LIT_CHARS "\ttest_auto_fixup final-fixup-config-true &&\n"> <LIT_CHARS "\ttest_must_fail test_auto_fixup fixup-config-true-no --no-autosquash &&\n"> <LIT_CHARS "\tgit config rebase.autosquash false &&\n"> <LIT_CHARS "\ttest_must_fail test_auto_fixup final-fixup-config-false\n">]})
  (FunctionDef test_auto_squash []
    (AndOr OP_AND_IF
      (Com {[LIT_CHARS git]} {[LIT_CHARS reset]} {[LIT_CHARS --hard]} {[LIT_CHARS base]})
      (AndOr OP_AND_IF
        (Com {[LIT_CHARS echo]} {[LIT_CHARS 1]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS file1]} <REDIR_GREAT ">"> 1),
          >
        )
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS git]} {[LIT_CHARS add]} {[LIT_CHARS -u]})
          (AndOr OP_AND_IF
            (Com {[LIT_CHARS test_tick]})
            (AndOr OP_AND_IF
              (Com {[LIT_CHARS git]} {[LIT_CHARS commit]} {[LIT_CHARS -m]} {[DQ [LIT_CHARS "squash! first"]]})
              (AndOr OP_AND_IF
                (Com {[LIT_CHARS git]} {[LIT_CHARS tag]} {[VarSub 1]})
                (AndOr OP_AND_IF
                  (Com {[LIT_CHARS test_tick]})
                  (AndOr OP_AND_IF
                    (Com {[LIT_CHARS git]} {[LIT_CHARS rebase]} {[VarSub 2]} {[LIT_CHARS -i]} {[LIT_CHARS HEAD] [LIT_OTHER "^"] [LIT_OTHER "^"] [LIT_OTHER "^"]})
                    (AndOr OP_AND_IF
                      (Com {[LIT_CHARS git]} {[LIT_CHARS log]} {[LIT_CHARS --oneline]}
                        <
                        (FilenameRedirectNode filename={[LIT_CHARS actual]} <REDIR_GREAT ">"> 1),
                        >
                      )
                      (AndOr OP_AND_IF
                        (Com {[LIT_CHARS test_line_count]} {[LIT_OTHER "="]} {[LIT_CHARS 3]} {[LIT_CHARS actual]})
                        (AndOr OP_AND_IF
                          (Com {[LIT_CHARS git]} {[LIT_CHARS diff]} {[LIT_CHARS --exit-code]} {[VarSub 1]})
                          (AndOr OP_AND_IF
                            (Com {[LIT_CHARS test]} {[LIT_CHARS 1]} {[LIT_OTHER "="]} {[DQ [ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS blob]} {[LIT_CHARS HEAD] [LIT_OTHER "^"] [LIT_OTHER ":"] [LIT_CHARS file1]})]]})
                            (Com {[LIT_CHARS test]} {[LIT_CHARS 2]} {[LIT_OTHER "="]} {[ComSub (Pipeline (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS commit]} {[LIT_CHARS HEAD] [LIT_OTHER "^"]}) (Com {[LIT_CHARS grep]} {[LIT_CHARS first]}) (Com {[LIT_CHARS wc]} {[LIT_CHARS -l]}) )]})
                          )
                        )
                      )
                    )
                  )
                )
              )
            )
          )
        )
      )
    )
  )
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "auto squash (option)">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttest_auto_squash final-squash --autosquash\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "auto squash (config)">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tgit config rebase.autosquash true &&\n"> <LIT_CHARS "\ttest_auto_squash final-squash-config-true &&\n"> <LIT_CHARS "\ttest_must_fail test_auto_squash squash-config-true-no --no-autosquash &&\n"> <LIT_CHARS "\tgit config rebase.autosquash false &&\n"> <LIT_CHARS "\ttest_must_fail test_auto_squash final-squash-config-false\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "misspelled auto squash">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tgit reset --hard base &&\n"> <LIT_CHARS "\techo 1 >file1 &&\n"> <LIT_CHARS "\tgit add -u &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m \"squash! forst\" &&\n"> <LIT_CHARS "\tgit tag final-missquash &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit rebase --autosquash -i HEAD^^^ &&\n"> <LIT_CHARS "\tgit log --oneline >actual &&\n"> <LIT_CHARS "\ttest_line_count = 4 actual &&\n"> <LIT_CHARS "\tgit diff --exit-code final-missquash &&\n"> <LIT_CHARS "\ttest 0 = $(git rev-list final-missquash...HEAD | wc -l)\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "auto squash that matches 2 commits">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tgit reset --hard base &&\n"> <LIT_CHARS "\techo 4 >file4 &&\n"> <LIT_CHARS "\tgit add file4 &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m \"first new commit\" &&\n"> <LIT_CHARS "\techo 1 >file1 &&\n"> <LIT_CHARS "\tgit add -u &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m \"squash! first\" &&\n"> <LIT_CHARS "\tgit tag final-multisquash &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit rebase --autosquash -i HEAD~4 &&\n"> <LIT_CHARS "\tgit log --oneline >actual &&\n"> <LIT_CHARS "\ttest_line_count = 4 actual &&\n"> <LIT_CHARS "\tgit diff --exit-code final-multisquash &&\n"> <LIT_CHARS "\ttest 1 = \"$(git cat-file blob HEAD^^:file1)\" &&\n"> <LIT_CHARS "\ttest 2 = $(git cat-file commit HEAD^^ | grep first | wc -l) &&\n"> <LIT_CHARS "\ttest 1 = $(git cat-file commit HEAD | grep first | wc -l)\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "auto squash that matches a commit after the squash">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tgit reset --hard base &&\n"> <LIT_CHARS "\techo 1 >file1 &&\n"> <LIT_CHARS "\tgit add -u &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m \"squash! third\" &&\n"> <LIT_CHARS "\techo 4 >file4 &&\n"> <LIT_CHARS "\tgit add file4 &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m \"third commit\" &&\n"> <LIT_CHARS "\tgit tag final-presquash &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit rebase --autosquash -i HEAD~4 &&\n"> <LIT_CHARS "\tgit log --oneline >actual &&\n"> <LIT_CHARS "\ttest_line_count = 5 actual &&\n"> <LIT_CHARS "\tgit diff --exit-code final-presquash &&\n"> <LIT_CHARS "\ttest 0 = \"$(git cat-file blob HEAD^^:file1)\" &&\n"> <LIT_CHARS "\ttest 1 = \"$(git cat-file blob HEAD^:file1)\" &&\n"> <LIT_CHARS "\ttest 1 = $(git cat-file commit HEAD | grep third | wc -l) &&\n"> <LIT_CHARS "\ttest 1 = $(git cat-file commit HEAD^ | grep third | wc -l)\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "auto squash that matches a sha1">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tgit reset --hard base &&\n"> <LIT_CHARS "\techo 1 >file1 &&\n"> <LIT_CHARS "\tgit add -u &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m \"squash! $(git rev-parse --short HEAD^)\" &&\n"> <LIT_CHARS "\tgit tag final-shasquash &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit rebase --autosquash -i HEAD^^^ &&\n"> <LIT_CHARS "\tgit log --oneline >actual &&\n"> <LIT_CHARS "\ttest_line_count = 3 actual &&\n"> <LIT_CHARS "\tgit diff --exit-code final-shasquash &&\n"> <LIT_CHARS "\ttest 1 = \"$(git cat-file blob HEAD^:file1)\" &&\n"> <LIT_CHARS "\ttest 1 = $(git cat-file commit HEAD^ | grep squash | wc -l)\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "auto squash that matches longer sha1">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tgit reset --hard base &&\n"> <LIT_CHARS "\techo 1 >file1 &&\n"> <LIT_CHARS "\tgit add -u &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m \"squash! $(git rev-parse --short=11 HEAD^)\" &&\n"> <LIT_CHARS "\tgit tag final-longshasquash &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit rebase --autosquash -i HEAD^^^ &&\n"> <LIT_CHARS "\tgit log --oneline >actual &&\n"> <LIT_CHARS "\ttest_line_count = 3 actual &&\n"> <LIT_CHARS "\tgit diff --exit-code final-longshasquash &&\n"> <LIT_CHARS "\ttest 1 = \"$(git cat-file blob HEAD^:file1)\" &&\n"> <LIT_CHARS "\ttest 1 = $(git cat-file commit HEAD^ | grep squash | wc -l)\n">]})
  (FunctionDef test_auto_commit_flags []
    (AndOr OP_AND_IF
      (Com {[LIT_CHARS git]} {[LIT_CHARS reset]} {[LIT_CHARS --hard]} {[LIT_CHARS base]})
      (AndOr OP_AND_IF
        (Com {[LIT_CHARS echo]} {[LIT_CHARS 1]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS file1]} <REDIR_GREAT ">"> 1),
          >
        )
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS git]} {[LIT_CHARS add]} {[LIT_CHARS -u]})
          (AndOr OP_AND_IF
            (Com {[LIT_CHARS test_tick]})
            (AndOr OP_AND_IF
              (Com {[LIT_CHARS git]} {[LIT_CHARS commit]} {[LIT_CHARS --] [VarSub 1]} {[LIT_CHARS first-commit]})
              (AndOr OP_AND_IF
                (Com {[LIT_CHARS git]} {[LIT_CHARS tag]} {[LIT_CHARS final-commit-] [VarSub 1]})
                (AndOr OP_AND_IF
                  (Com {[LIT_CHARS test_tick]})
                  (AndOr OP_AND_IF
                    (Com {[LIT_CHARS git]} {[LIT_CHARS rebase]} {[LIT_CHARS --autosquash]} {[LIT_CHARS -i]} {[LIT_CHARS HEAD] [LIT_OTHER "^"] [LIT_OTHER "^"] [LIT_OTHER "^"]})
                    (AndOr OP_AND_IF
                      (Com {[LIT_CHARS git]} {[LIT_CHARS log]} {[LIT_CHARS --oneline]}
                        <
                        (FilenameRedirectNode filename={[LIT_CHARS actual]} <REDIR_GREAT ">"> 1),
                        >
                      )
                      (AndOr OP_AND_IF
                        (Com {[LIT_CHARS test_line_count]} {[LIT_OTHER "="]} {[LIT_CHARS 3]} {[LIT_CHARS actual]})
                        (AndOr OP_AND_IF
                          (Com {[LIT_CHARS git]} {[LIT_CHARS diff]} {[LIT_CHARS --exit-code]} {[LIT_CHARS final-commit-] [VarSub 1]})
                          (AndOr OP_AND_IF
                            (Com {[LIT_CHARS test]} {[LIT_CHARS 1]} {[LIT_OTHER "="]} {[DQ [ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS blob]} {[LIT_CHARS HEAD] [LIT_OTHER "^"] [LIT_OTHER ":"] [LIT_CHARS file1]})]]})
                            (Com {[LIT_CHARS test]} {[VarSub 2]} {[LIT_OTHER "="]} {[ComSub (Pipeline (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS commit]} {[LIT_CHARS HEAD] [LIT_OTHER "^"]}) (Com {[LIT_CHARS grep]} {[LIT_CHARS first]}) (Com {[LIT_CHARS wc]} {[LIT_CHARS -l]}) )]})
                          )
                        )
                      )
                    )
                  )
                )
              )
            )
          )
        )
      )
    )
  )
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "use commit --fixup">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttest_auto_commit_flags fixup 1\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "use commit --squash">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttest_auto_commit_flags squash 2\n">]})
  (FunctionDef test_auto_fixup_fixup []
    (List
      (AndOr OP_AND_IF
        (Com {[LIT_CHARS git]} {[LIT_CHARS reset]} {[LIT_CHARS --hard]} {[LIT_CHARS base]})
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS echo]} {[LIT_CHARS 1]}
            <
            (FilenameRedirectNode filename={[LIT_CHARS file1]} <REDIR_GREAT ">"> 1),
            >
          )
          (AndOr OP_AND_IF
            (Com {[LIT_CHARS git]} {[LIT_CHARS add]} {[LIT_CHARS -u]})
            (AndOr OP_AND_IF
              (Com {[LIT_CHARS test_tick]})
              (AndOr OP_AND_IF
                (Com {[LIT_CHARS git]} {[LIT_CHARS commit]} {[LIT_CHARS -m]} {[DQ [VarSub 1][LIT_CHARS "! first"]]})
                (AndOr OP_AND_IF
                  (Com {[LIT_CHARS echo]} {[LIT_CHARS 2]}
                    <
                    (FilenameRedirectNode filename={[LIT_CHARS file1]} <REDIR_GREAT ">"> 1),
                    >
                  )
                  (AndOr OP_AND_IF
                    (Com {[LIT_CHARS git]} {[LIT_CHARS add]} {[LIT_CHARS -u]})
                    (AndOr OP_AND_IF
                      (Com {[LIT_CHARS test_tick]})
                      (AndOr OP_AND_IF
                        (Com {[LIT_CHARS git]} {[LIT_CHARS commit]} {[LIT_CHARS -m]} {[DQ [VarSub 1][LIT_CHARS "! "][VarSub 2][LIT_CHARS "! first"]]})
                        (AndOr OP_AND_IF
                          (Com {[LIT_CHARS git]} {[LIT_CHARS tag]} {[DQ [LIT_CHARS final-][VarSub 1][LIT_CHARS -][VarSub 2]]})
                          (AndOr OP_AND_IF
                            (Com {[LIT_CHARS test_tick]})
                            (AndOr OP_AND_IF
                              (Subshell
                                (AndOr OP_AND_IF
                                  (Com {[LIT_CHARS set_cat_todo_editor]})
                                  (AndOr OP_AND_IF
                                    (Com {[LIT_CHARS test_must_fail]} {[LIT_CHARS git]} {[LIT_CHARS rebase]} {[LIT_CHARS --autosquash]} {[LIT_CHARS -i]} {[LIT_CHARS HEAD] [LIT_OTHER "^"] [LIT_OTHER "^"] [LIT_OTHER "^"] [LIT_OTHER "^"]}
                                      <
                                      (FilenameRedirectNode filename={[LIT_CHARS actual]} <REDIR_GREAT ">"> 1),
                                      >
                                    )
                                    (AndOr OP_AND_IF
                                      (Com {[LIT_CHARS cat]}
                                        <
                                        (FilenameRedirectNode filename={[LIT_CHARS expected]} <REDIR_GREAT ">"> 1),
                                        (HereDocRedirectNode here_end='EOF' do_expansion=True body_word={[DQ [LIT_CHARS "pick "][ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[LIT_CHARS --short]} {[LIT_CHARS HEAD] [LIT_OTHER "^"] [LIT_OTHER "^"] [LIT_OTHER "^"]})][LIT_CHARS " first commit\n"][VarSub 1][LIT_CHARS " "][ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[LIT_CHARS --short]} {[LIT_CHARS HEAD] [LIT_OTHER "^"]})][LIT_CHARS " "][VarSub 1][LIT_CHARS "! first\n"][VarSub 1][LIT_CHARS " "][ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[LIT_CHARS --short]} {[LIT_CHARS HEAD]})][LIT_CHARS " "][VarSub 1][LIT_CHARS "! "][VarSub 2][LIT_CHARS "! first\n"][LIT_CHARS "pick "][ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS rev-parse]} {[LIT_CHARS --short]} {[LIT_CHARS HEAD] [LIT_OTHER "^"] [LIT_OTHER "^"]})][LIT_CHARS " second commit\n"]]} <REDIR_DLESSDASH "<<-"> 0),
                                        >
                                      )
                                      (Com {[LIT_CHARS test_cmp]} {[LIT_CHARS expected]} {[LIT_CHARS actual]})
                                    )
                                  )
                                )
                              )
                              (AndOr OP_AND_IF
                                (Com {[LIT_CHARS git]} {[LIT_CHARS rebase]} {[LIT_CHARS --autosquash]} {[LIT_CHARS -i]} {[LIT_CHARS HEAD] [LIT_OTHER "^"] [LIT_OTHER "^"] [LIT_OTHER "^"] [LIT_OTHER "^"]})
                                (AndOr OP_AND_IF
                                  (Com {[LIT_CHARS git]} {[LIT_CHARS log]} {[LIT_CHARS --oneline]}
                                    <
                                    (FilenameRedirectNode filename={[LIT_CHARS actual]} <REDIR_GREAT ">"> 1),
                                    >
                                  )
                                  (Com {[LIT_CHARS test_line_count]} {[LIT_OTHER "="]} {[LIT_CHARS 3]} {[LIT_CHARS actual]})
                                )
                              )
                            )
                          )
                        )
                      )
                    )
                  )
                )
              )
            )
          )
        )
      )
      (AndOr OP_AND_IF
        (Com {[LIT_CHARS git]} {[LIT_CHARS diff]} {[LIT_CHARS --exit-code]} {[DQ [LIT_CHARS final-][VarSub 1][LIT_CHARS -][VarSub 2]]})
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS test]} {[LIT_CHARS 2]} {[LIT_OTHER "="]} {[DQ [ComSub (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS blob]} {[LIT_CHARS HEAD] [LIT_OTHER "^"] [LIT_OTHER ":"] [LIT_CHARS file1]})]]})
          (If
            (Com {[LIT_CHARS test]} {[DQ [VarSub 1]]} {[LIT_OTHER "="]} {[DQ [LIT_CHARS fixup]]})
            (Com {[LIT_CHARS test]} {[LIT_CHARS 1]} {[LIT_OTHER "="]} {[ComSub (Pipeline (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS commit]} {[LIT_CHARS HEAD] [LIT_OTHER "^"]}) (Com {[LIT_CHARS grep]} {[LIT_CHARS first]}) (Com {[LIT_CHARS wc]} {[LIT_CHARS -l]}) )]})
            (Com {[LIT_CHARS test]} {[DQ [VarSub 1]]} {[LIT_OTHER "="]} {[DQ [LIT_CHARS squash]]})
            (Com {[LIT_CHARS test]} {[LIT_CHARS 3]} {[LIT_OTHER "="]} {[ComSub (Pipeline (Com {[LIT_CHARS git]} {[LIT_CHARS cat-file]} {[LIT_CHARS commit]} {[LIT_CHARS HEAD] [LIT_OTHER "^"]}) (Com {[LIT_CHARS grep]} {[LIT_CHARS first]}) (Com {[LIT_CHARS wc]} {[LIT_CHARS -l]}) )]})
            (ElseTrue)
            (Com {[LIT_CHARS false]})
          )
        )
      )
    )
  )
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "fixup! fixup!">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttest_auto_fixup_fixup fixup fixup\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "fixup! squash!">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttest_auto_fixup_fixup fixup squash\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "squash! squash!">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttest_auto_fixup_fixup squash squash\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "squash! fixup!">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttest_auto_fixup_fixup squash fixup\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "autosquash with custom inst format">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tgit reset --hard base &&\n"> <LIT_CHARS "\tgit config --add rebase.instructionFormat \"[%an @ %ar] %s\"  &&\n"> <LIT_CHARS "\techo 2 >file1 &&\n"> <LIT_CHARS "\tgit add -u &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m \"squash! $(git rev-parse --short HEAD^)\" &&\n"> <LIT_CHARS "\techo 1 >file1 &&\n"> <LIT_CHARS "\tgit add -u &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m \"squash! $(git log -n 1 --format=%s HEAD~2)\" &&\n"> <LIT_CHARS "\tgit tag final-squash-instFmt &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit rebase --autosquash -i HEAD~4 &&\n"> <LIT_CHARS "\tgit log --oneline >actual &&\n"> <LIT_CHARS "\ttest_line_count = 3 actual &&\n"> <LIT_CHARS "\tgit diff --exit-code final-squash-instFmt &&\n"> <LIT_CHARS "\ttest 1 = \"$(git cat-file blob HEAD^:file1)\" &&\n"> <LIT_CHARS "\ttest 2 = $(git cat-file commit HEAD^ | grep squash | wc -l)\n">]})
  (FunctionDef set_backup_editor []
    (List
      (Com {[LIT_CHARS write_script]} {[LIT_CHARS backup-editor.sh]}
        <
        (HereDocRedirectNode here_end='EOF' do_expansion=False body_word={[LIT_CHARS "cp \"$1\" .git/backup-\"$(basename \"$1\")\"\n"]} <REDIR_DLESSDASH "<<-"> 0),
        >
      )
      (Com {[LIT_CHARS test_set_editor]} {[DQ [VarSub PWD][LIT_CHARS /backup-editor.sh]]})
    )
  )
  (Com {[LIT_CHARS test_expect_failure]} {[SQ <LIT_CHARS "autosquash with multiple empty patches">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit --allow-empty -m \"empty\" &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit --allow-empty -m \"empty2\" &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\t>fixup &&\n"> <LIT_CHARS "\tgit add fixup &&\n"> <LIT_CHARS "\tgit commit --fixup HEAD^^ &&\n"> <LIT_CHARS "\t(\n"> <LIT_CHARS "\t\tset_backup_editor &&\n"> <LIT_CHARS "\t\tGIT_USE_REBASE_HELPER=false \\\n"> <LIT_CHARS "\t\tgit rebase -i --force-rebase --autosquash HEAD~4 &&\n"> <LIT_CHARS "\t\tgrep empty2 .git/backup-git-rebase-todo\n"> <LIT_CHARS "\t)\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "extra spaces after fixup!">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tbase=$(git rev-parse HEAD) &&\n"> <LIT_CHARS "\ttest_commit to-fixup &&\n"> <LIT_CHARS "\tgit commit --allow-empty -m \"fixup!  to-fixup\" &&\n"> <LIT_CHARS "\tgit rebase -i --autosquash --keep-empty HEAD~2 &&\n"> <LIT_CHARS "\tparent=$(git rev-parse HEAD^) &&\n"> <LIT_CHARS "\ttest $base = $parent\n">]})
  (Com {[LIT_CHARS test_done]})
)