(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('test_description', {[SQ <LIT_CHARS "GIT_EDITOR, core.editor, and stuff">]})])
  (Com {[LIT_CHARS .]} {[LIT_CHARS ./test-lib.sh]})
  (Com {[LIT_CHARS unset]} {[LIT_CHARS EDITOR]} {[LIT_CHARS VISUAL]} {[LIT_CHARS GIT_EDITOR]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "determine default editor">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tvi=$(TERM=vt100 git var GIT_EDITOR) &&\n"> <LIT_CHARS "\ttest -n \"$vi\"\n"> <LIT_CHARS "\n">]})
  (If
    (Pipeline!
      (Com {[LIT_CHARS expr]} {[DQ [VarSub vi]]} {[LIT_OTHER ":"]} {[SQ <LIT_CHARS "[a-z]*$">]}
        <
        (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT ">"> 1),
        >
      )
    )
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('vi', {[SQ ]})])
  )
  (For i [{[LIT_CHARS GIT_EDITOR]}, {[LIT_CHARS core_editor]}, {[LIT_CHARS EDITOR]}, {[LIT_CHARS VISUAL]}, {[VarSub vi]}])
    (List
      (Com {[LIT_CHARS cat]}
        <
        (FilenameRedirectNode filename={[LIT_CHARS e-] [VarSub i] [LIT_CHARS .sh]} <REDIR_GREAT ">"> 1),
        (HereDocRedirectNode here_end='EOF' do_expansion=True body_word={[DQ [LIT_CHARS "#!"][VarSub SHELL_PATH][LIT_CHARS "\n"][LIT_CHARS "echo "][RIGHT_D_QUOTE "\""][LIT_CHARS "Edited by "][VarSub i][RIGHT_D_QUOTE "\""][LIT_CHARS " >"][RIGHT_D_QUOTE "\""][\ LIT_ESCAPED_CHAR "\\$"][LIT_CHARS 1][RIGHT_D_QUOTE "\""][LIT_CHARS "\n"]]} <REDIR_DLESSDASH "<<-"> 0),
        >
      )
      (Com {[LIT_CHARS chmod]} {[LIT_OTHER "+"] [LIT_CHARS x]} {[LIT_CHARS e-] [VarSub i] [LIT_CHARS .sh]})
    )
  )
  (If
    (Pipeline!
      (Com {[LIT_CHARS test]} {[LIT_CHARS -z]} {[DQ [VarSub vi]]})
    )
    (Com {[LIT_CHARS mv]} {[LIT_CHARS e-] [VarSub vi] [LIT_CHARS .sh]} {[VarSub vi]})
  )
  (Com {[LIT_CHARS test_expect_success]} {[LIT_CHARS setup]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tmsg=\"Hand-edited\" &&\n"> <LIT_CHARS "\ttest_commit \"$msg\" &&\n"> <LIT_CHARS "\techo \"$msg\" >expect &&\n"> <LIT_CHARS "\tgit show -s --format=%s > actual &&\n"> <LIT_CHARS "\ttest_cmp actual expect\n"> <LIT_CHARS "\n">]})
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('TERM', {[LIT_CHARS dumb]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS TERM]}] bindings=[])
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "dumb should error out when falling back on vi">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tif git commit --amend\n"> <LIT_CHARS "\tthen\n"> <LIT_CHARS "\t\techo \"Oops?\"\n"> <LIT_CHARS "\t\tfalse\n"> <LIT_CHARS "\telse\n"> <LIT_CHARS "\t\t: happy\n"> <LIT_CHARS "\tfi\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "dumb should prefer EDITOR to VISUAL">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tEDITOR=./e-EDITOR.sh &&\n"> <LIT_CHARS "\tVISUAL=./e-VISUAL.sh &&\n"> <LIT_CHARS "\texport EDITOR VISUAL &&\n"> <LIT_CHARS "\tgit commit --amend &&\n"> <LIT_CHARS "\ttest \"$(git show -s --format=%s)\" = \"Edited by EDITOR\"\n"> <LIT_CHARS "\n">]})
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('TERM', {[LIT_CHARS vt100]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS TERM]}] bindings=[])
  (For i [{[VarSub vi]}, {[LIT_CHARS EDITOR]}, {[LIT_CHARS VISUAL]}, {[LIT_CHARS core_editor]}, {[LIT_CHARS GIT_EDITOR]}])
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Edited by "][VarSub i]]}
        <
        (FilenameRedirectNode filename={[LIT_CHARS expect]} <REDIR_GREAT ">"> 1),
        >
      )
      (Com {[LIT_CHARS unset]} {[LIT_CHARS EDITOR]} {[LIT_CHARS VISUAL]} {[LIT_CHARS GIT_EDITOR]})
      (Com {[LIT_CHARS git]} {[LIT_CHARS config]} {[LIT_CHARS --unset-all]} {[LIT_CHARS core.editor]})
      (Case to_match={[DQ [VarSub i]]}, pat_word_list=[[{[LIT_CHARS core_editor]}], [{[LIT_OTHER "["] [LIT_CHARS A-Z] [LIT_OTHER "]"] [LIT_OTHER "*"]}]]
        (Com {[LIT_CHARS git]} {[LIT_CHARS config]} {[LIT_CHARS core.editor]} {[LIT_CHARS ./e-core_editor.sh]})
        (List
          (Com {[LIT_CHARS eval]} {[DQ [VarSub i][LIT_CHARS "=./e-"][VarSub i][LIT_CHARS .sh]]})
          (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[VarSub i]}] bindings=[])
        )
      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "Using "][VarSub i]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tgit --exec-path=. commit --amend &&\n"> <LIT_CHARS "\t\tgit show -s --pretty=oneline |\n"> <LIT_CHARS "\t\tsed -e \"s/^[0-9a-f]* //\" >actual &&\n"> <LIT_CHARS "\t\ttest_cmp actual expect\n"> <LIT_CHARS "\t">]})
    )
  )
  (Com {[LIT_CHARS unset]} {[LIT_CHARS EDITOR]} {[LIT_CHARS VISUAL]} {[LIT_CHARS GIT_EDITOR]})
  (Com {[LIT_CHARS git]} {[LIT_CHARS config]} {[LIT_CHARS --unset-all]} {[LIT_CHARS core.editor]})
  (For i [{[VarSub vi]}, {[LIT_CHARS EDITOR]}, {[LIT_CHARS VISUAL]}, {[LIT_CHARS core_editor]}, {[LIT_CHARS GIT_EDITOR]}])
    (List
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Edited by "][VarSub i]]}
        <
        (FilenameRedirectNode filename={[LIT_CHARS expect]} <REDIR_GREAT ">"> 1),
        >
      )
      (Case to_match={[DQ [VarSub i]]}, pat_word_list=[[{[LIT_CHARS core_editor]}], [{[LIT_OTHER "["] [LIT_CHARS A-Z] [LIT_OTHER "]"] [LIT_OTHER "*"]}]]
        (Com {[LIT_CHARS git]} {[LIT_CHARS config]} {[LIT_CHARS core.editor]} {[LIT_CHARS ./e-core_editor.sh]})
        (List
          (Com {[LIT_CHARS eval]} {[DQ [VarSub i][LIT_CHARS "=./e-"][VarSub i][LIT_CHARS .sh]]})
          (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[VarSub i]}] bindings=[])
        )
      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "Using "][VarSub i][LIT_CHARS " (override)"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tgit --exec-path=. commit --amend &&\n"> <LIT_CHARS "\t\tgit show -s --pretty=oneline |\n"> <LIT_CHARS "\t\tsed -e \"s/^[0-9a-f]* //\" >actual &&\n"> <LIT_CHARS "\t\ttest_cmp actual expect\n"> <LIT_CHARS "\t">]})
    )
  )
  (If
    (Com {[LIT_CHARS echo]} {[SQ <LIT_CHARS "echo space > \"$1\"">]}
      <
      (FilenameRedirectNode filename={[DQ [LIT_CHARS "e space.sh"]]} <REDIR_GREAT ">"> 1),
      >
    )
    (Com {[LIT_CHARS test_set_prereq]} {[LIT_CHARS SPACES_IN_FILENAMES]})
  )
  (Com {[LIT_CHARS test_expect_success]} {[LIT_CHARS SPACES_IN_FILENAMES]} {[SQ <LIT_CHARS "editor with a space">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tchmod a+x \"e space.sh\" &&\n"> <LIT_CHARS "\tGIT_EDITOR=\"./e\\ space.sh\" git commit --amend &&\n"> <LIT_CHARS "\ttest space = \"$(git show -s --pretty=format:%s)\"\n"> <LIT_CHARS "\n">]})
  (Com {[LIT_CHARS unset]} {[LIT_CHARS GIT_EDITOR]})
  (Com {[LIT_CHARS test_expect_success]} {[LIT_CHARS SPACES_IN_FILENAMES]} {[SQ <LIT_CHARS "core.editor with a space">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit config core.editor \\\"./e\\ space.sh\\\" &&\n"> <LIT_CHARS "\tgit commit --amend &&\n"> <LIT_CHARS "\ttest space = \"$(git show -s --pretty=format:%s)\"\n"> <LIT_CHARS "\n">]})
  (Com {[LIT_CHARS test_done]})
)