(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('test_description', {[SQ <LIT_CHARS "log/show --expand-tabs">]})])
  (Com {[LIT_CHARS .]} {[LIT_CHARS ./test-lib.sh]})
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('HT', {[DQ [LIT_CHARS "\t"]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('title', {[SQ <LIT_CHARS "tab indent at the beginning of the title line">]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('body', {[SQ <LIT_CHARS "tab indent on a line in the body">]})])
  (FunctionDef count_expand []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('expect', {[SQ ]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('count', {[ArithSub {A2 AS_OP_PLUS {A Atom NODE_ARITH_WORD {[VarSub 1]}} {A Atom NODE_ARITH_WORD {[VarSub 2]}}}]})])
      (While
        (Com {[LIT_CHARS test]} {[VarSub count]} {[LIT_CHARS -gt]} {[LIT_CHARS 0]})
        (List
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('expect', {[DQ [VarSub expect][LIT_CHARS " "]]})])
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('count', {[ArithSub {A2 AS_OP_MINUS {A Atom NODE_ARITH_WORD {[VarSub count]}} {A Atom NODE_ARITH_WORD {[AS_NUM_LITERAL 1]}}}]})])
        )
      )
      (Com {[LIT_CHARS shift]} {[LIT_CHARS 2]})
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('count', {[VarSub 1]})])
      (While
        (Com {[LIT_CHARS test]} {[VarSub count]} {[LIT_CHARS -gt]} {[LIT_CHARS 0]})
        (List
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('expect', {[DQ [VarSub expect][VarSub HT]]})])
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('count', {[ArithSub {A2 AS_OP_MINUS {A Atom NODE_ARITH_WORD {[VarSub count]}} {A Atom NODE_ARITH_WORD {[AS_NUM_LITERAL 1]}}}]})])
        )
      )
      (Com {[LIT_CHARS shift]})
      (Case to_match={[DQ [LIT_CHARS " "][VarSub *][LIT_CHARS " "]]}, pat_word_list=[[{[LIT_OTHER "*"] [SQ <LIT_CHARS " --pretty=short ">] [LIT_OTHER "*"]}], [{[LIT_OTHER "*"]}]]
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('line', {[VarSub title]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('line', {[VarSub body]})])
      )
      (Pipeline
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "git show -s "][VarSub *]]})
          (Com {[LIT_CHARS echo]} {[DQ [VarSub expect][VarSub line]]})
        )
        (Com {[LIT_CHARS sed]} {[LIT_CHARS -e]} {[SQ <LIT_CHARS "s/ /./g">]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS expect]} <REDIR_GREAT ">"> 1),
          >
        )
      )
      (Pipeline
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "git show -s "][VarSub *]]})
          (Pipeline
            (Com {[LIT_CHARS git]} {[LIT_CHARS show]} {[LIT_CHARS -s]} {[DQ [VarSub @]]})
            (Com {[LIT_CHARS sed]} {[LIT_CHARS -n]} {[LIT_CHARS -e]} {[DQ [LIT_CHARS /][VarSub line][\ LIT_ESCAPED_CHAR "\\$"][LIT_CHARS /p]]})
          )
        )
        (Com {[LIT_CHARS sed]} {[LIT_CHARS -e]} {[SQ <LIT_CHARS "s/ /./g">]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS actual]} <REDIR_GREAT ">"> 1),
          >
        )
      )
      (Com {[LIT_CHARS test_cmp]} {[LIT_CHARS expect]} {[LIT_CHARS actual]})
    )
  )
  (FunctionDef test_expand []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('fmt', {[VarSub 1]})])
      (Case to_match={[DQ [VarSub fmt]]}, pat_word_list=[[{[LIT_OTHER "*"] [LIT_OTHER "="] [LIT_CHARS raw]}, {[LIT_OTHER "*"] [LIT_OTHER "="] [LIT_CHARS short]}, {[LIT_OTHER "*"] [LIT_OTHER "="] [LIT_CHARS email]}], [{[LIT_OTHER "*"]}]]
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('default', {[DQ [LIT_CHARS "0 1"]]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('default', {[DQ [LIT_CHARS "8 0"]]})])
      )
      (Case to_match={[DQ [VarSub fmt]]}, pat_word_list=[[{[LIT_OTHER "*"] [LIT_OTHER "="] [LIT_CHARS email]}], [{[LIT_OTHER "*"]}]]
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('in', {[LIT_CHARS 0]})])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('in', {[LIT_CHARS 4]})])
      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS expand/no-expand][VarSub fmt test_op=VS_TEST_COLON_PLUS {[LIT_CHARS " for "] [VarSub fmt]}]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tcount_expand $in $default $fmt &&\n"> <LIT_CHARS "\t\tcount_expand $in 8 0 $fmt --expand-tabs &&\n"> <LIT_CHARS "\t\tcount_expand $in 8 0 --expand-tabs $fmt &&\n"> <LIT_CHARS "\t\tcount_expand $in 8 0 $fmt --expand-tabs=8 &&\n"> <LIT_CHARS "\t\tcount_expand $in 8 0 --expand-tabs=8 $fmt &&\n"> <LIT_CHARS "\t\tcount_expand $in 0 1 $fmt --no-expand-tabs &&\n"> <LIT_CHARS "\t\tcount_expand $in 0 1 --no-expand-tabs $fmt &&\n"> <LIT_CHARS "\t\tcount_expand $in 0 1 $fmt --expand-tabs=0 &&\n"> <LIT_CHARS "\t\tcount_expand $in 0 1 --expand-tabs=0 $fmt &&\n"> <LIT_CHARS "\t\tcount_expand $in 4 0 $fmt --expand-tabs=4 &&\n"> <LIT_CHARS "\t\tcount_expand $in 4 0 --expand-tabs=4 $fmt\n"> <LIT_CHARS "\t">]})
    )
  )
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS setup>]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tsed -e \"s/Q/$HT/g\" <<-EOF >msg &&\n"> <LIT_CHARS "\tQ$title\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tQ$body\n"> <LIT_CHARS "\tEOF\n"> <LIT_CHARS "\tgit commit --allow-empty -F msg\n">]})
  (Com {[LIT_CHARS test_expand]} {[DQ ]})
  (Com {[LIT_CHARS test_expand]} {[LIT_CHARS --pretty]})
  (Com {[LIT_CHARS test_expand]} {[LIT_CHARS --pretty] [LIT_OTHER "="] [LIT_CHARS short]})
  (Com {[LIT_CHARS test_expand]} {[LIT_CHARS --pretty] [LIT_OTHER "="] [LIT_CHARS medium]})
  (Com {[LIT_CHARS test_expand]} {[LIT_CHARS --pretty] [LIT_OTHER "="] [LIT_CHARS full]})
  (Com {[LIT_CHARS test_expand]} {[LIT_CHARS --pretty] [LIT_OTHER "="] [LIT_CHARS fuller]})
  (Com {[LIT_CHARS test_expand]} {[LIT_CHARS --pretty] [LIT_OTHER "="] [LIT_CHARS raw]})
  (Com {[LIT_CHARS test_expand]} {[LIT_CHARS --pretty] [LIT_OTHER "="] [LIT_CHARS email]})
  (Com {[LIT_CHARS test_done]})
)