(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('test_description', {[SQ <LIT_CHARS "log family learns --stdin">]})])
  (Com {[LIT_CHARS .]} {[LIT_CHARS ./test-lib.sh]})
  (FunctionDef check []
    (For cmd [{[LIT_CHARS rev-list]}, {[DQ [LIT_CHARS "log --stat"]]}])
      (AndOr OP_AND_IF
        (For i [{[DQ [VarSub @]]}])
          (Com {[LIT_CHARS printf]} {[DQ [LIT_CHARS "%s"][\ LIT_ESCAPED_CHAR "\\n"]]} {[VarSub i]})
        )
        (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "check "][VarSub cmd][LIT_CHARS " "][VarSub *]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\t\tgit $cmd $(cat input) >expect &&\n"> <LIT_CHARS "\t\t\tgit $cmd --stdin <input >actual &&\n"> <LIT_CHARS "\t\t\tsed -e \"s/^/input /\" input &&\n"> <LIT_CHARS "\t\t\tsed -e \"s/^/output /\" expect &&\n"> <LIT_CHARS "\t\t\ttest_cmp expect actual\n"> <LIT_CHARS "\t\t">]})
      )
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('them', {[SQ <LIT_CHARS "1 2 3 4 5 6 7">]})])
  (Com {[LIT_CHARS test_expect_success]} {[LIT_CHARS setup]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t(\n"> <LIT_CHARS "\t\tfor i in 0 $them\n"> <LIT_CHARS "\t\tdo\n"> <LIT_CHARS "\t\t\tfor j in $them\n"> <LIT_CHARS "\t\t\tdo\n"> <LIT_CHARS "\t\t\t\techo $i.$j >file-$j &&\n"> <LIT_CHARS "\t\t\t\tgit add file-$j || exit\n"> <LIT_CHARS "\t\t\tdone &&\n"> <LIT_CHARS "\t\t\ttest_tick &&\n"> <LIT_CHARS "\t\t\tgit commit -m $i || exit\n"> <LIT_CHARS "\t\tdone &&\n"> <LIT_CHARS "\t\tfor i in $them\n"> <LIT_CHARS "\t\tdo\n"> <LIT_CHARS "\t\t\tgit checkout -b side-$i master~$i &&\n"> <LIT_CHARS "\t\t\techo updated $i >file-$i &&\n"> <LIT_CHARS "\t\t\tgit add file-$i &&\n"> <LIT_CHARS "\t\t\ttest_tick &&\n"> <LIT_CHARS "\t\t\tgit commit -m side-$i || exit\n"> <LIT_CHARS "\t\tdone\n"> <LIT_CHARS "\t)\n">]})
  (Com {[LIT_CHARS check]} {[LIT_CHARS master]})
  (Com {[LIT_CHARS check]} {[LIT_CHARS side-1]} {[LIT_OTHER "^"] [LIT_CHARS side-4]})
  (Com {[LIT_CHARS check]} {[LIT_CHARS side-1]} {[LIT_OTHER "^"] [LIT_CHARS side-7]} {[LIT_CHARS --]})
  (Com {[LIT_CHARS check]} {[LIT_CHARS side-1]} {[LIT_OTHER "^"] [LIT_CHARS side-7]} {[LIT_CHARS --]} {[LIT_CHARS file-1]})
  (Com {[LIT_CHARS check]} {[LIT_CHARS side-1]} {[LIT_OTHER "^"] [LIT_CHARS side-7]} {[LIT_CHARS --]} {[LIT_CHARS file-2]})
  (Com {[LIT_CHARS check]} {[LIT_CHARS side-3]} {[LIT_OTHER "^"] [LIT_CHARS side-4]} {[LIT_CHARS --]} {[LIT_CHARS file-3]})
  (Com {[LIT_CHARS check]} {[LIT_CHARS side-3]} {[LIT_OTHER "^"] [LIT_CHARS side-2]})
  (Com {[LIT_CHARS check]} {[LIT_CHARS side-3]} {[LIT_OTHER "^"] [LIT_CHARS side-2]} {[LIT_CHARS --]} {[LIT_CHARS file-1]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "not only --stdin">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tcat >expect <<-EOF &&\n"> <LIT_CHARS "\t7\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tfile-1\n"> <LIT_CHARS "\tfile-2\n"> <LIT_CHARS "\tEOF\n"> <LIT_CHARS "\tcat >input <<-EOF &&\n"> <LIT_CHARS "\t^master^\n"> <LIT_CHARS "\t--\n"> <LIT_CHARS "\tfile-2\n"> <LIT_CHARS "\tEOF\n"> <LIT_CHARS "\tgit log --pretty=tformat:%s --name-only --stdin master -- file-1 \\\n"> <LIT_CHARS "\t\t<input >actual &&\n"> <LIT_CHARS "\ttest_cmp expect actual\n">]})
  (Com {[LIT_CHARS test_done]})
)