(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('test_description', {[SQ <LIT_CHARS "Various diff formatting options">]})])
  (Com {[LIT_CHARS .]} {[LIT_CHARS ./test-lib.sh]}  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('LF', {[SQ <LIT_CHARS "\n">]})])
  (Com {[LIT_CHARS test_expect_success]} {[LIT_CHARS setup]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tGIT_AUTHOR_DATE=\"2006-06-26 00:00:00 +0000\" &&\n"> <LIT_CHARS "\tGIT_COMMITTER_DATE=\"2006-06-26 00:00:00 +0000\" &&\n"> <LIT_CHARS "\texport GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tmkdir dir &&\n"> <LIT_CHARS "\tmkdir dir2 &&\n"> <LIT_CHARS "\tfor i in 1 2 3; do echo $i; done >file0 &&\n"> <LIT_CHARS "\tfor i in A B; do echo $i; done >dir/sub &&\n"> <LIT_CHARS "\tcat file0 >file2 &&\n"> <LIT_CHARS "\tgit add file0 file2 dir/sub &&\n"> <LIT_CHARS "\tgit commit -m Initial &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit branch initial &&\n"> <LIT_CHARS "\tgit branch side &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tGIT_AUTHOR_DATE=\"2006-06-26 00:01:00 +0000\" &&\n"> <LIT_CHARS "\tGIT_COMMITTER_DATE=\"2006-06-26 00:01:00 +0000\" &&\n"> <LIT_CHARS "\texport GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tfor i in 4 5 6; do echo $i; done >>file0 &&\n"> <LIT_CHARS "\tfor i in C D; do echo $i; done >>dir/sub &&\n"> <LIT_CHARS "\trm -f file2 &&\n"> <LIT_CHARS "\tgit update-index --remove file0 file2 dir/sub &&\n"> <LIT_CHARS "\tgit commit -m \"Second${LF}${LF}This is the second commit.\" &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tGIT_AUTHOR_DATE=\"2006-06-26 00:02:00 +0000\" &&\n"> <LIT_CHARS "\tGIT_COMMITTER_DATE=\"2006-06-26 00:02:00 +0000\" &&\n"> <LIT_CHARS "\texport GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tfor i in A B C; do echo $i; done >file1 &&\n"> <LIT_CHARS "\tgit add file1 &&\n"> <LIT_CHARS "\tfor i in E F; do echo $i; done >>dir/sub &&\n"> <LIT_CHARS "\tgit update-index dir/sub &&\n"> <LIT_CHARS "\tgit commit -m Third &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tGIT_AUTHOR_DATE=\"2006-06-26 00:03:00 +0000\" &&\n"> <LIT_CHARS "\tGIT_COMMITTER_DATE=\"2006-06-26 00:03:00 +0000\" &&\n"> <LIT_CHARS "\texport GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit checkout side &&\n"> <LIT_CHARS "\tfor i in A B C; do echo $i; done >>file0 &&\n"> <LIT_CHARS "\tfor i in 1 2; do echo $i; done >>dir/sub &&\n"> <LIT_CHARS "\tcat dir/sub >file3 &&\n"> <LIT_CHARS "\tgit add file3 &&\n"> <LIT_CHARS "\tgit update-index file0 dir/sub &&\n"> <LIT_CHARS "\tgit commit -m Side &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tGIT_AUTHOR_DATE=\"2006-06-26 00:04:00 +0000\" &&\n"> <LIT_CHARS "\tGIT_COMMITTER_DATE=\"2006-06-26 00:04:00 +0000\" &&\n"> <LIT_CHARS "\texport GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit checkout master &&\n"> <LIT_CHARS "\tgit pull -s ours . side &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tGIT_AUTHOR_DATE=\"2006-06-26 00:05:00 +0000\" &&\n"> <LIT_CHARS "\tGIT_COMMITTER_DATE=\"2006-06-26 00:05:00 +0000\" &&\n"> <LIT_CHARS "\texport GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tfor i in A B C; do echo $i; done >>file0 &&\n"> <LIT_CHARS "\tfor i in 1 2; do echo $i; done >>dir/sub &&\n"> <LIT_CHARS "\tgit update-index file0 dir/sub &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tmkdir dir3 &&\n"> <LIT_CHARS "\tcp dir/sub dir3/sub &&\n"> <LIT_CHARS "\ttest-chmtime +1 dir3/sub &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit config log.showroot false &&\n"> <LIT_CHARS "\tgit commit --amend &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tGIT_AUTHOR_DATE=\"2006-06-26 00:06:00 +0000\" &&\n"> <LIT_CHARS "\tGIT_COMMITTER_DATE=\"2006-06-26 00:06:00 +0000\" &&\n"> <LIT_CHARS "\texport GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&\n"> <LIT_CHARS "\tgit checkout -b rearrange initial &&\n"> <LIT_CHARS "\tfor i in B A; do echo $i; done >dir/sub &&\n"> <LIT_CHARS "\tgit add dir/sub &&\n"> <LIT_CHARS "\tgit commit -m \"Rearranged lines in dir/sub\" &&\n"> <LIT_CHARS "\tgit checkout master &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit show-branch\n">]}  )
  (Com {[LIT_OTHER ":"]}
    <
    (HereDocRedirectNode here_end='EOF' do_expansion=False body_word={[LIT_CHARS "! [initial] Initial\n"] [LIT_CHARS " * [master] Merge branch 'side'\n"] [LIT_CHARS "  ! [rearrange] Rearranged lines in dir/sub\n"] [LIT_CHARS "   ! [side] Side\n"] [LIT_CHARS "----\n"] [LIT_CHARS "  +  [rearrange] Rearranged lines in dir/sub\n"] [LIT_CHARS " -   [master] Merge branch 'side'\n"] [LIT_CHARS " * + [side] Side\n"] [LIT_CHARS " *   [master^] Third\n"] [LIT_CHARS " *   [master~2] Second\n"] [LIT_CHARS "+*++ [initial] Initial\n"]} <REDIR_DLESS "<<"> 0),
    >
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('V', {[ComSub (Pipeline (Com {[LIT_CHARS git]} {[LIT_CHARS version]}) (Com {[LIT_CHARS sed]} {[LIT_CHARS -e]} {[SQ <LIT_CHARS "s/^git version //">]} {[LIT_CHARS -e]} {[SQ <LIT_CHARS "s/\\./\\\\./g">]}) )]})])
  (While
    (Com {[LIT_CHARS read]} {[LIT_CHARS cmd]}    )
    (List
      (Case to_match={[DQ [VarSub cmd]]}, pat_word_list=[[{[SQ ]}, {[SQ <LIT_CHARS "#">] [LIT_OTHER "*"]}]]
        (Com {[LIT_CHARS continue]}        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('test', {[ComSub (Pipeline (Com {[LIT_CHARS echo]} {[DQ [VarSub cmd]]}) (Com {[LIT_CHARS sed]} {[LIT_CHARS -e]} {[SQ <LIT_CHARS "s|[/ ][/ ]*|_|g">]}) )]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('pfx', {[ComSub (Com {[LIT_CHARS printf]} {[DQ [LIT_CHARS "%04d"]]} {[VarSub test_count]})]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('expect', {[DQ [VarSub TEST_DIRECTORY][LIT_CHARS /t4013/diff.][VarSub test]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('actual', {[DQ [VarSub pfx][LIT_CHARS -diff.][VarSub test]]})])
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "git "][VarSub cmd]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\t{\n"> <LIT_CHARS "\t\t\techo \"\\$ git $cmd\"\n"> <LIT_CHARS "\t\t\tgit $cmd |\n"> <LIT_CHARS "\t\t\tsed -e \"s/^\\\\(-*\\\\)$V\\\\(-*\\\\)\\$/\\\\1g-i-t--v-e-r-s-i-o-n\\2/\" \\\n"> <LIT_CHARS "\t\t\t    -e \"s/^\\\\(.*mixed; boundary=\\\"-*\\\\)$V\\\\(-*\\\\)\\\"\\$/\\\\1g-i-t--v-e-r-s-i-o-n\\2\\\"/\"\n"> <LIT_CHARS "\t\t\techo \"\\$\"\n"> <LIT_CHARS "\t\t} >\"$actual\" &&\n"> <LIT_CHARS "\t\tif test -f \"$expect\"\n"> <LIT_CHARS "\t\tthen\n"> <LIT_CHARS "\t\t\tcase $cmd in\n"> <LIT_CHARS "\t\t\t*format-patch* | *-stat*)\n"> <LIT_CHARS "\t\t\t\ttest_i18ncmp \"$expect\" \"$actual\";;\n"> <LIT_CHARS "\t\t\t*)\n"> <LIT_CHARS "\t\t\t\ttest_cmp \"$expect\" \"$actual\";;\n"> <LIT_CHARS "\t\t\tesac &&\n"> <LIT_CHARS "\t\t\trm -f \"$actual\"\n"> <LIT_CHARS "\t\telse\n"> <LIT_CHARS "\t\t\t# this is to help developing new tests.\n"> <LIT_CHARS "\t\t\tcp \"$actual\" \"$expect\"\n"> <LIT_CHARS "\t\t\tfalse\n"> <LIT_CHARS "\t\tfi\n"> <LIT_CHARS "\t">]}      )
    )
  )
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "log -S requires an argument">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttest_must_fail git log -S\n">]}  )
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "diff --cached on unborn branch">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\techo ref: refs/heads/unborn >.git/HEAD &&\n"> <LIT_CHARS "\tgit diff --cached >result &&\n"> <LIT_CHARS "\ttest_cmp \"$TEST_DIRECTORY/t4013/diff.diff_--cached\" result\n">]}  )
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "diff --cached -- file on unborn branch">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tgit diff --cached -- file0 >result &&\n"> <LIT_CHARS "\ttest_cmp \"$TEST_DIRECTORY/t4013/diff.diff_--cached_--_file0\" result\n">]}  )
  (Com {[LIT_CHARS test_done]}  )
)