(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('test_description', {[SQ <LIT_CHARS "per path merge controlled by merge attribute">]})])
  (Com {[LIT_CHARS .]} {[LIT_CHARS ./test-lib.sh]})
  (Com {[LIT_CHARS test_expect_success]} {[LIT_CHARS setup]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tfor f in text binary union\n"> <LIT_CHARS "\tdo\n"> <LIT_CHARS "\t\techo Initial >$f && git add $f || return 1\n"> <LIT_CHARS "\tdone &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m Initial &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit branch side &&\n"> <LIT_CHARS "\tfor f in text binary union\n"> <LIT_CHARS "\tdo\n"> <LIT_CHARS "\t\techo Master >>$f && git add $f || return 1\n"> <LIT_CHARS "\tdone &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m Master &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit checkout side &&\n"> <LIT_CHARS "\tfor f in text binary union\n"> <LIT_CHARS "\tdo\n"> <LIT_CHARS "\t\techo Side >>$f && git add $f || return 1\n"> <LIT_CHARS "\tdone &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\tgit commit -m Side &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit tag anchor\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[LIT_CHARS merge]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\t{\n"> <LIT_CHARS "\t\techo \"binary -merge\"\n"> <LIT_CHARS "\t\techo \"union merge=union\"\n"> <LIT_CHARS "\t} >.gitattributes &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tif git merge master\n"> <LIT_CHARS "\tthen\n"> <LIT_CHARS "\t\techo Gaah, should have conflicted\n"> <LIT_CHARS "\t\tfalse\n"> <LIT_CHARS "\telse\n"> <LIT_CHARS "\t\techo Ok, conflicted.\n"> <LIT_CHARS "\tfi\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "check merge result in index">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit ls-files -u | grep binary &&\n"> <LIT_CHARS "\tgit ls-files -u | grep text &&\n"> <LIT_CHARS "\t! (git ls-files -u | grep union)\n"> <LIT_CHARS "\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "check merge result in working tree">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit cat-file -p HEAD:binary >binary-orig &&\n"> <LIT_CHARS "\tgrep \"<<<<<<<\" text &&\n"> <LIT_CHARS "\tcmp binary-orig binary &&\n"> <LIT_CHARS "\t! grep \"<<<<<<<\" union &&\n"> <LIT_CHARS "\tgrep Master union &&\n"> <LIT_CHARS "\tgrep Side union\n"> <LIT_CHARS "\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "retry the merge with longer context">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\techo text conflict-marker-size=32 >>.gitattributes &&\n"> <LIT_CHARS "\tgit checkout -m text &&\n"> <LIT_CHARS "\tsed -ne \"/^\\([<=>]\\)\\1\\1\\1*/{\n"> <LIT_CHARS "\t\ts/ .*$//\n"> <LIT_CHARS "\t\tp\n"> <LIT_CHARS "\t}\" >actual text &&\n"> <LIT_CHARS "\tgrep \">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>\" actual &&\n"> <LIT_CHARS "\tgrep \"================================\" actual &&\n"> <LIT_CHARS "\tgrep \"<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<\" actual\n">]})
  (Com {[LIT_CHARS cat]}
    <
    (FilenameRedirectNode filename={[LIT_CHARS ./custom-merge]} <REDIR_GREAT ">"> 1),
    (HereDocRedirectNode here_end='EOF' do_expansion=False body_word={[LIT_CHARS "#!/bin/sh\n"] [LIT_CHARS "\n"] [LIT_CHARS "orig=\"$1\" ours=\"$2\" theirs=\"$3\" exit=\"$4\" path=$5\n"] [LIT_CHARS "(\n"] [LIT_CHARS "\techo \"orig is $orig\"\n"] [LIT_CHARS "\techo \"ours is $ours\"\n"] [LIT_CHARS "\techo \"theirs is $theirs\"\n"] [LIT_CHARS "\techo \"path is $path\"\n"] [LIT_CHARS "\techo \"=== orig ===\"\n"] [LIT_CHARS "\tcat \"$orig\"\n"] [LIT_CHARS "\techo \"=== ours ===\"\n"] [LIT_CHARS "\tcat \"$ours\"\n"] [LIT_CHARS "\techo \"=== theirs ===\"\n"] [LIT_CHARS "\tcat \"$theirs\"\n"] [LIT_CHARS ") >\"$ours+\"\n"] [LIT_CHARS "cat \"$ours+\" >\"$ours\"\n"] [LIT_CHARS "rm -f \"$ours+\"\n"] [LIT_CHARS "exit \"$exit\"\n"]} <REDIR_DLESS "<<"> 0),
    >
  )
  (Com {[LIT_CHARS chmod]} {[LIT_OTHER "+"] [LIT_CHARS x]} {[LIT_CHARS ./custom-merge]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "custom merge backend">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\techo \"* merge=union\" >.gitattributes &&\n"> <LIT_CHARS "\techo \"text merge=custom\" >>.gitattributes &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit reset --hard anchor &&\n"> <LIT_CHARS "\tgit config --replace-all \\\n"> <LIT_CHARS "\tmerge.custom.driver \"./custom-merge %O %A %B 0 %P\" &&\n"> <LIT_CHARS "\tgit config --replace-all \\\n"> <LIT_CHARS "\tmerge.custom.name \"custom merge driver for testing\" &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit merge master &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tcmp binary union &&\n"> <LIT_CHARS "\tsed -e 1,3d text >check-1 &&\n"> <LIT_CHARS "\to=$(git unpack-file master^:text) &&\n"> <LIT_CHARS "\ta=$(git unpack-file side^:text) &&\n"> <LIT_CHARS "\tb=$(git unpack-file master:text) &&\n"> <LIT_CHARS "\tsh -c \"./custom-merge $o $a $b 0 ">] [LIT_CHARS text] [SQ <LIT_CHARS "\" &&\n"> <LIT_CHARS "\tsed -e 1,3d $a >check-2 &&\n"> <LIT_CHARS "\tcmp check-1 check-2 &&\n"> <LIT_CHARS "\trm -f $o $a $b\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "custom merge backend">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tgit reset --hard anchor &&\n"> <LIT_CHARS "\tgit config --replace-all \\\n"> <LIT_CHARS "\tmerge.custom.driver \"./custom-merge %O %A %B 1 %P\" &&\n"> <LIT_CHARS "\tgit config --replace-all \\\n"> <LIT_CHARS "\tmerge.custom.name \"custom merge driver for testing\" &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tif git merge master\n"> <LIT_CHARS "\tthen\n"> <LIT_CHARS "\t\techo \"Eh? should have conflicted\"\n"> <LIT_CHARS "\t\tfalse\n"> <LIT_CHARS "\telse\n"> <LIT_CHARS "\t\techo \"Ok, conflicted\"\n"> <LIT_CHARS "\tfi &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\tcmp binary union &&\n"> <LIT_CHARS "\tsed -e 1,3d text >check-1 &&\n"> <LIT_CHARS "\to=$(git unpack-file master^:text) &&\n"> <LIT_CHARS "\ta=$(git unpack-file anchor:text) &&\n"> <LIT_CHARS "\tb=$(git unpack-file master:text) &&\n"> <LIT_CHARS "\tsh -c \"./custom-merge $o $a $b 0 ">] [LIT_CHARS text] [SQ <LIT_CHARS "\" &&\n"> <LIT_CHARS "\tsed -e 1,3d $a >check-2 &&\n"> <LIT_CHARS "\tcmp check-1 check-2 &&\n"> <LIT_CHARS "\tsed -e 1,3d -e 4q $a >check-3 &&\n"> <LIT_CHARS "\techo \"path is text\" >expect &&\n"> <LIT_CHARS "\tcmp expect check-3 &&\n"> <LIT_CHARS "\trm -f $o $a $b\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "up-to-date merge without common ancestor">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttest_create_repo repo1 &&\n"> <LIT_CHARS "\ttest_create_repo repo2 &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\t(\n"> <LIT_CHARS "\t\tcd repo1 &&\n"> <LIT_CHARS "\t\t>a &&\n"> <LIT_CHARS "\t\tgit add a &&\n"> <LIT_CHARS "\t\tgit commit -m initial\n"> <LIT_CHARS "\t) &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\t(\n"> <LIT_CHARS "\t\tcd repo2 &&\n"> <LIT_CHARS "\t\tgit commit --allow-empty -m initial\n"> <LIT_CHARS "\t) &&\n"> <LIT_CHARS "\ttest_tick &&\n"> <LIT_CHARS "\t(\n"> <LIT_CHARS "\t\tcd repo1 &&\n"> <LIT_CHARS "\t\tgit fetch ../repo2 master &&\n"> <LIT_CHARS "\t\tgit merge --allow-unrelated-histories FETCH_HEAD\n"> <LIT_CHARS "\t)\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "custom merge does not lock index">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tgit reset --hard anchor &&\n"> <LIT_CHARS "\twrite_script sleep-one-second.sh <<-\\EOF &&\n"> <LIT_CHARS "\t\tsleep 1 &\n"> <LIT_CHARS "\t\techo $! >sleep.pid\n"> <LIT_CHARS "\tEOF\n"> <LIT_CHARS "\ttest_when_finished \"kill \\$(cat sleep.pid)\" &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\ttest_write_lines >.gitattributes \\\n"> <LIT_CHARS "\t\t\"* merge=ours\" \"text merge=sleep-one-second\" &&\n"> <LIT_CHARS "\ttest_config merge.ours.driver true &&\n"> <LIT_CHARS "\ttest_config merge.sleep-one-second.driver ./sleep-one-second.sh &&\n"> <LIT_CHARS "\tgit merge master\n">]})
  (Com {[LIT_CHARS test_done]})
)