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Diffstat (limited to 't/t6300-for-each-ref.sh')
| -rwxr-xr-x | t/t6300-for-each-ref.sh | 1449 |
1 files changed, 1449 insertions, 0 deletions
diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh new file mode 100755 index 0000000..fa38b87 --- /dev/null +++ b/t/t6300-for-each-ref.sh @@ -0,0 +1,1449 @@ +#!/bin/sh +# +# Copyright (c) 2007 Andy Parkins +# + +test_description='for-each-ref test' + +. ./test-lib.sh +. "$TEST_DIRECTORY"/lib-gpg.sh +. "$TEST_DIRECTORY"/lib-terminal.sh + +# Mon Jul 3 23:18:43 2006 +0000 +datestamp=1151968723 +setdate_and_increment () { + GIT_COMMITTER_DATE="$datestamp +0200" + datestamp=$(expr "$datestamp" + 1) + GIT_AUTHOR_DATE="$datestamp +0200" + datestamp=$(expr "$datestamp" + 1) + export GIT_COMMITTER_DATE GIT_AUTHOR_DATE +} + +test_expect_success setup ' + test_oid_cache <<-EOF && + disklen sha1:138 + disklen sha256:154 + EOF + setdate_and_increment && + echo "Using $datestamp" > one && + git add one && + git commit -m "Initial" && + git branch -M main && + setdate_and_increment && + git tag -a -m "Tagging at $datestamp" testtag && + git update-ref refs/remotes/origin/main main && + git remote add origin nowhere && + git config branch.main.remote origin && + git config branch.main.merge refs/heads/main && + git remote add myfork elsewhere && + git config remote.pushdefault myfork && + git config push.default current +' + +test_atom() { + case "$1" in + head) ref=refs/heads/main ;; + tag) ref=refs/tags/testtag ;; + sym) ref=refs/heads/sym ;; + *) ref=$1 ;; + esac + printf '%s\n' "$3" >expected + test_expect_${4:-success} $PREREQ "basic atom: $1 $2" " + git for-each-ref --format='%($2)' $ref >actual && + sanitize_pgp <actual >actual.clean && + test_cmp expected actual.clean + " + # Automatically test "contents:size" atom after testing "contents" + if test "$2" = "contents" + then + # for commit leg, $3 is changed there + expect=$(printf '%s' "$3" | wc -c) + test_expect_${4:-success} $PREREQ "basic atom: $1 contents:size" ' + type=$(git cat-file -t "$ref") && + case $type in + tag) + # We cannot use $3 as it expects sanitize_pgp to run + git cat-file tag $ref >out && + expect=$(tail -n +6 out | wc -c) && + rm -f out ;; + tree | blob) + expect="" ;; + commit) + : "use the calculated expect" ;; + *) + BUG "unknown object type" ;; + esac && + # Leave $expect unquoted to lose possible leading whitespaces + echo $expect >expected && + git for-each-ref --format="%(contents:size)" "$ref" >actual && + test_cmp expected actual + ' + fi +} + +hexlen=$(test_oid hexsz) +disklen=$(test_oid disklen) + +test_atom head refname refs/heads/main +test_atom head refname: refs/heads/main +test_atom head refname:short main +test_atom head refname:lstrip=1 heads/main +test_atom head refname:lstrip=2 main +test_atom head refname:lstrip=-1 main +test_atom head refname:lstrip=-2 heads/main +test_atom head refname:rstrip=1 refs/heads +test_atom head refname:rstrip=2 refs +test_atom head refname:rstrip=-1 refs +test_atom head refname:rstrip=-2 refs/heads +test_atom head refname:strip=1 heads/main +test_atom head refname:strip=2 main +test_atom head refname:strip=-1 main +test_atom head refname:strip=-2 heads/main +test_atom head upstream refs/remotes/origin/main +test_atom head upstream:short origin/main +test_atom head upstream:lstrip=2 origin/main +test_atom head upstream:lstrip=-2 origin/main +test_atom head upstream:rstrip=2 refs/remotes +test_atom head upstream:rstrip=-2 refs/remotes +test_atom head upstream:strip=2 origin/main +test_atom head upstream:strip=-2 origin/main +test_atom head push refs/remotes/myfork/main +test_atom head push:short myfork/main +test_atom head push:lstrip=1 remotes/myfork/main +test_atom head push:lstrip=-1 main +test_atom head push:rstrip=1 refs/remotes/myfork +test_atom head push:rstrip=-1 refs +test_atom head push:strip=1 remotes/myfork/main +test_atom head push:strip=-1 main +test_atom head objecttype commit +test_atom head objectsize $((131 + hexlen)) +test_atom head objectsize:disk $disklen +test_atom head deltabase $ZERO_OID +test_atom head objectname $(git rev-parse refs/heads/main) +test_atom head objectname:short $(git rev-parse --short refs/heads/main) +test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/main) +test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/main) +test_atom head tree $(git rev-parse refs/heads/main^{tree}) +test_atom head tree:short $(git rev-parse --short refs/heads/main^{tree}) +test_atom head tree:short=1 $(git rev-parse --short=1 refs/heads/main^{tree}) +test_atom head tree:short=10 $(git rev-parse --short=10 refs/heads/main^{tree}) +test_atom head parent '' +test_atom head parent:short '' +test_atom head parent:short=1 '' +test_atom head parent:short=10 '' +test_atom head numparent 0 +test_atom head object '' +test_atom head type '' +test_atom head raw "$(git cat-file commit refs/heads/main) +" +test_atom head '*objectname' '' +test_atom head '*objecttype' '' +test_atom head author 'A U Thor <author@example.com> 1151968724 +0200' +test_atom head authorname 'A U Thor' +test_atom head authoremail '<author@example.com>' +test_atom head authoremail:trim 'author@example.com' +test_atom head authoremail:localpart 'author' +test_atom head authordate 'Tue Jul 4 01:18:44 2006 +0200' +test_atom head committer 'C O Mitter <committer@example.com> 1151968723 +0200' +test_atom head committername 'C O Mitter' +test_atom head committeremail '<committer@example.com>' +test_atom head committeremail:trim 'committer@example.com' +test_atom head committeremail:localpart 'committer' +test_atom head committerdate 'Tue Jul 4 01:18:43 2006 +0200' +test_atom head tag '' +test_atom head tagger '' +test_atom head taggername '' +test_atom head taggeremail '' +test_atom head taggeremail:trim '' +test_atom head taggeremail:localpart '' +test_atom head taggerdate '' +test_atom head creator 'C O Mitter <committer@example.com> 1151968723 +0200' +test_atom head creatordate 'Tue Jul 4 01:18:43 2006 +0200' +test_atom head subject 'Initial' +test_atom head subject:sanitize 'Initial' +test_atom head contents:subject 'Initial' +test_atom head body '' +test_atom head contents:body '' +test_atom head contents:signature '' +test_atom head contents 'Initial +' +test_atom head HEAD '*' + +test_atom tag refname refs/tags/testtag +test_atom tag refname:short testtag +test_atom tag upstream '' +test_atom tag push '' +test_atom tag objecttype tag +test_atom tag objectsize $((114 + hexlen)) +test_atom tag objectsize:disk $disklen +test_atom tag '*objectsize:disk' $disklen +test_atom tag deltabase $ZERO_OID +test_atom tag '*deltabase' $ZERO_OID +test_atom tag objectname $(git rev-parse refs/tags/testtag) +test_atom tag objectname:short $(git rev-parse --short refs/tags/testtag) +test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/main) +test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/main) +test_atom tag tree '' +test_atom tag tree:short '' +test_atom tag tree:short=1 '' +test_atom tag tree:short=10 '' +test_atom tag parent '' +test_atom tag parent:short '' +test_atom tag parent:short=1 '' +test_atom tag parent:short=10 '' +test_atom tag numparent '' +test_atom tag object $(git rev-parse refs/tags/testtag^0) +test_atom tag type 'commit' +test_atom tag '*objectname' $(git rev-parse refs/tags/testtag^{}) +test_atom tag '*objecttype' 'commit' +test_atom tag author '' +test_atom tag authorname '' +test_atom tag authoremail '' +test_atom tag authoremail:trim '' +test_atom tag authoremail:localpart '' +test_atom tag authordate '' +test_atom tag committer '' +test_atom tag committername '' +test_atom tag committeremail '' +test_atom tag committeremail:trim '' +test_atom tag committeremail:localpart '' +test_atom tag committerdate '' +test_atom tag tag 'testtag' +test_atom tag tagger 'C O Mitter <committer@example.com> 1151968725 +0200' +test_atom tag taggername 'C O Mitter' +test_atom tag taggeremail '<committer@example.com>' +test_atom tag taggeremail:trim 'committer@example.com' +test_atom tag taggeremail:localpart 'committer' +test_atom tag taggerdate 'Tue Jul 4 01:18:45 2006 +0200' +test_atom tag creator 'C O Mitter <committer@example.com> 1151968725 +0200' +test_atom tag creatordate 'Tue Jul 4 01:18:45 2006 +0200' +test_atom tag subject 'Tagging at 1151968727' +test_atom tag subject:sanitize 'Tagging-at-1151968727' +test_atom tag contents:subject 'Tagging at 1151968727' +test_atom tag body '' +test_atom tag contents:body '' +test_atom tag contents:signature '' +test_atom tag contents 'Tagging at 1151968727 +' +test_atom tag HEAD ' ' + +test_expect_success 'basic atom: refs/tags/testtag *raw' ' + git cat-file commit refs/tags/testtag^{} >expected && + git for-each-ref --format="%(*raw)" refs/tags/testtag >actual && + sanitize_pgp <expected >expected.clean && + echo >>expected.clean && + sanitize_pgp <actual >actual.clean && + test_cmp expected.clean actual.clean +' + +test_expect_success 'Check invalid atoms names are errors' ' + test_must_fail git for-each-ref --format="%(INVALID)" refs/heads +' + +test_expect_success 'Check format specifiers are ignored in naming date atoms' ' + git for-each-ref --format="%(authordate)" refs/heads && + git for-each-ref --format="%(authordate:default) %(authordate)" refs/heads && + git for-each-ref --format="%(authordate) %(authordate:default)" refs/heads && + git for-each-ref --format="%(authordate:default) %(authordate:default)" refs/heads +' + +test_expect_success 'Check valid format specifiers for date fields' ' + git for-each-ref --format="%(authordate:default)" refs/heads && + git for-each-ref --format="%(authordate:relative)" refs/heads && + git for-each-ref --format="%(authordate:short)" refs/heads && + git for-each-ref --format="%(authordate:local)" refs/heads && + git for-each-ref --format="%(authordate:iso8601)" refs/heads && + git for-each-ref --format="%(authordate:rfc2822)" refs/heads +' + +test_expect_success 'Check invalid format specifiers are errors' ' + test_must_fail git for-each-ref --format="%(authordate:INVALID)" refs/heads +' + +test_expect_success 'arguments to %(objectname:short=) must be positive integers' ' + test_must_fail git for-each-ref --format="%(objectname:short=0)" && + test_must_fail git for-each-ref --format="%(objectname:short=-1)" && + test_must_fail git for-each-ref --format="%(objectname:short=foo)" +' + +test_date () { + f=$1 && + committer_date=$2 && + author_date=$3 && + tagger_date=$4 && + cat >expected <<-EOF && + 'refs/heads/main' '$committer_date' '$author_date' + 'refs/tags/testtag' '$tagger_date' + EOF + ( + git for-each-ref --shell \ + --format="%(refname) %(committerdate${f:+:$f}) %(authordate${f:+:$f})" \ + refs/heads && + git for-each-ref --shell \ + --format="%(refname) %(taggerdate${f:+:$f})" \ + refs/tags + ) >actual && + test_cmp expected actual +} + +test_expect_success 'Check unformatted date fields output' ' + test_date "" \ + "Tue Jul 4 01:18:43 2006 +0200" \ + "Tue Jul 4 01:18:44 2006 +0200" \ + "Tue Jul 4 01:18:45 2006 +0200" +' + +test_expect_success 'Check format "default" formatted date fields output' ' + test_date default \ + "Tue Jul 4 01:18:43 2006 +0200" \ + "Tue Jul 4 01:18:44 2006 +0200" \ + "Tue Jul 4 01:18:45 2006 +0200" +' + +test_expect_success 'Check format "default-local" date fields output' ' + test_date default-local "Mon Jul 3 23:18:43 2006" "Mon Jul 3 23:18:44 2006" "Mon Jul 3 23:18:45 2006" +' + +# Don't know how to do relative check because I can't know when this script +# is going to be run and can't fake the current time to git, and hence can't +# provide expected output. Instead, I'll just make sure that "relative" +# doesn't exit in error +test_expect_success 'Check format "relative" date fields output' ' + f=relative && + (git for-each-ref --shell --format="%(refname) %(committerdate:$f) %(authordate:$f)" refs/heads && + git for-each-ref --shell --format="%(refname) %(taggerdate:$f)" refs/tags) >actual +' + +# We just check that this is the same as "relative" for now. +test_expect_success 'Check format "relative-local" date fields output' ' + test_date relative-local \ + "$(git for-each-ref --format="%(committerdate:relative)" refs/heads)" \ + "$(git for-each-ref --format="%(authordate:relative)" refs/heads)" \ + "$(git for-each-ref --format="%(taggerdate:relative)" refs/tags)" +' + +test_expect_success 'Check format "short" date fields output' ' + test_date short 2006-07-04 2006-07-04 2006-07-04 +' + +test_expect_success 'Check format "short-local" date fields output' ' + test_date short-local 2006-07-03 2006-07-03 2006-07-03 +' + +test_expect_success 'Check format "local" date fields output' ' + test_date local \ + "Mon Jul 3 23:18:43 2006" \ + "Mon Jul 3 23:18:44 2006" \ + "Mon Jul 3 23:18:45 2006" +' + +test_expect_success 'Check format "iso8601" date fields output' ' + test_date iso8601 \ + "2006-07-04 01:18:43 +0200" \ + "2006-07-04 01:18:44 +0200" \ + "2006-07-04 01:18:45 +0200" +' + +test_expect_success 'Check format "iso8601-local" date fields output' ' + test_date iso8601-local "2006-07-03 23:18:43 +0000" "2006-07-03 23:18:44 +0000" "2006-07-03 23:18:45 +0000" +' + +test_expect_success 'Check format "rfc2822" date fields output' ' + test_date rfc2822 \ + "Tue, 4 Jul 2006 01:18:43 +0200" \ + "Tue, 4 Jul 2006 01:18:44 +0200" \ + "Tue, 4 Jul 2006 01:18:45 +0200" +' + +test_expect_success 'Check format "rfc2822-local" date fields output' ' + test_date rfc2822-local "Mon, 3 Jul 2006 23:18:43 +0000" "Mon, 3 Jul 2006 23:18:44 +0000" "Mon, 3 Jul 2006 23:18:45 +0000" +' + +test_expect_success 'Check format "raw" date fields output' ' + test_date raw "1151968723 +0200" "1151968724 +0200" "1151968725 +0200" +' + +test_expect_success 'Check format "raw-local" date fields output' ' + test_date raw-local "1151968723 +0000" "1151968724 +0000" "1151968725 +0000" +' + +test_expect_success 'Check format of strftime date fields' ' + echo "my date is 2006-07-04" >expected && + git for-each-ref \ + --format="%(authordate:format:my date is %Y-%m-%d)" \ + refs/heads >actual && + test_cmp expected actual +' + +test_expect_success 'Check format of strftime-local date fields' ' + echo "my date is 2006-07-03" >expected && + git for-each-ref \ + --format="%(authordate:format-local:my date is %Y-%m-%d)" \ + refs/heads >actual && + test_cmp expected actual +' + +test_expect_success 'exercise strftime with odd fields' ' + echo >expected && + git for-each-ref --format="%(authordate:format:)" refs/heads >actual && + test_cmp expected actual && + long="long format -- $ZERO_OID$ZERO_OID$ZERO_OID$ZERO_OID$ZERO_OID$ZERO_OID$ZERO_OID" && + echo $long >expected && + git for-each-ref --format="%(authordate:format:$long)" refs/heads >actual && + test_cmp expected actual +' + +cat >expected <<\EOF +refs/heads/main +refs/remotes/origin/main +refs/tags/testtag +EOF + +test_expect_success 'Verify ascending sort' ' + git for-each-ref --format="%(refname)" --sort=refname >actual && + test_cmp expected actual +' + + +cat >expected <<\EOF +refs/tags/testtag +refs/remotes/origin/main +refs/heads/main +EOF + +test_expect_success 'Verify descending sort' ' + git for-each-ref --format="%(refname)" --sort=-refname >actual && + test_cmp expected actual +' + +test_expect_success 'Give help even with invalid sort atoms' ' + test_expect_code 129 git for-each-ref --sort=bogus -h >actual 2>&1 && + grep "^usage: git for-each-ref" actual +' + +cat >expected <<\EOF +refs/tags/testtag +refs/tags/testtag-2 +EOF + +test_expect_success 'exercise patterns with prefixes' ' + git tag testtag-2 && + test_when_finished "git tag -d testtag-2" && + git for-each-ref --format="%(refname)" \ + refs/tags/testtag refs/tags/testtag-2 >actual && + test_cmp expected actual +' + +cat >expected <<\EOF +refs/tags/testtag +refs/tags/testtag-2 +EOF + +test_expect_success 'exercise glob patterns with prefixes' ' + git tag testtag-2 && + test_when_finished "git tag -d testtag-2" && + git for-each-ref --format="%(refname)" \ + refs/tags/testtag "refs/tags/testtag-*" >actual && + test_cmp expected actual +' + +cat >expected <<\EOF +'refs/heads/main' +'refs/remotes/origin/main' +'refs/tags/testtag' +EOF + +test_expect_success 'Quoting style: shell' ' + git for-each-ref --shell --format="%(refname)" >actual && + test_cmp expected actual +' + +test_expect_success 'Quoting style: perl' ' + git for-each-ref --perl --format="%(refname)" >actual && + test_cmp expected actual +' + +test_expect_success 'Quoting style: python' ' + git for-each-ref --python --format="%(refname)" >actual && + test_cmp expected actual +' + +cat >expected <<\EOF +"refs/heads/main" +"refs/remotes/origin/main" +"refs/tags/testtag" +EOF + +test_expect_success 'Quoting style: tcl' ' + git for-each-ref --tcl --format="%(refname)" >actual && + test_cmp expected actual +' + +for i in "--perl --shell" "-s --python" "--python --tcl" "--tcl --perl"; do + test_expect_success "more than one quoting style: $i" " + test_must_fail git for-each-ref $i 2>err && + grep '^error: more than one quoting style' err + " +done + +test_expect_success 'setup for upstream:track[short]' ' + test_commit two +' + +test_atom head upstream:track '[ahead 1]' +test_atom head upstream:trackshort '>' +test_atom head upstream:track,nobracket 'ahead 1' +test_atom head upstream:nobracket,track 'ahead 1' + +test_expect_success 'setup for push:track[short]' ' + test_commit third && + git update-ref refs/remotes/myfork/main main && + git reset main~1 +' + +test_atom head push:track '[behind 1]' +test_atom head push:trackshort '<' + +test_expect_success 'Check that :track[short] cannot be used with other atoms' ' + test_must_fail git for-each-ref --format="%(refname:track)" 2>/dev/null && + test_must_fail git for-each-ref --format="%(refname:trackshort)" 2>/dev/null +' + +test_expect_success 'Check that :track[short] works when upstream is invalid' ' + cat >expected <<-\EOF && + [gone] + + EOF + test_when_finished "git config branch.main.merge refs/heads/main" && + git config branch.main.merge refs/heads/does-not-exist && + git for-each-ref \ + --format="%(upstream:track)$LF%(upstream:trackshort)" \ + refs/heads >actual && + test_cmp expected actual +' + +test_expect_success 'Check for invalid refname format' ' + test_must_fail git for-each-ref --format="%(refname:INVALID)" +' + +test_expect_success 'set up color tests' ' + cat >expected.color <<-EOF && + $(git rev-parse --short refs/heads/main) <GREEN>main<RESET> + $(git rev-parse --short refs/remotes/myfork/main) <GREEN>myfork/main<RESET> + $(git rev-parse --short refs/remotes/origin/main) <GREEN>origin/main<RESET> + $(git rev-parse --short refs/tags/testtag) <GREEN>testtag<RESET> + $(git rev-parse --short refs/tags/third) <GREEN>third<RESET> + $(git rev-parse --short refs/tags/two) <GREEN>two<RESET> + EOF + sed "s/<[^>]*>//g" <expected.color >expected.bare && + color_format="%(objectname:short) %(color:green)%(refname:short)" +' + +test_expect_success TTY '%(color) shows color with a tty' ' + test_terminal git for-each-ref --format="$color_format" >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expected.color actual +' + +test_expect_success '%(color) does not show color without tty' ' + TERM=vt100 git for-each-ref --format="$color_format" >actual && + test_cmp expected.bare actual +' + +test_expect_success '--color can override tty check' ' + git for-each-ref --color --format="$color_format" >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expected.color actual +' + +test_expect_success 'color.ui=always does not override tty check' ' + git -c color.ui=always for-each-ref --format="$color_format" >actual && + test_cmp expected.bare actual +' + +cat >expected <<\EOF +heads/main +tags/main +EOF + +test_expect_success 'Check ambiguous head and tag refs (strict)' ' + git config --bool core.warnambiguousrefs true && + git checkout -b newtag && + echo "Using $datestamp" > one && + git add one && + git commit -m "Branch" && + setdate_and_increment && + git tag -m "Tagging at $datestamp" main && + git for-each-ref --format "%(refname:short)" refs/heads/main refs/tags/main >actual && + test_cmp expected actual +' + +cat >expected <<\EOF +heads/main +main +EOF + +test_expect_success 'Check ambiguous head and tag refs (loose)' ' + git config --bool core.warnambiguousrefs false && + git for-each-ref --format "%(refname:short)" refs/heads/main refs/tags/main >actual && + test_cmp expected actual +' + +cat >expected <<\EOF +heads/ambiguous +ambiguous +EOF + +test_expect_success 'Check ambiguous head and tag refs II (loose)' ' + git checkout main && + git tag ambiguous testtag^0 && + git branch ambiguous testtag^0 && + git for-each-ref --format "%(refname:short)" refs/heads/ambiguous refs/tags/ambiguous >actual && + test_cmp expected actual +' + +test_expect_success 'create tag without tagger' ' + git tag -a -m "Broken tag" taggerless && + git tag -f taggerless $(git cat-file tag taggerless | + sed -e "/^tagger /d" | + git hash-object --stdin -w -t tag) +' + +test_atom refs/tags/taggerless type 'commit' +test_atom refs/tags/taggerless tag 'taggerless' +test_atom refs/tags/taggerless tagger '' +test_atom refs/tags/taggerless taggername '' +test_atom refs/tags/taggerless taggeremail '' +test_atom refs/tags/taggerless taggeremail:trim '' +test_atom refs/tags/taggerless taggeremail:localpart '' +test_atom refs/tags/taggerless taggerdate '' +test_atom refs/tags/taggerless committer '' +test_atom refs/tags/taggerless committername '' +test_atom refs/tags/taggerless committeremail '' +test_atom refs/tags/taggerless committeremail:trim '' +test_atom refs/tags/taggerless committeremail:localpart '' +test_atom refs/tags/taggerless committerdate '' +test_atom refs/tags/taggerless subject 'Broken tag' + +test_expect_success 'an unusual tag with an incomplete line' ' + + git tag -m "bogo" bogo && + bogo=$(git cat-file tag bogo) && + bogo=$(printf "%s" "$bogo" | git mktag) && + git tag -f bogo "$bogo" && + git for-each-ref --format "%(body)" refs/tags/bogo + +' + +test_expect_success 'create tag with subject and body content' ' + cat >>msg <<-\EOF && + the subject line + + first body line + second body line + EOF + git tag -F msg subject-body +' +test_atom refs/tags/subject-body subject 'the subject line' +test_atom refs/tags/subject-body subject:sanitize 'the-subject-line' +test_atom refs/tags/subject-body body 'first body line +second body line +' +test_atom refs/tags/subject-body contents 'the subject line + +first body line +second body line +' + +test_expect_success 'create tag with multiline subject' ' + cat >msg <<-\EOF && + first subject line + second subject line + + first body line + second body line + EOF + git tag -F msg multiline +' +test_atom refs/tags/multiline subject 'first subject line second subject line' +test_atom refs/tags/multiline subject:sanitize 'first-subject-line-second-subject-line' +test_atom refs/tags/multiline contents:subject 'first subject line second subject line' +test_atom refs/tags/multiline body 'first body line +second body line +' +test_atom refs/tags/multiline contents:body 'first body line +second body line +' +test_atom refs/tags/multiline contents:signature '' +test_atom refs/tags/multiline contents 'first subject line +second subject line + +first body line +second body line +' + +test_expect_success GPG 'create signed tags' ' + git tag -s -m "" signed-empty && + git tag -s -m "subject line" signed-short && + cat >msg <<-\EOF && + subject line + + body contents + EOF + git tag -s -F msg signed-long +' + +sig='-----BEGIN PGP SIGNATURE----- +-----END PGP SIGNATURE----- +' + +PREREQ=GPG +test_atom refs/tags/signed-empty subject '' +test_atom refs/tags/signed-empty subject:sanitize '' +test_atom refs/tags/signed-empty contents:subject '' +test_atom refs/tags/signed-empty body "$sig" +test_atom refs/tags/signed-empty contents:body '' +test_atom refs/tags/signed-empty contents:signature "$sig" +test_atom refs/tags/signed-empty contents "$sig" + +test_expect_success GPG 'basic atom: refs/tags/signed-empty raw' ' + git cat-file tag refs/tags/signed-empty >expected && + git for-each-ref --format="%(raw)" refs/tags/signed-empty >actual && + sanitize_pgp <expected >expected.clean && + echo >>expected.clean && + sanitize_pgp <actual >actual.clean && + test_cmp expected.clean actual.clean +' + +test_atom refs/tags/signed-short subject 'subject line' +test_atom refs/tags/signed-short subject:sanitize 'subject-line' +test_atom refs/tags/signed-short contents:subject 'subject line' +test_atom refs/tags/signed-short body "$sig" +test_atom refs/tags/signed-short contents:body '' +test_atom refs/tags/signed-short contents:signature "$sig" +test_atom refs/tags/signed-short contents "subject line +$sig" + +test_expect_success GPG 'basic atom: refs/tags/signed-short raw' ' + git cat-file tag refs/tags/signed-short >expected && + git for-each-ref --format="%(raw)" refs/tags/signed-short >actual && + sanitize_pgp <expected >expected.clean && + echo >>expected.clean && + sanitize_pgp <actual >actual.clean && + test_cmp expected.clean actual.clean +' + +test_atom refs/tags/signed-long subject 'subject line' +test_atom refs/tags/signed-long subject:sanitize 'subject-line' +test_atom refs/tags/signed-long contents:subject 'subject line' +test_atom refs/tags/signed-long body "body contents +$sig" +test_atom refs/tags/signed-long contents:body 'body contents +' +test_atom refs/tags/signed-long contents:signature "$sig" +test_atom refs/tags/signed-long contents "subject line + +body contents +$sig" + +test_expect_success GPG 'basic atom: refs/tags/signed-long raw' ' + git cat-file tag refs/tags/signed-long >expected && + git for-each-ref --format="%(raw)" refs/tags/signed-long >actual && + sanitize_pgp <expected >expected.clean && + echo >>expected.clean && + sanitize_pgp <actual >actual.clean && + test_cmp expected.clean actual.clean +' + +test_expect_success 'set up refs pointing to tree and blob' ' + git update-ref refs/mytrees/first refs/heads/main^{tree} && + git update-ref refs/myblobs/first refs/heads/main:one +' + +test_atom refs/mytrees/first subject "" +test_atom refs/mytrees/first contents:subject "" +test_atom refs/mytrees/first body "" +test_atom refs/mytrees/first contents:body "" +test_atom refs/mytrees/first contents:signature "" +test_atom refs/mytrees/first contents "" + +test_expect_success 'basic atom: refs/mytrees/first raw' ' + git cat-file tree refs/mytrees/first >expected && + echo >>expected && + git for-each-ref --format="%(raw)" refs/mytrees/first >actual && + test_cmp expected actual && + git cat-file -s refs/mytrees/first >expected && + git for-each-ref --format="%(raw:size)" refs/mytrees/first >actual && + test_cmp expected actual +' + +test_atom refs/myblobs/first subject "" +test_atom refs/myblobs/first contents:subject "" +test_atom refs/myblobs/first body "" +test_atom refs/myblobs/first contents:body "" +test_atom refs/myblobs/first contents:signature "" +test_atom refs/myblobs/first contents "" + +test_expect_success 'basic atom: refs/myblobs/first raw' ' + git cat-file blob refs/myblobs/first >expected && + echo >>expected && + git for-each-ref --format="%(raw)" refs/myblobs/first >actual && + test_cmp expected actual && + git cat-file -s refs/myblobs/first >expected && + git for-each-ref --format="%(raw:size)" refs/myblobs/first >actual && + test_cmp expected actual +' + +test_expect_success 'set up refs pointing to binary blob' ' + printf "a\0b\0c" >blob1 && + printf "a\0c\0b" >blob2 && + printf "\0a\0b\0c" >blob3 && + printf "abc" >blob4 && + printf "\0 \0 \0 " >blob5 && + printf "\0 \0a\0 " >blob6 && + printf " " >blob7 && + >blob8 && + obj=$(git hash-object -w blob1) && + git update-ref refs/myblobs/blob1 "$obj" && + obj=$(git hash-object -w blob2) && + git update-ref refs/myblobs/blob2 "$obj" && + obj=$(git hash-object -w blob3) && + git update-ref refs/myblobs/blob3 "$obj" && + obj=$(git hash-object -w blob4) && + git update-ref refs/myblobs/blob4 "$obj" && + obj=$(git hash-object -w blob5) && + git update-ref refs/myblobs/blob5 "$obj" && + obj=$(git hash-object -w blob6) && + git update-ref refs/myblobs/blob6 "$obj" && + obj=$(git hash-object -w blob7) && + git update-ref refs/myblobs/blob7 "$obj" && + obj=$(git hash-object -w blob8) && + git update-ref refs/myblobs/blob8 "$obj" +' + +test_expect_success 'Verify sorts with raw' ' + cat >expected <<-EOF && + refs/myblobs/blob8 + refs/myblobs/blob5 + refs/myblobs/blob6 + refs/myblobs/blob3 + refs/myblobs/blob7 + refs/mytrees/first + refs/myblobs/first + refs/myblobs/blob1 + refs/myblobs/blob2 + refs/myblobs/blob4 + refs/heads/main + EOF + git for-each-ref --format="%(refname)" --sort=raw \ + refs/heads/main refs/myblobs/ refs/mytrees/first >actual && + test_cmp expected actual +' + +test_expect_success 'Verify sorts with raw:size' ' + cat >expected <<-EOF && + refs/myblobs/blob8 + refs/myblobs/first + refs/myblobs/blob7 + refs/heads/main + refs/myblobs/blob4 + refs/myblobs/blob1 + refs/myblobs/blob2 + refs/myblobs/blob3 + refs/myblobs/blob5 + refs/myblobs/blob6 + refs/mytrees/first + EOF + git for-each-ref --format="%(refname)" --sort=raw:size \ + refs/heads/main refs/myblobs/ refs/mytrees/first >actual && + test_cmp expected actual +' + +test_expect_success 'validate raw atom with %(if:equals)' ' + cat >expected <<-EOF && + not equals + not equals + not equals + not equals + not equals + not equals + refs/myblobs/blob4 + not equals + not equals + not equals + not equals + not equals + EOF + git for-each-ref --format="%(if:equals=abc)%(raw)%(then)%(refname)%(else)not equals%(end)" \ + refs/myblobs/ refs/heads/ >actual && + test_cmp expected actual +' + +test_expect_success 'validate raw atom with %(if:notequals)' ' + cat >expected <<-EOF && + refs/heads/ambiguous + refs/heads/main + refs/heads/newtag + refs/myblobs/blob1 + refs/myblobs/blob2 + refs/myblobs/blob3 + equals + refs/myblobs/blob5 + refs/myblobs/blob6 + refs/myblobs/blob7 + refs/myblobs/blob8 + refs/myblobs/first + EOF + git for-each-ref --format="%(if:notequals=abc)%(raw)%(then)%(refname)%(else)equals%(end)" \ + refs/myblobs/ refs/heads/ >actual && + test_cmp expected actual +' + +test_expect_success 'empty raw refs with %(if)' ' + cat >expected <<-EOF && + refs/myblobs/blob1 not empty + refs/myblobs/blob2 not empty + refs/myblobs/blob3 not empty + refs/myblobs/blob4 not empty + refs/myblobs/blob5 not empty + refs/myblobs/blob6 not empty + refs/myblobs/blob7 empty + refs/myblobs/blob8 empty + refs/myblobs/first not empty + EOF + git for-each-ref --format="%(refname) %(if)%(raw)%(then)not empty%(else)empty%(end)" \ + refs/myblobs/ >actual && + test_cmp expected actual +' + +test_expect_success '%(raw) with --python must fail' ' + test_must_fail git for-each-ref --format="%(raw)" --python +' + +test_expect_success '%(raw) with --tcl must fail' ' + test_must_fail git for-each-ref --format="%(raw)" --tcl +' + +test_expect_success '%(raw) with --perl' ' + git for-each-ref --format="\$name= %(raw); +print \"\$name\"" refs/myblobs/blob1 --perl | perl >actual && + cmp blob1 actual && + git for-each-ref --format="\$name= %(raw); +print \"\$name\"" refs/myblobs/blob3 --perl | perl >actual && + cmp blob3 actual && + git for-each-ref --format="\$name= %(raw); +print \"\$name\"" refs/myblobs/blob8 --perl | perl >actual && + cmp blob8 actual && + git for-each-ref --format="\$name= %(raw); +print \"\$name\"" refs/myblobs/first --perl | perl >actual && + cmp one actual && + git cat-file tree refs/mytrees/first > expected && + git for-each-ref --format="\$name= %(raw); +print \"\$name\"" refs/mytrees/first --perl | perl >actual && + cmp expected actual +' + +test_expect_success '%(raw) with --shell must fail' ' + test_must_fail git for-each-ref --format="%(raw)" --shell +' + +test_expect_success '%(raw) with --shell and --sort=raw must fail' ' + test_must_fail git for-each-ref --format="%(raw)" --sort=raw --shell +' + +test_expect_success '%(raw:size) with --shell' ' + git for-each-ref --format="%(raw:size)" | sed "s/^/$SQ/;s/$/$SQ/" >expect && + git for-each-ref --format="%(raw:size)" --shell >actual && + test_cmp expect actual +' + +test_expect_success 'for-each-ref --format compare with cat-file --batch' ' + git rev-parse refs/mytrees/first | git cat-file --batch >expected && + git for-each-ref --format="%(objectname) %(objecttype) %(objectsize) +%(raw)" refs/mytrees/first >actual && + test_cmp expected actual +' + +test_expect_success 'set up multiple-sort tags' ' + for when in 100000 200000 + do + for email in user1 user2 + do + for ref in ref1 ref2 + do + GIT_COMMITTER_DATE="@$when +0000" \ + GIT_COMMITTER_EMAIL="$email@example.com" \ + git tag -m "tag $ref-$when-$email" \ + multi-$ref-$when-$email || return 1 + done + done + done +' + +test_expect_success 'Verify sort with multiple keys' ' + cat >expected <<-\EOF && + 100000 <user1@example.com> refs/tags/multi-ref2-100000-user1 + 100000 <user1@example.com> refs/tags/multi-ref1-100000-user1 + 100000 <user2@example.com> refs/tags/multi-ref2-100000-user2 + 100000 <user2@example.com> refs/tags/multi-ref1-100000-user2 + 200000 <user1@example.com> refs/tags/multi-ref2-200000-user1 + 200000 <user1@example.com> refs/tags/multi-ref1-200000-user1 + 200000 <user2@example.com> refs/tags/multi-ref2-200000-user2 + 200000 <user2@example.com> refs/tags/multi-ref1-200000-user2 + EOF + git for-each-ref \ + --format="%(taggerdate:unix) %(taggeremail) %(refname)" \ + --sort=-refname \ + --sort=taggeremail \ + --sort=taggerdate \ + "refs/tags/multi-*" >actual && + test_cmp expected actual +' + +test_expect_success 'equivalent sorts fall back on refname' ' + cat >expected <<-\EOF && + 100000 <user1@example.com> refs/tags/multi-ref1-100000-user1 + 100000 <user2@example.com> refs/tags/multi-ref1-100000-user2 + 100000 <user1@example.com> refs/tags/multi-ref2-100000-user1 + 100000 <user2@example.com> refs/tags/multi-ref2-100000-user2 + 200000 <user1@example.com> refs/tags/multi-ref1-200000-user1 + 200000 <user2@example.com> refs/tags/multi-ref1-200000-user2 + 200000 <user1@example.com> refs/tags/multi-ref2-200000-user1 + 200000 <user2@example.com> refs/tags/multi-ref2-200000-user2 + EOF + git for-each-ref \ + --format="%(taggerdate:unix) %(taggeremail) %(refname)" \ + --sort=taggerdate \ + "refs/tags/multi-*" >actual && + test_cmp expected actual +' + +test_expect_success '--no-sort cancels the previous sort keys' ' + cat >expected <<-\EOF && + 100000 <user1@example.com> refs/tags/multi-ref1-100000-user1 + 100000 <user2@example.com> refs/tags/multi-ref1-100000-user2 + 100000 <user1@example.com> refs/tags/multi-ref2-100000-user1 + 100000 <user2@example.com> refs/tags/multi-ref2-100000-user2 + 200000 <user1@example.com> refs/tags/multi-ref1-200000-user1 + 200000 <user2@example.com> refs/tags/multi-ref1-200000-user2 + 200000 <user1@example.com> refs/tags/multi-ref2-200000-user1 + 200000 <user2@example.com> refs/tags/multi-ref2-200000-user2 + EOF + git for-each-ref \ + --format="%(taggerdate:unix) %(taggeremail) %(refname)" \ + --sort=-refname \ + --sort=taggeremail \ + --no-sort \ + --sort=taggerdate \ + "refs/tags/multi-*" >actual && + test_cmp expected actual +' + +test_expect_success 'do not dereference NULL upon %(HEAD) on unborn branch' ' + test_when_finished "git checkout main" && + git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual && + sed -e "s/^\* / /" actual >expect && + git checkout --orphan orphaned-branch && + git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual && + test_cmp expect actual +' + +cat >trailers <<EOF +Reviewed-by: A U Thor <author@example.com> +Signed-off-by: A U Thor <author@example.com> +[ v2 updated patch description ] +Acked-by: A U Thor + <author@example.com> +EOF + +unfold () { + perl -0pe 's/\n\s+/ /g' +} + +test_expect_success 'set up trailers for next test' ' + echo "Some contents" > two && + git add two && + git commit -F - <<-EOF + trailers: this commit message has trailers + + Some message contents + + $(cat trailers) + EOF +' + +test_trailer_option () { + title=$1 option=$2 + cat >expect + test_expect_success "$title" ' + git for-each-ref --format="%($option)" refs/heads/main >actual && + test_cmp expect actual && + git for-each-ref --format="%(contents:$option)" refs/heads/main >actual && + test_cmp expect actual + ' +} + +test_trailer_option '%(trailers:unfold) unfolds trailers' \ + 'trailers:unfold' <<-EOF + $(unfold <trailers) + + EOF + +test_trailer_option '%(trailers:only) shows only "key: value" trailers' \ + 'trailers:only' <<-EOF + $(grep -v patch.description <trailers) + + EOF + +test_trailer_option '%(trailers:only=no,only=true) shows only "key: value" trailers' \ + 'trailers:only=no,only=true' <<-EOF + $(grep -v patch.description <trailers) + + EOF + +test_trailer_option '%(trailers:only=yes) shows only "key: value" trailers' \ + 'trailers:only=yes' <<-EOF + $(grep -v patch.description <trailers) + + EOF + +test_trailer_option '%(trailers:only=no) shows all trailers' \ + 'trailers:only=no' <<-EOF + $(cat trailers) + + EOF + +test_trailer_option '%(trailers:only) and %(trailers:unfold) work together' \ + 'trailers:only,unfold' <<-EOF + $(grep -v patch.description <trailers | unfold) + + EOF + +test_trailer_option '%(trailers:unfold) and %(trailers:only) work together' \ + 'trailers:unfold,only' <<-EOF + $(grep -v patch.description <trailers | unfold) + + EOF + +test_trailer_option '%(trailers:key=foo) shows that trailer' \ + 'trailers:key=Signed-off-by' <<-EOF + Signed-off-by: A U Thor <author@example.com> + + EOF + +test_trailer_option '%(trailers:key=foo) is case insensitive' \ + 'trailers:key=SiGned-oFf-bY' <<-EOF + Signed-off-by: A U Thor <author@example.com> + + EOF + +test_trailer_option '%(trailers:key=foo:) trailing colon also works' \ + 'trailers:key=Signed-off-by:' <<-EOF + Signed-off-by: A U Thor <author@example.com> + + EOF + +test_trailer_option '%(trailers:key=foo) multiple keys' \ + 'trailers:key=Reviewed-by:,key=Signed-off-by' <<-EOF + Reviewed-by: A U Thor <author@example.com> + Signed-off-by: A U Thor <author@example.com> + + EOF + +test_trailer_option '%(trailers:key=nonexistent) becomes empty' \ + 'trailers:key=Shined-off-by:' <<-EOF + + EOF + +test_trailer_option '%(trailers:key=foo) handles multiple lines even if folded' \ + 'trailers:key=Acked-by' <<-EOF + $(grep -v patch.description <trailers | grep -v Signed-off-by | grep -v Reviewed-by) + + EOF + +test_trailer_option '%(trailers:key=foo,unfold) properly unfolds' \ + 'trailers:key=Signed-Off-by,unfold' <<-EOF + $(unfold <trailers | grep Signed-off-by) + + EOF + +test_trailer_option '%(trailers:key=foo,only=no) also includes nontrailer lines' \ + 'trailers:key=Signed-off-by,only=no' <<-EOF + Signed-off-by: A U Thor <author@example.com> + $(grep patch.description <trailers) + + EOF + +test_trailer_option '%(trailers:key=foo,valueonly) shows only value' \ + 'trailers:key=Signed-off-by,valueonly' <<-EOF + A U Thor <author@example.com> + + EOF + +test_trailer_option '%(trailers:separator) changes separator' \ + 'trailers:separator=%x2C,key=Reviewed-by,key=Signed-off-by:' <<-EOF + Reviewed-by: A U Thor <author@example.com>,Signed-off-by: A U Thor <author@example.com> + EOF + +test_trailer_option '%(trailers:key_value_separator) changes key-value separator' \ + 'trailers:key_value_separator=%x2C,key=Reviewed-by,key=Signed-off-by:' <<-EOF + Reviewed-by,A U Thor <author@example.com> + Signed-off-by,A U Thor <author@example.com> + + EOF + +test_trailer_option '%(trailers:separator,key_value_separator) changes both separators' \ + 'trailers:separator=%x2C,key_value_separator=%x2C,key=Reviewed-by,key=Signed-off-by:' <<-EOF + Reviewed-by,A U Thor <author@example.com>,Signed-off-by,A U Thor <author@example.com> + EOF + +test_failing_trailer_option () { + title=$1 option=$2 + cat >expect + test_expect_success "$title" ' + # error message cannot be checked under i18n + test_must_fail git for-each-ref --format="%($option)" refs/heads/main 2>actual && + test_cmp expect actual && + test_must_fail git for-each-ref --format="%(contents:$option)" refs/heads/main 2>actual && + test_cmp expect actual + ' +} + +test_failing_trailer_option '%(trailers) rejects unknown trailers arguments' \ + 'trailers:unsupported' <<-\EOF + fatal: unknown %(trailers) argument: unsupported + EOF + +test_failing_trailer_option '%(trailers:key) without value is error' \ + 'trailers:key' <<-\EOF + fatal: expected %(trailers:key=<value>) + EOF + +test_expect_success 'if arguments, %(contents:trailers) shows error if colon is missing' ' + cat >expect <<-EOF && + fatal: unrecognized %(contents) argument: trailersonly + EOF + test_must_fail git for-each-ref --format="%(contents:trailersonly)" 2>actual && + test_cmp expect actual +' + +test_expect_success 'basic atom: head contents:trailers' ' + git for-each-ref --format="%(contents:trailers)" refs/heads/main >actual && + sanitize_pgp <actual >actual.clean && + # git for-each-ref ends with a blank line + cat >expect <<-EOF && + $(cat trailers) + + EOF + test_cmp expect actual.clean +' + +test_expect_success 'basic atom: rest must fail' ' + test_must_fail git for-each-ref --format="%(rest)" refs/heads/main +' + +test_expect_success 'trailer parsing not fooled by --- line' ' + git commit --allow-empty -F - <<-\EOF && + this is the subject + + This is the body. The message has a "---" line which would confuse a + message+patch parser. But here we know we have only a commit message, + so we get it right. + + trailer: wrong + --- + This is more body. + + trailer: right + EOF + + { + echo "trailer: right" && + echo + } >expect && + git for-each-ref --format="%(trailers)" refs/heads/main >actual && + test_cmp expect actual +' + +test_expect_success 'Add symbolic ref for the following tests' ' + git symbolic-ref refs/heads/sym refs/heads/main +' + +cat >expected <<EOF +refs/heads/main +EOF + +test_expect_success 'Verify usage of %(symref) atom' ' + git for-each-ref --format="%(symref)" refs/heads/sym >actual && + test_cmp expected actual +' + +cat >expected <<EOF +heads/main +EOF + +test_expect_success 'Verify usage of %(symref:short) atom' ' + git for-each-ref --format="%(symref:short)" refs/heads/sym >actual && + test_cmp expected actual +' + +cat >expected <<EOF +main +heads/main +EOF + +test_expect_success 'Verify usage of %(symref:lstrip) atom' ' + git for-each-ref --format="%(symref:lstrip=2)" refs/heads/sym > actual && + git for-each-ref --format="%(symref:lstrip=-2)" refs/heads/sym >> actual && + test_cmp expected actual && + + git for-each-ref --format="%(symref:strip=2)" refs/heads/sym > actual && + git for-each-ref --format="%(symref:strip=-2)" refs/heads/sym >> actual && + test_cmp expected actual +' + +cat >expected <<EOF +refs +refs/heads +EOF + +test_expect_success 'Verify usage of %(symref:rstrip) atom' ' + git for-each-ref --format="%(symref:rstrip=2)" refs/heads/sym > actual && + git for-each-ref --format="%(symref:rstrip=-2)" refs/heads/sym >> actual && + test_cmp expected actual +' + +test_expect_success ':remotename and :remoteref' ' + git init remote-tests && + ( + cd remote-tests && + test_commit initial && + git branch -M main && + git remote add from fifth.coffee:blub && + git config branch.main.remote from && + git config branch.main.merge refs/heads/stable && + git remote add to southridge.audio:repo && + git config remote.to.push "refs/heads/*:refs/heads/pushed/*" && + git config branch.main.pushRemote to && + for pair in "%(upstream)=refs/remotes/from/stable" \ + "%(upstream:remotename)=from" \ + "%(upstream:remoteref)=refs/heads/stable" \ + "%(push)=refs/remotes/to/pushed/main" \ + "%(push:remotename)=to" \ + "%(push:remoteref)=refs/heads/pushed/main" + do + echo "${pair#*=}" >expect && + git for-each-ref --format="${pair%=*}" \ + refs/heads/main >actual && + test_cmp expect actual || exit 1 + done && + git branch push-simple && + git config branch.push-simple.pushRemote from && + actual="$(git for-each-ref \ + --format="%(push:remotename),%(push:remoteref)" \ + refs/heads/push-simple)" && + test from, = "$actual" + ) +' + +test_expect_success 'for-each-ref --ignore-case ignores case' ' + git for-each-ref --format="%(refname)" refs/heads/MAIN >actual && + test_must_be_empty actual && + + echo refs/heads/main >expect && + git for-each-ref --format="%(refname)" --ignore-case \ + refs/heads/MAIN >actual && + test_cmp expect actual +' + +test_expect_success 'for-each-ref --ignore-case works on multiple sort keys' ' + # name refs numerically to avoid case-insensitive filesystem conflicts + nr=0 && + for email in a A b B + do + for subject in a A b B + do + GIT_COMMITTER_EMAIL="$email@example.com" \ + git tag -m "tag $subject" icase-$(printf %02d $nr) && + nr=$((nr+1))|| + return 1 + done + done && + git for-each-ref --ignore-case \ + --format="%(taggeremail) %(subject) %(refname)" \ + --sort=refname \ + --sort=subject \ + --sort=taggeremail \ + refs/tags/icase-* >actual && + cat >expect <<-\EOF && + <a@example.com> tag a refs/tags/icase-00 + <a@example.com> tag A refs/tags/icase-01 + <A@example.com> tag a refs/tags/icase-04 + <A@example.com> tag A refs/tags/icase-05 + <a@example.com> tag b refs/tags/icase-02 + <a@example.com> tag B refs/tags/icase-03 + <A@example.com> tag b refs/tags/icase-06 + <A@example.com> tag B refs/tags/icase-07 + <b@example.com> tag a refs/tags/icase-08 + <b@example.com> tag A refs/tags/icase-09 + <B@example.com> tag a refs/tags/icase-12 + <B@example.com> tag A refs/tags/icase-13 + <b@example.com> tag b refs/tags/icase-10 + <b@example.com> tag B refs/tags/icase-11 + <B@example.com> tag b refs/tags/icase-14 + <B@example.com> tag B refs/tags/icase-15 + EOF + test_cmp expect actual +' + +test_expect_success 'for-each-ref reports broken tags' ' + git tag -m "good tag" broken-tag-good HEAD && + git cat-file tag broken-tag-good >good && + sed s/commit/blob/ <good >bad && + bad=$(git hash-object -w -t tag bad) && + git update-ref refs/tags/broken-tag-bad $bad && + test_must_fail git for-each-ref --format="%(*objectname)" \ + refs/tags/broken-tag-* +' + +test_expect_success 'set up tag with signature and no blank lines' ' + git tag -F - fake-sig-no-blanks <<-\EOF + this is the subject + -----BEGIN PGP SIGNATURE----- + not a real signature, but we just care about the + subject/body parsing. It is important here that + there are no blank lines in the signature. + -----END PGP SIGNATURE----- + EOF +' + +test_atom refs/tags/fake-sig-no-blanks contents:subject 'this is the subject' +test_atom refs/tags/fake-sig-no-blanks contents:body '' +test_atom refs/tags/fake-sig-no-blanks contents:signature "$sig" + +test_expect_success 'set up tag with CRLF signature' ' + append_cr <<-\EOF | + this is the subject + -----BEGIN PGP SIGNATURE----- + + not a real signature, but we just care about + the subject/body parsing. It is important here + that there is a blank line separating this + from the signature header. + -----END PGP SIGNATURE----- + EOF + git tag -F - --cleanup=verbatim fake-sig-crlf +' + +test_atom refs/tags/fake-sig-crlf contents:subject 'this is the subject' +test_atom refs/tags/fake-sig-crlf contents:body '' + +# CRLF is retained in the signature, so we have to pass our expected value +# through append_cr. But test_atom requires a shell string, which means command +# substitution, and the shell will strip trailing newlines from the output of +# the substitution. Hack around it by adding and then removing a dummy line. +sig_crlf="$(printf "%s" "$sig" | append_cr; echo dummy)" +sig_crlf=${sig_crlf%dummy} +test_atom refs/tags/fake-sig-crlf contents:signature "$sig_crlf" + +test_done |