t/t6300-for-each-ref.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2007 Andy Parkins
   4 #
   5
   6 test_description='for-each-ref test'
   7
   8 . ./test-lib.sh
   9 . "$TEST_DIRECTORY"/lib-gpg.sh
  10
  11 # Mon Jul 3 23:18:43 2006 +0000
  12 datestamp=1151968723
  13 setdate_and_increment () {
  14     GIT_COMMITTER_DATE="$datestamp +0200"
  15     datestamp=$(expr "$datestamp" + 1)
  16     GIT_AUTHOR_DATE="$datestamp +0200"
  17     datestamp=$(expr "$datestamp" + 1)
  18     export GIT_COMMITTER_DATE GIT_AUTHOR_DATE
  19 }
  20
  21 test_expect_success setup '
  22         setdate_and_increment &&
  23         echo "Using $datestamp" > one &&
  24         git add one &&
  25         git commit -m "Initial" &&
  26         setdate_and_increment &&
  27         git tag -a -m "Tagging at $datestamp" testtag &&
  28         git update-ref refs/remotes/origin/master master &&
  29         git remote add origin nowhere &&
  30         git config branch.master.remote origin &&
  31         git config branch.master.merge refs/heads/master &&
  32         git remote add myfork elsewhere &&
  33         git config remote.pushdefault myfork &&
  34         git config push.default current
  35 '
  36
  37 test_atom() {
  38         case "$1" in
  39                 head) ref=refs/heads/master ;;
  40                  tag) ref=refs/tags/testtag ;;
  41                  sym) ref=refs/heads/sym ;;
  42                    *) ref=$1 ;;
  43         esac
  44         printf '%s\n' "$3" >expected
  45         test_expect_${4:-success} $PREREQ "basic atom: $1 $2" "
  46                 git for-each-ref --format='%($2)' $ref >actual &&
  47                 sanitize_pgp <actual >actual.clean &&
  48                 test_cmp expected actual.clean
  49         "
  50 }
  51
  52 test_atom head refname refs/heads/master
  53 test_atom head refname:short master
  54 test_atom head refname:lstrip=1 heads/master
  55 test_atom head refname:lstrip=2 master
  56 test_atom head upstream refs/remotes/origin/master
  57 test_atom head upstream:short origin/master
  58 test_atom head upstream:lstrip=2 origin/master
  59 test_atom head push refs/remotes/myfork/master
  60 test_atom head push:short myfork/master
  61 test_atom head push:lstrip=1 remotes/myfork/master
  62 test_atom head objecttype commit
  63 test_atom head objectsize 171
  64 test_atom head objectname $(git rev-parse refs/heads/master)
  65 test_atom head objectname:short $(git rev-parse --short refs/heads/master)
  66 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
  67 test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master)
  68 test_atom head tree $(git rev-parse refs/heads/master^{tree})
  69 test_atom head parent ''
  70 test_atom head numparent 0
  71 test_atom head object ''
  72 test_atom head type ''
  73 test_atom head '*objectname' ''
  74 test_atom head '*objecttype' ''
  75 test_atom head author 'A U Thor <author@example.com> 1151968724 +0200'
  76 test_atom head authorname 'A U Thor'
  77 test_atom head authoremail '<author@example.com>'
  78 test_atom head authordate 'Tue Jul 4 01:18:44 2006 +0200'
  79 test_atom head committer 'C O Mitter <committer@example.com> 1151968723 +0200'
  80 test_atom head committername 'C O Mitter'
  81 test_atom head committeremail '<committer@example.com>'
  82 test_atom head committerdate 'Tue Jul 4 01:18:43 2006 +0200'
  83 test_atom head tag ''
  84 test_atom head tagger ''
  85 test_atom head taggername ''
  86 test_atom head taggeremail ''
  87 test_atom head taggerdate ''
  88 test_atom head creator 'C O Mitter <committer@example.com> 1151968723 +0200'
  89 test_atom head creatordate 'Tue Jul 4 01:18:43 2006 +0200'
  90 test_atom head subject 'Initial'
  91 test_atom head contents:subject 'Initial'
  92 test_atom head body ''
  93 test_atom head contents:body ''
  94 test_atom head contents:signature ''
  95 test_atom head contents 'Initial
  96 '
  97 test_atom head HEAD '*'
  98
  99 test_atom tag refname refs/tags/testtag
 100 test_atom tag refname:short testtag
 101 test_atom tag upstream ''
 102 test_atom tag push ''
 103 test_atom tag objecttype tag
 104 test_atom tag objectsize 154
 105 test_atom tag objectname $(git rev-parse refs/tags/testtag)
 106 test_atom tag objectname:short $(git rev-parse --short refs/tags/testtag)
 107 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
 108 test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master)
 109 test_atom tag tree ''
 110 test_atom tag parent ''
 111 test_atom tag numparent ''
 112 test_atom tag object $(git rev-parse refs/tags/testtag^0)
 113 test_atom tag type 'commit'
 114 test_atom tag '*objectname' 'ea122842f48be4afb2d1fc6a4b96c05885ab7463'
 115 test_atom tag '*objecttype' 'commit'
 116 test_atom tag author ''
 117 test_atom tag authorname ''
 118 test_atom tag authoremail ''
 119 test_atom tag authordate ''
 120 test_atom tag committer ''
 121 test_atom tag committername ''
 122 test_atom tag committeremail ''
 123 test_atom tag committerdate ''
 124 test_atom tag tag 'testtag'
 125 test_atom tag tagger 'C O Mitter <committer@example.com> 1151968725 +0200'
 126 test_atom tag taggername 'C O Mitter'
 127 test_atom tag taggeremail '<committer@example.com>'
 128 test_atom tag taggerdate 'Tue Jul 4 01:18:45 2006 +0200'
 129 test_atom tag creator 'C O Mitter <committer@example.com> 1151968725 +0200'
 130 test_atom tag creatordate 'Tue Jul 4 01:18:45 2006 +0200'
 131 test_atom tag subject 'Tagging at 1151968727'
 132 test_atom tag contents:subject 'Tagging at 1151968727'
 133 test_atom tag body ''
 134 test_atom tag contents:body ''
 135 test_atom tag contents:signature ''
 136 test_atom tag contents 'Tagging at 1151968727
 137 '
 138 test_atom tag HEAD ' '
 139
 140 test_expect_success 'Check invalid atoms names are errors' '
 141         test_must_fail git for-each-ref --format="%(INVALID)" refs/heads
 142 '
 143
 144 test_expect_success 'arguments to :lstrip must be positive integers' '
 145         test_must_fail git for-each-ref --format="%(refname:lstrip=0)" &&
 146         test_must_fail git for-each-ref --format="%(refname:lstrip=-1)" &&
 147         test_must_fail git for-each-ref --format="%(refname:lstrip=foo)"
 148 '
 149
 150 test_expect_success 'Check format specifiers are ignored in naming date atoms' '
 151         git for-each-ref --format="%(authordate)" refs/heads &&
 152         git for-each-ref --format="%(authordate:default) %(authordate)" refs/heads &&
 153         git for-each-ref --format="%(authordate) %(authordate:default)" refs/heads &&
 154         git for-each-ref --format="%(authordate:default) %(authordate:default)" refs/heads
 155 '
 156
 157 test_expect_success 'Check valid format specifiers for date fields' '
 158         git for-each-ref --format="%(authordate:default)" refs/heads &&
 159         git for-each-ref --format="%(authordate:relative)" refs/heads &&
 160         git for-each-ref --format="%(authordate:short)" refs/heads &&
 161         git for-each-ref --format="%(authordate:local)" refs/heads &&
 162         git for-each-ref --format="%(authordate:iso8601)" refs/heads &&
 163         git for-each-ref --format="%(authordate:rfc2822)" refs/heads
 164 '
 165
 166 test_expect_success 'Check invalid format specifiers are errors' '
 167         test_must_fail git for-each-ref --format="%(authordate:INVALID)" refs/heads
 168 '
 169
 170 test_expect_success 'arguments to %(objectname:short=) must be positive integers' '
 171         test_must_fail git for-each-ref --format="%(objectname:short=0)" &&
 172         test_must_fail git for-each-ref --format="%(objectname:short=-1)" &&
 173         test_must_fail git for-each-ref --format="%(objectname:short=foo)"
 174 '
 175
 176 test_date () {
 177         f=$1 &&
 178         committer_date=$2 &&
 179         author_date=$3 &&
 180         tagger_date=$4 &&
 181         cat >expected <<-EOF &&
 182         'refs/heads/master' '$committer_date' '$author_date'
 183         'refs/tags/testtag' '$tagger_date'
 184         EOF
 185         (
 186                 git for-each-ref --shell \
 187                         --format="%(refname) %(committerdate${f:+:$f}) %(authordate${f:+:$f})" \
 188                         refs/heads &&
 189                 git for-each-ref --shell \
 190                         --format="%(refname) %(taggerdate${f:+:$f})" \
 191                         refs/tags
 192         ) >actual &&
 193         test_cmp expected actual
 194 }
 195
 196 test_expect_success 'Check unformatted date fields output' '
 197         test_date "" \
 198                 "Tue Jul 4 01:18:43 2006 +0200" \
 199                 "Tue Jul 4 01:18:44 2006 +0200" \
 200                 "Tue Jul 4 01:18:45 2006 +0200"
 201 '
 202
 203 test_expect_success 'Check format "default" formatted date fields output' '
 204         test_date default \
 205                 "Tue Jul 4 01:18:43 2006 +0200" \
 206                 "Tue Jul 4 01:18:44 2006 +0200" \
 207                 "Tue Jul 4 01:18:45 2006 +0200"
 208 '
 209
 210 test_expect_success 'Check format "default-local" date fields output' '
 211         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"
 212 '
 213
 214 # Don't know how to do relative check because I can't know when this script
 215 # is going to be run and can't fake the current time to git, and hence can't
 216 # provide expected output.  Instead, I'll just make sure that "relative"
 217 # doesn't exit in error
 218 test_expect_success 'Check format "relative" date fields output' '
 219         f=relative &&
 220         (git for-each-ref --shell --format="%(refname) %(committerdate:$f) %(authordate:$f)" refs/heads &&
 221         git for-each-ref --shell --format="%(refname) %(taggerdate:$f)" refs/tags) >actual
 222 '
 223
 224 # We just check that this is the same as "relative" for now.
 225 test_expect_success 'Check format "relative-local" date fields output' '
 226         test_date relative-local \
 227                 "$(git for-each-ref --format="%(committerdate:relative)" refs/heads)" \
 228                 "$(git for-each-ref --format="%(authordate:relative)" refs/heads)" \
 229                 "$(git for-each-ref --format="%(taggerdate:relative)" refs/tags)"
 230 '
 231
 232 test_expect_success 'Check format "short" date fields output' '
 233         test_date short 2006-07-04 2006-07-04 2006-07-04
 234 '
 235
 236 test_expect_success 'Check format "short-local" date fields output' '
 237         test_date short-local 2006-07-03 2006-07-03 2006-07-03
 238 '
 239
 240 test_expect_success 'Check format "local" date fields output' '
 241         test_date local \
 242                 "Mon Jul 3 23:18:43 2006" \
 243                 "Mon Jul 3 23:18:44 2006" \
 244                 "Mon Jul 3 23:18:45 2006"
 245 '
 246
 247 test_expect_success 'Check format "iso8601" date fields output' '
 248         test_date iso8601 \
 249                 "2006-07-04 01:18:43 +0200" \
 250                 "2006-07-04 01:18:44 +0200" \
 251                 "2006-07-04 01:18:45 +0200"
 252 '
 253
 254 test_expect_success 'Check format "iso8601-local" date fields output' '
 255         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"
 256 '
 257
 258 test_expect_success 'Check format "rfc2822" date fields output' '
 259         test_date rfc2822 \
 260                 "Tue, 4 Jul 2006 01:18:43 +0200" \
 261                 "Tue, 4 Jul 2006 01:18:44 +0200" \
 262                 "Tue, 4 Jul 2006 01:18:45 +0200"
 263 '
 264
 265 test_expect_success 'Check format "rfc2822-local" date fields output' '
 266         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"
 267 '
 268
 269 test_expect_success 'Check format "raw" date fields output' '
 270         test_date raw "1151968723 +0200" "1151968724 +0200" "1151968725 +0200"
 271 '
 272
 273 test_expect_success 'Check format "raw-local" date fields output' '
 274         test_date raw-local "1151968723 +0000" "1151968724 +0000" "1151968725 +0000"
 275 '
 276
 277 test_expect_success 'Check format of strftime date fields' '
 278         echo "my date is 2006-07-04" >expected &&
 279         git for-each-ref \
 280           --format="%(authordate:format:my date is %Y-%m-%d)" \
 281           refs/heads >actual &&
 282         test_cmp expected actual
 283 '
 284
 285 test_expect_success 'Check format of strftime-local date fields' '
 286         echo "my date is 2006-07-03" >expected &&
 287         git for-each-ref \
 288           --format="%(authordate:format-local:my date is %Y-%m-%d)" \
 289           refs/heads >actual &&
 290         test_cmp expected actual
 291 '
 292
 293 test_expect_success 'exercise strftime with odd fields' '
 294         echo >expected &&
 295         git for-each-ref --format="%(authordate:format:)" refs/heads >actual &&
 296         test_cmp expected actual &&
 297         long="long format -- $_z40$_z40$_z40$_z40$_z40$_z40$_z40" &&
 298         echo $long >expected &&
 299         git for-each-ref --format="%(authordate:format:$long)" refs/heads >actual &&
 300         test_cmp expected actual
 301 '
 302
 303 cat >expected <<\EOF
 304 refs/heads/master
 305 refs/remotes/origin/master
 306 refs/tags/testtag
 307 EOF
 308
 309 test_expect_success 'Verify ascending sort' '
 310         git for-each-ref --format="%(refname)" --sort=refname >actual &&
 311         test_cmp expected actual
 312 '
 313
 314
 315 cat >expected <<\EOF
 316 refs/tags/testtag
 317 refs/remotes/origin/master
 318 refs/heads/master
 319 EOF
 320
 321 test_expect_success 'Verify descending sort' '
 322         git for-each-ref --format="%(refname)" --sort=-refname >actual &&
 323         test_cmp expected actual
 324 '
 325
 326 cat >expected <<\EOF
 327 'refs/heads/master'
 328 'refs/remotes/origin/master'
 329 'refs/tags/testtag'
 330 EOF
 331
 332 test_expect_success 'Quoting style: shell' '
 333         git for-each-ref --shell --format="%(refname)" >actual &&
 334         test_cmp expected actual
 335 '
 336
 337 test_expect_success 'Quoting style: perl' '
 338         git for-each-ref --perl --format="%(refname)" >actual &&
 339         test_cmp expected actual
 340 '
 341
 342 test_expect_success 'Quoting style: python' '
 343         git for-each-ref --python --format="%(refname)" >actual &&
 344         test_cmp expected actual
 345 '
 346
 347 cat >expected <<\EOF
 348 "refs/heads/master"
 349 "refs/remotes/origin/master"
 350 "refs/tags/testtag"
 351 EOF
 352
 353 test_expect_success 'Quoting style: tcl' '
 354         git for-each-ref --tcl --format="%(refname)" >actual &&
 355         test_cmp expected actual
 356 '
 357
 358 for i in "--perl --shell" "-s --python" "--python --tcl" "--tcl --perl"; do
 359         test_expect_success "more than one quoting style: $i" "
 360                 git for-each-ref $i 2>&1 | (read line &&
 361                 case \$line in
 362                 \"error: more than one quoting style\"*) : happy;;
 363                 *) false
 364                 esac)
 365         "
 366 done
 367
 368 test_expect_success 'setup for upstream:track[short]' '
 369         test_commit two
 370 '
 371
 372 test_atom head upstream:track '[ahead 1]'
 373 test_atom head upstream:trackshort '>'
 374 test_atom head upstream:track,nobracket 'ahead 1'
 375 test_atom head upstream:nobracket,track 'ahead 1'
 376 test_atom head push:track '[ahead 1]'
 377 test_atom head push:trackshort '>'
 378
 379 test_expect_success 'Check that :track[short] cannot be used with other atoms' '
 380         test_must_fail git for-each-ref --format="%(refname:track)" 2>/dev/null &&
 381         test_must_fail git for-each-ref --format="%(refname:trackshort)" 2>/dev/null
 382 '
 383
 384 test_expect_success 'Check that :track[short] works when upstream is invalid' '
 385         cat >expected <<-\EOF &&
 386         [gone]
 387
 388         EOF
 389         test_when_finished "git config branch.master.merge refs/heads/master" &&
 390         git config branch.master.merge refs/heads/does-not-exist &&
 391         git for-each-ref \
 392                 --format="%(upstream:track)$LF%(upstream:trackshort)" \
 393                 refs/heads >actual &&
 394         test_cmp expected actual
 395 '
 396
 397 test_expect_success 'Check for invalid refname format' '
 398         test_must_fail git for-each-ref --format="%(refname:INVALID)"
 399 '
 400
 401 get_color ()
 402 {
 403         git config --get-color no.such.slot "$1"
 404 }
 405
 406 cat >expected <<EOF
 407 $(git rev-parse --short refs/heads/master) $(get_color green)master$(get_color reset)
 408 $(git rev-parse --short refs/remotes/origin/master) $(get_color green)origin/master$(get_color reset)
 409 $(git rev-parse --short refs/tags/testtag) $(get_color green)testtag$(get_color reset)
 410 $(git rev-parse --short refs/tags/two) $(get_color green)two$(get_color reset)
 411 EOF
 412
 413 test_expect_success 'Check %(color:...) ' '
 414         git for-each-ref --format="%(objectname:short) %(color:green)%(refname:short)" >actual &&
 415         test_cmp expected actual
 416 '
 417
 418 cat >expected <<\EOF
 419 heads/master
 420 tags/master
 421 EOF
 422
 423 test_expect_success 'Check ambiguous head and tag refs (strict)' '
 424         git config --bool core.warnambiguousrefs true &&
 425         git checkout -b newtag &&
 426         echo "Using $datestamp" > one &&
 427         git add one &&
 428         git commit -m "Branch" &&
 429         setdate_and_increment &&
 430         git tag -m "Tagging at $datestamp" master &&
 431         git for-each-ref --format "%(refname:short)" refs/heads/master refs/tags/master >actual &&
 432         test_cmp expected actual
 433 '
 434
 435 cat >expected <<\EOF
 436 heads/master
 437 master
 438 EOF
 439
 440 test_expect_success 'Check ambiguous head and tag refs (loose)' '
 441         git config --bool core.warnambiguousrefs false &&
 442         git for-each-ref --format "%(refname:short)" refs/heads/master refs/tags/master >actual &&
 443         test_cmp expected actual
 444 '
 445
 446 cat >expected <<\EOF
 447 heads/ambiguous
 448 ambiguous
 449 EOF
 450
 451 test_expect_success 'Check ambiguous head and tag refs II (loose)' '
 452         git checkout master &&
 453         git tag ambiguous testtag^0 &&
 454         git branch ambiguous testtag^0 &&
 455         git for-each-ref --format "%(refname:short)" refs/heads/ambiguous refs/tags/ambiguous >actual &&
 456         test_cmp expected actual
 457 '
 458
 459 test_expect_success 'an unusual tag with an incomplete line' '
 460
 461         git tag -m "bogo" bogo &&
 462         bogo=$(git cat-file tag bogo) &&
 463         bogo=$(printf "%s" "$bogo" | git mktag) &&
 464         git tag -f bogo "$bogo" &&
 465         git for-each-ref --format "%(body)" refs/tags/bogo
 466
 467 '
 468
 469 test_expect_success 'create tag with subject and body content' '
 470         cat >>msg <<-\EOF &&
 471                 the subject line
 472
 473                 first body line
 474                 second body line
 475         EOF
 476         git tag -F msg subject-body
 477 '
 478 test_atom refs/tags/subject-body subject 'the subject line'
 479 test_atom refs/tags/subject-body body 'first body line
 480 second body line
 481 '
 482 test_atom refs/tags/subject-body contents 'the subject line
 483
 484 first body line
 485 second body line
 486 '
 487
 488 test_expect_success 'create tag with multiline subject' '
 489         cat >msg <<-\EOF &&
 490                 first subject line
 491                 second subject line
 492
 493                 first body line
 494                 second body line
 495         EOF
 496         git tag -F msg multiline
 497 '
 498 test_atom refs/tags/multiline subject 'first subject line second subject line'
 499 test_atom refs/tags/multiline contents:subject 'first subject line second subject line'
 500 test_atom refs/tags/multiline body 'first body line
 501 second body line
 502 '
 503 test_atom refs/tags/multiline contents:body 'first body line
 504 second body line
 505 '
 506 test_atom refs/tags/multiline contents:signature ''
 507 test_atom refs/tags/multiline contents 'first subject line
 508 second subject line
 509
 510 first body line
 511 second body line
 512 '
 513
 514 test_expect_success GPG 'create signed tags' '
 515         git tag -s -m "" signed-empty &&
 516         git tag -s -m "subject line" signed-short &&
 517         cat >msg <<-\EOF &&
 518         subject line
 519
 520         body contents
 521         EOF
 522         git tag -s -F msg signed-long
 523 '
 524
 525 sig='-----BEGIN PGP SIGNATURE-----
 526 -----END PGP SIGNATURE-----
 527 '
 528
 529 PREREQ=GPG
 530 test_atom refs/tags/signed-empty subject ''
 531 test_atom refs/tags/signed-empty contents:subject ''
 532 test_atom refs/tags/signed-empty body "$sig"
 533 test_atom refs/tags/signed-empty contents:body ''
 534 test_atom refs/tags/signed-empty contents:signature "$sig"
 535 test_atom refs/tags/signed-empty contents "$sig"
 536
 537 test_atom refs/tags/signed-short subject 'subject line'
 538 test_atom refs/tags/signed-short contents:subject 'subject line'
 539 test_atom refs/tags/signed-short body "$sig"
 540 test_atom refs/tags/signed-short contents:body ''
 541 test_atom refs/tags/signed-short contents:signature "$sig"
 542 test_atom refs/tags/signed-short contents "subject line
 543 $sig"
 544
 545 test_atom refs/tags/signed-long subject 'subject line'
 546 test_atom refs/tags/signed-long contents:subject 'subject line'
 547 test_atom refs/tags/signed-long body "body contents
 548 $sig"
 549 test_atom refs/tags/signed-long contents:body 'body contents
 550 '
 551 test_atom refs/tags/signed-long contents:signature "$sig"
 552 test_atom refs/tags/signed-long contents "subject line
 553
 554 body contents
 555 $sig"
 556
 557 cat >expected <<EOF
 558 $(git rev-parse refs/tags/bogo) <committer@example.com> refs/tags/bogo
 559 $(git rev-parse refs/tags/master) <committer@example.com> refs/tags/master
 560 EOF
 561
 562 test_expect_success 'Verify sort with multiple keys' '
 563         git for-each-ref --format="%(objectname) %(taggeremail) %(refname)" --sort=objectname --sort=taggeremail \
 564                 refs/tags/bogo refs/tags/master > actual &&
 565         test_cmp expected actual
 566 '
 567
 568
 569 test_expect_success 'do not dereference NULL upon %(HEAD) on unborn branch' '
 570         test_when_finished "git checkout master" &&
 571         git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual &&
 572         sed -e "s/^\* /  /" actual >expect &&
 573         git checkout --orphan HEAD &&
 574         git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual &&
 575         test_cmp expect actual
 576 '
 577
 578 cat >trailers <<EOF
 579 Reviewed-by: A U Thor <author@example.com>
 580 Signed-off-by: A U Thor <author@example.com>
 581 EOF
 582
 583 test_expect_success 'basic atom: head contents:trailers' '
 584         echo "Some contents" > two &&
 585         git add two &&
 586         git commit -F - <<-EOF &&
 587         trailers: this commit message has trailers
 588
 589         Some message contents
 590
 591         $(cat trailers)
 592         EOF
 593         git for-each-ref --format="%(contents:trailers)" refs/heads/master >actual &&
 594         sanitize_pgp <actual >actual.clean &&
 595         # git for-each-ref ends with a blank line
 596         cat >expect <<-EOF &&
 597         $(cat trailers)
 598
 599         EOF
 600         test_cmp expect actual.clean
 601 '
 602
 603 test_expect_success 'Add symbolic ref for the following tests' '
 604         git symbolic-ref refs/heads/sym refs/heads/master
 605 '
 606
 607 cat >expected <<EOF
 608 refs/heads/master
 609 EOF
 610
 611 test_expect_success 'Verify usage of %(symref) atom' '
 612         git for-each-ref --format="%(symref)" refs/heads/sym >actual &&
 613         test_cmp expected actual
 614 '
 615
 616 cat >expected <<EOF
 617 heads/master
 618 EOF
 619
 620 test_expect_success 'Verify usage of %(symref:short) atom' '
 621         git for-each-ref --format="%(symref:short)" refs/heads/sym >actual &&
 622         test_cmp expected actual
 623 '
 624
 625 cat >expected <<EOF
 626 master
 627 EOF
 628
 629 test_expect_success 'Verify usage of %(symref:lstrip) atom' '
 630         git for-each-ref --format="%(symref:lstrip=2)" refs/heads/sym > actual &&
 631         test_cmp expected actual
 632 '
 633
 634 test_done