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 refname:lstrip=-1 master
  57 test_atom head refname:lstrip=-2 heads/master
  58 test_atom head refname:rstrip=1 refs/heads
  59 test_atom head refname:rstrip=2 refs
  60 test_atom head refname:rstrip=-1 refs
  61 test_atom head refname:rstrip=-2 refs/heads
  62 test_atom head refname:strip=1 heads/master
  63 test_atom head refname:strip=2 master
  64 test_atom head refname:strip=-1 master
  65 test_atom head refname:strip=-2 heads/master
  66 test_atom head upstream refs/remotes/origin/master
  67 test_atom head upstream:short origin/master
  68 test_atom head upstream:lstrip=2 origin/master
  69 test_atom head upstream:lstrip=-2 origin/master
  70 test_atom head upstream:rstrip=2 refs/remotes
  71 test_atom head upstream:rstrip=-2 refs/remotes
  72 test_atom head upstream:strip=2 origin/master
  73 test_atom head upstream:strip=-2 origin/master
  74 test_atom head push refs/remotes/myfork/master
  75 test_atom head push:short myfork/master
  76 test_atom head push:lstrip=1 remotes/myfork/master
  77 test_atom head push:lstrip=-1 master
  78 test_atom head push:rstrip=1 refs/remotes/myfork
  79 test_atom head push:rstrip=-1 refs
  80 test_atom head push:strip=1 remotes/myfork/master
  81 test_atom head push:strip=-1 master
  82 test_atom head objecttype commit
  83 test_atom head objectsize 171
  84 test_atom head objectname $(git rev-parse refs/heads/master)
  85 test_atom head objectname:short $(git rev-parse --short refs/heads/master)
  86 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
  87 test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master)
  88 test_atom head tree $(git rev-parse refs/heads/master^{tree})
  89 test_atom head parent ''
  90 test_atom head numparent 0
  91 test_atom head object ''
  92 test_atom head type ''
  93 test_atom head '*objectname' ''
  94 test_atom head '*objecttype' ''
  95 test_atom head author 'A U Thor <author@example.com> 1151968724 +0200'
  96 test_atom head authorname 'A U Thor'
  97 test_atom head authoremail '<author@example.com>'
  98 test_atom head authordate 'Tue Jul 4 01:18:44 2006 +0200'
  99 test_atom head committer 'C O Mitter <committer@example.com> 1151968723 +0200'
 100 test_atom head committername 'C O Mitter'
 101 test_atom head committeremail '<committer@example.com>'
 102 test_atom head committerdate 'Tue Jul 4 01:18:43 2006 +0200'
 103 test_atom head tag ''
 104 test_atom head tagger ''
 105 test_atom head taggername ''
 106 test_atom head taggeremail ''
 107 test_atom head taggerdate ''
 108 test_atom head creator 'C O Mitter <committer@example.com> 1151968723 +0200'
 109 test_atom head creatordate 'Tue Jul 4 01:18:43 2006 +0200'
 110 test_atom head subject 'Initial'
 111 test_atom head contents:subject 'Initial'
 112 test_atom head body ''
 113 test_atom head contents:body ''
 114 test_atom head contents:signature ''
 115 test_atom head contents 'Initial
 116 '
 117 test_atom head HEAD '*'
 118
 119 test_atom tag refname refs/tags/testtag
 120 test_atom tag refname:short testtag
 121 test_atom tag upstream ''
 122 test_atom tag push ''
 123 test_atom tag objecttype tag
 124 test_atom tag objectsize 154
 125 test_atom tag objectname $(git rev-parse refs/tags/testtag)
 126 test_atom tag objectname:short $(git rev-parse --short refs/tags/testtag)
 127 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
 128 test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master)
 129 test_atom tag tree ''
 130 test_atom tag parent ''
 131 test_atom tag numparent ''
 132 test_atom tag object $(git rev-parse refs/tags/testtag^0)
 133 test_atom tag type 'commit'
 134 test_atom tag '*objectname' 'ea122842f48be4afb2d1fc6a4b96c05885ab7463'
 135 test_atom tag '*objecttype' 'commit'
 136 test_atom tag author ''
 137 test_atom tag authorname ''
 138 test_atom tag authoremail ''
 139 test_atom tag authordate ''
 140 test_atom tag committer ''
 141 test_atom tag committername ''
 142 test_atom tag committeremail ''
 143 test_atom tag committerdate ''
 144 test_atom tag tag 'testtag'
 145 test_atom tag tagger 'C O Mitter <committer@example.com> 1151968725 +0200'
 146 test_atom tag taggername 'C O Mitter'
 147 test_atom tag taggeremail '<committer@example.com>'
 148 test_atom tag taggerdate 'Tue Jul 4 01:18:45 2006 +0200'
 149 test_atom tag creator 'C O Mitter <committer@example.com> 1151968725 +0200'
 150 test_atom tag creatordate 'Tue Jul 4 01:18:45 2006 +0200'
 151 test_atom tag subject 'Tagging at 1151968727'
 152 test_atom tag contents:subject 'Tagging at 1151968727'
 153 test_atom tag body ''
 154 test_atom tag contents:body ''
 155 test_atom tag contents:signature ''
 156 test_atom tag contents 'Tagging at 1151968727
 157 '
 158 test_atom tag HEAD ' '
 159
 160 test_expect_success 'Check invalid atoms names are errors' '
 161         test_must_fail git for-each-ref --format="%(INVALID)" refs/heads
 162 '
 163
 164 test_expect_success 'Check format specifiers are ignored in naming date atoms' '
 165         git for-each-ref --format="%(authordate)" refs/heads &&
 166         git for-each-ref --format="%(authordate:default) %(authordate)" refs/heads &&
 167         git for-each-ref --format="%(authordate) %(authordate:default)" refs/heads &&
 168         git for-each-ref --format="%(authordate:default) %(authordate:default)" refs/heads
 169 '
 170
 171 test_expect_success 'Check valid format specifiers for date fields' '
 172         git for-each-ref --format="%(authordate:default)" refs/heads &&
 173         git for-each-ref --format="%(authordate:relative)" refs/heads &&
 174         git for-each-ref --format="%(authordate:short)" refs/heads &&
 175         git for-each-ref --format="%(authordate:local)" refs/heads &&
 176         git for-each-ref --format="%(authordate:iso8601)" refs/heads &&
 177         git for-each-ref --format="%(authordate:rfc2822)" refs/heads
 178 '
 179
 180 test_expect_success 'Check invalid format specifiers are errors' '
 181         test_must_fail git for-each-ref --format="%(authordate:INVALID)" refs/heads
 182 '
 183
 184 test_expect_success 'arguments to %(objectname:short=) must be positive integers' '
 185         test_must_fail git for-each-ref --format="%(objectname:short=0)" &&
 186         test_must_fail git for-each-ref --format="%(objectname:short=-1)" &&
 187         test_must_fail git for-each-ref --format="%(objectname:short=foo)"
 188 '
 189
 190 test_date () {
 191         f=$1 &&
 192         committer_date=$2 &&
 193         author_date=$3 &&
 194         tagger_date=$4 &&
 195         cat >expected <<-EOF &&
 196         'refs/heads/master' '$committer_date' '$author_date'
 197         'refs/tags/testtag' '$tagger_date'
 198         EOF
 199         (
 200                 git for-each-ref --shell \
 201                         --format="%(refname) %(committerdate${f:+:$f}) %(authordate${f:+:$f})" \
 202                         refs/heads &&
 203                 git for-each-ref --shell \
 204                         --format="%(refname) %(taggerdate${f:+:$f})" \
 205                         refs/tags
 206         ) >actual &&
 207         test_cmp expected actual
 208 }
 209
 210 test_expect_success 'Check unformatted date fields output' '
 211         test_date "" \
 212                 "Tue Jul 4 01:18:43 2006 +0200" \
 213                 "Tue Jul 4 01:18:44 2006 +0200" \
 214                 "Tue Jul 4 01:18:45 2006 +0200"
 215 '
 216
 217 test_expect_success 'Check format "default" formatted date fields output' '
 218         test_date default \
 219                 "Tue Jul 4 01:18:43 2006 +0200" \
 220                 "Tue Jul 4 01:18:44 2006 +0200" \
 221                 "Tue Jul 4 01:18:45 2006 +0200"
 222 '
 223
 224 test_expect_success 'Check format "default-local" date fields output' '
 225         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"
 226 '
 227
 228 # Don't know how to do relative check because I can't know when this script
 229 # is going to be run and can't fake the current time to git, and hence can't
 230 # provide expected output.  Instead, I'll just make sure that "relative"
 231 # doesn't exit in error
 232 test_expect_success 'Check format "relative" date fields output' '
 233         f=relative &&
 234         (git for-each-ref --shell --format="%(refname) %(committerdate:$f) %(authordate:$f)" refs/heads &&
 235         git for-each-ref --shell --format="%(refname) %(taggerdate:$f)" refs/tags) >actual
 236 '
 237
 238 # We just check that this is the same as "relative" for now.
 239 test_expect_success 'Check format "relative-local" date fields output' '
 240         test_date relative-local \
 241                 "$(git for-each-ref --format="%(committerdate:relative)" refs/heads)" \
 242                 "$(git for-each-ref --format="%(authordate:relative)" refs/heads)" \
 243                 "$(git for-each-ref --format="%(taggerdate:relative)" refs/tags)"
 244 '
 245
 246 test_expect_success 'Check format "short" date fields output' '
 247         test_date short 2006-07-04 2006-07-04 2006-07-04
 248 '
 249
 250 test_expect_success 'Check format "short-local" date fields output' '
 251         test_date short-local 2006-07-03 2006-07-03 2006-07-03
 252 '
 253
 254 test_expect_success 'Check format "local" date fields output' '
 255         test_date local \
 256                 "Mon Jul 3 23:18:43 2006" \
 257                 "Mon Jul 3 23:18:44 2006" \
 258                 "Mon Jul 3 23:18:45 2006"
 259 '
 260
 261 test_expect_success 'Check format "iso8601" date fields output' '
 262         test_date iso8601 \
 263                 "2006-07-04 01:18:43 +0200" \
 264                 "2006-07-04 01:18:44 +0200" \
 265                 "2006-07-04 01:18:45 +0200"
 266 '
 267
 268 test_expect_success 'Check format "iso8601-local" date fields output' '
 269         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"
 270 '
 271
 272 test_expect_success 'Check format "rfc2822" date fields output' '
 273         test_date rfc2822 \
 274                 "Tue, 4 Jul 2006 01:18:43 +0200" \
 275                 "Tue, 4 Jul 2006 01:18:44 +0200" \
 276                 "Tue, 4 Jul 2006 01:18:45 +0200"
 277 '
 278
 279 test_expect_success 'Check format "rfc2822-local" date fields output' '
 280         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"
 281 '
 282
 283 test_expect_success 'Check format "raw" date fields output' '
 284         test_date raw "1151968723 +0200" "1151968724 +0200" "1151968725 +0200"
 285 '
 286
 287 test_expect_success 'Check format "raw-local" date fields output' '
 288         test_date raw-local "1151968723 +0000" "1151968724 +0000" "1151968725 +0000"
 289 '
 290
 291 test_expect_success 'Check format of strftime date fields' '
 292         echo "my date is 2006-07-04" >expected &&
 293         git for-each-ref \
 294           --format="%(authordate:format:my date is %Y-%m-%d)" \
 295           refs/heads >actual &&
 296         test_cmp expected actual
 297 '
 298
 299 test_expect_success 'Check format of strftime-local date fields' '
 300         echo "my date is 2006-07-03" >expected &&
 301         git for-each-ref \
 302           --format="%(authordate:format-local:my date is %Y-%m-%d)" \
 303           refs/heads >actual &&
 304         test_cmp expected actual
 305 '
 306
 307 test_expect_success 'exercise strftime with odd fields' '
 308         echo >expected &&
 309         git for-each-ref --format="%(authordate:format:)" refs/heads >actual &&
 310         test_cmp expected actual &&
 311         long="long format -- $_z40$_z40$_z40$_z40$_z40$_z40$_z40" &&
 312         echo $long >expected &&
 313         git for-each-ref --format="%(authordate:format:$long)" refs/heads >actual &&
 314         test_cmp expected actual
 315 '
 316
 317 cat >expected <<\EOF
 318 refs/heads/master
 319 refs/remotes/origin/master
 320 refs/tags/testtag
 321 EOF
 322
 323 test_expect_success 'Verify ascending sort' '
 324         git for-each-ref --format="%(refname)" --sort=refname >actual &&
 325         test_cmp expected actual
 326 '
 327
 328
 329 cat >expected <<\EOF
 330 refs/tags/testtag
 331 refs/remotes/origin/master
 332 refs/heads/master
 333 EOF
 334
 335 test_expect_success 'Verify descending sort' '
 336         git for-each-ref --format="%(refname)" --sort=-refname >actual &&
 337         test_cmp expected actual
 338 '
 339
 340 cat >expected <<\EOF
 341 'refs/heads/master'
 342 'refs/remotes/origin/master'
 343 'refs/tags/testtag'
 344 EOF
 345
 346 test_expect_success 'Quoting style: shell' '
 347         git for-each-ref --shell --format="%(refname)" >actual &&
 348         test_cmp expected actual
 349 '
 350
 351 test_expect_success 'Quoting style: perl' '
 352         git for-each-ref --perl --format="%(refname)" >actual &&
 353         test_cmp expected actual
 354 '
 355
 356 test_expect_success 'Quoting style: python' '
 357         git for-each-ref --python --format="%(refname)" >actual &&
 358         test_cmp expected actual
 359 '
 360
 361 cat >expected <<\EOF
 362 "refs/heads/master"
 363 "refs/remotes/origin/master"
 364 "refs/tags/testtag"
 365 EOF
 366
 367 test_expect_success 'Quoting style: tcl' '
 368         git for-each-ref --tcl --format="%(refname)" >actual &&
 369         test_cmp expected actual
 370 '
 371
 372 for i in "--perl --shell" "-s --python" "--python --tcl" "--tcl --perl"; do
 373         test_expect_success "more than one quoting style: $i" "
 374                 git for-each-ref $i 2>&1 | (read line &&
 375                 case \$line in
 376                 \"error: more than one quoting style\"*) : happy;;
 377                 *) false
 378                 esac)
 379         "
 380 done
 381
 382 test_expect_success 'setup for upstream:track[short]' '
 383         test_commit two
 384 '
 385
 386 test_atom head upstream:track '[ahead 1]'
 387 test_atom head upstream:trackshort '>'
 388 test_atom head upstream:track,nobracket 'ahead 1'
 389 test_atom head upstream:nobracket,track 'ahead 1'
 390 test_atom head push:track '[ahead 1]'
 391 test_atom head push:trackshort '>'
 392
 393 test_expect_success 'Check that :track[short] cannot be used with other atoms' '
 394         test_must_fail git for-each-ref --format="%(refname:track)" 2>/dev/null &&
 395         test_must_fail git for-each-ref --format="%(refname:trackshort)" 2>/dev/null
 396 '
 397
 398 test_expect_success 'Check that :track[short] works when upstream is invalid' '
 399         cat >expected <<-\EOF &&
 400         [gone]
 401
 402         EOF
 403         test_when_finished "git config branch.master.merge refs/heads/master" &&
 404         git config branch.master.merge refs/heads/does-not-exist &&
 405         git for-each-ref \
 406                 --format="%(upstream:track)$LF%(upstream:trackshort)" \
 407                 refs/heads >actual &&
 408         test_cmp expected actual
 409 '
 410
 411 test_expect_success 'Check for invalid refname format' '
 412         test_must_fail git for-each-ref --format="%(refname:INVALID)"
 413 '
 414
 415 get_color ()
 416 {
 417         git config --get-color no.such.slot "$1"
 418 }
 419
 420 cat >expected <<EOF
 421 $(git rev-parse --short refs/heads/master) $(get_color green)master$(get_color reset)
 422 $(git rev-parse --short refs/remotes/origin/master) $(get_color green)origin/master$(get_color reset)
 423 $(git rev-parse --short refs/tags/testtag) $(get_color green)testtag$(get_color reset)
 424 $(git rev-parse --short refs/tags/two) $(get_color green)two$(get_color reset)
 425 EOF
 426
 427 test_expect_success 'Check %(color:...) ' '
 428         git for-each-ref --format="%(objectname:short) %(color:green)%(refname:short)" >actual &&
 429         test_cmp expected actual
 430 '
 431
 432 cat >expected <<\EOF
 433 heads/master
 434 tags/master
 435 EOF
 436
 437 test_expect_success 'Check ambiguous head and tag refs (strict)' '
 438         git config --bool core.warnambiguousrefs true &&
 439         git checkout -b newtag &&
 440         echo "Using $datestamp" > one &&
 441         git add one &&
 442         git commit -m "Branch" &&
 443         setdate_and_increment &&
 444         git tag -m "Tagging at $datestamp" master &&
 445         git for-each-ref --format "%(refname:short)" refs/heads/master refs/tags/master >actual &&
 446         test_cmp expected actual
 447 '
 448
 449 cat >expected <<\EOF
 450 heads/master
 451 master
 452 EOF
 453
 454 test_expect_success 'Check ambiguous head and tag refs (loose)' '
 455         git config --bool core.warnambiguousrefs false &&
 456         git for-each-ref --format "%(refname:short)" refs/heads/master refs/tags/master >actual &&
 457         test_cmp expected actual
 458 '
 459
 460 cat >expected <<\EOF
 461 heads/ambiguous
 462 ambiguous
 463 EOF
 464
 465 test_expect_success 'Check ambiguous head and tag refs II (loose)' '
 466         git checkout master &&
 467         git tag ambiguous testtag^0 &&
 468         git branch ambiguous testtag^0 &&
 469         git for-each-ref --format "%(refname:short)" refs/heads/ambiguous refs/tags/ambiguous >actual &&
 470         test_cmp expected actual
 471 '
 472
 473 test_expect_success 'an unusual tag with an incomplete line' '
 474
 475         git tag -m "bogo" bogo &&
 476         bogo=$(git cat-file tag bogo) &&
 477         bogo=$(printf "%s" "$bogo" | git mktag) &&
 478         git tag -f bogo "$bogo" &&
 479         git for-each-ref --format "%(body)" refs/tags/bogo
 480
 481 '
 482
 483 test_expect_success 'create tag with subject and body content' '
 484         cat >>msg <<-\EOF &&
 485                 the subject line
 486
 487                 first body line
 488                 second body line
 489         EOF
 490         git tag -F msg subject-body
 491 '
 492 test_atom refs/tags/subject-body subject 'the subject line'
 493 test_atom refs/tags/subject-body body 'first body line
 494 second body line
 495 '
 496 test_atom refs/tags/subject-body contents 'the subject line
 497
 498 first body line
 499 second body line
 500 '
 501
 502 test_expect_success 'create tag with multiline subject' '
 503         cat >msg <<-\EOF &&
 504                 first subject line
 505                 second subject line
 506
 507                 first body line
 508                 second body line
 509         EOF
 510         git tag -F msg multiline
 511 '
 512 test_atom refs/tags/multiline subject 'first subject line second subject line'
 513 test_atom refs/tags/multiline contents:subject 'first subject line second subject line'
 514 test_atom refs/tags/multiline body 'first body line
 515 second body line
 516 '
 517 test_atom refs/tags/multiline contents:body 'first body line
 518 second body line
 519 '
 520 test_atom refs/tags/multiline contents:signature ''
 521 test_atom refs/tags/multiline contents 'first subject line
 522 second subject line
 523
 524 first body line
 525 second body line
 526 '
 527
 528 test_expect_success GPG 'create signed tags' '
 529         git tag -s -m "" signed-empty &&
 530         git tag -s -m "subject line" signed-short &&
 531         cat >msg <<-\EOF &&
 532         subject line
 533
 534         body contents
 535         EOF
 536         git tag -s -F msg signed-long
 537 '
 538
 539 sig='-----BEGIN PGP SIGNATURE-----
 540 -----END PGP SIGNATURE-----
 541 '
 542
 543 PREREQ=GPG
 544 test_atom refs/tags/signed-empty subject ''
 545 test_atom refs/tags/signed-empty contents:subject ''
 546 test_atom refs/tags/signed-empty body "$sig"
 547 test_atom refs/tags/signed-empty contents:body ''
 548 test_atom refs/tags/signed-empty contents:signature "$sig"
 549 test_atom refs/tags/signed-empty contents "$sig"
 550
 551 test_atom refs/tags/signed-short subject 'subject line'
 552 test_atom refs/tags/signed-short contents:subject 'subject line'
 553 test_atom refs/tags/signed-short body "$sig"
 554 test_atom refs/tags/signed-short contents:body ''
 555 test_atom refs/tags/signed-short contents:signature "$sig"
 556 test_atom refs/tags/signed-short contents "subject line
 557 $sig"
 558
 559 test_atom refs/tags/signed-long subject 'subject line'
 560 test_atom refs/tags/signed-long contents:subject 'subject line'
 561 test_atom refs/tags/signed-long body "body contents
 562 $sig"
 563 test_atom refs/tags/signed-long contents:body 'body contents
 564 '
 565 test_atom refs/tags/signed-long contents:signature "$sig"
 566 test_atom refs/tags/signed-long contents "subject line
 567
 568 body contents
 569 $sig"
 570
 571 cat >expected <<EOF
 572 $(git rev-parse refs/tags/bogo) <committer@example.com> refs/tags/bogo
 573 $(git rev-parse refs/tags/master) <committer@example.com> refs/tags/master
 574 EOF
 575
 576 test_expect_success 'Verify sort with multiple keys' '
 577         git for-each-ref --format="%(objectname) %(taggeremail) %(refname)" --sort=objectname --sort=taggeremail \
 578                 refs/tags/bogo refs/tags/master > actual &&
 579         test_cmp expected actual
 580 '
 581
 582
 583 test_expect_success 'do not dereference NULL upon %(HEAD) on unborn branch' '
 584         test_when_finished "git checkout master" &&
 585         git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual &&
 586         sed -e "s/^\* /  /" actual >expect &&
 587         git checkout --orphan orphaned-branch &&
 588         git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual &&
 589         test_cmp expect actual
 590 '
 591
 592 cat >trailers <<EOF
 593 Reviewed-by: A U Thor <author@example.com>
 594 Signed-off-by: A U Thor <author@example.com>
 595 EOF
 596
 597 test_expect_success 'basic atom: head contents:trailers' '
 598         echo "Some contents" > two &&
 599         git add two &&
 600         git commit -F - <<-EOF &&
 601         trailers: this commit message has trailers
 602
 603         Some message contents
 604
 605         $(cat trailers)
 606         EOF
 607         git for-each-ref --format="%(contents:trailers)" refs/heads/master >actual &&
 608         sanitize_pgp <actual >actual.clean &&
 609         # git for-each-ref ends with a blank line
 610         cat >expect <<-EOF &&
 611         $(cat trailers)
 612
 613         EOF
 614         test_cmp expect actual.clean
 615 '
 616
 617 test_expect_success 'Add symbolic ref for the following tests' '
 618         git symbolic-ref refs/heads/sym refs/heads/master
 619 '
 620
 621 cat >expected <<EOF
 622 refs/heads/master
 623 EOF
 624
 625 test_expect_success 'Verify usage of %(symref) atom' '
 626         git for-each-ref --format="%(symref)" refs/heads/sym >actual &&
 627         test_cmp expected actual
 628 '
 629
 630 cat >expected <<EOF
 631 heads/master
 632 EOF
 633
 634 test_expect_success 'Verify usage of %(symref:short) atom' '
 635         git for-each-ref --format="%(symref:short)" refs/heads/sym >actual &&
 636         test_cmp expected actual
 637 '
 638
 639 cat >expected <<EOF
 640 master
 641 heads/master
 642 EOF
 643
 644 test_expect_success 'Verify usage of %(symref:lstrip) atom' '
 645         git for-each-ref --format="%(symref:lstrip=2)" refs/heads/sym > actual &&
 646         git for-each-ref --format="%(symref:lstrip=-2)" refs/heads/sym >> actual &&
 647         test_cmp expected actual &&
 648
 649         git for-each-ref --format="%(symref:strip=2)" refs/heads/sym > actual &&
 650         git for-each-ref --format="%(symref:strip=-2)" refs/heads/sym >> actual &&
 651         test_cmp expected actual
 652 '
 653
 654 cat >expected <<EOF
 655 refs
 656 refs/heads
 657 EOF
 658
 659 test_expect_success 'Verify usage of %(symref:rstrip) atom' '
 660         git for-each-ref --format="%(symref:rstrip=2)" refs/heads/sym > actual &&
 661         git for-each-ref --format="%(symref:rstrip=-2)" refs/heads/sym >> actual &&
 662         test_cmp expected actual
 663 '
 664
 665 test_done