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 . "$TEST_DIRECTORY"/lib-gpg.sh
  10 . "$TEST_DIRECTORY"/lib-terminal.sh
  11
  12 # Mon Jul 3 23:18:43 2006 +0000
  13 datestamp=1151968723
  14 setdate_and_increment () {
  15     GIT_COMMITTER_DATE="$datestamp +0200"
  16     datestamp=$(expr "$datestamp" + 1)
  17     GIT_AUTHOR_DATE="$datestamp +0200"
  18     datestamp=$(expr "$datestamp" + 1)
  19     export GIT_COMMITTER_DATE GIT_AUTHOR_DATE
  20 }
  21
  22 test_expect_success setup '
  23         setdate_and_increment &&
  24         echo "Using $datestamp" > one &&
  25         git add one &&
  26         git commit -m "Initial" &&
  27         setdate_and_increment &&
  28         git tag -a -m "Tagging at $datestamp" testtag &&
  29         git update-ref refs/remotes/origin/master master &&
  30         git remote add origin nowhere &&
  31         git config branch.master.remote origin &&
  32         git config branch.master.merge refs/heads/master &&
  33         git remote add myfork elsewhere &&
  34         git config remote.pushdefault myfork &&
  35         git config push.default current
  36 '
  37
  38 test_atom() {
  39         case "$1" in
  40                 head) ref=refs/heads/master ;;
  41                  tag) ref=refs/tags/testtag ;;
  42                  sym) ref=refs/heads/sym ;;
  43                    *) ref=$1 ;;
  44         esac
  45         printf '%s\n' "$3" >expected
  46         test_expect_${4:-success} $PREREQ "basic atom: $1 $2" "
  47                 git for-each-ref --format='%($2)' $ref >actual &&
  48                 sanitize_pgp <actual >actual.clean &&
  49                 test_cmp expected actual.clean
  50         "
  51 }
  52
  53 test_atom head refname refs/heads/master
  54 test_atom head refname: refs/heads/master
  55 test_atom head refname:short master
  56 test_atom head refname:lstrip=1 heads/master
  57 test_atom head refname:lstrip=2 master
  58 test_atom head refname:lstrip=-1 master
  59 test_atom head refname:lstrip=-2 heads/master
  60 test_atom head refname:rstrip=1 refs/heads
  61 test_atom head refname:rstrip=2 refs
  62 test_atom head refname:rstrip=-1 refs
  63 test_atom head refname:rstrip=-2 refs/heads
  64 test_atom head refname:strip=1 heads/master
  65 test_atom head refname:strip=2 master
  66 test_atom head refname:strip=-1 master
  67 test_atom head refname:strip=-2 heads/master
  68 test_atom head upstream refs/remotes/origin/master
  69 test_atom head upstream:short origin/master
  70 test_atom head upstream:lstrip=2 origin/master
  71 test_atom head upstream:lstrip=-2 origin/master
  72 test_atom head upstream:rstrip=2 refs/remotes
  73 test_atom head upstream:rstrip=-2 refs/remotes
  74 test_atom head upstream:strip=2 origin/master
  75 test_atom head upstream:strip=-2 origin/master
  76 test_atom head push refs/remotes/myfork/master
  77 test_atom head push:short myfork/master
  78 test_atom head push:lstrip=1 remotes/myfork/master
  79 test_atom head push:lstrip=-1 master
  80 test_atom head push:rstrip=1 refs/remotes/myfork
  81 test_atom head push:rstrip=-1 refs
  82 test_atom head push:strip=1 remotes/myfork/master
  83 test_atom head push:strip=-1 master
  84 test_atom head objecttype commit
  85 test_atom head objectsize 171
  86 test_atom head objectname $(git rev-parse refs/heads/master)
  87 test_atom head objectname:short $(git rev-parse --short refs/heads/master)
  88 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
  89 test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master)
  90 test_atom head tree $(git rev-parse refs/heads/master^{tree})
  91 test_atom head parent ''
  92 test_atom head numparent 0
  93 test_atom head object ''
  94 test_atom head type ''
  95 test_atom head '*objectname' ''
  96 test_atom head '*objecttype' ''
  97 test_atom head author 'A U Thor <author@example.com> 1151968724 +0200'
  98 test_atom head authorname 'A U Thor'
  99 test_atom head authoremail '<author@example.com>'
 100 test_atom head authordate 'Tue Jul 4 01:18:44 2006 +0200'
 101 test_atom head committer 'C O Mitter <committer@example.com> 1151968723 +0200'
 102 test_atom head committername 'C O Mitter'
 103 test_atom head committeremail '<committer@example.com>'
 104 test_atom head committerdate 'Tue Jul 4 01:18:43 2006 +0200'
 105 test_atom head tag ''
 106 test_atom head tagger ''
 107 test_atom head taggername ''
 108 test_atom head taggeremail ''
 109 test_atom head taggerdate ''
 110 test_atom head creator 'C O Mitter <committer@example.com> 1151968723 +0200'
 111 test_atom head creatordate 'Tue Jul 4 01:18:43 2006 +0200'
 112 test_atom head subject 'Initial'
 113 test_atom head contents:subject 'Initial'
 114 test_atom head body ''
 115 test_atom head contents:body ''
 116 test_atom head contents:signature ''
 117 test_atom head contents 'Initial
 118 '
 119 test_atom head HEAD '*'
 120
 121 test_atom tag refname refs/tags/testtag
 122 test_atom tag refname:short testtag
 123 test_atom tag upstream ''
 124 test_atom tag push ''
 125 test_atom tag objecttype tag
 126 test_atom tag objectsize 154
 127 test_atom tag objectname $(git rev-parse refs/tags/testtag)
 128 test_atom tag objectname:short $(git rev-parse --short refs/tags/testtag)
 129 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
 130 test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master)
 131 test_atom tag tree ''
 132 test_atom tag parent ''
 133 test_atom tag numparent ''
 134 test_atom tag object $(git rev-parse refs/tags/testtag^0)
 135 test_atom tag type 'commit'
 136 test_atom tag '*objectname' 'ea122842f48be4afb2d1fc6a4b96c05885ab7463'
 137 test_atom tag '*objecttype' 'commit'
 138 test_atom tag author ''
 139 test_atom tag authorname ''
 140 test_atom tag authoremail ''
 141 test_atom tag authordate ''
 142 test_atom tag committer ''
 143 test_atom tag committername ''
 144 test_atom tag committeremail ''
 145 test_atom tag committerdate ''
 146 test_atom tag tag 'testtag'
 147 test_atom tag tagger 'C O Mitter <committer@example.com> 1151968725 +0200'
 148 test_atom tag taggername 'C O Mitter'
 149 test_atom tag taggeremail '<committer@example.com>'
 150 test_atom tag taggerdate 'Tue Jul 4 01:18:45 2006 +0200'
 151 test_atom tag creator 'C O Mitter <committer@example.com> 1151968725 +0200'
 152 test_atom tag creatordate 'Tue Jul 4 01:18:45 2006 +0200'
 153 test_atom tag subject 'Tagging at 1151968727'
 154 test_atom tag contents:subject 'Tagging at 1151968727'
 155 test_atom tag body ''
 156 test_atom tag contents:body ''
 157 test_atom tag contents:signature ''
 158 test_atom tag contents 'Tagging at 1151968727
 159 '
 160 test_atom tag HEAD ' '
 161
 162 test_expect_success 'Check invalid atoms names are errors' '
 163         test_must_fail git for-each-ref --format="%(INVALID)" refs/heads
 164 '
 165
 166 test_expect_success 'Check format specifiers are ignored in naming date atoms' '
 167         git for-each-ref --format="%(authordate)" refs/heads &&
 168         git for-each-ref --format="%(authordate:default) %(authordate)" refs/heads &&
 169         git for-each-ref --format="%(authordate) %(authordate:default)" refs/heads &&
 170         git for-each-ref --format="%(authordate:default) %(authordate:default)" refs/heads
 171 '
 172
 173 test_expect_success 'Check valid format specifiers for date fields' '
 174         git for-each-ref --format="%(authordate:default)" refs/heads &&
 175         git for-each-ref --format="%(authordate:relative)" refs/heads &&
 176         git for-each-ref --format="%(authordate:short)" refs/heads &&
 177         git for-each-ref --format="%(authordate:local)" refs/heads &&
 178         git for-each-ref --format="%(authordate:iso8601)" refs/heads &&
 179         git for-each-ref --format="%(authordate:rfc2822)" refs/heads
 180 '
 181
 182 test_expect_success 'Check invalid format specifiers are errors' '
 183         test_must_fail git for-each-ref --format="%(authordate:INVALID)" refs/heads
 184 '
 185
 186 test_expect_success 'arguments to %(objectname:short=) must be positive integers' '
 187         test_must_fail git for-each-ref --format="%(objectname:short=0)" &&
 188         test_must_fail git for-each-ref --format="%(objectname:short=-1)" &&
 189         test_must_fail git for-each-ref --format="%(objectname:short=foo)"
 190 '
 191
 192 test_date () {
 193         f=$1 &&
 194         committer_date=$2 &&
 195         author_date=$3 &&
 196         tagger_date=$4 &&
 197         cat >expected <<-EOF &&
 198         'refs/heads/master' '$committer_date' '$author_date'
 199         'refs/tags/testtag' '$tagger_date'
 200         EOF
 201         (
 202                 git for-each-ref --shell \
 203                         --format="%(refname) %(committerdate${f:+:$f}) %(authordate${f:+:$f})" \
 204                         refs/heads &&
 205                 git for-each-ref --shell \
 206                         --format="%(refname) %(taggerdate${f:+:$f})" \
 207                         refs/tags
 208         ) >actual &&
 209         test_cmp expected actual
 210 }
 211
 212 test_expect_success 'Check unformatted date fields output' '
 213         test_date "" \
 214                 "Tue Jul 4 01:18:43 2006 +0200" \
 215                 "Tue Jul 4 01:18:44 2006 +0200" \
 216                 "Tue Jul 4 01:18:45 2006 +0200"
 217 '
 218
 219 test_expect_success 'Check format "default" formatted date fields output' '
 220         test_date default \
 221                 "Tue Jul 4 01:18:43 2006 +0200" \
 222                 "Tue Jul 4 01:18:44 2006 +0200" \
 223                 "Tue Jul 4 01:18:45 2006 +0200"
 224 '
 225
 226 test_expect_success 'Check format "default-local" date fields output' '
 227         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"
 228 '
 229
 230 # Don't know how to do relative check because I can't know when this script
 231 # is going to be run and can't fake the current time to git, and hence can't
 232 # provide expected output.  Instead, I'll just make sure that "relative"
 233 # doesn't exit in error
 234 test_expect_success 'Check format "relative" date fields output' '
 235         f=relative &&
 236         (git for-each-ref --shell --format="%(refname) %(committerdate:$f) %(authordate:$f)" refs/heads &&
 237         git for-each-ref --shell --format="%(refname) %(taggerdate:$f)" refs/tags) >actual
 238 '
 239
 240 # We just check that this is the same as "relative" for now.
 241 test_expect_success 'Check format "relative-local" date fields output' '
 242         test_date relative-local \
 243                 "$(git for-each-ref --format="%(committerdate:relative)" refs/heads)" \
 244                 "$(git for-each-ref --format="%(authordate:relative)" refs/heads)" \
 245                 "$(git for-each-ref --format="%(taggerdate:relative)" refs/tags)"
 246 '
 247
 248 test_expect_success 'Check format "short" date fields output' '
 249         test_date short 2006-07-04 2006-07-04 2006-07-04
 250 '
 251
 252 test_expect_success 'Check format "short-local" date fields output' '
 253         test_date short-local 2006-07-03 2006-07-03 2006-07-03
 254 '
 255
 256 test_expect_success 'Check format "local" date fields output' '
 257         test_date local \
 258                 "Mon Jul 3 23:18:43 2006" \
 259                 "Mon Jul 3 23:18:44 2006" \
 260                 "Mon Jul 3 23:18:45 2006"
 261 '
 262
 263 test_expect_success 'Check format "iso8601" date fields output' '
 264         test_date iso8601 \
 265                 "2006-07-04 01:18:43 +0200" \
 266                 "2006-07-04 01:18:44 +0200" \
 267                 "2006-07-04 01:18:45 +0200"
 268 '
 269
 270 test_expect_success 'Check format "iso8601-local" date fields output' '
 271         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"
 272 '
 273
 274 test_expect_success 'Check format "rfc2822" date fields output' '
 275         test_date rfc2822 \
 276                 "Tue, 4 Jul 2006 01:18:43 +0200" \
 277                 "Tue, 4 Jul 2006 01:18:44 +0200" \
 278                 "Tue, 4 Jul 2006 01:18:45 +0200"
 279 '
 280
 281 test_expect_success 'Check format "rfc2822-local" date fields output' '
 282         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"
 283 '
 284
 285 test_expect_success 'Check format "raw" date fields output' '
 286         test_date raw "1151968723 +0200" "1151968724 +0200" "1151968725 +0200"
 287 '
 288
 289 test_expect_success 'Check format "raw-local" date fields output' '
 290         test_date raw-local "1151968723 +0000" "1151968724 +0000" "1151968725 +0000"
 291 '
 292
 293 test_expect_success 'Check format of strftime date fields' '
 294         echo "my date is 2006-07-04" >expected &&
 295         git for-each-ref \
 296           --format="%(authordate:format:my date is %Y-%m-%d)" \
 297           refs/heads >actual &&
 298         test_cmp expected actual
 299 '
 300
 301 test_expect_success 'Check format of strftime-local date fields' '
 302         echo "my date is 2006-07-03" >expected &&
 303         git for-each-ref \
 304           --format="%(authordate:format-local:my date is %Y-%m-%d)" \
 305           refs/heads >actual &&
 306         test_cmp expected actual
 307 '
 308
 309 test_expect_success 'exercise strftime with odd fields' '
 310         echo >expected &&
 311         git for-each-ref --format="%(authordate:format:)" refs/heads >actual &&
 312         test_cmp expected actual &&
 313         long="long format -- $_z40$_z40$_z40$_z40$_z40$_z40$_z40" &&
 314         echo $long >expected &&
 315         git for-each-ref --format="%(authordate:format:$long)" refs/heads >actual &&
 316         test_cmp expected actual
 317 '
 318
 319 cat >expected <<\EOF
 320 refs/heads/master
 321 refs/remotes/origin/master
 322 refs/tags/testtag
 323 EOF
 324
 325 test_expect_success 'Verify ascending sort' '
 326         git for-each-ref --format="%(refname)" --sort=refname >actual &&
 327         test_cmp expected actual
 328 '
 329
 330
 331 cat >expected <<\EOF
 332 refs/tags/testtag
 333 refs/remotes/origin/master
 334 refs/heads/master
 335 EOF
 336
 337 test_expect_success 'Verify descending sort' '
 338         git for-each-ref --format="%(refname)" --sort=-refname >actual &&
 339         test_cmp expected actual
 340 '
 341
 342 cat >expected <<\EOF
 343 'refs/heads/master'
 344 'refs/remotes/origin/master'
 345 'refs/tags/testtag'
 346 EOF
 347
 348 test_expect_success 'Quoting style: shell' '
 349         git for-each-ref --shell --format="%(refname)" >actual &&
 350         test_cmp expected actual
 351 '
 352
 353 test_expect_success 'Quoting style: perl' '
 354         git for-each-ref --perl --format="%(refname)" >actual &&
 355         test_cmp expected actual
 356 '
 357
 358 test_expect_success 'Quoting style: python' '
 359         git for-each-ref --python --format="%(refname)" >actual &&
 360         test_cmp expected actual
 361 '
 362
 363 cat >expected <<\EOF
 364 "refs/heads/master"
 365 "refs/remotes/origin/master"
 366 "refs/tags/testtag"
 367 EOF
 368
 369 test_expect_success 'Quoting style: tcl' '
 370         git for-each-ref --tcl --format="%(refname)" >actual &&
 371         test_cmp expected actual
 372 '
 373
 374 for i in "--perl --shell" "-s --python" "--python --tcl" "--tcl --perl"; do
 375         test_expect_success "more than one quoting style: $i" "
 376                 test_must_fail git for-each-ref $i 2>err &&
 377                 grep '^error: more than one quoting style' err
 378         "
 379 done
 380
 381 test_expect_success 'setup for upstream:track[short]' '
 382         test_commit two
 383 '
 384
 385 test_atom head upstream:track '[ahead 1]'
 386 test_atom head upstream:trackshort '>'
 387 test_atom head upstream:track,nobracket 'ahead 1'
 388 test_atom head upstream:nobracket,track 'ahead 1'
 389 test_atom head push:track '[ahead 1]'
 390 test_atom head push:trackshort '>'
 391
 392 test_expect_success 'Check that :track[short] cannot be used with other atoms' '
 393         test_must_fail git for-each-ref --format="%(refname:track)" 2>/dev/null &&
 394         test_must_fail git for-each-ref --format="%(refname:trackshort)" 2>/dev/null
 395 '
 396
 397 test_expect_success 'Check that :track[short] works when upstream is invalid' '
 398         cat >expected <<-\EOF &&
 399         [gone]
 400
 401         EOF
 402         test_when_finished "git config branch.master.merge refs/heads/master" &&
 403         git config branch.master.merge refs/heads/does-not-exist &&
 404         git for-each-ref \
 405                 --format="%(upstream:track)$LF%(upstream:trackshort)" \
 406                 refs/heads >actual &&
 407         test_cmp expected actual
 408 '
 409
 410 test_expect_success 'Check for invalid refname format' '
 411         test_must_fail git for-each-ref --format="%(refname:INVALID)"
 412 '
 413
 414 test_expect_success 'set up color tests' '
 415         cat >expected.color <<-EOF &&
 416         $(git rev-parse --short refs/heads/master) <GREEN>master<RESET>
 417         $(git rev-parse --short refs/remotes/origin/master) <GREEN>origin/master<RESET>
 418         $(git rev-parse --short refs/tags/testtag) <GREEN>testtag<RESET>
 419         $(git rev-parse --short refs/tags/two) <GREEN>two<RESET>
 420         EOF
 421         sed "s/<[^>]*>//g" <expected.color >expected.bare &&
 422         color_format="%(objectname:short) %(color:green)%(refname:short)"
 423 '
 424
 425 test_expect_success TTY '%(color) shows color with a tty' '
 426         test_terminal git for-each-ref --format="$color_format" >actual.raw &&
 427         test_decode_color <actual.raw >actual &&
 428         test_cmp expected.color actual
 429 '
 430
 431 test_expect_success '%(color) does not show color without tty' '
 432         TERM=vt100 git for-each-ref --format="$color_format" >actual &&
 433         test_cmp expected.bare actual
 434 '
 435
 436 test_expect_success '--color can override tty check' '
 437         git for-each-ref --color --format="$color_format" >actual.raw &&
 438         test_decode_color <actual.raw >actual &&
 439         test_cmp expected.color actual
 440 '
 441
 442 test_expect_success 'color.ui=always does not override tty check' '
 443         git -c color.ui=always for-each-ref --format="$color_format" >actual &&
 444         test_cmp expected.bare actual
 445 '
 446
 447 cat >expected <<\EOF
 448 heads/master
 449 tags/master
 450 EOF
 451
 452 test_expect_success 'Check ambiguous head and tag refs (strict)' '
 453         git config --bool core.warnambiguousrefs true &&
 454         git checkout -b newtag &&
 455         echo "Using $datestamp" > one &&
 456         git add one &&
 457         git commit -m "Branch" &&
 458         setdate_and_increment &&
 459         git tag -m "Tagging at $datestamp" master &&
 460         git for-each-ref --format "%(refname:short)" refs/heads/master refs/tags/master >actual &&
 461         test_cmp expected actual
 462 '
 463
 464 cat >expected <<\EOF
 465 heads/master
 466 master
 467 EOF
 468
 469 test_expect_success 'Check ambiguous head and tag refs (loose)' '
 470         git config --bool core.warnambiguousrefs false &&
 471         git for-each-ref --format "%(refname:short)" refs/heads/master refs/tags/master >actual &&
 472         test_cmp expected actual
 473 '
 474
 475 cat >expected <<\EOF
 476 heads/ambiguous
 477 ambiguous
 478 EOF
 479
 480 test_expect_success 'Check ambiguous head and tag refs II (loose)' '
 481         git checkout master &&
 482         git tag ambiguous testtag^0 &&
 483         git branch ambiguous testtag^0 &&
 484         git for-each-ref --format "%(refname:short)" refs/heads/ambiguous refs/tags/ambiguous >actual &&
 485         test_cmp expected actual
 486 '
 487
 488 test_expect_success 'an unusual tag with an incomplete line' '
 489
 490         git tag -m "bogo" bogo &&
 491         bogo=$(git cat-file tag bogo) &&
 492         bogo=$(printf "%s" "$bogo" | git mktag) &&
 493         git tag -f bogo "$bogo" &&
 494         git for-each-ref --format "%(body)" refs/tags/bogo
 495
 496 '
 497
 498 test_expect_success 'create tag with subject and body content' '
 499         cat >>msg <<-\EOF &&
 500                 the subject line
 501
 502                 first body line
 503                 second body line
 504         EOF
 505         git tag -F msg subject-body
 506 '
 507 test_atom refs/tags/subject-body subject 'the subject line'
 508 test_atom refs/tags/subject-body body 'first body line
 509 second body line
 510 '
 511 test_atom refs/tags/subject-body contents 'the subject line
 512
 513 first body line
 514 second body line
 515 '
 516
 517 test_expect_success 'create tag with multiline subject' '
 518         cat >msg <<-\EOF &&
 519                 first subject line
 520                 second subject line
 521
 522                 first body line
 523                 second body line
 524         EOF
 525         git tag -F msg multiline
 526 '
 527 test_atom refs/tags/multiline subject 'first subject line second subject line'
 528 test_atom refs/tags/multiline contents:subject 'first subject line second subject line'
 529 test_atom refs/tags/multiline body 'first body line
 530 second body line
 531 '
 532 test_atom refs/tags/multiline contents:body 'first body line
 533 second body line
 534 '
 535 test_atom refs/tags/multiline contents:signature ''
 536 test_atom refs/tags/multiline contents 'first subject line
 537 second subject line
 538
 539 first body line
 540 second body line
 541 '
 542
 543 test_expect_success GPG 'create signed tags' '
 544         git tag -s -m "" signed-empty &&
 545         git tag -s -m "subject line" signed-short &&
 546         cat >msg <<-\EOF &&
 547         subject line
 548
 549         body contents
 550         EOF
 551         git tag -s -F msg signed-long
 552 '
 553
 554 sig='-----BEGIN PGP SIGNATURE-----
 555 -----END PGP SIGNATURE-----
 556 '
 557
 558 PREREQ=GPG
 559 test_atom refs/tags/signed-empty subject ''
 560 test_atom refs/tags/signed-empty contents:subject ''
 561 test_atom refs/tags/signed-empty body "$sig"
 562 test_atom refs/tags/signed-empty contents:body ''
 563 test_atom refs/tags/signed-empty contents:signature "$sig"
 564 test_atom refs/tags/signed-empty contents "$sig"
 565
 566 test_atom refs/tags/signed-short subject 'subject line'
 567 test_atom refs/tags/signed-short contents:subject 'subject line'
 568 test_atom refs/tags/signed-short body "$sig"
 569 test_atom refs/tags/signed-short contents:body ''
 570 test_atom refs/tags/signed-short contents:signature "$sig"
 571 test_atom refs/tags/signed-short contents "subject line
 572 $sig"
 573
 574 test_atom refs/tags/signed-long subject 'subject line'
 575 test_atom refs/tags/signed-long contents:subject 'subject line'
 576 test_atom refs/tags/signed-long body "body contents
 577 $sig"
 578 test_atom refs/tags/signed-long contents:body 'body contents
 579 '
 580 test_atom refs/tags/signed-long contents:signature "$sig"
 581 test_atom refs/tags/signed-long contents "subject line
 582
 583 body contents
 584 $sig"
 585
 586 cat >expected <<EOF
 587 $(git rev-parse refs/tags/bogo) <committer@example.com> refs/tags/bogo
 588 $(git rev-parse refs/tags/master) <committer@example.com> refs/tags/master
 589 EOF
 590
 591 test_expect_success 'Verify sort with multiple keys' '
 592         git for-each-ref --format="%(objectname) %(taggeremail) %(refname)" --sort=objectname --sort=taggeremail \
 593                 refs/tags/bogo refs/tags/master > actual &&
 594         test_cmp expected actual
 595 '
 596
 597
 598 test_expect_success 'do not dereference NULL upon %(HEAD) on unborn branch' '
 599         test_when_finished "git checkout master" &&
 600         git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual &&
 601         sed -e "s/^\* /  /" actual >expect &&
 602         git checkout --orphan orphaned-branch &&
 603         git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual &&
 604         test_cmp expect actual
 605 '
 606
 607 cat >trailers <<EOF
 608 Reviewed-by: A U Thor <author@example.com>
 609 Signed-off-by: A U Thor <author@example.com>
 610 [ v2 updated patch description ]
 611 Acked-by: A U Thor
 612   <author@example.com>
 613 EOF
 614
 615 unfold () {
 616         perl -0pe 's/\n\s+/ /g'
 617 }
 618
 619 test_expect_success 'set up trailers for next test' '
 620         echo "Some contents" > two &&
 621         git add two &&
 622         git commit -F - <<-EOF
 623         trailers: this commit message has trailers
 624
 625         Some message contents
 626
 627         $(cat trailers)
 628         EOF
 629 '
 630
 631 test_expect_success '%(trailers:unfold) unfolds trailers' '
 632         git for-each-ref --format="%(trailers:unfold)" refs/heads/master >actual &&
 633         {
 634                 unfold <trailers
 635                 echo
 636         } >expect &&
 637         test_cmp expect actual
 638 '
 639
 640 test_expect_success '%(trailers:only) shows only "key: value" trailers' '
 641         git for-each-ref --format="%(trailers:only)" refs/heads/master >actual &&
 642         {
 643                 grep -v patch.description <trailers &&
 644                 echo
 645         } >expect &&
 646         test_cmp expect actual
 647 '
 648
 649 test_expect_success '%(trailers:only) and %(trailers:unfold) work together' '
 650         git for-each-ref --format="%(trailers:only,unfold)" refs/heads/master >actual &&
 651         git for-each-ref --format="%(trailers:unfold,only)" refs/heads/master >reverse &&
 652         test_cmp actual reverse &&
 653         {
 654                 grep -v patch.description <trailers | unfold &&
 655                 echo
 656         } >expect &&
 657         test_cmp expect actual
 658 '
 659
 660 test_expect_success '%(contents:trailers:unfold) unfolds trailers' '
 661         git for-each-ref --format="%(contents:trailers:unfold)" refs/heads/master >actual &&
 662         {
 663                 unfold <trailers
 664                 echo
 665         } >expect &&
 666         test_cmp expect actual
 667 '
 668
 669 test_expect_success '%(contents:trailers:only) shows only "key: value" trailers' '
 670         git for-each-ref --format="%(contents:trailers:only)" refs/heads/master >actual &&
 671         {
 672                 grep -v patch.description <trailers &&
 673                 echo
 674         } >expect &&
 675         test_cmp expect actual
 676 '
 677
 678 test_expect_success '%(contents:trailers:only) and %(contents:trailers:unfold) work together' '
 679         git for-each-ref --format="%(contents:trailers:only,unfold)" refs/heads/master >actual &&
 680         git for-each-ref --format="%(contents:trailers:unfold,only)" refs/heads/master >reverse &&
 681         test_cmp actual reverse &&
 682         {
 683                 grep -v patch.description <trailers | unfold &&
 684                 echo
 685         } >expect &&
 686         test_cmp expect actual
 687 '
 688
 689 test_expect_success '%(trailers) rejects unknown trailers arguments' '
 690         # error message cannot be checked under i18n
 691         cat >expect <<-EOF &&
 692         fatal: unknown %(trailers) argument: unsupported
 693         EOF
 694         test_must_fail git for-each-ref --format="%(trailers:unsupported)" 2>actual &&
 695         test_i18ncmp expect actual
 696 '
 697
 698 test_expect_success '%(contents:trailers) rejects unknown trailers arguments' '
 699         # error message cannot be checked under i18n
 700         cat >expect <<-EOF &&
 701         fatal: unknown %(trailers) argument: unsupported
 702         EOF
 703         test_must_fail git for-each-ref --format="%(contents:trailers:unsupported)" 2>actual &&
 704         test_i18ncmp expect actual
 705 '
 706
 707 test_expect_success 'basic atom: head contents:trailers' '
 708         git for-each-ref --format="%(contents:trailers)" refs/heads/master >actual &&
 709         sanitize_pgp <actual >actual.clean &&
 710         # git for-each-ref ends with a blank line
 711         cat >expect <<-EOF &&
 712         $(cat trailers)
 713
 714         EOF
 715         test_cmp expect actual.clean
 716 '
 717
 718 test_expect_success 'Add symbolic ref for the following tests' '
 719         git symbolic-ref refs/heads/sym refs/heads/master
 720 '
 721
 722 cat >expected <<EOF
 723 refs/heads/master
 724 EOF
 725
 726 test_expect_success 'Verify usage of %(symref) atom' '
 727         git for-each-ref --format="%(symref)" refs/heads/sym >actual &&
 728         test_cmp expected actual
 729 '
 730
 731 cat >expected <<EOF
 732 heads/master
 733 EOF
 734
 735 test_expect_success 'Verify usage of %(symref:short) atom' '
 736         git for-each-ref --format="%(symref:short)" refs/heads/sym >actual &&
 737         test_cmp expected actual
 738 '
 739
 740 cat >expected <<EOF
 741 master
 742 heads/master
 743 EOF
 744
 745 test_expect_success 'Verify usage of %(symref:lstrip) atom' '
 746         git for-each-ref --format="%(symref:lstrip=2)" refs/heads/sym > actual &&
 747         git for-each-ref --format="%(symref:lstrip=-2)" refs/heads/sym >> actual &&
 748         test_cmp expected actual &&
 749
 750         git for-each-ref --format="%(symref:strip=2)" refs/heads/sym > actual &&
 751         git for-each-ref --format="%(symref:strip=-2)" refs/heads/sym >> actual &&
 752         test_cmp expected actual
 753 '
 754
 755 cat >expected <<EOF
 756 refs
 757 refs/heads
 758 EOF
 759
 760 test_expect_success 'Verify usage of %(symref:rstrip) atom' '
 761         git for-each-ref --format="%(symref:rstrip=2)" refs/heads/sym > actual &&
 762         git for-each-ref --format="%(symref:rstrip=-2)" refs/heads/sym >> actual &&
 763         test_cmp expected actual
 764 '
 765
 766 test_expect_success ':remotename and :remoteref' '
 767         git init remote-tests &&
 768         (
 769                 cd remote-tests &&
 770                 test_commit initial &&
 771                 git remote add from fifth.coffee:blub &&
 772                 git config branch.master.remote from &&
 773                 git config branch.master.merge refs/heads/stable &&
 774                 git remote add to southridge.audio:repo &&
 775                 git config remote.to.push "refs/heads/*:refs/heads/pushed/*" &&
 776                 git config branch.master.pushRemote to &&
 777                 for pair in "%(upstream)=refs/remotes/from/stable" \
 778                         "%(upstream:remotename)=from" \
 779                         "%(upstream:remoteref)=refs/heads/stable" \
 780                         "%(push)=refs/remotes/to/pushed/master" \
 781                         "%(push:remotename)=to" \
 782                         "%(push:remoteref)=refs/heads/pushed/master"
 783                 do
 784                         echo "${pair#*=}" >expect &&
 785                         git for-each-ref --format="${pair%=*}" \
 786                                 refs/heads/master >actual &&
 787                         test_cmp expect actual
 788                 done &&
 789                 git branch push-simple &&
 790                 git config branch.push-simple.pushRemote from &&
 791                 actual="$(git for-each-ref \
 792                         --format="%(push:remotename),%(push:remoteref)" \
 793                         refs/heads/push-simple)" &&
 794                 test from, = "$actual"
 795         )
 796 '
 797
 798 test_done