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 objectsize:disk 138
  87 test_atom head objectname $(git rev-parse refs/heads/master)
  88 test_atom head objectname:short $(git rev-parse --short refs/heads/master)
  89 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
  90 test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master)
  91 test_atom head tree $(git rev-parse refs/heads/master^{tree})
  92 test_atom head parent ''
  93 test_atom head numparent 0
  94 test_atom head object ''
  95 test_atom head type ''
  96 test_atom head '*objectname' ''
  97 test_atom head '*objecttype' ''
  98 test_atom head author 'A U Thor <author@example.com> 1151968724 +0200'
  99 test_atom head authorname 'A U Thor'
 100 test_atom head authoremail '<author@example.com>'
 101 test_atom head authordate 'Tue Jul 4 01:18:44 2006 +0200'
 102 test_atom head committer 'C O Mitter <committer@example.com> 1151968723 +0200'
 103 test_atom head committername 'C O Mitter'
 104 test_atom head committeremail '<committer@example.com>'
 105 test_atom head committerdate 'Tue Jul 4 01:18:43 2006 +0200'
 106 test_atom head tag ''
 107 test_atom head tagger ''
 108 test_atom head taggername ''
 109 test_atom head taggeremail ''
 110 test_atom head taggerdate ''
 111 test_atom head creator 'C O Mitter <committer@example.com> 1151968723 +0200'
 112 test_atom head creatordate 'Tue Jul 4 01:18:43 2006 +0200'
 113 test_atom head subject 'Initial'
 114 test_atom head contents:subject 'Initial'
 115 test_atom head body ''
 116 test_atom head contents:body ''
 117 test_atom head contents:signature ''
 118 test_atom head contents 'Initial
 119 '
 120 test_atom head HEAD '*'
 121
 122 test_atom tag refname refs/tags/testtag
 123 test_atom tag refname:short testtag
 124 test_atom tag upstream ''
 125 test_atom tag push ''
 126 test_atom tag objecttype tag
 127 test_atom tag objectsize 154
 128 test_atom tag objectsize:disk 138
 129 test_atom tag '*objectsize:disk' 138
 130 test_atom tag objectname $(git rev-parse refs/tags/testtag)
 131 test_atom tag objectname:short $(git rev-parse --short refs/tags/testtag)
 132 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
 133 test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master)
 134 test_atom tag tree ''
 135 test_atom tag parent ''
 136 test_atom tag numparent ''
 137 test_atom tag object $(git rev-parse refs/tags/testtag^0)
 138 test_atom tag type 'commit'
 139 test_atom tag '*objectname' 'ea122842f48be4afb2d1fc6a4b96c05885ab7463'
 140 test_atom tag '*objecttype' 'commit'
 141 test_atom tag author ''
 142 test_atom tag authorname ''
 143 test_atom tag authoremail ''
 144 test_atom tag authordate ''
 145 test_atom tag committer ''
 146 test_atom tag committername ''
 147 test_atom tag committeremail ''
 148 test_atom tag committerdate ''
 149 test_atom tag tag 'testtag'
 150 test_atom tag tagger 'C O Mitter <committer@example.com> 1151968725 +0200'
 151 test_atom tag taggername 'C O Mitter'
 152 test_atom tag taggeremail '<committer@example.com>'
 153 test_atom tag taggerdate 'Tue Jul 4 01:18:45 2006 +0200'
 154 test_atom tag creator 'C O Mitter <committer@example.com> 1151968725 +0200'
 155 test_atom tag creatordate 'Tue Jul 4 01:18:45 2006 +0200'
 156 test_atom tag subject 'Tagging at 1151968727'
 157 test_atom tag contents:subject 'Tagging at 1151968727'
 158 test_atom tag body ''
 159 test_atom tag contents:body ''
 160 test_atom tag contents:signature ''
 161 test_atom tag contents 'Tagging at 1151968727
 162 '
 163 test_atom tag HEAD ' '
 164
 165 test_expect_success 'Check invalid atoms names are errors' '
 166         test_must_fail git for-each-ref --format="%(INVALID)" refs/heads
 167 '
 168
 169 test_expect_success 'Check format specifiers are ignored in naming date atoms' '
 170         git for-each-ref --format="%(authordate)" refs/heads &&
 171         git for-each-ref --format="%(authordate:default) %(authordate)" refs/heads &&
 172         git for-each-ref --format="%(authordate) %(authordate:default)" refs/heads &&
 173         git for-each-ref --format="%(authordate:default) %(authordate:default)" refs/heads
 174 '
 175
 176 test_expect_success 'Check valid format specifiers for date fields' '
 177         git for-each-ref --format="%(authordate:default)" refs/heads &&
 178         git for-each-ref --format="%(authordate:relative)" refs/heads &&
 179         git for-each-ref --format="%(authordate:short)" refs/heads &&
 180         git for-each-ref --format="%(authordate:local)" refs/heads &&
 181         git for-each-ref --format="%(authordate:iso8601)" refs/heads &&
 182         git for-each-ref --format="%(authordate:rfc2822)" refs/heads
 183 '
 184
 185 test_expect_success 'Check invalid format specifiers are errors' '
 186         test_must_fail git for-each-ref --format="%(authordate:INVALID)" refs/heads
 187 '
 188
 189 test_expect_success 'arguments to %(objectname:short=) must be positive integers' '
 190         test_must_fail git for-each-ref --format="%(objectname:short=0)" &&
 191         test_must_fail git for-each-ref --format="%(objectname:short=-1)" &&
 192         test_must_fail git for-each-ref --format="%(objectname:short=foo)"
 193 '
 194
 195 test_date () {
 196         f=$1 &&
 197         committer_date=$2 &&
 198         author_date=$3 &&
 199         tagger_date=$4 &&
 200         cat >expected <<-EOF &&
 201         'refs/heads/master' '$committer_date' '$author_date'
 202         'refs/tags/testtag' '$tagger_date'
 203         EOF
 204         (
 205                 git for-each-ref --shell \
 206                         --format="%(refname) %(committerdate${f:+:$f}) %(authordate${f:+:$f})" \
 207                         refs/heads &&
 208                 git for-each-ref --shell \
 209                         --format="%(refname) %(taggerdate${f:+:$f})" \
 210                         refs/tags
 211         ) >actual &&
 212         test_cmp expected actual
 213 }
 214
 215 test_expect_success 'Check unformatted date fields output' '
 216         test_date "" \
 217                 "Tue Jul 4 01:18:43 2006 +0200" \
 218                 "Tue Jul 4 01:18:44 2006 +0200" \
 219                 "Tue Jul 4 01:18:45 2006 +0200"
 220 '
 221
 222 test_expect_success 'Check format "default" formatted date fields output' '
 223         test_date default \
 224                 "Tue Jul 4 01:18:43 2006 +0200" \
 225                 "Tue Jul 4 01:18:44 2006 +0200" \
 226                 "Tue Jul 4 01:18:45 2006 +0200"
 227 '
 228
 229 test_expect_success 'Check format "default-local" date fields output' '
 230         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"
 231 '
 232
 233 # Don't know how to do relative check because I can't know when this script
 234 # is going to be run and can't fake the current time to git, and hence can't
 235 # provide expected output.  Instead, I'll just make sure that "relative"
 236 # doesn't exit in error
 237 test_expect_success 'Check format "relative" date fields output' '
 238         f=relative &&
 239         (git for-each-ref --shell --format="%(refname) %(committerdate:$f) %(authordate:$f)" refs/heads &&
 240         git for-each-ref --shell --format="%(refname) %(taggerdate:$f)" refs/tags) >actual
 241 '
 242
 243 # We just check that this is the same as "relative" for now.
 244 test_expect_success 'Check format "relative-local" date fields output' '
 245         test_date relative-local \
 246                 "$(git for-each-ref --format="%(committerdate:relative)" refs/heads)" \
 247                 "$(git for-each-ref --format="%(authordate:relative)" refs/heads)" \
 248                 "$(git for-each-ref --format="%(taggerdate:relative)" refs/tags)"
 249 '
 250
 251 test_expect_success 'Check format "short" date fields output' '
 252         test_date short 2006-07-04 2006-07-04 2006-07-04
 253 '
 254
 255 test_expect_success 'Check format "short-local" date fields output' '
 256         test_date short-local 2006-07-03 2006-07-03 2006-07-03
 257 '
 258
 259 test_expect_success 'Check format "local" date fields output' '
 260         test_date local \
 261                 "Mon Jul 3 23:18:43 2006" \
 262                 "Mon Jul 3 23:18:44 2006" \
 263                 "Mon Jul 3 23:18:45 2006"
 264 '
 265
 266 test_expect_success 'Check format "iso8601" date fields output' '
 267         test_date iso8601 \
 268                 "2006-07-04 01:18:43 +0200" \
 269                 "2006-07-04 01:18:44 +0200" \
 270                 "2006-07-04 01:18:45 +0200"
 271 '
 272
 273 test_expect_success 'Check format "iso8601-local" date fields output' '
 274         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"
 275 '
 276
 277 test_expect_success 'Check format "rfc2822" date fields output' '
 278         test_date rfc2822 \
 279                 "Tue, 4 Jul 2006 01:18:43 +0200" \
 280                 "Tue, 4 Jul 2006 01:18:44 +0200" \
 281                 "Tue, 4 Jul 2006 01:18:45 +0200"
 282 '
 283
 284 test_expect_success 'Check format "rfc2822-local" date fields output' '
 285         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"
 286 '
 287
 288 test_expect_success 'Check format "raw" date fields output' '
 289         test_date raw "1151968723 +0200" "1151968724 +0200" "1151968725 +0200"
 290 '
 291
 292 test_expect_success 'Check format "raw-local" date fields output' '
 293         test_date raw-local "1151968723 +0000" "1151968724 +0000" "1151968725 +0000"
 294 '
 295
 296 test_expect_success 'Check format of strftime date fields' '
 297         echo "my date is 2006-07-04" >expected &&
 298         git for-each-ref \
 299           --format="%(authordate:format:my date is %Y-%m-%d)" \
 300           refs/heads >actual &&
 301         test_cmp expected actual
 302 '
 303
 304 test_expect_success 'Check format of strftime-local date fields' '
 305         echo "my date is 2006-07-03" >expected &&
 306         git for-each-ref \
 307           --format="%(authordate:format-local:my date is %Y-%m-%d)" \
 308           refs/heads >actual &&
 309         test_cmp expected actual
 310 '
 311
 312 test_expect_success 'exercise strftime with odd fields' '
 313         echo >expected &&
 314         git for-each-ref --format="%(authordate:format:)" refs/heads >actual &&
 315         test_cmp expected actual &&
 316         long="long format -- $ZERO_OID$ZERO_OID$ZERO_OID$ZERO_OID$ZERO_OID$ZERO_OID$ZERO_OID" &&
 317         echo $long >expected &&
 318         git for-each-ref --format="%(authordate:format:$long)" refs/heads >actual &&
 319         test_cmp expected actual
 320 '
 321
 322 cat >expected <<\EOF
 323 refs/heads/master
 324 refs/remotes/origin/master
 325 refs/tags/testtag
 326 EOF
 327
 328 test_expect_success 'Verify ascending sort' '
 329         git for-each-ref --format="%(refname)" --sort=refname >actual &&
 330         test_cmp expected actual
 331 '
 332
 333
 334 cat >expected <<\EOF
 335 refs/tags/testtag
 336 refs/remotes/origin/master
 337 refs/heads/master
 338 EOF
 339
 340 test_expect_success 'Verify descending sort' '
 341         git for-each-ref --format="%(refname)" --sort=-refname >actual &&
 342         test_cmp expected actual
 343 '
 344
 345 cat >expected <<\EOF
 346 'refs/heads/master'
 347 'refs/remotes/origin/master'
 348 'refs/tags/testtag'
 349 EOF
 350
 351 test_expect_success 'Quoting style: shell' '
 352         git for-each-ref --shell --format="%(refname)" >actual &&
 353         test_cmp expected actual
 354 '
 355
 356 test_expect_success 'Quoting style: perl' '
 357         git for-each-ref --perl --format="%(refname)" >actual &&
 358         test_cmp expected actual
 359 '
 360
 361 test_expect_success 'Quoting style: python' '
 362         git for-each-ref --python --format="%(refname)" >actual &&
 363         test_cmp expected actual
 364 '
 365
 366 cat >expected <<\EOF
 367 "refs/heads/master"
 368 "refs/remotes/origin/master"
 369 "refs/tags/testtag"
 370 EOF
 371
 372 test_expect_success 'Quoting style: tcl' '
 373         git for-each-ref --tcl --format="%(refname)" >actual &&
 374         test_cmp expected actual
 375 '
 376
 377 for i in "--perl --shell" "-s --python" "--python --tcl" "--tcl --perl"; do
 378         test_expect_success "more than one quoting style: $i" "
 379                 test_must_fail git for-each-ref $i 2>err &&
 380                 grep '^error: more than one quoting style' err
 381         "
 382 done
 383
 384 test_expect_success 'setup for upstream:track[short]' '
 385         test_commit two
 386 '
 387
 388 test_atom head upstream:track '[ahead 1]'
 389 test_atom head upstream:trackshort '>'
 390 test_atom head upstream:track,nobracket 'ahead 1'
 391 test_atom head upstream:nobracket,track 'ahead 1'
 392 test_atom head push:track '[ahead 1]'
 393 test_atom head push:trackshort '>'
 394
 395 test_expect_success 'Check that :track[short] cannot be used with other atoms' '
 396         test_must_fail git for-each-ref --format="%(refname:track)" 2>/dev/null &&
 397         test_must_fail git for-each-ref --format="%(refname:trackshort)" 2>/dev/null
 398 '
 399
 400 test_expect_success 'Check that :track[short] works when upstream is invalid' '
 401         cat >expected <<-\EOF &&
 402         [gone]
 403
 404         EOF
 405         test_when_finished "git config branch.master.merge refs/heads/master" &&
 406         git config branch.master.merge refs/heads/does-not-exist &&
 407         git for-each-ref \
 408                 --format="%(upstream:track)$LF%(upstream:trackshort)" \
 409                 refs/heads >actual &&
 410         test_cmp expected actual
 411 '
 412
 413 test_expect_success 'Check for invalid refname format' '
 414         test_must_fail git for-each-ref --format="%(refname:INVALID)"
 415 '
 416
 417 test_expect_success 'set up color tests' '
 418         cat >expected.color <<-EOF &&
 419         $(git rev-parse --short refs/heads/master) <GREEN>master<RESET>
 420         $(git rev-parse --short refs/remotes/origin/master) <GREEN>origin/master<RESET>
 421         $(git rev-parse --short refs/tags/testtag) <GREEN>testtag<RESET>
 422         $(git rev-parse --short refs/tags/two) <GREEN>two<RESET>
 423         EOF
 424         sed "s/<[^>]*>//g" <expected.color >expected.bare &&
 425         color_format="%(objectname:short) %(color:green)%(refname:short)"
 426 '
 427
 428 test_expect_success TTY '%(color) shows color with a tty' '
 429         test_terminal git for-each-ref --format="$color_format" >actual.raw &&
 430         test_decode_color <actual.raw >actual &&
 431         test_cmp expected.color actual
 432 '
 433
 434 test_expect_success '%(color) does not show color without tty' '
 435         TERM=vt100 git for-each-ref --format="$color_format" >actual &&
 436         test_cmp expected.bare actual
 437 '
 438
 439 test_expect_success '--color can override tty check' '
 440         git for-each-ref --color --format="$color_format" >actual.raw &&
 441         test_decode_color <actual.raw >actual &&
 442         test_cmp expected.color actual
 443 '
 444
 445 test_expect_success 'color.ui=always does not override tty check' '
 446         git -c color.ui=always for-each-ref --format="$color_format" >actual &&
 447         test_cmp expected.bare actual
 448 '
 449
 450 cat >expected <<\EOF
 451 heads/master
 452 tags/master
 453 EOF
 454
 455 test_expect_success 'Check ambiguous head and tag refs (strict)' '
 456         git config --bool core.warnambiguousrefs true &&
 457         git checkout -b newtag &&
 458         echo "Using $datestamp" > one &&
 459         git add one &&
 460         git commit -m "Branch" &&
 461         setdate_and_increment &&
 462         git tag -m "Tagging at $datestamp" master &&
 463         git for-each-ref --format "%(refname:short)" refs/heads/master refs/tags/master >actual &&
 464         test_cmp expected actual
 465 '
 466
 467 cat >expected <<\EOF
 468 heads/master
 469 master
 470 EOF
 471
 472 test_expect_success 'Check ambiguous head and tag refs (loose)' '
 473         git config --bool core.warnambiguousrefs false &&
 474         git for-each-ref --format "%(refname:short)" refs/heads/master refs/tags/master >actual &&
 475         test_cmp expected actual
 476 '
 477
 478 cat >expected <<\EOF
 479 heads/ambiguous
 480 ambiguous
 481 EOF
 482
 483 test_expect_success 'Check ambiguous head and tag refs II (loose)' '
 484         git checkout master &&
 485         git tag ambiguous testtag^0 &&
 486         git branch ambiguous testtag^0 &&
 487         git for-each-ref --format "%(refname:short)" refs/heads/ambiguous refs/tags/ambiguous >actual &&
 488         test_cmp expected actual
 489 '
 490
 491 test_expect_success 'an unusual tag with an incomplete line' '
 492
 493         git tag -m "bogo" bogo &&
 494         bogo=$(git cat-file tag bogo) &&
 495         bogo=$(printf "%s" "$bogo" | git mktag) &&
 496         git tag -f bogo "$bogo" &&
 497         git for-each-ref --format "%(body)" refs/tags/bogo
 498
 499 '
 500
 501 test_expect_success 'create tag with subject and body content' '
 502         cat >>msg <<-\EOF &&
 503                 the subject line
 504
 505                 first body line
 506                 second body line
 507         EOF
 508         git tag -F msg subject-body
 509 '
 510 test_atom refs/tags/subject-body subject 'the subject line'
 511 test_atom refs/tags/subject-body body 'first body line
 512 second body line
 513 '
 514 test_atom refs/tags/subject-body contents 'the subject line
 515
 516 first body line
 517 second body line
 518 '
 519
 520 test_expect_success 'create tag with multiline subject' '
 521         cat >msg <<-\EOF &&
 522                 first subject line
 523                 second subject line
 524
 525                 first body line
 526                 second body line
 527         EOF
 528         git tag -F msg multiline
 529 '
 530 test_atom refs/tags/multiline subject 'first subject line second subject line'
 531 test_atom refs/tags/multiline contents:subject 'first subject line second subject line'
 532 test_atom refs/tags/multiline body 'first body line
 533 second body line
 534 '
 535 test_atom refs/tags/multiline contents:body 'first body line
 536 second body line
 537 '
 538 test_atom refs/tags/multiline contents:signature ''
 539 test_atom refs/tags/multiline contents 'first subject line
 540 second subject line
 541
 542 first body line
 543 second body line
 544 '
 545
 546 test_expect_success GPG 'create signed tags' '
 547         git tag -s -m "" signed-empty &&
 548         git tag -s -m "subject line" signed-short &&
 549         cat >msg <<-\EOF &&
 550         subject line
 551
 552         body contents
 553         EOF
 554         git tag -s -F msg signed-long
 555 '
 556
 557 sig='-----BEGIN PGP SIGNATURE-----
 558 -----END PGP SIGNATURE-----
 559 '
 560
 561 PREREQ=GPG
 562 test_atom refs/tags/signed-empty subject ''
 563 test_atom refs/tags/signed-empty contents:subject ''
 564 test_atom refs/tags/signed-empty body "$sig"
 565 test_atom refs/tags/signed-empty contents:body ''
 566 test_atom refs/tags/signed-empty contents:signature "$sig"
 567 test_atom refs/tags/signed-empty contents "$sig"
 568
 569 test_atom refs/tags/signed-short subject 'subject line'
 570 test_atom refs/tags/signed-short contents:subject 'subject line'
 571 test_atom refs/tags/signed-short body "$sig"
 572 test_atom refs/tags/signed-short contents:body ''
 573 test_atom refs/tags/signed-short contents:signature "$sig"
 574 test_atom refs/tags/signed-short contents "subject line
 575 $sig"
 576
 577 test_atom refs/tags/signed-long subject 'subject line'
 578 test_atom refs/tags/signed-long contents:subject 'subject line'
 579 test_atom refs/tags/signed-long body "body contents
 580 $sig"
 581 test_atom refs/tags/signed-long contents:body 'body contents
 582 '
 583 test_atom refs/tags/signed-long contents:signature "$sig"
 584 test_atom refs/tags/signed-long contents "subject line
 585
 586 body contents
 587 $sig"
 588
 589 cat >expected <<EOF
 590 $(git rev-parse refs/tags/bogo) <committer@example.com> refs/tags/bogo
 591 $(git rev-parse refs/tags/master) <committer@example.com> refs/tags/master
 592 EOF
 593
 594 test_expect_success 'Verify sort with multiple keys' '
 595         git for-each-ref --format="%(objectname) %(taggeremail) %(refname)" --sort=objectname --sort=taggeremail \
 596                 refs/tags/bogo refs/tags/master > actual &&
 597         test_cmp expected actual
 598 '
 599
 600
 601 test_expect_success 'do not dereference NULL upon %(HEAD) on unborn branch' '
 602         test_when_finished "git checkout master" &&
 603         git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual &&
 604         sed -e "s/^\* /  /" actual >expect &&
 605         git checkout --orphan orphaned-branch &&
 606         git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual &&
 607         test_cmp expect actual
 608 '
 609
 610 cat >trailers <<EOF
 611 Reviewed-by: A U Thor <author@example.com>
 612 Signed-off-by: A U Thor <author@example.com>
 613 [ v2 updated patch description ]
 614 Acked-by: A U Thor
 615   <author@example.com>
 616 EOF
 617
 618 unfold () {
 619         perl -0pe 's/\n\s+/ /g'
 620 }
 621
 622 test_expect_success 'set up trailers for next test' '
 623         echo "Some contents" > two &&
 624         git add two &&
 625         git commit -F - <<-EOF
 626         trailers: this commit message has trailers
 627
 628         Some message contents
 629
 630         $(cat trailers)
 631         EOF
 632 '
 633
 634 test_expect_success '%(trailers:unfold) unfolds trailers' '
 635         git for-each-ref --format="%(trailers:unfold)" refs/heads/master >actual &&
 636         {
 637                 unfold <trailers
 638                 echo
 639         } >expect &&
 640         test_cmp expect actual
 641 '
 642
 643 test_expect_success '%(trailers:only) shows only "key: value" trailers' '
 644         git for-each-ref --format="%(trailers:only)" refs/heads/master >actual &&
 645         {
 646                 grep -v patch.description <trailers &&
 647                 echo
 648         } >expect &&
 649         test_cmp expect actual
 650 '
 651
 652 test_expect_success '%(trailers:only) and %(trailers:unfold) work together' '
 653         git for-each-ref --format="%(trailers:only,unfold)" refs/heads/master >actual &&
 654         git for-each-ref --format="%(trailers:unfold,only)" refs/heads/master >reverse &&
 655         test_cmp actual reverse &&
 656         {
 657                 grep -v patch.description <trailers | unfold &&
 658                 echo
 659         } >expect &&
 660         test_cmp expect actual
 661 '
 662
 663 test_expect_success '%(contents:trailers:unfold) unfolds trailers' '
 664         git for-each-ref --format="%(contents:trailers:unfold)" refs/heads/master >actual &&
 665         {
 666                 unfold <trailers
 667                 echo
 668         } >expect &&
 669         test_cmp expect actual
 670 '
 671
 672 test_expect_success '%(contents:trailers:only) shows only "key: value" trailers' '
 673         git for-each-ref --format="%(contents:trailers:only)" refs/heads/master >actual &&
 674         {
 675                 grep -v patch.description <trailers &&
 676                 echo
 677         } >expect &&
 678         test_cmp expect actual
 679 '
 680
 681 test_expect_success '%(contents:trailers:only) and %(contents:trailers:unfold) work together' '
 682         git for-each-ref --format="%(contents:trailers:only,unfold)" refs/heads/master >actual &&
 683         git for-each-ref --format="%(contents:trailers:unfold,only)" refs/heads/master >reverse &&
 684         test_cmp actual reverse &&
 685         {
 686                 grep -v patch.description <trailers | unfold &&
 687                 echo
 688         } >expect &&
 689         test_cmp expect actual
 690 '
 691
 692 test_expect_success '%(trailers) rejects unknown trailers arguments' '
 693         # error message cannot be checked under i18n
 694         cat >expect <<-EOF &&
 695         fatal: unknown %(trailers) argument: unsupported
 696         EOF
 697         test_must_fail git for-each-ref --format="%(trailers:unsupported)" 2>actual &&
 698         test_i18ncmp expect actual
 699 '
 700
 701 test_expect_success '%(contents:trailers) rejects unknown trailers arguments' '
 702         # error message cannot be checked under i18n
 703         cat >expect <<-EOF &&
 704         fatal: unknown %(trailers) argument: unsupported
 705         EOF
 706         test_must_fail git for-each-ref --format="%(contents:trailers:unsupported)" 2>actual &&
 707         test_i18ncmp expect actual
 708 '
 709
 710 test_expect_success 'basic atom: head contents:trailers' '
 711         git for-each-ref --format="%(contents:trailers)" refs/heads/master >actual &&
 712         sanitize_pgp <actual >actual.clean &&
 713         # git for-each-ref ends with a blank line
 714         cat >expect <<-EOF &&
 715         $(cat trailers)
 716
 717         EOF
 718         test_cmp expect actual.clean
 719 '
 720
 721 test_expect_success 'trailer parsing not fooled by --- line' '
 722         git commit --allow-empty -F - <<-\EOF &&
 723         this is the subject
 724
 725         This is the body. The message has a "---" line which would confuse a
 726         message+patch parser. But here we know we have only a commit message,
 727         so we get it right.
 728
 729         trailer: wrong
 730         ---
 731         This is more body.
 732
 733         trailer: right
 734         EOF
 735
 736         {
 737                 echo "trailer: right" &&
 738                 echo
 739         } >expect &&
 740         git for-each-ref --format="%(trailers)" refs/heads/master >actual &&
 741         test_cmp expect actual
 742 '
 743
 744 test_expect_success 'Add symbolic ref for the following tests' '
 745         git symbolic-ref refs/heads/sym refs/heads/master
 746 '
 747
 748 cat >expected <<EOF
 749 refs/heads/master
 750 EOF
 751
 752 test_expect_success 'Verify usage of %(symref) atom' '
 753         git for-each-ref --format="%(symref)" refs/heads/sym >actual &&
 754         test_cmp expected actual
 755 '
 756
 757 cat >expected <<EOF
 758 heads/master
 759 EOF
 760
 761 test_expect_success 'Verify usage of %(symref:short) atom' '
 762         git for-each-ref --format="%(symref:short)" refs/heads/sym >actual &&
 763         test_cmp expected actual
 764 '
 765
 766 cat >expected <<EOF
 767 master
 768 heads/master
 769 EOF
 770
 771 test_expect_success 'Verify usage of %(symref:lstrip) atom' '
 772         git for-each-ref --format="%(symref:lstrip=2)" refs/heads/sym > actual &&
 773         git for-each-ref --format="%(symref:lstrip=-2)" refs/heads/sym >> actual &&
 774         test_cmp expected actual &&
 775
 776         git for-each-ref --format="%(symref:strip=2)" refs/heads/sym > actual &&
 777         git for-each-ref --format="%(symref:strip=-2)" refs/heads/sym >> actual &&
 778         test_cmp expected actual
 779 '
 780
 781 cat >expected <<EOF
 782 refs
 783 refs/heads
 784 EOF
 785
 786 test_expect_success 'Verify usage of %(symref:rstrip) atom' '
 787         git for-each-ref --format="%(symref:rstrip=2)" refs/heads/sym > actual &&
 788         git for-each-ref --format="%(symref:rstrip=-2)" refs/heads/sym >> actual &&
 789         test_cmp expected actual
 790 '
 791
 792 test_expect_success ':remotename and :remoteref' '
 793         git init remote-tests &&
 794         (
 795                 cd remote-tests &&
 796                 test_commit initial &&
 797                 git remote add from fifth.coffee:blub &&
 798                 git config branch.master.remote from &&
 799                 git config branch.master.merge refs/heads/stable &&
 800                 git remote add to southridge.audio:repo &&
 801                 git config remote.to.push "refs/heads/*:refs/heads/pushed/*" &&
 802                 git config branch.master.pushRemote to &&
 803                 for pair in "%(upstream)=refs/remotes/from/stable" \
 804                         "%(upstream:remotename)=from" \
 805                         "%(upstream:remoteref)=refs/heads/stable" \
 806                         "%(push)=refs/remotes/to/pushed/master" \
 807                         "%(push:remotename)=to" \
 808                         "%(push:remoteref)=refs/heads/pushed/master"
 809                 do
 810                         echo "${pair#*=}" >expect &&
 811                         git for-each-ref --format="${pair%=*}" \
 812                                 refs/heads/master >actual &&
 813                         test_cmp expect actual
 814                 done &&
 815                 git branch push-simple &&
 816                 git config branch.push-simple.pushRemote from &&
 817                 actual="$(git for-each-ref \
 818                         --format="%(push:remotename),%(push:remoteref)" \
 819                         refs/heads/push-simple)" &&
 820                 test from, = "$actual"
 821         )
 822 '
 823
 824 test_expect_success 'for-each-ref --ignore-case ignores case' '
 825         git for-each-ref --format="%(refname)" refs/heads/MASTER >actual &&
 826         test_must_be_empty actual &&
 827
 828         echo refs/heads/master >expect &&
 829         git for-each-ref --format="%(refname)" --ignore-case \
 830                 refs/heads/MASTER >actual &&
 831         test_cmp expect actual
 832 '
 833
 834 test_done