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         test_oid_cache <<-EOF &&
  24         disklen sha1:138
  25         disklen sha256:154
  26         EOF
  27         setdate_and_increment &&
  28         echo "Using $datestamp" > one &&
  29         git add one &&
  30         git commit -m "Initial" &&
  31         setdate_and_increment &&
  32         git tag -a -m "Tagging at $datestamp" testtag &&
  33         git update-ref refs/remotes/origin/master master &&
  34         git remote add origin nowhere &&
  35         git config branch.master.remote origin &&
  36         git config branch.master.merge refs/heads/master &&
  37         git remote add myfork elsewhere &&
  38         git config remote.pushdefault myfork &&
  39         git config push.default current
  40 '
  41
  42 test_atom() {
  43         case "$1" in
  44                 head) ref=refs/heads/master ;;
  45                  tag) ref=refs/tags/testtag ;;
  46                  sym) ref=refs/heads/sym ;;
  47                    *) ref=$1 ;;
  48         esac
  49         printf '%s\n' "$3" >expected
  50         test_expect_${4:-success} $PREREQ "basic atom: $1 $2" "
  51                 git for-each-ref --format='%($2)' $ref >actual &&
  52                 sanitize_pgp <actual >actual.clean &&
  53                 test_cmp expected actual.clean
  54         "
  55         # Automatically test "contents:size" atom after testing "contents"
  56         if test "$2" = "contents"
  57         then
  58                 case $(git cat-file -t "$ref") in
  59                 tag)
  60                         # We cannot use $3 as it expects sanitize_pgp to run
  61                         expect=$(git cat-file tag $ref | tail -n +6 | wc -c) ;;
  62                 tree | blob)
  63                         expect='' ;;
  64                 commit)
  65                         expect=$(printf '%s' "$3" | wc -c) ;;
  66                 esac
  67                 # Leave $expect unquoted to lose possible leading whitespaces
  68                 echo $expect >expected
  69                 test_expect_${4:-success} $PREREQ "basic atom: $1 contents:size" '
  70                         git for-each-ref --format="%(contents:size)" "$ref" >actual &&
  71                         test_cmp expected actual
  72                 '
  73         fi
  74 }
  75
  76 hexlen=$(test_oid hexsz)
  77 disklen=$(test_oid disklen)
  78
  79 test_atom head refname refs/heads/master
  80 test_atom head refname: refs/heads/master
  81 test_atom head refname:short master
  82 test_atom head refname:lstrip=1 heads/master
  83 test_atom head refname:lstrip=2 master
  84 test_atom head refname:lstrip=-1 master
  85 test_atom head refname:lstrip=-2 heads/master
  86 test_atom head refname:rstrip=1 refs/heads
  87 test_atom head refname:rstrip=2 refs
  88 test_atom head refname:rstrip=-1 refs
  89 test_atom head refname:rstrip=-2 refs/heads
  90 test_atom head refname:strip=1 heads/master
  91 test_atom head refname:strip=2 master
  92 test_atom head refname:strip=-1 master
  93 test_atom head refname:strip=-2 heads/master
  94 test_atom head upstream refs/remotes/origin/master
  95 test_atom head upstream:short origin/master
  96 test_atom head upstream:lstrip=2 origin/master
  97 test_atom head upstream:lstrip=-2 origin/master
  98 test_atom head upstream:rstrip=2 refs/remotes
  99 test_atom head upstream:rstrip=-2 refs/remotes
 100 test_atom head upstream:strip=2 origin/master
 101 test_atom head upstream:strip=-2 origin/master
 102 test_atom head push refs/remotes/myfork/master
 103 test_atom head push:short myfork/master
 104 test_atom head push:lstrip=1 remotes/myfork/master
 105 test_atom head push:lstrip=-1 master
 106 test_atom head push:rstrip=1 refs/remotes/myfork
 107 test_atom head push:rstrip=-1 refs
 108 test_atom head push:strip=1 remotes/myfork/master
 109 test_atom head push:strip=-1 master
 110 test_atom head objecttype commit
 111 test_atom head objectsize $((131 + hexlen))
 112 test_atom head objectsize:disk $disklen
 113 test_atom head deltabase $ZERO_OID
 114 test_atom head objectname $(git rev-parse refs/heads/master)
 115 test_atom head objectname:short $(git rev-parse --short refs/heads/master)
 116 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
 117 test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master)
 118 test_atom head tree $(git rev-parse refs/heads/master^{tree})
 119 test_atom head tree:short $(git rev-parse --short refs/heads/master^{tree})
 120 test_atom head tree:short=1 $(git rev-parse --short=1 refs/heads/master^{tree})
 121 test_atom head tree:short=10 $(git rev-parse --short=10 refs/heads/master^{tree})
 122 test_atom head parent ''
 123 test_atom head parent:short ''
 124 test_atom head parent:short=1 ''
 125 test_atom head parent:short=10 ''
 126 test_atom head numparent 0
 127 test_atom head object ''
 128 test_atom head type ''
 129 test_atom head '*objectname' ''
 130 test_atom head '*objecttype' ''
 131 test_atom head author 'A U Thor <author@example.com> 1151968724 +0200'
 132 test_atom head authorname 'A U Thor'
 133 test_atom head authoremail '<author@example.com>'
 134 test_atom head authoremail:trim 'author@example.com'
 135 test_atom head authoremail:localpart 'author'
 136 test_atom head authordate 'Tue Jul 4 01:18:44 2006 +0200'
 137 test_atom head committer 'C O Mitter <committer@example.com> 1151968723 +0200'
 138 test_atom head committername 'C O Mitter'
 139 test_atom head committeremail '<committer@example.com>'
 140 test_atom head committeremail:trim 'committer@example.com'
 141 test_atom head committeremail:localpart 'committer'
 142 test_atom head committerdate 'Tue Jul 4 01:18:43 2006 +0200'
 143 test_atom head tag ''
 144 test_atom head tagger ''
 145 test_atom head taggername ''
 146 test_atom head taggeremail ''
 147 test_atom head taggeremail:trim ''
 148 test_atom head taggeremail:localpart ''
 149 test_atom head taggerdate ''
 150 test_atom head creator 'C O Mitter <committer@example.com> 1151968723 +0200'
 151 test_atom head creatordate 'Tue Jul 4 01:18:43 2006 +0200'
 152 test_atom head subject 'Initial'
 153 test_atom head contents:subject 'Initial'
 154 test_atom head body ''
 155 test_atom head contents:body ''
 156 test_atom head contents:signature ''
 157 test_atom head contents 'Initial
 158 '
 159 test_atom head HEAD '*'
 160
 161 test_atom tag refname refs/tags/testtag
 162 test_atom tag refname:short testtag
 163 test_atom tag upstream ''
 164 test_atom tag push ''
 165 test_atom tag objecttype tag
 166 test_atom tag objectsize $((114 + hexlen))
 167 test_atom tag objectsize:disk $disklen
 168 test_atom tag '*objectsize:disk' $disklen
 169 test_atom tag deltabase $ZERO_OID
 170 test_atom tag '*deltabase' $ZERO_OID
 171 test_atom tag objectname $(git rev-parse refs/tags/testtag)
 172 test_atom tag objectname:short $(git rev-parse --short refs/tags/testtag)
 173 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
 174 test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master)
 175 test_atom tag tree ''
 176 test_atom tag tree:short ''
 177 test_atom tag tree:short=1 ''
 178 test_atom tag tree:short=10 ''
 179 test_atom tag parent ''
 180 test_atom tag parent:short ''
 181 test_atom tag parent:short=1 ''
 182 test_atom tag parent:short=10 ''
 183 test_atom tag numparent ''
 184 test_atom tag object $(git rev-parse refs/tags/testtag^0)
 185 test_atom tag type 'commit'
 186 test_atom tag '*objectname' $(git rev-parse refs/tags/testtag^{})
 187 test_atom tag '*objecttype' 'commit'
 188 test_atom tag author ''
 189 test_atom tag authorname ''
 190 test_atom tag authoremail ''
 191 test_atom tag authoremail:trim ''
 192 test_atom tag authoremail:localpart ''
 193 test_atom tag authordate ''
 194 test_atom tag committer ''
 195 test_atom tag committername ''
 196 test_atom tag committeremail ''
 197 test_atom tag committeremail:trim ''
 198 test_atom tag committeremail:localpart ''
 199 test_atom tag committerdate ''
 200 test_atom tag tag 'testtag'
 201 test_atom tag tagger 'C O Mitter <committer@example.com> 1151968725 +0200'
 202 test_atom tag taggername 'C O Mitter'
 203 test_atom tag taggeremail '<committer@example.com>'
 204 test_atom tag taggeremail:trim 'committer@example.com'
 205 test_atom tag taggeremail:localpart 'committer'
 206 test_atom tag taggerdate 'Tue Jul 4 01:18:45 2006 +0200'
 207 test_atom tag creator 'C O Mitter <committer@example.com> 1151968725 +0200'
 208 test_atom tag creatordate 'Tue Jul 4 01:18:45 2006 +0200'
 209 test_atom tag subject 'Tagging at 1151968727'
 210 test_atom tag contents:subject 'Tagging at 1151968727'
 211 test_atom tag body ''
 212 test_atom tag contents:body ''
 213 test_atom tag contents:signature ''
 214 test_atom tag contents 'Tagging at 1151968727
 215 '
 216 test_atom tag HEAD ' '
 217
 218 test_expect_success 'Check invalid atoms names are errors' '
 219         test_must_fail git for-each-ref --format="%(INVALID)" refs/heads
 220 '
 221
 222 test_expect_success 'Check format specifiers are ignored in naming date atoms' '
 223         git for-each-ref --format="%(authordate)" refs/heads &&
 224         git for-each-ref --format="%(authordate:default) %(authordate)" refs/heads &&
 225         git for-each-ref --format="%(authordate) %(authordate:default)" refs/heads &&
 226         git for-each-ref --format="%(authordate:default) %(authordate:default)" refs/heads
 227 '
 228
 229 test_expect_success 'Check valid format specifiers for date fields' '
 230         git for-each-ref --format="%(authordate:default)" refs/heads &&
 231         git for-each-ref --format="%(authordate:relative)" refs/heads &&
 232         git for-each-ref --format="%(authordate:short)" refs/heads &&
 233         git for-each-ref --format="%(authordate:local)" refs/heads &&
 234         git for-each-ref --format="%(authordate:iso8601)" refs/heads &&
 235         git for-each-ref --format="%(authordate:rfc2822)" refs/heads
 236 '
 237
 238 test_expect_success 'Check invalid format specifiers are errors' '
 239         test_must_fail git for-each-ref --format="%(authordate:INVALID)" refs/heads
 240 '
 241
 242 test_expect_success 'arguments to %(objectname:short=) must be positive integers' '
 243         test_must_fail git for-each-ref --format="%(objectname:short=0)" &&
 244         test_must_fail git for-each-ref --format="%(objectname:short=-1)" &&
 245         test_must_fail git for-each-ref --format="%(objectname:short=foo)"
 246 '
 247
 248 test_date () {
 249         f=$1 &&
 250         committer_date=$2 &&
 251         author_date=$3 &&
 252         tagger_date=$4 &&
 253         cat >expected <<-EOF &&
 254         'refs/heads/master' '$committer_date' '$author_date'
 255         'refs/tags/testtag' '$tagger_date'
 256         EOF
 257         (
 258                 git for-each-ref --shell \
 259                         --format="%(refname) %(committerdate${f:+:$f}) %(authordate${f:+:$f})" \
 260                         refs/heads &&
 261                 git for-each-ref --shell \
 262                         --format="%(refname) %(taggerdate${f:+:$f})" \
 263                         refs/tags
 264         ) >actual &&
 265         test_cmp expected actual
 266 }
 267
 268 test_expect_success 'Check unformatted date fields output' '
 269         test_date "" \
 270                 "Tue Jul 4 01:18:43 2006 +0200" \
 271                 "Tue Jul 4 01:18:44 2006 +0200" \
 272                 "Tue Jul 4 01:18:45 2006 +0200"
 273 '
 274
 275 test_expect_success 'Check format "default" formatted date fields output' '
 276         test_date default \
 277                 "Tue Jul 4 01:18:43 2006 +0200" \
 278                 "Tue Jul 4 01:18:44 2006 +0200" \
 279                 "Tue Jul 4 01:18:45 2006 +0200"
 280 '
 281
 282 test_expect_success 'Check format "default-local" date fields output' '
 283         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"
 284 '
 285
 286 # Don't know how to do relative check because I can't know when this script
 287 # is going to be run and can't fake the current time to git, and hence can't
 288 # provide expected output.  Instead, I'll just make sure that "relative"
 289 # doesn't exit in error
 290 test_expect_success 'Check format "relative" date fields output' '
 291         f=relative &&
 292         (git for-each-ref --shell --format="%(refname) %(committerdate:$f) %(authordate:$f)" refs/heads &&
 293         git for-each-ref --shell --format="%(refname) %(taggerdate:$f)" refs/tags) >actual
 294 '
 295
 296 # We just check that this is the same as "relative" for now.
 297 test_expect_success 'Check format "relative-local" date fields output' '
 298         test_date relative-local \
 299                 "$(git for-each-ref --format="%(committerdate:relative)" refs/heads)" \
 300                 "$(git for-each-ref --format="%(authordate:relative)" refs/heads)" \
 301                 "$(git for-each-ref --format="%(taggerdate:relative)" refs/tags)"
 302 '
 303
 304 test_expect_success 'Check format "short" date fields output' '
 305         test_date short 2006-07-04 2006-07-04 2006-07-04
 306 '
 307
 308 test_expect_success 'Check format "short-local" date fields output' '
 309         test_date short-local 2006-07-03 2006-07-03 2006-07-03
 310 '
 311
 312 test_expect_success 'Check format "local" date fields output' '
 313         test_date local \
 314                 "Mon Jul 3 23:18:43 2006" \
 315                 "Mon Jul 3 23:18:44 2006" \
 316                 "Mon Jul 3 23:18:45 2006"
 317 '
 318
 319 test_expect_success 'Check format "iso8601" date fields output' '
 320         test_date iso8601 \
 321                 "2006-07-04 01:18:43 +0200" \
 322                 "2006-07-04 01:18:44 +0200" \
 323                 "2006-07-04 01:18:45 +0200"
 324 '
 325
 326 test_expect_success 'Check format "iso8601-local" date fields output' '
 327         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"
 328 '
 329
 330 test_expect_success 'Check format "rfc2822" date fields output' '
 331         test_date rfc2822 \
 332                 "Tue, 4 Jul 2006 01:18:43 +0200" \
 333                 "Tue, 4 Jul 2006 01:18:44 +0200" \
 334                 "Tue, 4 Jul 2006 01:18:45 +0200"
 335 '
 336
 337 test_expect_success 'Check format "rfc2822-local" date fields output' '
 338         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"
 339 '
 340
 341 test_expect_success 'Check format "raw" date fields output' '
 342         test_date raw "1151968723 +0200" "1151968724 +0200" "1151968725 +0200"
 343 '
 344
 345 test_expect_success 'Check format "raw-local" date fields output' '
 346         test_date raw-local "1151968723 +0000" "1151968724 +0000" "1151968725 +0000"
 347 '
 348
 349 test_expect_success 'Check format of strftime date fields' '
 350         echo "my date is 2006-07-04" >expected &&
 351         git for-each-ref \
 352           --format="%(authordate:format:my date is %Y-%m-%d)" \
 353           refs/heads >actual &&
 354         test_cmp expected actual
 355 '
 356
 357 test_expect_success 'Check format of strftime-local date fields' '
 358         echo "my date is 2006-07-03" >expected &&
 359         git for-each-ref \
 360           --format="%(authordate:format-local:my date is %Y-%m-%d)" \
 361           refs/heads >actual &&
 362         test_cmp expected actual
 363 '
 364
 365 test_expect_success 'exercise strftime with odd fields' '
 366         echo >expected &&
 367         git for-each-ref --format="%(authordate:format:)" refs/heads >actual &&
 368         test_cmp expected actual &&
 369         long="long format -- $ZERO_OID$ZERO_OID$ZERO_OID$ZERO_OID$ZERO_OID$ZERO_OID$ZERO_OID" &&
 370         echo $long >expected &&
 371         git for-each-ref --format="%(authordate:format:$long)" refs/heads >actual &&
 372         test_cmp expected actual
 373 '
 374
 375 cat >expected <<\EOF
 376 refs/heads/master
 377 refs/remotes/origin/master
 378 refs/tags/testtag
 379 EOF
 380
 381 test_expect_success 'Verify ascending sort' '
 382         git for-each-ref --format="%(refname)" --sort=refname >actual &&
 383         test_cmp expected actual
 384 '
 385
 386
 387 cat >expected <<\EOF
 388 refs/tags/testtag
 389 refs/remotes/origin/master
 390 refs/heads/master
 391 EOF
 392
 393 test_expect_success 'Verify descending sort' '
 394         git for-each-ref --format="%(refname)" --sort=-refname >actual &&
 395         test_cmp expected actual
 396 '
 397
 398 cat >expected <<\EOF
 399 refs/tags/testtag
 400 refs/tags/testtag-2
 401 EOF
 402
 403 test_expect_success 'exercise patterns with prefixes' '
 404         git tag testtag-2 &&
 405         test_when_finished "git tag -d testtag-2" &&
 406         git for-each-ref --format="%(refname)" \
 407                 refs/tags/testtag refs/tags/testtag-2 >actual &&
 408         test_cmp expected actual
 409 '
 410
 411 cat >expected <<\EOF
 412 refs/tags/testtag
 413 refs/tags/testtag-2
 414 EOF
 415
 416 test_expect_success 'exercise glob patterns with prefixes' '
 417         git tag testtag-2 &&
 418         test_when_finished "git tag -d testtag-2" &&
 419         git for-each-ref --format="%(refname)" \
 420                 refs/tags/testtag "refs/tags/testtag-*" >actual &&
 421         test_cmp expected actual
 422 '
 423
 424 cat >expected <<\EOF
 425 'refs/heads/master'
 426 'refs/remotes/origin/master'
 427 'refs/tags/testtag'
 428 EOF
 429
 430 test_expect_success 'Quoting style: shell' '
 431         git for-each-ref --shell --format="%(refname)" >actual &&
 432         test_cmp expected actual
 433 '
 434
 435 test_expect_success 'Quoting style: perl' '
 436         git for-each-ref --perl --format="%(refname)" >actual &&
 437         test_cmp expected actual
 438 '
 439
 440 test_expect_success 'Quoting style: python' '
 441         git for-each-ref --python --format="%(refname)" >actual &&
 442         test_cmp expected actual
 443 '
 444
 445 cat >expected <<\EOF
 446 "refs/heads/master"
 447 "refs/remotes/origin/master"
 448 "refs/tags/testtag"
 449 EOF
 450
 451 test_expect_success 'Quoting style: tcl' '
 452         git for-each-ref --tcl --format="%(refname)" >actual &&
 453         test_cmp expected actual
 454 '
 455
 456 for i in "--perl --shell" "-s --python" "--python --tcl" "--tcl --perl"; do
 457         test_expect_success "more than one quoting style: $i" "
 458                 test_must_fail git for-each-ref $i 2>err &&
 459                 grep '^error: more than one quoting style' err
 460         "
 461 done
 462
 463 test_expect_success 'setup for upstream:track[short]' '
 464         test_commit two
 465 '
 466
 467 test_atom head upstream:track '[ahead 1]'
 468 test_atom head upstream:trackshort '>'
 469 test_atom head upstream:track,nobracket 'ahead 1'
 470 test_atom head upstream:nobracket,track 'ahead 1'
 471
 472 test_expect_success 'setup for push:track[short]' '
 473         test_commit third &&
 474         git update-ref refs/remotes/myfork/master master &&
 475         git reset master~1
 476 '
 477
 478 test_atom head push:track '[behind 1]'
 479 test_atom head push:trackshort '<'
 480
 481 test_expect_success 'Check that :track[short] cannot be used with other atoms' '
 482         test_must_fail git for-each-ref --format="%(refname:track)" 2>/dev/null &&
 483         test_must_fail git for-each-ref --format="%(refname:trackshort)" 2>/dev/null
 484 '
 485
 486 test_expect_success 'Check that :track[short] works when upstream is invalid' '
 487         cat >expected <<-\EOF &&
 488         [gone]
 489
 490         EOF
 491         test_when_finished "git config branch.master.merge refs/heads/master" &&
 492         git config branch.master.merge refs/heads/does-not-exist &&
 493         git for-each-ref \
 494                 --format="%(upstream:track)$LF%(upstream:trackshort)" \
 495                 refs/heads >actual &&
 496         test_cmp expected actual
 497 '
 498
 499 test_expect_success 'Check for invalid refname format' '
 500         test_must_fail git for-each-ref --format="%(refname:INVALID)"
 501 '
 502
 503 test_expect_success 'set up color tests' '
 504         cat >expected.color <<-EOF &&
 505         $(git rev-parse --short refs/heads/master) <GREEN>master<RESET>
 506         $(git rev-parse --short refs/remotes/myfork/master) <GREEN>myfork/master<RESET>
 507         $(git rev-parse --short refs/remotes/origin/master) <GREEN>origin/master<RESET>
 508         $(git rev-parse --short refs/tags/testtag) <GREEN>testtag<RESET>
 509         $(git rev-parse --short refs/tags/third) <GREEN>third<RESET>
 510         $(git rev-parse --short refs/tags/two) <GREEN>two<RESET>
 511         EOF
 512         sed "s/<[^>]*>//g" <expected.color >expected.bare &&
 513         color_format="%(objectname:short) %(color:green)%(refname:short)"
 514 '
 515
 516 test_expect_success TTY '%(color) shows color with a tty' '
 517         test_terminal git for-each-ref --format="$color_format" >actual.raw &&
 518         test_decode_color <actual.raw >actual &&
 519         test_cmp expected.color actual
 520 '
 521
 522 test_expect_success '%(color) does not show color without tty' '
 523         TERM=vt100 git for-each-ref --format="$color_format" >actual &&
 524         test_cmp expected.bare actual
 525 '
 526
 527 test_expect_success '--color can override tty check' '
 528         git for-each-ref --color --format="$color_format" >actual.raw &&
 529         test_decode_color <actual.raw >actual &&
 530         test_cmp expected.color actual
 531 '
 532
 533 test_expect_success 'color.ui=always does not override tty check' '
 534         git -c color.ui=always for-each-ref --format="$color_format" >actual &&
 535         test_cmp expected.bare actual
 536 '
 537
 538 cat >expected <<\EOF
 539 heads/master
 540 tags/master
 541 EOF
 542
 543 test_expect_success 'Check ambiguous head and tag refs (strict)' '
 544         git config --bool core.warnambiguousrefs true &&
 545         git checkout -b newtag &&
 546         echo "Using $datestamp" > one &&
 547         git add one &&
 548         git commit -m "Branch" &&
 549         setdate_and_increment &&
 550         git tag -m "Tagging at $datestamp" master &&
 551         git for-each-ref --format "%(refname:short)" refs/heads/master refs/tags/master >actual &&
 552         test_cmp expected actual
 553 '
 554
 555 cat >expected <<\EOF
 556 heads/master
 557 master
 558 EOF
 559
 560 test_expect_success 'Check ambiguous head and tag refs (loose)' '
 561         git config --bool core.warnambiguousrefs false &&
 562         git for-each-ref --format "%(refname:short)" refs/heads/master refs/tags/master >actual &&
 563         test_cmp expected actual
 564 '
 565
 566 cat >expected <<\EOF
 567 heads/ambiguous
 568 ambiguous
 569 EOF
 570
 571 test_expect_success 'Check ambiguous head and tag refs II (loose)' '
 572         git checkout master &&
 573         git tag ambiguous testtag^0 &&
 574         git branch ambiguous testtag^0 &&
 575         git for-each-ref --format "%(refname:short)" refs/heads/ambiguous refs/tags/ambiguous >actual &&
 576         test_cmp expected actual
 577 '
 578
 579 test_expect_success 'create tag without tagger' '
 580         git tag -a -m "Broken tag" taggerless &&
 581         git tag -f taggerless $(git cat-file tag taggerless |
 582                 sed -e "/^tagger /d" |
 583                 git hash-object --stdin -w -t tag)
 584 '
 585
 586 test_atom refs/tags/taggerless type 'commit'
 587 test_atom refs/tags/taggerless tag 'taggerless'
 588 test_atom refs/tags/taggerless tagger ''
 589 test_atom refs/tags/taggerless taggername ''
 590 test_atom refs/tags/taggerless taggeremail ''
 591 test_atom refs/tags/taggerless taggeremail:trim ''
 592 test_atom refs/tags/taggerless taggeremail:localpart ''
 593 test_atom refs/tags/taggerless taggerdate ''
 594 test_atom refs/tags/taggerless committer ''
 595 test_atom refs/tags/taggerless committername ''
 596 test_atom refs/tags/taggerless committeremail ''
 597 test_atom refs/tags/taggerless committeremail:trim ''
 598 test_atom refs/tags/taggerless committeremail:localpart ''
 599 test_atom refs/tags/taggerless committerdate ''
 600 test_atom refs/tags/taggerless subject 'Broken tag'
 601
 602 test_expect_success 'an unusual tag with an incomplete line' '
 603
 604         git tag -m "bogo" bogo &&
 605         bogo=$(git cat-file tag bogo) &&
 606         bogo=$(printf "%s" "$bogo" | git mktag) &&
 607         git tag -f bogo "$bogo" &&
 608         git for-each-ref --format "%(body)" refs/tags/bogo
 609
 610 '
 611
 612 test_expect_success 'create tag with subject and body content' '
 613         cat >>msg <<-\EOF &&
 614                 the subject line
 615
 616                 first body line
 617                 second body line
 618         EOF
 619         git tag -F msg subject-body
 620 '
 621 test_atom refs/tags/subject-body subject 'the subject line'
 622 test_atom refs/tags/subject-body body 'first body line
 623 second body line
 624 '
 625 test_atom refs/tags/subject-body contents 'the subject line
 626
 627 first body line
 628 second body line
 629 '
 630
 631 test_expect_success 'create tag with multiline subject' '
 632         cat >msg <<-\EOF &&
 633                 first subject line
 634                 second subject line
 635
 636                 first body line
 637                 second body line
 638         EOF
 639         git tag -F msg multiline
 640 '
 641 test_atom refs/tags/multiline subject 'first subject line second subject line'
 642 test_atom refs/tags/multiline contents:subject 'first subject line second subject line'
 643 test_atom refs/tags/multiline body 'first body line
 644 second body line
 645 '
 646 test_atom refs/tags/multiline contents:body 'first body line
 647 second body line
 648 '
 649 test_atom refs/tags/multiline contents:signature ''
 650 test_atom refs/tags/multiline contents 'first subject line
 651 second subject line
 652
 653 first body line
 654 second body line
 655 '
 656
 657 test_expect_success GPG 'create signed tags' '
 658         git tag -s -m "" signed-empty &&
 659         git tag -s -m "subject line" signed-short &&
 660         cat >msg <<-\EOF &&
 661         subject line
 662
 663         body contents
 664         EOF
 665         git tag -s -F msg signed-long
 666 '
 667
 668 sig='-----BEGIN PGP SIGNATURE-----
 669 -----END PGP SIGNATURE-----
 670 '
 671
 672 PREREQ=GPG
 673 test_atom refs/tags/signed-empty subject ''
 674 test_atom refs/tags/signed-empty contents:subject ''
 675 test_atom refs/tags/signed-empty body "$sig"
 676 test_atom refs/tags/signed-empty contents:body ''
 677 test_atom refs/tags/signed-empty contents:signature "$sig"
 678 test_atom refs/tags/signed-empty contents "$sig"
 679
 680 test_atom refs/tags/signed-short subject 'subject line'
 681 test_atom refs/tags/signed-short contents:subject 'subject line'
 682 test_atom refs/tags/signed-short body "$sig"
 683 test_atom refs/tags/signed-short contents:body ''
 684 test_atom refs/tags/signed-short contents:signature "$sig"
 685 test_atom refs/tags/signed-short contents "subject line
 686 $sig"
 687
 688 test_atom refs/tags/signed-long subject 'subject line'
 689 test_atom refs/tags/signed-long contents:subject 'subject line'
 690 test_atom refs/tags/signed-long body "body contents
 691 $sig"
 692 test_atom refs/tags/signed-long contents:body 'body contents
 693 '
 694 test_atom refs/tags/signed-long contents:signature "$sig"
 695 test_atom refs/tags/signed-long contents "subject line
 696
 697 body contents
 698 $sig"
 699
 700 test_expect_success 'set up refs pointing to tree and blob' '
 701         git update-ref refs/mytrees/first refs/heads/master^{tree} &&
 702         git update-ref refs/myblobs/first refs/heads/master:one
 703 '
 704
 705 test_atom refs/mytrees/first subject ""
 706 test_atom refs/mytrees/first contents:subject ""
 707 test_atom refs/mytrees/first body ""
 708 test_atom refs/mytrees/first contents:body ""
 709 test_atom refs/mytrees/first contents:signature ""
 710 test_atom refs/mytrees/first contents ""
 711
 712 test_atom refs/myblobs/first subject ""
 713 test_atom refs/myblobs/first contents:subject ""
 714 test_atom refs/myblobs/first body ""
 715 test_atom refs/myblobs/first contents:body ""
 716 test_atom refs/myblobs/first contents:signature ""
 717 test_atom refs/myblobs/first contents ""
 718
 719 test_expect_success 'set up multiple-sort tags' '
 720         for when in 100000 200000
 721         do
 722                 for email in user1 user2
 723                 do
 724                         for ref in ref1 ref2
 725                         do
 726                                 GIT_COMMITTER_DATE="@$when +0000" \
 727                                 GIT_COMMITTER_EMAIL="$email@example.com" \
 728                                 git tag -m "tag $ref-$when-$email" \
 729                                 multi-$ref-$when-$email || return 1
 730                         done
 731                 done
 732         done
 733 '
 734
 735 test_expect_success 'Verify sort with multiple keys' '
 736         cat >expected <<-\EOF &&
 737         100000 <user1@example.com> refs/tags/multi-ref2-100000-user1
 738         100000 <user1@example.com> refs/tags/multi-ref1-100000-user1
 739         100000 <user2@example.com> refs/tags/multi-ref2-100000-user2
 740         100000 <user2@example.com> refs/tags/multi-ref1-100000-user2
 741         200000 <user1@example.com> refs/tags/multi-ref2-200000-user1
 742         200000 <user1@example.com> refs/tags/multi-ref1-200000-user1
 743         200000 <user2@example.com> refs/tags/multi-ref2-200000-user2
 744         200000 <user2@example.com> refs/tags/multi-ref1-200000-user2
 745         EOF
 746         git for-each-ref \
 747                 --format="%(taggerdate:unix) %(taggeremail) %(refname)" \
 748                 --sort=-refname \
 749                 --sort=taggeremail \
 750                 --sort=taggerdate \
 751                 "refs/tags/multi-*" >actual &&
 752         test_cmp expected actual
 753 '
 754
 755 test_expect_success 'equivalent sorts fall back on refname' '
 756         cat >expected <<-\EOF &&
 757         100000 <user1@example.com> refs/tags/multi-ref1-100000-user1
 758         100000 <user2@example.com> refs/tags/multi-ref1-100000-user2
 759         100000 <user1@example.com> refs/tags/multi-ref2-100000-user1
 760         100000 <user2@example.com> refs/tags/multi-ref2-100000-user2
 761         200000 <user1@example.com> refs/tags/multi-ref1-200000-user1
 762         200000 <user2@example.com> refs/tags/multi-ref1-200000-user2
 763         200000 <user1@example.com> refs/tags/multi-ref2-200000-user1
 764         200000 <user2@example.com> refs/tags/multi-ref2-200000-user2
 765         EOF
 766         git for-each-ref \
 767                 --format="%(taggerdate:unix) %(taggeremail) %(refname)" \
 768                 --sort=taggerdate \
 769                 "refs/tags/multi-*" >actual &&
 770         test_cmp expected actual
 771 '
 772
 773 test_expect_success 'do not dereference NULL upon %(HEAD) on unborn branch' '
 774         test_when_finished "git checkout master" &&
 775         git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual &&
 776         sed -e "s/^\* /  /" actual >expect &&
 777         git checkout --orphan orphaned-branch &&
 778         git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual &&
 779         test_cmp expect actual
 780 '
 781
 782 cat >trailers <<EOF
 783 Reviewed-by: A U Thor <author@example.com>
 784 Signed-off-by: A U Thor <author@example.com>
 785 [ v2 updated patch description ]
 786 Acked-by: A U Thor
 787   <author@example.com>
 788 EOF
 789
 790 unfold () {
 791         perl -0pe 's/\n\s+/ /g'
 792 }
 793
 794 test_expect_success 'set up trailers for next test' '
 795         echo "Some contents" > two &&
 796         git add two &&
 797         git commit -F - <<-EOF
 798         trailers: this commit message has trailers
 799
 800         Some message contents
 801
 802         $(cat trailers)
 803         EOF
 804 '
 805
 806 test_expect_success '%(trailers:unfold) unfolds trailers' '
 807         git for-each-ref --format="%(trailers:unfold)" refs/heads/master >actual &&
 808         {
 809                 unfold <trailers
 810                 echo
 811         } >expect &&
 812         test_cmp expect actual
 813 '
 814
 815 test_expect_success '%(trailers:only) shows only "key: value" trailers' '
 816         git for-each-ref --format="%(trailers:only)" refs/heads/master >actual &&
 817         {
 818                 grep -v patch.description <trailers &&
 819                 echo
 820         } >expect &&
 821         test_cmp expect actual
 822 '
 823
 824 test_expect_success '%(trailers:only) and %(trailers:unfold) work together' '
 825         git for-each-ref --format="%(trailers:only,unfold)" refs/heads/master >actual &&
 826         git for-each-ref --format="%(trailers:unfold,only)" refs/heads/master >reverse &&
 827         test_cmp actual reverse &&
 828         {
 829                 grep -v patch.description <trailers | unfold &&
 830                 echo
 831         } >expect &&
 832         test_cmp expect actual
 833 '
 834
 835 test_expect_success '%(contents:trailers:unfold) unfolds trailers' '
 836         git for-each-ref --format="%(contents:trailers:unfold)" refs/heads/master >actual &&
 837         {
 838                 unfold <trailers
 839                 echo
 840         } >expect &&
 841         test_cmp expect actual
 842 '
 843
 844 test_expect_success '%(contents:trailers:only) shows only "key: value" trailers' '
 845         git for-each-ref --format="%(contents:trailers:only)" refs/heads/master >actual &&
 846         {
 847                 grep -v patch.description <trailers &&
 848                 echo
 849         } >expect &&
 850         test_cmp expect actual
 851 '
 852
 853 test_expect_success '%(contents:trailers:only) and %(contents:trailers:unfold) work together' '
 854         git for-each-ref --format="%(contents:trailers:only,unfold)" refs/heads/master >actual &&
 855         git for-each-ref --format="%(contents:trailers:unfold,only)" refs/heads/master >reverse &&
 856         test_cmp actual reverse &&
 857         {
 858                 grep -v patch.description <trailers | unfold &&
 859                 echo
 860         } >expect &&
 861         test_cmp expect actual
 862 '
 863
 864 test_expect_success '%(trailers) rejects unknown trailers arguments' '
 865         # error message cannot be checked under i18n
 866         cat >expect <<-EOF &&
 867         fatal: unknown %(trailers) argument: unsupported
 868         EOF
 869         test_must_fail git for-each-ref --format="%(trailers:unsupported)" 2>actual &&
 870         test_i18ncmp expect actual
 871 '
 872
 873 test_expect_success '%(contents:trailers) rejects unknown trailers arguments' '
 874         # error message cannot be checked under i18n
 875         cat >expect <<-EOF &&
 876         fatal: unknown %(trailers) argument: unsupported
 877         EOF
 878         test_must_fail git for-each-ref --format="%(contents:trailers:unsupported)" 2>actual &&
 879         test_i18ncmp expect actual
 880 '
 881
 882 test_expect_success 'basic atom: head contents:trailers' '
 883         git for-each-ref --format="%(contents:trailers)" refs/heads/master >actual &&
 884         sanitize_pgp <actual >actual.clean &&
 885         # git for-each-ref ends with a blank line
 886         cat >expect <<-EOF &&
 887         $(cat trailers)
 888
 889         EOF
 890         test_cmp expect actual.clean
 891 '
 892
 893 test_expect_success 'trailer parsing not fooled by --- line' '
 894         git commit --allow-empty -F - <<-\EOF &&
 895         this is the subject
 896
 897         This is the body. The message has a "---" line which would confuse a
 898         message+patch parser. But here we know we have only a commit message,
 899         so we get it right.
 900
 901         trailer: wrong
 902         ---
 903         This is more body.
 904
 905         trailer: right
 906         EOF
 907
 908         {
 909                 echo "trailer: right" &&
 910                 echo
 911         } >expect &&
 912         git for-each-ref --format="%(trailers)" refs/heads/master >actual &&
 913         test_cmp expect actual
 914 '
 915
 916 test_expect_success 'Add symbolic ref for the following tests' '
 917         git symbolic-ref refs/heads/sym refs/heads/master
 918 '
 919
 920 cat >expected <<EOF
 921 refs/heads/master
 922 EOF
 923
 924 test_expect_success 'Verify usage of %(symref) atom' '
 925         git for-each-ref --format="%(symref)" refs/heads/sym >actual &&
 926         test_cmp expected actual
 927 '
 928
 929 cat >expected <<EOF
 930 heads/master
 931 EOF
 932
 933 test_expect_success 'Verify usage of %(symref:short) atom' '
 934         git for-each-ref --format="%(symref:short)" refs/heads/sym >actual &&
 935         test_cmp expected actual
 936 '
 937
 938 cat >expected <<EOF
 939 master
 940 heads/master
 941 EOF
 942
 943 test_expect_success 'Verify usage of %(symref:lstrip) atom' '
 944         git for-each-ref --format="%(symref:lstrip=2)" refs/heads/sym > actual &&
 945         git for-each-ref --format="%(symref:lstrip=-2)" refs/heads/sym >> actual &&
 946         test_cmp expected actual &&
 947
 948         git for-each-ref --format="%(symref:strip=2)" refs/heads/sym > actual &&
 949         git for-each-ref --format="%(symref:strip=-2)" refs/heads/sym >> actual &&
 950         test_cmp expected actual
 951 '
 952
 953 cat >expected <<EOF
 954 refs
 955 refs/heads
 956 EOF
 957
 958 test_expect_success 'Verify usage of %(symref:rstrip) atom' '
 959         git for-each-ref --format="%(symref:rstrip=2)" refs/heads/sym > actual &&
 960         git for-each-ref --format="%(symref:rstrip=-2)" refs/heads/sym >> actual &&
 961         test_cmp expected actual
 962 '
 963
 964 test_expect_success ':remotename and :remoteref' '
 965         git init remote-tests &&
 966         (
 967                 cd remote-tests &&
 968                 test_commit initial &&
 969                 git remote add from fifth.coffee:blub &&
 970                 git config branch.master.remote from &&
 971                 git config branch.master.merge refs/heads/stable &&
 972                 git remote add to southridge.audio:repo &&
 973                 git config remote.to.push "refs/heads/*:refs/heads/pushed/*" &&
 974                 git config branch.master.pushRemote to &&
 975                 for pair in "%(upstream)=refs/remotes/from/stable" \
 976                         "%(upstream:remotename)=from" \
 977                         "%(upstream:remoteref)=refs/heads/stable" \
 978                         "%(push)=refs/remotes/to/pushed/master" \
 979                         "%(push:remotename)=to" \
 980                         "%(push:remoteref)=refs/heads/pushed/master"
 981                 do
 982                         echo "${pair#*=}" >expect &&
 983                         git for-each-ref --format="${pair%=*}" \
 984                                 refs/heads/master >actual &&
 985                         test_cmp expect actual
 986                 done &&
 987                 git branch push-simple &&
 988                 git config branch.push-simple.pushRemote from &&
 989                 actual="$(git for-each-ref \
 990                         --format="%(push:remotename),%(push:remoteref)" \
 991                         refs/heads/push-simple)" &&
 992                 test from, = "$actual"
 993         )
 994 '
 995
 996 test_expect_success 'for-each-ref --ignore-case ignores case' '
 997         git for-each-ref --format="%(refname)" refs/heads/MASTER >actual &&
 998         test_must_be_empty actual &&
 999
1000         echo refs/heads/master >expect &&
1001         git for-each-ref --format="%(refname)" --ignore-case \
1002                 refs/heads/MASTER >actual &&
1003         test_cmp expect actual
1004 '
1005
1006 test_expect_success 'for-each-ref --ignore-case works on multiple sort keys' '
1007         # name refs numerically to avoid case-insensitive filesystem conflicts
1008         nr=0 &&
1009         for email in a A b B
1010         do
1011                 for subject in a A b B
1012                 do
1013                         GIT_COMMITTER_EMAIL="$email@example.com" \
1014                         git tag -m "tag $subject" icase-$(printf %02d $nr) &&
1015                         nr=$((nr+1))||
1016                         return 1
1017                 done
1018         done &&
1019         git for-each-ref --ignore-case \
1020                 --format="%(taggeremail) %(subject) %(refname)" \
1021                 --sort=refname \
1022                 --sort=subject \
1023                 --sort=taggeremail \
1024                 refs/tags/icase-* >actual &&
1025         cat >expect <<-\EOF &&
1026         <a@example.com> tag a refs/tags/icase-00
1027         <a@example.com> tag A refs/tags/icase-01
1028         <A@example.com> tag a refs/tags/icase-04
1029         <A@example.com> tag A refs/tags/icase-05
1030         <a@example.com> tag b refs/tags/icase-02
1031         <a@example.com> tag B refs/tags/icase-03
1032         <A@example.com> tag b refs/tags/icase-06
1033         <A@example.com> tag B refs/tags/icase-07
1034         <b@example.com> tag a refs/tags/icase-08
1035         <b@example.com> tag A refs/tags/icase-09
1036         <B@example.com> tag a refs/tags/icase-12
1037         <B@example.com> tag A refs/tags/icase-13
1038         <b@example.com> tag b refs/tags/icase-10
1039         <b@example.com> tag B refs/tags/icase-11
1040         <B@example.com> tag b refs/tags/icase-14
1041         <B@example.com> tag B refs/tags/icase-15
1042         EOF
1043         test_cmp expect actual
1044 '
1045
1046 test_done