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