t/t7004-tag.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2007 Carlos Rica
   4 #
   5
   6 test_description='git-tag
   7
   8 Tests for operations with tags.'
   9
  10 . ./test-lib.sh
  11
  12 # creating and listing lightweight tags:
  13
  14 tag_exists () {
  15         git show-ref --quiet --verify refs/tags/"$1"
  16 }
  17
  18 # todo: git tag -l now returns always zero, when fixed, change this test
  19 test_expect_success 'listing all tags in an empty tree should succeed' '
  20         git tag -l &&
  21         git tag
  22 '
  23
  24 test_expect_success 'listing all tags in an empty tree should output nothing' '
  25         test `git-tag -l | wc -l` -eq 0 &&
  26         test `git-tag | wc -l` -eq 0
  27 '
  28
  29 test_expect_success 'looking for a tag in an empty tree should fail' \
  30         '! (tag_exists mytag)'
  31
  32 test_expect_success 'creating a tag in an empty tree should fail' '
  33         ! git-tag mynotag &&
  34         ! tag_exists mynotag
  35 '
  36
  37 test_expect_success 'creating a tag for HEAD in an empty tree should fail' '
  38         ! git-tag mytaghead HEAD &&
  39         ! tag_exists mytaghead
  40 '
  41
  42 test_expect_success 'creating a tag for an unknown revision should fail' '
  43         ! git-tag mytagnorev aaaaaaaaaaa &&
  44         ! tag_exists mytagnorev
  45 '
  46
  47 # commit used in the tests, test_tick is also called here to freeze the date:
  48 test_expect_success 'creating a tag using default HEAD should succeed' '
  49         test_tick &&
  50         echo foo >foo &&
  51         git add foo &&
  52         git commit -m Foo &&
  53         git tag mytag
  54 '
  55
  56 test_expect_success 'listing all tags if one exists should succeed' '
  57         git-tag -l &&
  58         git-tag
  59 '
  60
  61 test_expect_success 'listing all tags if one exists should output that tag' '
  62         test `git-tag -l` = mytag &&
  63         test `git-tag` = mytag
  64 '
  65
  66 # pattern matching:
  67
  68 test_expect_success 'listing a tag using a matching pattern should succeed' \
  69         'git-tag -l mytag'
  70
  71 test_expect_success \
  72         'listing a tag using a matching pattern should output that tag' \
  73         'test `git-tag -l mytag` = mytag'
  74
  75 # todo: git tag -l now returns always zero, when fixed, change this test
  76 test_expect_success \
  77         'listing tags using a non-matching pattern should suceed' \
  78         'git-tag -l xxx'
  79
  80 test_expect_success \
  81         'listing tags using a non-matching pattern should output nothing' \
  82         'test `git-tag -l xxx | wc -l` -eq 0'
  83
  84 # special cases for creating tags:
  85
  86 test_expect_success \
  87         'trying to create a tag with the name of one existing should fail' \
  88         '! git tag mytag'
  89
  90 test_expect_success \
  91         'trying to create a tag with a non-valid name should fail' '
  92         test `git-tag -l | wc -l` -eq 1 &&
  93         ! git tag "" &&
  94         ! git tag .othertag &&
  95         ! git tag "other tag" &&
  96         ! git tag "othertag^" &&
  97         ! git tag "other~tag" &&
  98         test `git-tag -l | wc -l` -eq 1
  99 '
 100
 101 test_expect_success 'creating a tag using HEAD directly should succeed' '
 102         git tag myhead HEAD &&
 103         tag_exists myhead
 104 '
 105
 106 # deleting tags:
 107
 108 test_expect_success 'trying to delete an unknown tag should fail' '
 109         ! tag_exists unknown-tag &&
 110         ! git-tag -d unknown-tag
 111 '
 112
 113 cat >expect <<EOF
 114 myhead
 115 mytag
 116 EOF
 117 test_expect_success \
 118         'trying to delete tags without params should succeed and do nothing' '
 119         git tag -l > actual && test_cmp expect actual &&
 120         git-tag -d &&
 121         git tag -l > actual && test_cmp expect actual
 122 '
 123
 124 test_expect_success \
 125         'deleting two existing tags in one command should succeed' '
 126         tag_exists mytag &&
 127         tag_exists myhead &&
 128         git-tag -d mytag myhead &&
 129         ! tag_exists mytag &&
 130         ! tag_exists myhead
 131 '
 132
 133 test_expect_success \
 134         'creating a tag with the name of another deleted one should succeed' '
 135         ! tag_exists mytag &&
 136         git-tag mytag &&
 137         tag_exists mytag
 138 '
 139
 140 test_expect_success \
 141         'trying to delete two tags, existing and not, should fail in the 2nd' '
 142         tag_exists mytag &&
 143         ! tag_exists myhead &&
 144         ! git-tag -d mytag anothertag &&
 145         ! tag_exists mytag &&
 146         ! tag_exists myhead
 147 '
 148
 149 test_expect_success 'trying to delete an already deleted tag should fail' \
 150         '! git-tag -d mytag'
 151
 152 # listing various tags with pattern matching:
 153
 154 cat >expect <<EOF
 155 a1
 156 aa1
 157 cba
 158 t210
 159 t211
 160 v0.2.1
 161 v1.0
 162 v1.0.1
 163 v1.1.3
 164 EOF
 165 test_expect_success 'listing all tags should print them ordered' '
 166         git tag v1.0.1 &&
 167         git tag t211 &&
 168         git tag aa1 &&
 169         git tag v0.2.1 &&
 170         git tag v1.1.3 &&
 171         git tag cba &&
 172         git tag a1 &&
 173         git tag v1.0 &&
 174         git tag t210 &&
 175         git tag -l > actual &&
 176         test_cmp expect actual &&
 177         git tag > actual &&
 178         test_cmp expect actual
 179 '
 180
 181 cat >expect <<EOF
 182 a1
 183 aa1
 184 cba
 185 EOF
 186 test_expect_success \
 187         'listing tags with substring as pattern must print those matching' '
 188         git-tag -l "*a*" > actual &&
 189         test_cmp expect actual
 190 '
 191
 192 cat >expect <<EOF
 193 v0.2.1
 194 v1.0.1
 195 EOF
 196 test_expect_success \
 197         'listing tags with a suffix as pattern must print those matching' '
 198         git-tag -l "*.1" > actual &&
 199         test_cmp expect actual
 200 '
 201
 202 cat >expect <<EOF
 203 t210
 204 t211
 205 EOF
 206 test_expect_success \
 207         'listing tags with a prefix as pattern must print those matching' '
 208         git-tag -l "t21*" > actual &&
 209         test_cmp expect actual
 210 '
 211
 212 cat >expect <<EOF
 213 a1
 214 EOF
 215 test_expect_success \
 216         'listing tags using a name as pattern must print that one matching' '
 217         git-tag -l a1 > actual &&
 218         test_cmp expect actual
 219 '
 220
 221 cat >expect <<EOF
 222 v1.0
 223 EOF
 224 test_expect_success \
 225         'listing tags using a name as pattern must print that one matching' '
 226         git-tag -l v1.0 > actual &&
 227         test_cmp expect actual
 228 '
 229
 230 cat >expect <<EOF
 231 v1.0.1
 232 v1.1.3
 233 EOF
 234 test_expect_success \
 235         'listing tags with ? in the pattern should print those matching' '
 236         git-tag -l "v1.?.?" > actual &&
 237         test_cmp expect actual
 238 '
 239
 240 >expect
 241 test_expect_success \
 242         'listing tags using v.* should print nothing because none have v.' '
 243         git-tag -l "v.*" > actual &&
 244         test_cmp expect actual
 245 '
 246
 247 cat >expect <<EOF
 248 v0.2.1
 249 v1.0
 250 v1.0.1
 251 v1.1.3
 252 EOF
 253 test_expect_success \
 254         'listing tags using v* should print only those having v' '
 255         git-tag -l "v*" > actual &&
 256         test_cmp expect actual
 257 '
 258
 259 # creating and verifying lightweight tags:
 260
 261 test_expect_success \
 262         'a non-annotated tag created without parameters should point to HEAD' '
 263         git-tag non-annotated-tag &&
 264         test $(git cat-file -t non-annotated-tag) = commit &&
 265         test $(git rev-parse non-annotated-tag) = $(git rev-parse HEAD)
 266 '
 267
 268 test_expect_success 'trying to verify an unknown tag should fail' \
 269         '! git-tag -v unknown-tag'
 270
 271 test_expect_success \
 272         'trying to verify a non-annotated and non-signed tag should fail' \
 273         '! git-tag -v non-annotated-tag'
 274
 275 test_expect_success \
 276         'trying to verify many non-annotated or unknown tags, should fail' \
 277         '! git-tag -v unknown-tag1 non-annotated-tag unknown-tag2'
 278
 279 # creating annotated tags:
 280
 281 get_tag_msg () {
 282         git cat-file tag "$1" | sed -e "/BEGIN PGP/q"
 283 }
 284
 285 # run test_tick before committing always gives the time in that timezone
 286 get_tag_header () {
 287 cat <<EOF
 288 object $2
 289 type $3
 290 tag $1
 291 tagger C O Mitter <committer@example.com> $4 -0700
 292
 293 EOF
 294 }
 295
 296 commit=$(git rev-parse HEAD)
 297 time=$test_tick
 298
 299 get_tag_header annotated-tag $commit commit $time >expect
 300 echo "A message" >>expect
 301 test_expect_success \
 302         'creating an annotated tag with -m message should succeed' '
 303         git-tag -m "A message" annotated-tag &&
 304         get_tag_msg annotated-tag >actual &&
 305         test_cmp expect actual
 306 '
 307
 308 cat >msgfile <<EOF
 309 Another message
 310 in a file.
 311 EOF
 312 get_tag_header file-annotated-tag $commit commit $time >expect
 313 cat msgfile >>expect
 314 test_expect_success \
 315         'creating an annotated tag with -F messagefile should succeed' '
 316         git-tag -F msgfile file-annotated-tag &&
 317         get_tag_msg file-annotated-tag >actual &&
 318         test_cmp expect actual
 319 '
 320
 321 cat >inputmsg <<EOF
 322 A message from the
 323 standard input
 324 EOF
 325 get_tag_header stdin-annotated-tag $commit commit $time >expect
 326 cat inputmsg >>expect
 327 test_expect_success 'creating an annotated tag with -F - should succeed' '
 328         git-tag -F - stdin-annotated-tag <inputmsg &&
 329         get_tag_msg stdin-annotated-tag >actual &&
 330         test_cmp expect actual
 331 '
 332
 333 test_expect_success \
 334         'trying to create a tag with a non-existing -F file should fail' '
 335         ! test -f nonexistingfile &&
 336         ! tag_exists notag &&
 337         ! git-tag -F nonexistingfile notag &&
 338         ! tag_exists notag
 339 '
 340
 341 test_expect_success \
 342         'trying to create tags giving both -m or -F options should fail' '
 343         echo "message file 1" >msgfile1 &&
 344         echo "message file 2" >msgfile2 &&
 345         ! tag_exists msgtag &&
 346         ! git-tag -m "message 1" -F msgfile1 msgtag &&
 347         ! tag_exists msgtag &&
 348         ! git-tag -F msgfile1 -m "message 1" msgtag &&
 349         ! tag_exists msgtag &&
 350         ! git-tag -m "message 1" -F msgfile1 -m "message 2" msgtag &&
 351         ! tag_exists msgtag
 352 '
 353
 354 # blank and empty messages:
 355
 356 get_tag_header empty-annotated-tag $commit commit $time >expect
 357 test_expect_success \
 358         'creating a tag with an empty -m message should succeed' '
 359         git-tag -m "" empty-annotated-tag &&
 360         get_tag_msg empty-annotated-tag >actual &&
 361         test_cmp expect actual
 362 '
 363
 364 >emptyfile
 365 get_tag_header emptyfile-annotated-tag $commit commit $time >expect
 366 test_expect_success \
 367         'creating a tag with an empty -F messagefile should succeed' '
 368         git-tag -F emptyfile emptyfile-annotated-tag &&
 369         get_tag_msg emptyfile-annotated-tag >actual &&
 370         test_cmp expect actual
 371 '
 372
 373 printf '\n\n  \n\t\nLeading blank lines\n' >blanksfile
 374 printf '\n\t \t  \nRepeated blank lines\n' >>blanksfile
 375 printf '\n\n\nTrailing spaces      \t  \n' >>blanksfile
 376 printf '\nTrailing blank lines\n\n\t \n\n' >>blanksfile
 377 get_tag_header blanks-annotated-tag $commit commit $time >expect
 378 cat >>expect <<EOF
 379 Leading blank lines
 380
 381 Repeated blank lines
 382
 383 Trailing spaces
 384
 385 Trailing blank lines
 386 EOF
 387 test_expect_success \
 388         'extra blanks in the message for an annotated tag should be removed' '
 389         git-tag -F blanksfile blanks-annotated-tag &&
 390         get_tag_msg blanks-annotated-tag >actual &&
 391         test_cmp expect actual
 392 '
 393
 394 get_tag_header blank-annotated-tag $commit commit $time >expect
 395 test_expect_success \
 396         'creating a tag with blank -m message with spaces should succeed' '
 397         git-tag -m "     " blank-annotated-tag &&
 398         get_tag_msg blank-annotated-tag >actual &&
 399         test_cmp expect actual
 400 '
 401
 402 echo '     ' >blankfile
 403 echo ''      >>blankfile
 404 echo '  '    >>blankfile
 405 get_tag_header blankfile-annotated-tag $commit commit $time >expect
 406 test_expect_success \
 407         'creating a tag with blank -F messagefile with spaces should succeed' '
 408         git-tag -F blankfile blankfile-annotated-tag &&
 409         get_tag_msg blankfile-annotated-tag >actual &&
 410         test_cmp expect actual
 411 '
 412
 413 printf '      ' >blanknonlfile
 414 get_tag_header blanknonlfile-annotated-tag $commit commit $time >expect
 415 test_expect_success \
 416         'creating a tag with -F file of spaces and no newline should succeed' '
 417         git-tag -F blanknonlfile blanknonlfile-annotated-tag &&
 418         get_tag_msg blanknonlfile-annotated-tag >actual &&
 419         test_cmp expect actual
 420 '
 421
 422 # messages with commented lines:
 423
 424 cat >commentsfile <<EOF
 425 # A comment
 426
 427 ############
 428 The message.
 429 ############
 430 One line.
 431
 432
 433 # commented lines
 434 # commented lines
 435
 436 Another line.
 437 # comments
 438
 439 Last line.
 440 EOF
 441 get_tag_header comments-annotated-tag $commit commit $time >expect
 442 cat >>expect <<EOF
 443 The message.
 444 One line.
 445
 446 Another line.
 447
 448 Last line.
 449 EOF
 450 test_expect_success \
 451         'creating a tag using a -F messagefile with #comments should succeed' '
 452         git-tag -F commentsfile comments-annotated-tag &&
 453         get_tag_msg comments-annotated-tag >actual &&
 454         test_cmp expect actual
 455 '
 456
 457 get_tag_header comment-annotated-tag $commit commit $time >expect
 458 test_expect_success \
 459         'creating a tag with a #comment in the -m message should succeed' '
 460         git-tag -m "#comment" comment-annotated-tag &&
 461         get_tag_msg comment-annotated-tag >actual &&
 462         test_cmp expect actual
 463 '
 464
 465 echo '#comment' >commentfile
 466 echo ''         >>commentfile
 467 echo '####'     >>commentfile
 468 get_tag_header commentfile-annotated-tag $commit commit $time >expect
 469 test_expect_success \
 470         'creating a tag with #comments in the -F messagefile should succeed' '
 471         git-tag -F commentfile commentfile-annotated-tag &&
 472         get_tag_msg commentfile-annotated-tag >actual &&
 473         test_cmp expect actual
 474 '
 475
 476 printf '#comment' >commentnonlfile
 477 get_tag_header commentnonlfile-annotated-tag $commit commit $time >expect
 478 test_expect_success \
 479         'creating a tag with a file of #comment and no newline should succeed' '
 480         git-tag -F commentnonlfile commentnonlfile-annotated-tag &&
 481         get_tag_msg commentnonlfile-annotated-tag >actual &&
 482         test_cmp expect actual
 483 '
 484
 485 # listing messages for annotated non-signed tags:
 486
 487 test_expect_success \
 488         'listing the one-line message of a non-signed tag should succeed' '
 489         git-tag -m "A msg" tag-one-line &&
 490
 491         echo "tag-one-line" >expect &&
 492         git-tag -l | grep "^tag-one-line" >actual &&
 493         test_cmp expect actual &&
 494         git-tag -n0 -l | grep "^tag-one-line" >actual &&
 495         test_cmp expect actual &&
 496         git-tag -n0 -l tag-one-line >actual &&
 497         test_cmp expect actual &&
 498
 499         echo "tag-one-line    A msg" >expect &&
 500         git-tag -n1 -l | grep "^tag-one-line" >actual &&
 501         test_cmp expect actual &&
 502         git-tag -n -l | grep "^tag-one-line" >actual &&
 503         test_cmp expect actual &&
 504         git-tag -n1 -l tag-one-line >actual &&
 505         test_cmp expect actual &&
 506         git-tag -n2 -l tag-one-line >actual &&
 507         test_cmp expect actual &&
 508         git-tag -n999 -l tag-one-line >actual &&
 509         test_cmp expect actual
 510 '
 511
 512 test_expect_success \
 513         'listing the zero-lines message of a non-signed tag should succeed' '
 514         git-tag -m "" tag-zero-lines &&
 515
 516         echo "tag-zero-lines" >expect &&
 517         git-tag -l | grep "^tag-zero-lines" >actual &&
 518         test_cmp expect actual &&
 519         git-tag -n0 -l | grep "^tag-zero-lines" >actual &&
 520         test_cmp expect actual &&
 521         git-tag -n0 -l tag-zero-lines >actual &&
 522         test_cmp expect actual &&
 523
 524         echo "tag-zero-lines  " >expect &&
 525         git-tag -n1 -l | grep "^tag-zero-lines" >actual &&
 526         test_cmp expect actual &&
 527         git-tag -n -l | grep "^tag-zero-lines" >actual &&
 528         test_cmp expect actual &&
 529         git-tag -n1 -l tag-zero-lines >actual &&
 530         test_cmp expect actual &&
 531         git-tag -n2 -l tag-zero-lines >actual &&
 532         test_cmp expect actual &&
 533         git-tag -n999 -l tag-zero-lines >actual &&
 534         test_cmp expect actual
 535 '
 536
 537 echo 'tag line one' >annotagmsg
 538 echo 'tag line two' >>annotagmsg
 539 echo 'tag line three' >>annotagmsg
 540 test_expect_success \
 541         'listing many message lines of a non-signed tag should succeed' '
 542         git-tag -F annotagmsg tag-lines &&
 543
 544         echo "tag-lines" >expect &&
 545         git-tag -l | grep "^tag-lines" >actual &&
 546         test_cmp expect actual &&
 547         git-tag -n0 -l | grep "^tag-lines" >actual &&
 548         test_cmp expect actual &&
 549         git-tag -n0 -l tag-lines >actual &&
 550         test_cmp expect actual &&
 551
 552         echo "tag-lines       tag line one" >expect &&
 553         git-tag -n1 -l | grep "^tag-lines" >actual &&
 554         test_cmp expect actual &&
 555         git-tag -n -l | grep "^tag-lines" >actual &&
 556         test_cmp expect actual &&
 557         git-tag -n1 -l tag-lines >actual &&
 558         test_cmp expect actual &&
 559
 560         echo "    tag line two" >>expect &&
 561         git-tag -n2 -l | grep "^ *tag.line" >actual &&
 562         test_cmp expect actual &&
 563         git-tag -n2 -l tag-lines >actual &&
 564         test_cmp expect actual &&
 565
 566         echo "    tag line three" >>expect &&
 567         git-tag -n3 -l | grep "^ *tag.line" >actual &&
 568         test_cmp expect actual &&
 569         git-tag -n3 -l tag-lines >actual &&
 570         test_cmp expect actual &&
 571         git-tag -n4 -l | grep "^ *tag.line" >actual &&
 572         test_cmp expect actual &&
 573         git-tag -n4 -l tag-lines >actual &&
 574         test_cmp expect actual &&
 575         git-tag -n99 -l | grep "^ *tag.line" >actual &&
 576         test_cmp expect actual &&
 577         git-tag -n99 -l tag-lines >actual &&
 578         test_cmp expect actual
 579 '
 580
 581 # subsequent tests require gpg; check if it is available
 582 gpg --version >/dev/null
 583 if [ $? -eq 127 ]; then
 584         echo "gpg not found - skipping tag signing and verification tests"
 585         test_done
 586         exit
 587 fi
 588
 589 # trying to verify annotated non-signed tags:
 590
 591 test_expect_success \
 592         'trying to verify an annotated non-signed tag should fail' '
 593         tag_exists annotated-tag &&
 594         ! git-tag -v annotated-tag
 595 '
 596
 597 test_expect_success \
 598         'trying to verify a file-annotated non-signed tag should fail' '
 599         tag_exists file-annotated-tag &&
 600         ! git-tag -v file-annotated-tag
 601 '
 602
 603 test_expect_success \
 604         'trying to verify two annotated non-signed tags should fail' '
 605         tag_exists annotated-tag file-annotated-tag &&
 606         ! git-tag -v annotated-tag file-annotated-tag
 607 '
 608
 609 # creating and verifying signed tags:
 610
 611 # As said here: http://www.gnupg.org/documentation/faqs.html#q6.19
 612 # the gpg version 1.0.6 didn't parse trust packets correctly, so for
 613 # that version, creation of signed tags using the generated key fails.
 614 case "$(gpg --version)" in
 615 'gpg (GnuPG) 1.0.6'*)
 616         echo "Skipping signed tag tests, because a bug in 1.0.6 version"
 617         test_done
 618         exit
 619         ;;
 620 esac
 621
 622 # key generation info: gpg --homedir t/t7004 --gen-key
 623 # Type DSA and Elgamal, size 2048 bits, no expiration date.
 624 # Name and email: C O Mitter <committer@example.com>
 625 # No password given, to enable non-interactive operation.
 626
 627 cp -R ../t7004 ./gpghome
 628 chmod 0700 gpghome
 629 GNUPGHOME="$(pwd)/gpghome"
 630 export GNUPGHOME
 631
 632 get_tag_header signed-tag $commit commit $time >expect
 633 echo 'A signed tag message' >>expect
 634 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 635 test_expect_success 'creating a signed tag with -m message should succeed' '
 636         git-tag -s -m "A signed tag message" signed-tag &&
 637         get_tag_msg signed-tag >actual &&
 638         test_cmp expect actual
 639 '
 640
 641 get_tag_header u-signed-tag $commit commit $time >expect
 642 echo 'Another message' >>expect
 643 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 644 test_expect_success 'sign with a given key id' '
 645
 646         git tag -u committer@example.com -m "Another message" u-signed-tag &&
 647         get_tag_msg u-signed-tag >actual &&
 648         test_cmp expect actual
 649
 650 '
 651
 652 test_expect_success 'sign with an unknown id (1)' '
 653
 654         ! git tag -u author@example.com -m "Another message" o-signed-tag
 655
 656 '
 657
 658 test_expect_success 'sign with an unknown id (2)' '
 659
 660         ! git tag -u DEADBEEF -m "Another message" o-signed-tag
 661
 662 '
 663
 664 cat >fakeeditor <<'EOF'
 665 #!/bin/sh
 666 test -n "$1" && exec >"$1"
 667 echo A signed tag message
 668 echo from a fake editor.
 669 EOF
 670 chmod +x fakeeditor
 671
 672 get_tag_header implied-sign $commit commit $time >expect
 673 ./fakeeditor >>expect
 674 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 675 test_expect_success '-u implies signed tag' '
 676         GIT_EDITOR=./fakeeditor git-tag -u CDDE430D implied-sign &&
 677         get_tag_msg implied-sign >actual &&
 678         test_cmp expect actual
 679 '
 680
 681 cat >sigmsgfile <<EOF
 682 Another signed tag
 683 message in a file.
 684 EOF
 685 get_tag_header file-signed-tag $commit commit $time >expect
 686 cat sigmsgfile >>expect
 687 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 688 test_expect_success \
 689         'creating a signed tag with -F messagefile should succeed' '
 690         git-tag -s -F sigmsgfile file-signed-tag &&
 691         get_tag_msg file-signed-tag >actual &&
 692         test_cmp expect actual
 693 '
 694
 695 cat >siginputmsg <<EOF
 696 A signed tag message from
 697 the standard input
 698 EOF
 699 get_tag_header stdin-signed-tag $commit commit $time >expect
 700 cat siginputmsg >>expect
 701 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 702 test_expect_success 'creating a signed tag with -F - should succeed' '
 703         git-tag -s -F - stdin-signed-tag <siginputmsg &&
 704         get_tag_msg stdin-signed-tag >actual &&
 705         test_cmp expect actual
 706 '
 707
 708 get_tag_header implied-annotate $commit commit $time >expect
 709 ./fakeeditor >>expect
 710 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 711 test_expect_success '-s implies annotated tag' '
 712         GIT_EDITOR=./fakeeditor git-tag -s implied-annotate &&
 713         get_tag_msg implied-annotate >actual &&
 714         test_cmp expect actual
 715 '
 716
 717 test_expect_success \
 718         'trying to create a signed tag with non-existing -F file should fail' '
 719         ! test -f nonexistingfile &&
 720         ! tag_exists nosigtag &&
 721         ! git-tag -s -F nonexistingfile nosigtag &&
 722         ! tag_exists nosigtag
 723 '
 724
 725 test_expect_success 'verifying a signed tag should succeed' \
 726         'git-tag -v signed-tag'
 727
 728 test_expect_success 'verifying two signed tags in one command should succeed' \
 729         'git-tag -v signed-tag file-signed-tag'
 730
 731 test_expect_success \
 732         'verifying many signed and non-signed tags should fail' '
 733         ! git-tag -v signed-tag annotated-tag &&
 734         ! git-tag -v file-annotated-tag file-signed-tag &&
 735         ! git-tag -v annotated-tag file-signed-tag file-annotated-tag &&
 736         ! git-tag -v signed-tag annotated-tag file-signed-tag
 737 '
 738
 739 test_expect_success 'verifying a forged tag should fail' '
 740         forged=$(git cat-file tag signed-tag |
 741                 sed -e "s/signed-tag/forged-tag/" |
 742                 git mktag) &&
 743         git tag forged-tag $forged &&
 744         ! git-tag -v forged-tag
 745 '
 746
 747 # blank and empty messages for signed tags:
 748
 749 get_tag_header empty-signed-tag $commit commit $time >expect
 750 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 751 test_expect_success \
 752         'creating a signed tag with an empty -m message should succeed' '
 753         git-tag -s -m "" empty-signed-tag &&
 754         get_tag_msg empty-signed-tag >actual &&
 755         test_cmp expect actual &&
 756         git-tag -v empty-signed-tag
 757 '
 758
 759 >sigemptyfile
 760 get_tag_header emptyfile-signed-tag $commit commit $time >expect
 761 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 762 test_expect_success \
 763         'creating a signed tag with an empty -F messagefile should succeed' '
 764         git-tag -s -F sigemptyfile emptyfile-signed-tag &&
 765         get_tag_msg emptyfile-signed-tag >actual &&
 766         test_cmp expect actual &&
 767         git-tag -v emptyfile-signed-tag
 768 '
 769
 770 printf '\n\n  \n\t\nLeading blank lines\n' > sigblanksfile
 771 printf '\n\t \t  \nRepeated blank lines\n' >>sigblanksfile
 772 printf '\n\n\nTrailing spaces      \t  \n' >>sigblanksfile
 773 printf '\nTrailing blank lines\n\n\t \n\n' >>sigblanksfile
 774 get_tag_header blanks-signed-tag $commit commit $time >expect
 775 cat >>expect <<EOF
 776 Leading blank lines
 777
 778 Repeated blank lines
 779
 780 Trailing spaces
 781
 782 Trailing blank lines
 783 EOF
 784 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 785 test_expect_success \
 786         'extra blanks in the message for a signed tag should be removed' '
 787         git-tag -s -F sigblanksfile blanks-signed-tag &&
 788         get_tag_msg blanks-signed-tag >actual &&
 789         test_cmp expect actual &&
 790         git-tag -v blanks-signed-tag
 791 '
 792
 793 get_tag_header blank-signed-tag $commit commit $time >expect
 794 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 795 test_expect_success \
 796         'creating a signed tag with a blank -m message should succeed' '
 797         git-tag -s -m "     " blank-signed-tag &&
 798         get_tag_msg blank-signed-tag >actual &&
 799         test_cmp expect actual &&
 800         git-tag -v blank-signed-tag
 801 '
 802
 803 echo '     ' >sigblankfile
 804 echo ''      >>sigblankfile
 805 echo '  '    >>sigblankfile
 806 get_tag_header blankfile-signed-tag $commit commit $time >expect
 807 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 808 test_expect_success \
 809         'creating a signed tag with blank -F file with spaces should succeed' '
 810         git-tag -s -F sigblankfile blankfile-signed-tag &&
 811         get_tag_msg blankfile-signed-tag >actual &&
 812         test_cmp expect actual &&
 813         git-tag -v blankfile-signed-tag
 814 '
 815
 816 printf '      ' >sigblanknonlfile
 817 get_tag_header blanknonlfile-signed-tag $commit commit $time >expect
 818 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 819 test_expect_success \
 820         'creating a signed tag with spaces and no newline should succeed' '
 821         git-tag -s -F sigblanknonlfile blanknonlfile-signed-tag &&
 822         get_tag_msg blanknonlfile-signed-tag >actual &&
 823         test_cmp expect actual &&
 824         git-tag -v signed-tag
 825 '
 826
 827 # messages with commented lines for signed tags:
 828
 829 cat >sigcommentsfile <<EOF
 830 # A comment
 831
 832 ############
 833 The message.
 834 ############
 835 One line.
 836
 837
 838 # commented lines
 839 # commented lines
 840
 841 Another line.
 842 # comments
 843
 844 Last line.
 845 EOF
 846 get_tag_header comments-signed-tag $commit commit $time >expect
 847 cat >>expect <<EOF
 848 The message.
 849 One line.
 850
 851 Another line.
 852
 853 Last line.
 854 EOF
 855 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 856 test_expect_success \
 857         'creating a signed tag with a -F file with #comments should succeed' '
 858         git-tag -s -F sigcommentsfile comments-signed-tag &&
 859         get_tag_msg comments-signed-tag >actual &&
 860         test_cmp expect actual &&
 861         git-tag -v comments-signed-tag
 862 '
 863
 864 get_tag_header comment-signed-tag $commit commit $time >expect
 865 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 866 test_expect_success \
 867         'creating a signed tag with #commented -m message should succeed' '
 868         git-tag -s -m "#comment" comment-signed-tag &&
 869         get_tag_msg comment-signed-tag >actual &&
 870         test_cmp expect actual &&
 871         git-tag -v comment-signed-tag
 872 '
 873
 874 echo '#comment' >sigcommentfile
 875 echo ''         >>sigcommentfile
 876 echo '####'     >>sigcommentfile
 877 get_tag_header commentfile-signed-tag $commit commit $time >expect
 878 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 879 test_expect_success \
 880         'creating a signed tag with #commented -F messagefile should succeed' '
 881         git-tag -s -F sigcommentfile commentfile-signed-tag &&
 882         get_tag_msg commentfile-signed-tag >actual &&
 883         test_cmp expect actual &&
 884         git-tag -v commentfile-signed-tag
 885 '
 886
 887 printf '#comment' >sigcommentnonlfile
 888 get_tag_header commentnonlfile-signed-tag $commit commit $time >expect
 889 echo '-----BEGIN PGP SIGNATURE-----' >>expect
 890 test_expect_success \
 891         'creating a signed tag with a #comment and no newline should succeed' '
 892         git-tag -s -F sigcommentnonlfile commentnonlfile-signed-tag &&
 893         get_tag_msg commentnonlfile-signed-tag >actual &&
 894         test_cmp expect actual &&
 895         git-tag -v commentnonlfile-signed-tag
 896 '
 897
 898 # listing messages for signed tags:
 899
 900 test_expect_success \
 901         'listing the one-line message of a signed tag should succeed' '
 902         git-tag -s -m "A message line signed" stag-one-line &&
 903
 904         echo "stag-one-line" >expect &&
 905         git-tag -l | grep "^stag-one-line" >actual &&
 906         test_cmp expect actual &&
 907         git-tag -n0 -l | grep "^stag-one-line" >actual &&
 908         test_cmp expect actual &&
 909         git-tag -n0 -l stag-one-line >actual &&
 910         test_cmp expect actual &&
 911
 912         echo "stag-one-line   A message line signed" >expect &&
 913         git-tag -n1 -l | grep "^stag-one-line" >actual &&
 914         test_cmp expect actual &&
 915         git-tag -n -l | grep "^stag-one-line" >actual &&
 916         test_cmp expect actual &&
 917         git-tag -n1 -l stag-one-line >actual &&
 918         test_cmp expect actual &&
 919         git-tag -n2 -l stag-one-line >actual &&
 920         test_cmp expect actual &&
 921         git-tag -n999 -l stag-one-line >actual &&
 922         test_cmp expect actual
 923 '
 924
 925 test_expect_success \
 926         'listing the zero-lines message of a signed tag should succeed' '
 927         git-tag -s -m "" stag-zero-lines &&
 928
 929         echo "stag-zero-lines" >expect &&
 930         git-tag -l | grep "^stag-zero-lines" >actual &&
 931         test_cmp expect actual &&
 932         git-tag -n0 -l | grep "^stag-zero-lines" >actual &&
 933         test_cmp expect actual &&
 934         git-tag -n0 -l stag-zero-lines >actual &&
 935         test_cmp expect actual &&
 936
 937         echo "stag-zero-lines " >expect &&
 938         git-tag -n1 -l | grep "^stag-zero-lines" >actual &&
 939         test_cmp expect actual &&
 940         git-tag -n -l | grep "^stag-zero-lines" >actual &&
 941         test_cmp expect actual &&
 942         git-tag -n1 -l stag-zero-lines >actual &&
 943         test_cmp expect actual &&
 944         git-tag -n2 -l stag-zero-lines >actual &&
 945         test_cmp expect actual &&
 946         git-tag -n999 -l stag-zero-lines >actual &&
 947         test_cmp expect actual
 948 '
 949
 950 echo 'stag line one' >sigtagmsg
 951 echo 'stag line two' >>sigtagmsg
 952 echo 'stag line three' >>sigtagmsg
 953 test_expect_success \
 954         'listing many message lines of a signed tag should succeed' '
 955         git-tag -s -F sigtagmsg stag-lines &&
 956
 957         echo "stag-lines" >expect &&
 958         git-tag -l | grep "^stag-lines" >actual &&
 959         test_cmp expect actual &&
 960         git-tag -n0 -l | grep "^stag-lines" >actual &&
 961         test_cmp expect actual &&
 962         git-tag -n0 -l stag-lines >actual &&
 963         test_cmp expect actual &&
 964
 965         echo "stag-lines      stag line one" >expect &&
 966         git-tag -n1 -l | grep "^stag-lines" >actual &&
 967         test_cmp expect actual &&
 968         git-tag -n -l | grep "^stag-lines" >actual &&
 969         test_cmp expect actual &&
 970         git-tag -n1 -l stag-lines >actual &&
 971         test_cmp expect actual &&
 972
 973         echo "    stag line two" >>expect &&
 974         git-tag -n2 -l | grep "^ *stag.line" >actual &&
 975         test_cmp expect actual &&
 976         git-tag -n2 -l stag-lines >actual &&
 977         test_cmp expect actual &&
 978
 979         echo "    stag line three" >>expect &&
 980         git-tag -n3 -l | grep "^ *stag.line" >actual &&
 981         test_cmp expect actual &&
 982         git-tag -n3 -l stag-lines >actual &&
 983         test_cmp expect actual &&
 984         git-tag -n4 -l | grep "^ *stag.line" >actual &&
 985         test_cmp expect actual &&
 986         git-tag -n4 -l stag-lines >actual &&
 987         test_cmp expect actual &&
 988         git-tag -n99 -l | grep "^ *stag.line" >actual &&
 989         test_cmp expect actual &&
 990         git-tag -n99 -l stag-lines >actual &&
 991         test_cmp expect actual
 992 '
 993
 994 # tags pointing to objects different from commits:
 995
 996 tree=$(git rev-parse HEAD^{tree})
 997 blob=$(git rev-parse HEAD:foo)
 998 tag=$(git rev-parse signed-tag)
 999
1000 get_tag_header tree-signed-tag $tree tree $time >expect
1001 echo "A message for a tree" >>expect
1002 echo '-----BEGIN PGP SIGNATURE-----' >>expect
1003 test_expect_success \
1004         'creating a signed tag pointing to a tree should succeed' '
1005         git-tag -s -m "A message for a tree" tree-signed-tag HEAD^{tree} &&
1006         get_tag_msg tree-signed-tag >actual &&
1007         test_cmp expect actual
1008 '
1009
1010 get_tag_header blob-signed-tag $blob blob $time >expect
1011 echo "A message for a blob" >>expect
1012 echo '-----BEGIN PGP SIGNATURE-----' >>expect
1013 test_expect_success \
1014         'creating a signed tag pointing to a blob should succeed' '
1015         git-tag -s -m "A message for a blob" blob-signed-tag HEAD:foo &&
1016         get_tag_msg blob-signed-tag >actual &&
1017         test_cmp expect actual
1018 '
1019
1020 get_tag_header tag-signed-tag $tag tag $time >expect
1021 echo "A message for another tag" >>expect
1022 echo '-----BEGIN PGP SIGNATURE-----' >>expect
1023 test_expect_success \
1024         'creating a signed tag pointing to another tag should succeed' '
1025         git-tag -s -m "A message for another tag" tag-signed-tag signed-tag &&
1026         get_tag_msg tag-signed-tag >actual &&
1027         test_cmp expect actual
1028 '
1029
1030 # try to sign with bad user.signingkey
1031 git config user.signingkey BobTheMouse
1032 test_expect_success \
1033         'git-tag -s fails if gpg is misconfigured' \
1034         '! git tag -s -m tail tag-gpg-failure'
1035 git config --unset user.signingkey
1036
1037 # try to verify without gpg:
1038
1039 rm -rf gpghome
1040 test_expect_success \
1041         'verify signed tag fails when public key is not present' \
1042         '! git-tag -v signed-tag'
1043
1044 test_expect_success \
1045         'git-tag -a fails if tag annotation is empty' '
1046         ! (GIT_EDITOR=cat git tag -a initial-comment)
1047 '
1048
1049 test_expect_success \
1050         'message in editor has initial comment' '
1051         GIT_EDITOR=cat git tag -a initial-comment > actual
1052         # check the first line --- should be empty
1053         first=$(sed -e 1q <actual) &&
1054         test -z "$first" &&
1055         # remove commented lines from the remainder -- should be empty
1056         rest=$(sed -e 1d -e '/^#/d' <actual) &&
1057         test -z "$rest"
1058 '
1059
1060 get_tag_header reuse $commit commit $time >expect
1061 echo "An annotation to be reused" >> expect
1062 test_expect_success \
1063         'overwriting an annoted tag should use its previous body' '
1064         git tag -a -m "An annotation to be reused" reuse &&
1065         GIT_EDITOR=true git tag -f -a reuse &&
1066         get_tag_msg reuse >actual &&
1067         test_cmp expect actual
1068 '
1069
1070 test_done