t/t9010-svn-fe.sh

   1 #!/bin/sh
   2
   3 test_description='check svn dumpfile importer'
   4
   5 . ./test-lib.sh
   6
   7 reinit_git () {
   8         rm -fr .git &&
   9         git init
  10 }
  11
  12 properties () {
  13         while test "$#" -ne 0
  14         do
  15                 property="$1" &&
  16                 value="$2" &&
  17                 printf "%s\n" "K ${#property}" &&
  18                 printf "%s\n" "$property" &&
  19                 printf "%s\n" "V ${#value}" &&
  20                 printf "%s\n" "$value" &&
  21                 shift 2 ||
  22                 return 1
  23         done
  24 }
  25
  26 text_no_props () {
  27         text="$1
  28 " &&
  29         printf "%s\n" "Prop-content-length: 10" &&
  30         printf "%s\n" "Text-content-length: ${#text}" &&
  31         printf "%s\n" "Content-length: $((${#text} + 10))" &&
  32         printf "%s\n" "" "PROPS-END" &&
  33         printf "%s\n" "$text"
  34 }
  35
  36 >empty
  37
  38 test_expect_success 'empty dump' '
  39         reinit_git &&
  40         echo "SVN-fs-dump-format-version: 2" >input &&
  41         test-svn-fe input >stream &&
  42         git fast-import <stream
  43 '
  44
  45 test_expect_success 'v4 dumps not supported' '
  46         reinit_git &&
  47         echo "SVN-fs-dump-format-version: 4" >v4.dump &&
  48         test_must_fail test-svn-fe v4.dump >stream &&
  49         test_cmp empty stream
  50 '
  51
  52 test_expect_failure 'empty revision' '
  53         reinit_git &&
  54         printf "rev <nobody, nobody@local>: %s\n" "" "" >expect &&
  55         cat >emptyrev.dump <<-\EOF &&
  56         SVN-fs-dump-format-version: 3
  57
  58         Revision-number: 1
  59         Prop-content-length: 0
  60         Content-length: 0
  61
  62         Revision-number: 2
  63         Prop-content-length: 0
  64         Content-length: 0
  65
  66         EOF
  67         test-svn-fe emptyrev.dump >stream &&
  68         git fast-import <stream &&
  69         git log -p --format="rev <%an, %ae>: %s" HEAD >actual &&
  70         test_cmp expect actual
  71 '
  72
  73 test_expect_success 'empty properties' '
  74         reinit_git &&
  75         printf "rev <nobody, nobody@local>: %s\n" "" "" >expect &&
  76         cat >emptyprop.dump <<-\EOF &&
  77         SVN-fs-dump-format-version: 3
  78
  79         Revision-number: 1
  80         Prop-content-length: 10
  81         Content-length: 10
  82
  83         PROPS-END
  84
  85         Revision-number: 2
  86         Prop-content-length: 10
  87         Content-length: 10
  88
  89         PROPS-END
  90         EOF
  91         test-svn-fe emptyprop.dump >stream &&
  92         git fast-import <stream &&
  93         git log -p --format="rev <%an, %ae>: %s" HEAD >actual &&
  94         test_cmp expect actual
  95 '
  96
  97 test_expect_success 'author name and commit message' '
  98         reinit_git &&
  99         echo "<author@example.com, author@example.com@local>" >expect.author &&
 100         cat >message <<-\EOF &&
 101         A concise summary of the change
 102
 103         A detailed description of the change, why it is needed, what
 104         was broken and why applying this is the best course of action.
 105
 106         * file.c
 107             Details pertaining to an individual file.
 108         EOF
 109         {
 110                 properties \
 111                         svn:author author@example.com \
 112                         svn:log "$(cat message)" &&
 113                 echo PROPS-END
 114         } >props &&
 115         {
 116                 echo "SVN-fs-dump-format-version: 3" &&
 117                 echo &&
 118                 echo "Revision-number: 1" &&
 119                 echo Prop-content-length: $(wc -c <props) &&
 120                 echo Content-length: $(wc -c <props) &&
 121                 echo &&
 122                 cat props
 123         } >log.dump &&
 124         test-svn-fe log.dump >stream &&
 125         git fast-import <stream &&
 126         git log -p --format="%B" HEAD >actual.log &&
 127         git log --format="<%an, %ae>" >actual.author &&
 128         test_cmp message actual.log &&
 129         test_cmp expect.author actual.author
 130 '
 131
 132 test_expect_success 'unsupported properties are ignored' '
 133         reinit_git &&
 134         echo author >expect &&
 135         cat >extraprop.dump <<-\EOF &&
 136         SVN-fs-dump-format-version: 3
 137
 138         Revision-number: 1
 139         Prop-content-length: 56
 140         Content-length: 56
 141
 142         K 8
 143         nonsense
 144         V 1
 145         y
 146         K 10
 147         svn:author
 148         V 6
 149         author
 150         PROPS-END
 151         EOF
 152         test-svn-fe extraprop.dump >stream &&
 153         git fast-import <stream &&
 154         git log -p --format=%an HEAD >actual &&
 155         test_cmp expect actual
 156 '
 157
 158 test_expect_failure 'timestamp and empty file' '
 159         echo author@example.com >expect.author &&
 160         echo 1999-01-01 >expect.date &&
 161         echo file >expect.files &&
 162         reinit_git &&
 163         {
 164                 properties \
 165                         svn:author author@example.com \
 166                         svn:date "1999-01-01T00:01:002.000000Z" \
 167                         svn:log "add empty file" &&
 168                 echo PROPS-END
 169         } >props &&
 170         {
 171                 cat <<-EOF &&
 172                 SVN-fs-dump-format-version: 3
 173
 174                 Revision-number: 1
 175                 EOF
 176                 echo Prop-content-length: $(wc -c <props) &&
 177                 echo Content-length: $(wc -c <props) &&
 178                 echo &&
 179                 cat props &&
 180                 cat <<-\EOF
 181
 182                 Node-path: empty-file
 183                 Node-kind: file
 184                 Node-action: add
 185                 Content-length: 0
 186
 187                 EOF
 188         } >emptyfile.dump &&
 189         test-svn-fe emptyfile.dump >stream &&
 190         git fast-import <stream &&
 191         git log --format=%an HEAD >actual.author &&
 192         git log --date=short --format=%ad HEAD >actual.date &&
 193         git ls-tree -r --name-only HEAD >actual.files &&
 194         test_cmp expect.author actual.author &&
 195         test_cmp expect.date actual.date &&
 196         test_cmp expect.files actual.files &&
 197         git checkout HEAD empty-file &&
 198         test_cmp empty file
 199 '
 200
 201 test_expect_success 'directory with files' '
 202         reinit_git &&
 203         printf "%s\n" directory/file1 directory/file2 >expect.files &&
 204         echo hi >hi &&
 205         echo hello >hello &&
 206         {
 207                 properties \
 208                         svn:author author@example.com \
 209                         svn:date "1999-02-01T00:01:002.000000Z" \
 210                         svn:log "add directory with some files in it" &&
 211                 echo PROPS-END
 212         } >props &&
 213         {
 214                 cat <<-EOF &&
 215                 SVN-fs-dump-format-version: 3
 216
 217                 Revision-number: 1
 218                 EOF
 219                 echo Prop-content-length: $(wc -c <props) &&
 220                 echo Content-length: $(wc -c <props) &&
 221                 echo &&
 222                 cat props &&
 223                 cat <<-\EOF &&
 224
 225                 Node-path: directory
 226                 Node-kind: dir
 227                 Node-action: add
 228                 Prop-content-length: 10
 229                 Content-length: 10
 230
 231                 PROPS-END
 232
 233                 Node-path: directory/file1
 234                 Node-kind: file
 235                 Node-action: add
 236                 EOF
 237                 text_no_props hello &&
 238                 cat <<-\EOF &&
 239                 Node-path: directory/file2
 240                 Node-kind: file
 241                 Node-action: add
 242                 EOF
 243                 text_no_props hi
 244         } >directory.dump &&
 245         test-svn-fe directory.dump >stream &&
 246         git fast-import <stream &&
 247
 248         git ls-tree -r --name-only HEAD >actual.files &&
 249         git checkout HEAD directory &&
 250         test_cmp expect.files actual.files &&
 251         test_cmp hello directory/file1 &&
 252         test_cmp hi directory/file2
 253 '
 254
 255 test_expect_success 'node without action' '
 256         cat >inaction.dump <<-\EOF &&
 257         SVN-fs-dump-format-version: 3
 258
 259         Revision-number: 1
 260         Prop-content-length: 10
 261         Content-length: 10
 262
 263         PROPS-END
 264
 265         Node-path: directory
 266         Node-kind: dir
 267         Prop-content-length: 10
 268         Content-length: 10
 269
 270         PROPS-END
 271         EOF
 272         test_must_fail test-svn-fe inaction.dump
 273 '
 274
 275 test_expect_success 'action: add node without text' '
 276         cat >textless.dump <<-\EOF &&
 277         SVN-fs-dump-format-version: 3
 278
 279         Revision-number: 1
 280         Prop-content-length: 10
 281         Content-length: 10
 282
 283         PROPS-END
 284
 285         Node-path: textless
 286         Node-kind: file
 287         Node-action: add
 288         Prop-content-length: 10
 289         Content-length: 10
 290
 291         PROPS-END
 292         EOF
 293         test_must_fail test-svn-fe textless.dump
 294 '
 295
 296 test_expect_failure 'change file mode but keep old content' '
 297         reinit_git &&
 298         cat >expect <<-\EOF &&
 299         OBJID
 300         :120000 100644 OBJID OBJID T    greeting
 301         OBJID
 302         :100644 120000 OBJID OBJID T    greeting
 303         OBJID
 304         :000000 100644 OBJID OBJID A    greeting
 305         EOF
 306         echo "link hello" >expect.blob &&
 307         echo hello >hello &&
 308         cat >filemode.dump <<-\EOF &&
 309         SVN-fs-dump-format-version: 3
 310
 311         Revision-number: 1
 312         Prop-content-length: 10
 313         Content-length: 10
 314
 315         PROPS-END
 316
 317         Node-path: greeting
 318         Node-kind: file
 319         Node-action: add
 320         Prop-content-length: 10
 321         Text-content-length: 11
 322         Content-length: 21
 323
 324         PROPS-END
 325         link hello
 326
 327         Revision-number: 2
 328         Prop-content-length: 10
 329         Content-length: 10
 330
 331         PROPS-END
 332
 333         Node-path: greeting
 334         Node-kind: file
 335         Node-action: change
 336         Prop-content-length: 33
 337         Content-length: 33
 338
 339         K 11
 340         svn:special
 341         V 1
 342         *
 343         PROPS-END
 344
 345         Revision-number: 3
 346         Prop-content-length: 10
 347         Content-length: 10
 348
 349         PROPS-END
 350
 351         Node-path: greeting
 352         Node-kind: file
 353         Node-action: change
 354         Prop-content-length: 10
 355         Content-length: 10
 356
 357         PROPS-END
 358         EOF
 359         test-svn-fe filemode.dump >stream &&
 360         git fast-import <stream &&
 361         {
 362                 git rev-list HEAD |
 363                 git diff-tree --root --stdin |
 364                 sed "s/$_x40/OBJID/g"
 365         } >actual &&
 366         git show HEAD:greeting >actual.blob &&
 367         git show HEAD^:greeting >actual.target &&
 368         test_cmp expect actual &&
 369         test_cmp expect.blob actual.blob &&
 370         test_cmp hello actual.target
 371 '
 372
 373 test_expect_success 'change file mode and reiterate content' '
 374         reinit_git &&
 375         cat >expect <<-\EOF &&
 376         OBJID
 377         :120000 100644 OBJID OBJID T    greeting
 378         OBJID
 379         :100644 120000 OBJID OBJID T    greeting
 380         OBJID
 381         :000000 100644 OBJID OBJID A    greeting
 382         EOF
 383         echo "link hello" >expect.blob &&
 384         echo hello >hello &&
 385         cat >filemode.dump <<-\EOF &&
 386         SVN-fs-dump-format-version: 3
 387
 388         Revision-number: 1
 389         Prop-content-length: 10
 390         Content-length: 10
 391
 392         PROPS-END
 393
 394         Node-path: greeting
 395         Node-kind: file
 396         Node-action: add
 397         Prop-content-length: 10
 398         Text-content-length: 11
 399         Content-length: 21
 400
 401         PROPS-END
 402         link hello
 403
 404         Revision-number: 2
 405         Prop-content-length: 10
 406         Content-length: 10
 407
 408         PROPS-END
 409
 410         Node-path: greeting
 411         Node-kind: file
 412         Node-action: change
 413         Prop-content-length: 33
 414         Text-content-length: 11
 415         Content-length: 44
 416
 417         K 11
 418         svn:special
 419         V 1
 420         *
 421         PROPS-END
 422         link hello
 423
 424         Revision-number: 3
 425         Prop-content-length: 10
 426         Content-length: 10
 427
 428         PROPS-END
 429
 430         Node-path: greeting
 431         Node-kind: file
 432         Node-action: change
 433         Prop-content-length: 10
 434         Text-content-length: 11
 435         Content-length: 21
 436
 437         PROPS-END
 438         link hello
 439         EOF
 440         test-svn-fe filemode.dump >stream &&
 441         git fast-import <stream &&
 442         {
 443                 git rev-list HEAD |
 444                 git diff-tree --root --stdin |
 445                 sed "s/$_x40/OBJID/g"
 446         } >actual &&
 447         git show HEAD:greeting >actual.blob &&
 448         git show HEAD^:greeting >actual.target &&
 449         test_cmp expect actual &&
 450         test_cmp expect.blob actual.blob &&
 451         test_cmp hello actual.target
 452 '
 453
 454 test_expect_success 'deltas not supported' '
 455         {
 456                 # (old) h + (inline) ello + (old) \n
 457                 printf "SVNQ%b%b%s" "Q\003\006\005\004" "\001Q\0204\001\002" "ello" |
 458                 q_to_nul
 459         } >delta &&
 460         {
 461                 properties \
 462                         svn:author author@example.com \
 463                         svn:date "1999-01-05T00:01:002.000000Z" \
 464                         svn:log "add greeting" &&
 465                 echo PROPS-END
 466         } >props &&
 467         {
 468                 properties \
 469                         svn:author author@example.com \
 470                         svn:date "1999-01-06T00:01:002.000000Z" \
 471                         svn:log "change it" &&
 472                 echo PROPS-END
 473         } >props2 &&
 474         {
 475                 echo SVN-fs-dump-format-version: 3 &&
 476                 echo &&
 477                 echo Revision-number: 1 &&
 478                 echo Prop-content-length: $(wc -c <props) &&
 479                 echo Content-length: $(wc -c <props) &&
 480                 echo &&
 481                 cat props &&
 482                 cat <<-\EOF &&
 483
 484                 Node-path: hello
 485                 Node-kind: file
 486                 Node-action: add
 487                 Prop-content-length: 10
 488                 Text-content-length: 3
 489                 Content-length: 13
 490
 491                 PROPS-END
 492                 hi
 493
 494                 EOF
 495                 echo Revision-number: 2 &&
 496                 echo Prop-content-length: $(wc -c <props2) &&
 497                 echo Content-length: $(wc -c <props2) &&
 498                 echo &&
 499                 cat props2 &&
 500                 cat <<-\EOF &&
 501
 502                 Node-path: hello
 503                 Node-kind: file
 504                 Node-action: change
 505                 Text-delta: true
 506                 Prop-content-length: 10
 507                 EOF
 508                 echo Text-content-length: $(wc -c <delta) &&
 509                 echo Content-length: $((10 + $(wc -c <delta))) &&
 510                 echo &&
 511                 echo PROPS-END &&
 512                 cat delta
 513         } >delta.dump &&
 514         test_must_fail test-svn-fe delta.dump
 515 '
 516
 517 test_expect_success 'property deltas supported' '
 518         reinit_git &&
 519         cat >expect <<-\EOF &&
 520         OBJID
 521         :100755 100644 OBJID OBJID M    script.sh
 522         EOF
 523         {
 524                 properties \
 525                         svn:author author@example.com \
 526                         svn:date "1999-03-06T00:01:002.000000Z" \
 527                         svn:log "make an executable, or chmod -x it" &&
 528                 echo PROPS-END
 529         } >revprops &&
 530         {
 531                 echo SVN-fs-dump-format-version: 3 &&
 532                 echo &&
 533                 echo Revision-number: 1 &&
 534                 echo Prop-content-length: $(wc -c <revprops) &&
 535                 echo Content-length: $(wc -c <revprops) &&
 536                 echo &&
 537                 cat revprops &&
 538                 echo &&
 539                 cat <<-\EOF &&
 540                 Node-path: script.sh
 541                 Node-kind: file
 542                 Node-action: add
 543                 Text-content-length: 0
 544                 Prop-content-length: 39
 545                 Content-length: 39
 546
 547                 K 14
 548                 svn:executable
 549                 V 4
 550                 true
 551                 PROPS-END
 552
 553                 EOF
 554                 echo Revision-number: 2 &&
 555                 echo Prop-content-length: $(wc -c <revprops) &&
 556                 echo Content-length: $(wc -c <revprops) &&
 557                 echo &&
 558                 cat revprops &&
 559                 echo &&
 560                 cat <<-\EOF
 561                 Node-path: script.sh
 562                 Node-kind: file
 563                 Node-action: change
 564                 Prop-delta: true
 565                 Prop-content-length: 30
 566                 Content-length: 30
 567
 568                 D 14
 569                 svn:executable
 570                 PROPS-END
 571                 EOF
 572         } >propdelta.dump &&
 573         test-svn-fe propdelta.dump >stream &&
 574         git fast-import <stream &&
 575         {
 576                 git rev-list HEAD |
 577                 git diff-tree --stdin |
 578                 sed "s/$_x40/OBJID/g"
 579         } >actual &&
 580         test_cmp expect actual
 581 '
 582
 583 test_expect_success 'properties on /' '
 584         reinit_git &&
 585         cat <<-\EOF >expect &&
 586         OBJID
 587         OBJID
 588         :000000 100644 OBJID OBJID A    greeting
 589         EOF
 590         sed -e "s/X$//" <<-\EOF >changeroot.dump &&
 591         SVN-fs-dump-format-version: 3
 592
 593         Revision-number: 1
 594         Prop-content-length: 10
 595         Content-length: 10
 596
 597         PROPS-END
 598
 599         Node-path: greeting
 600         Node-kind: file
 601         Node-action: add
 602         Text-content-length: 0
 603         Prop-content-length: 10
 604         Content-length: 10
 605
 606         PROPS-END
 607
 608         Revision-number: 2
 609         Prop-content-length: 10
 610         Content-length: 10
 611
 612         PROPS-END
 613
 614         Node-path: X
 615         Node-kind: dir
 616         Node-action: change
 617         Prop-delta: true
 618         Prop-content-length: 43
 619         Content-length: 43
 620
 621         K 10
 622         svn:ignore
 623         V 11
 624         build-area
 625
 626         PROPS-END
 627         EOF
 628         test-svn-fe changeroot.dump >stream &&
 629         git fast-import <stream &&
 630         {
 631                 git rev-list HEAD |
 632                 git diff-tree --root --always --stdin |
 633                 sed "s/$_x40/OBJID/g"
 634         } >actual &&
 635         test_cmp expect actual
 636 '
 637
 638 test_expect_success 'deltas for typechange' '
 639         reinit_git &&
 640         cat >expect <<-\EOF &&
 641         OBJID
 642         :120000 100644 OBJID OBJID T    test-file
 643         OBJID
 644         :100755 120000 OBJID OBJID T    test-file
 645         OBJID
 646         :000000 100755 OBJID OBJID A    test-file
 647         EOF
 648         cat >deleteprop.dump <<-\EOF &&
 649         SVN-fs-dump-format-version: 3
 650
 651         Revision-number: 1
 652         Prop-content-length: 10
 653         Content-length: 10
 654
 655         PROPS-END
 656
 657         Node-path: test-file
 658         Node-kind: file
 659         Node-action: add
 660         Prop-delta: true
 661         Prop-content-length: 35
 662         Text-content-length: 17
 663         Content-length: 52
 664
 665         K 14
 666         svn:executable
 667         V 0
 668
 669         PROPS-END
 670         link testing 123
 671
 672         Revision-number: 2
 673         Prop-content-length: 10
 674         Content-length: 10
 675
 676         PROPS-END
 677
 678         Node-path: test-file
 679         Node-kind: file
 680         Node-action: change
 681         Prop-delta: true
 682         Prop-content-length: 53
 683         Text-content-length: 17
 684         Content-length: 70
 685
 686         K 11
 687         svn:special
 688         V 1
 689         *
 690         D 14
 691         svn:executable
 692         PROPS-END
 693         link testing 231
 694
 695         Revision-number: 3
 696         Prop-content-length: 10
 697         Content-length: 10
 698
 699         PROPS-END
 700
 701         Node-path: test-file
 702         Node-kind: file
 703         Node-action: change
 704         Prop-delta: true
 705         Prop-content-length: 27
 706         Text-content-length: 17
 707         Content-length: 44
 708
 709         D 11
 710         svn:special
 711         PROPS-END
 712         link testing 321
 713         EOF
 714         test-svn-fe deleteprop.dump >stream &&
 715         git fast-import <stream &&
 716         {
 717                 git rev-list HEAD |
 718                 git diff-tree --root --stdin |
 719                 sed "s/$_x40/OBJID/g"
 720         } >actual &&
 721         test_cmp expect actual
 722 '
 723
 724
 725 test_expect_success 'set up svn repo' '
 726         svnconf=$PWD/svnconf &&
 727         mkdir -p "$svnconf" &&
 728
 729         if
 730                 svnadmin -h >/dev/null 2>&1 &&
 731                 svnadmin create simple-svn &&
 732                 svnadmin load simple-svn <"$TEST_DIRECTORY/t9135/svn.dump" &&
 733                 svn export --config-dir "$svnconf" "file://$PWD/simple-svn" simple-svnco
 734         then
 735                 test_set_prereq SVNREPO
 736         fi
 737 '
 738
 739 test_expect_success SVNREPO 't9135/svn.dump' '
 740         git init simple-git &&
 741         test-svn-fe "$TEST_DIRECTORY/t9135/svn.dump" >simple.fe &&
 742         (
 743                 cd simple-git &&
 744                 git fast-import <../simple.fe
 745         ) &&
 746         (
 747                 cd simple-svnco &&
 748                 git init &&
 749                 git add . &&
 750                 git fetch ../simple-git master &&
 751                 git diff --exit-code FETCH_HEAD
 752         )
 753 '
 754
 755 test_done