t/t9010-svn-fe.sh

   1 #!/bin/sh
   2
   3 test_description='check svn dumpfile importer'
   4
   5 . ./lib-git-svn.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 'deltas not supported' '
 256         {
 257                 # (old) h + (inline) ello + (old) \n
 258                 printf "SVNQ%b%b%s" "Q\003\006\005\004" "\001Q\0204\001\002" "ello" |
 259                 q_to_nul
 260         } >delta &&
 261         {
 262                 properties \
 263                         svn:author author@example.com \
 264                         svn:date "1999-01-05T00:01:002.000000Z" \
 265                         svn:log "add greeting" &&
 266                 echo PROPS-END
 267         } >props &&
 268         {
 269                 properties \
 270                         svn:author author@example.com \
 271                         svn:date "1999-01-06T00:01:002.000000Z" \
 272                         svn:log "change it" &&
 273                 echo PROPS-END
 274         } >props2 &&
 275         {
 276                 echo SVN-fs-dump-format-version: 3 &&
 277                 echo &&
 278                 echo Revision-number: 1 &&
 279                 echo Prop-content-length: $(wc -c <props) &&
 280                 echo Content-length: $(wc -c <props) &&
 281                 echo &&
 282                 cat props &&
 283                 cat <<-\EOF &&
 284
 285                 Node-path: hello
 286                 Node-kind: file
 287                 Node-action: add
 288                 Prop-content-length: 10
 289                 Text-content-length: 3
 290                 Content-length: 13
 291
 292                 PROPS-END
 293                 hi
 294
 295                 EOF
 296                 echo Revision-number: 2 &&
 297                 echo Prop-content-length: $(wc -c <props2) &&
 298                 echo Content-length: $(wc -c <props2) &&
 299                 echo &&
 300                 cat props2 &&
 301                 cat <<-\EOF &&
 302
 303                 Node-path: hello
 304                 Node-kind: file
 305                 Node-action: change
 306                 Text-delta: true
 307                 Prop-content-length: 10
 308                 EOF
 309                 echo Text-content-length: $(wc -c <delta) &&
 310                 echo Content-length: $((10 + $(wc -c <delta))) &&
 311                 echo &&
 312                 echo PROPS-END &&
 313                 cat delta
 314         } >delta.dump &&
 315         test_must_fail test-svn-fe delta.dump
 316 '
 317
 318 test_expect_success 'property deltas not supported' '
 319         {
 320                 properties \
 321                         svn:author author@example.com \
 322                         svn:date "1999-03-06T00:01:002.000000Z" \
 323                         svn:log "make an executable, or chmod -x it" &&
 324                 echo PROPS-END
 325         } >revprops &&
 326         {
 327                 echo SVN-fs-dump-format-version: 3 &&
 328                 echo &&
 329                 echo Revision-number: 1 &&
 330                 echo Prop-content-length: $(wc -c <revprops) &&
 331                 echo Content-length: $(wc -c <revprops) &&
 332                 echo &&
 333                 cat revprops &&
 334                 echo &&
 335                 cat <<-\EOF &&
 336                 Node-path: script.sh
 337                 Node-kind: file
 338                 Node-action: add
 339                 Text-content-length: 0
 340                 Prop-content-length: 39
 341                 Content-length: 39
 342
 343                 K 14
 344                 svn:executable
 345                 V 4
 346                 true
 347                 PROPS-END
 348
 349                 EOF
 350                 echo Revision-number: 2 &&
 351                 echo Prop-content-length: $(wc -c <revprops) &&
 352                 echo Content-length: $(wc -c <revprops) &&
 353                 echo &&
 354                 cat revprops &&
 355                 echo &&
 356                 cat <<-\EOF
 357                 Node-path: script.sh
 358                 Node-kind: file
 359                 Node-action: change
 360                 Prop-delta: true
 361                 Prop-content-length: 30
 362                 Content-length: 30
 363
 364                 D 14
 365                 svn:executable
 366                 PROPS-END
 367                 EOF
 368         } >propdelta.dump &&
 369         test_must_fail test-svn-fe propdelta.dump
 370 '
 371
 372 test_expect_success 't9135/svn.dump' '
 373         svnadmin create simple-svn &&
 374         svnadmin load simple-svn <"$TEST_DIRECTORY/t9135/svn.dump" &&
 375         svn_cmd export "file://$PWD/simple-svn" simple-svnco &&
 376         git init simple-git &&
 377         test-svn-fe "$TEST_DIRECTORY/t9135/svn.dump" >simple.fe &&
 378         (
 379                 cd simple-git &&
 380                 git fast-import <../simple.fe
 381         ) &&
 382         (
 383                 cd simple-svnco &&
 384                 git init &&
 385                 git add . &&
 386                 git fetch ../simple-git master &&
 387                 git diff --exit-code FETCH_HEAD
 388         )
 389 '
 390
 391 test_done