t/t4203-mailmap.sh

   1 #!/bin/sh
   2
   3 test_description='.mailmap configurations'
   4
   5 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=master
   6 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
   7
   8 . ./test-lib.sh
   9
  10 fuzz_blame () {
  11         sed "
  12                 s/$_x05[0-9a-f][0-9a-f][0-9a-f]/OBJID/g
  13                 s/$_x05[0-9a-f][0-9a-f]/OBJI/g
  14                 s/[-0-9]\{10\} [:0-9]\{8\} [-+][0-9]\{4\}/DATE/g
  15         " "$@"
  16 }
  17
  18 test_expect_success setup '
  19         cat >contacts <<- EOF &&
  20         $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>
  21         nick1 <bugs@company.xx>
  22         EOF
  23
  24         echo one >one &&
  25         git add one &&
  26         test_tick &&
  27         git commit -m initial &&
  28         echo two >>one &&
  29         git add one &&
  30         test_tick &&
  31         git commit --author "nick1 <bugs@company.xx>" -m second
  32 '
  33
  34 test_expect_success 'check-mailmap no arguments' '
  35         test_must_fail git check-mailmap
  36 '
  37
  38 test_expect_success 'check-mailmap arguments' '
  39         cat >expect <<- EOF &&
  40         $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>
  41         nick1 <bugs@company.xx>
  42         EOF
  43         git check-mailmap \
  44                 "$GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>" \
  45                 "nick1 <bugs@company.xx>" >actual &&
  46         test_cmp expect actual
  47 '
  48
  49 test_expect_success 'check-mailmap --stdin' '
  50         cat >expect <<- EOF &&
  51         $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>
  52         nick1 <bugs@company.xx>
  53         EOF
  54         git check-mailmap --stdin <contacts >actual &&
  55         test_cmp expect actual
  56 '
  57
  58 test_expect_success 'check-mailmap --stdin arguments' '
  59         cat >expect <<-\EOF &&
  60         Internal Guy <bugs@company.xy>
  61         EOF
  62         cat <contacts >>expect &&
  63         git check-mailmap --stdin "Internal Guy <bugs@company.xy>" \
  64                 <contacts >actual &&
  65         test_cmp expect actual
  66 '
  67
  68 test_expect_success 'check-mailmap bogus contact' '
  69         test_must_fail git check-mailmap bogus
  70 '
  71
  72 cat >expect << EOF
  73 $GIT_AUTHOR_NAME (1):
  74       initial
  75
  76 nick1 (1):
  77       second
  78
  79 EOF
  80
  81 test_expect_success 'No mailmap' '
  82         git shortlog HEAD >actual &&
  83         test_cmp expect actual
  84 '
  85
  86 cat >expect <<\EOF
  87 Repo Guy (1):
  88       initial
  89
  90 nick1 (1):
  91       second
  92
  93 EOF
  94
  95 test_expect_success 'default .mailmap' '
  96         echo "Repo Guy <$GIT_AUTHOR_EMAIL>" > .mailmap &&
  97         git shortlog HEAD >actual &&
  98         test_cmp expect actual
  99 '
 100
 101 # Using a mailmap file in a subdirectory of the repo here, but
 102 # could just as well have been a file outside of the repository
 103 cat >expect <<\EOF
 104 Internal Guy (1):
 105       second
 106
 107 Repo Guy (1):
 108       initial
 109
 110 EOF
 111 test_expect_success 'mailmap.file set' '
 112         mkdir -p internal_mailmap &&
 113         echo "Internal Guy <bugs@company.xx>" > internal_mailmap/.mailmap &&
 114         git config mailmap.file internal_mailmap/.mailmap &&
 115         git shortlog HEAD >actual &&
 116         test_cmp expect actual
 117 '
 118
 119 cat >expect <<\EOF
 120 External Guy (1):
 121       initial
 122
 123 Internal Guy (1):
 124       second
 125
 126 EOF
 127 test_expect_success 'mailmap.file override' '
 128         echo "External Guy <$GIT_AUTHOR_EMAIL>" >> internal_mailmap/.mailmap &&
 129         git config mailmap.file internal_mailmap/.mailmap &&
 130         git shortlog HEAD >actual &&
 131         test_cmp expect actual
 132 '
 133
 134 cat >expect <<\EOF
 135 Repo Guy (1):
 136       initial
 137
 138 nick1 (1):
 139       second
 140
 141 EOF
 142
 143 test_expect_success 'mailmap.file non-existent' '
 144         rm internal_mailmap/.mailmap &&
 145         rmdir internal_mailmap &&
 146         git shortlog HEAD >actual &&
 147         test_cmp expect actual
 148 '
 149
 150 cat >expect <<\EOF
 151 Internal Guy (1):
 152       second
 153
 154 Repo Guy (1):
 155       initial
 156
 157 EOF
 158
 159 test_expect_success 'name entry after email entry' '
 160         mkdir -p internal_mailmap &&
 161         echo "<bugs@company.xy> <bugs@company.xx>" >internal_mailmap/.mailmap &&
 162         echo "Internal Guy <bugs@company.xx>" >>internal_mailmap/.mailmap &&
 163         git shortlog HEAD >actual &&
 164         test_cmp expect actual
 165 '
 166
 167 cat >expect <<\EOF
 168 Internal Guy (1):
 169       second
 170
 171 Repo Guy (1):
 172       initial
 173
 174 EOF
 175
 176 test_expect_success 'name entry after email entry, case-insensitive' '
 177         mkdir -p internal_mailmap &&
 178         echo "<bugs@company.xy> <bugs@company.xx>" >internal_mailmap/.mailmap &&
 179         echo "Internal Guy <BUGS@Company.xx>" >>internal_mailmap/.mailmap &&
 180         git shortlog HEAD >actual &&
 181         test_cmp expect actual
 182 '
 183
 184 cat >expect << EOF
 185 $GIT_AUTHOR_NAME (1):
 186       initial
 187
 188 nick1 (1):
 189       second
 190
 191 EOF
 192 test_expect_success 'No mailmap files, but configured' '
 193         rm -f .mailmap internal_mailmap/.mailmap &&
 194         git shortlog HEAD >actual &&
 195         test_cmp expect actual
 196 '
 197
 198 test_expect_success 'setup mailmap blob tests' '
 199         git checkout -b map &&
 200         test_when_finished "git checkout master" &&
 201         cat >just-bugs <<- EOF &&
 202         Blob Guy <bugs@company.xx>
 203         EOF
 204         cat >both <<- EOF &&
 205         Blob Guy <$GIT_AUTHOR_EMAIL>
 206         Blob Guy <bugs@company.xx>
 207         EOF
 208         printf "Tricky Guy <$GIT_AUTHOR_EMAIL>" >no-newline &&
 209         git add just-bugs both no-newline &&
 210         git commit -m "my mailmaps" &&
 211         echo "Repo Guy <$GIT_AUTHOR_EMAIL>" >.mailmap &&
 212         echo "Internal Guy <$GIT_AUTHOR_EMAIL>" >internal.map
 213 '
 214
 215 test_expect_success 'mailmap.blob set' '
 216         cat >expect <<-\EOF &&
 217         Blob Guy (1):
 218               second
 219
 220         Repo Guy (1):
 221               initial
 222
 223         EOF
 224         git -c mailmap.blob=map:just-bugs shortlog HEAD >actual &&
 225         test_cmp expect actual
 226 '
 227
 228 test_expect_success 'mailmap.blob overrides .mailmap' '
 229         cat >expect <<-\EOF &&
 230         Blob Guy (2):
 231               initial
 232               second
 233
 234         EOF
 235         git -c mailmap.blob=map:both shortlog HEAD >actual &&
 236         test_cmp expect actual
 237 '
 238
 239 test_expect_success 'mailmap.file overrides mailmap.blob' '
 240         cat >expect <<-\EOF &&
 241         Blob Guy (1):
 242               second
 243
 244         Internal Guy (1):
 245               initial
 246
 247         EOF
 248         git \
 249           -c mailmap.blob=map:both \
 250           -c mailmap.file=internal.map \
 251           shortlog HEAD >actual &&
 252         test_cmp expect actual
 253 '
 254
 255 test_expect_success 'mailmap.blob can be missing' '
 256         cat >expect <<-\EOF &&
 257         Repo Guy (1):
 258               initial
 259
 260         nick1 (1):
 261               second
 262
 263         EOF
 264         git -c mailmap.blob=map:nonexistent shortlog HEAD >actual &&
 265         test_cmp expect actual
 266 '
 267
 268 test_expect_success 'mailmap.blob defaults to off in non-bare repo' '
 269         git init non-bare &&
 270         (
 271                 cd non-bare &&
 272                 test_commit one .mailmap "Fake Name <$GIT_AUTHOR_EMAIL>" &&
 273                 echo "     1    Fake Name" >expect &&
 274                 git shortlog -ns HEAD >actual &&
 275                 test_cmp expect actual &&
 276                 rm .mailmap &&
 277                 echo "     1    $GIT_AUTHOR_NAME" >expect &&
 278                 git shortlog -ns HEAD >actual &&
 279                 test_cmp expect actual
 280         )
 281 '
 282
 283 test_expect_success 'mailmap.blob defaults to HEAD:.mailmap in bare repo' '
 284         git clone --bare non-bare bare &&
 285         (
 286                 cd bare &&
 287                 echo "     1    Fake Name" >expect &&
 288                 git shortlog -ns HEAD >actual &&
 289                 test_cmp expect actual
 290         )
 291 '
 292
 293 test_expect_success 'mailmap.blob can handle blobs without trailing newline' '
 294         cat >expect <<-\EOF &&
 295         Tricky Guy (1):
 296               initial
 297
 298         nick1 (1):
 299               second
 300
 301         EOF
 302         git -c mailmap.blob=map:no-newline shortlog HEAD >actual &&
 303         test_cmp expect actual
 304 '
 305
 306 test_expect_success 'cleanup after mailmap.blob tests' '
 307         rm -f .mailmap
 308 '
 309
 310 test_expect_success 'single-character name' '
 311         echo "     1    A <$GIT_AUTHOR_EMAIL>" >expect &&
 312         echo "     1    nick1 <bugs@company.xx>" >>expect &&
 313         echo "A <$GIT_AUTHOR_EMAIL>" >.mailmap &&
 314         test_when_finished "rm .mailmap" &&
 315         git shortlog -es HEAD >actual &&
 316         test_cmp expect actual
 317 '
 318
 319 test_expect_success 'preserve canonical email case' '
 320         echo "     1    $GIT_AUTHOR_NAME <AUTHOR@example.com>" >expect &&
 321         echo "     1    nick1 <bugs@company.xx>" >>expect &&
 322         echo "<AUTHOR@example.com> <$GIT_AUTHOR_EMAIL>" >.mailmap &&
 323         test_when_finished "rm .mailmap" &&
 324         git shortlog -es HEAD >actual &&
 325         test_cmp expect actual
 326 '
 327
 328 # Extended mailmap configurations should give us the following output for shortlog
 329 cat >expect << EOF
 330 $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> (1):
 331       initial
 332
 333 CTO <cto@company.xx> (1):
 334       seventh
 335
 336 Other Author <other@author.xx> (2):
 337       third
 338       fourth
 339
 340 Santa Claus <santa.claus@northpole.xx> (2):
 341       fifth
 342       sixth
 343
 344 Some Dude <some@dude.xx> (1):
 345       second
 346
 347 EOF
 348
 349 test_expect_success 'Shortlog output (complex mapping)' '
 350         echo three >>one &&
 351         git add one &&
 352         test_tick &&
 353         git commit --author "nick2 <bugs@company.xx>" -m third &&
 354
 355         echo four >>one &&
 356         git add one &&
 357         test_tick &&
 358         git commit --author "nick2 <nick2@company.xx>" -m fourth &&
 359
 360         echo five >>one &&
 361         git add one &&
 362         test_tick &&
 363         git commit --author "santa <me@company.xx>" -m fifth &&
 364
 365         echo six >>one &&
 366         git add one &&
 367         test_tick &&
 368         git commit --author "claus <me@company.xx>" -m sixth &&
 369
 370         echo seven >>one &&
 371         git add one &&
 372         test_tick &&
 373         git commit --author "CTO <cto@coompany.xx>" -m seventh &&
 374
 375         mkdir -p internal_mailmap &&
 376         echo "Committed <$GIT_COMMITTER_EMAIL>" > internal_mailmap/.mailmap &&
 377         echo "<cto@company.xx>                       <cto@coompany.xx>" >> internal_mailmap/.mailmap &&
 378         echo "Some Dude <some@dude.xx>         nick1 <bugs@company.xx>" >> internal_mailmap/.mailmap &&
 379         echo "Other Author <other@author.xx>   nick2 <bugs@company.xx>" >> internal_mailmap/.mailmap &&
 380         echo "Other Author <other@author.xx>         <nick2@company.xx>" >> internal_mailmap/.mailmap &&
 381         echo "Santa Claus <santa.claus@northpole.xx> <me@company.xx>" >> internal_mailmap/.mailmap &&
 382         echo "Santa Claus <santa.claus@northpole.xx> <me@company.xx>" >> internal_mailmap/.mailmap &&
 383
 384         git shortlog -e HEAD >actual &&
 385         test_cmp expect actual
 386
 387 '
 388
 389 # git log with --pretty format which uses the name and email mailmap placemarkers
 390 cat >expect << EOF
 391 Author CTO <cto@coompany.xx> maps to CTO <cto@company.xx>
 392 Committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> maps to Committed <$GIT_COMMITTER_EMAIL>
 393
 394 Author claus <me@company.xx> maps to Santa Claus <santa.claus@northpole.xx>
 395 Committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> maps to Committed <$GIT_COMMITTER_EMAIL>
 396
 397 Author santa <me@company.xx> maps to Santa Claus <santa.claus@northpole.xx>
 398 Committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> maps to Committed <$GIT_COMMITTER_EMAIL>
 399
 400 Author nick2 <nick2@company.xx> maps to Other Author <other@author.xx>
 401 Committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> maps to Committed <$GIT_COMMITTER_EMAIL>
 402
 403 Author nick2 <bugs@company.xx> maps to Other Author <other@author.xx>
 404 Committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> maps to Committed <$GIT_COMMITTER_EMAIL>
 405
 406 Author nick1 <bugs@company.xx> maps to Some Dude <some@dude.xx>
 407 Committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> maps to Committed <$GIT_COMMITTER_EMAIL>
 408
 409 Author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> maps to $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>
 410 Committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> maps to Committed <$GIT_COMMITTER_EMAIL>
 411 EOF
 412
 413 test_expect_success 'Log output (complex mapping)' '
 414         git log --pretty=format:"Author %an <%ae> maps to %aN <%aE>%nCommitter %cn <%ce> maps to %cN <%cE>%n" >actual &&
 415         test_cmp expect actual
 416 '
 417
 418 cat >expect << EOF
 419 Author email cto@coompany.xx has local-part cto
 420 Committer email $GIT_COMMITTER_EMAIL has local-part $TEST_COMMITTER_LOCALNAME
 421
 422 Author email me@company.xx has local-part me
 423 Committer email $GIT_COMMITTER_EMAIL has local-part $TEST_COMMITTER_LOCALNAME
 424
 425 Author email me@company.xx has local-part me
 426 Committer email $GIT_COMMITTER_EMAIL has local-part $TEST_COMMITTER_LOCALNAME
 427
 428 Author email nick2@company.xx has local-part nick2
 429 Committer email $GIT_COMMITTER_EMAIL has local-part $TEST_COMMITTER_LOCALNAME
 430
 431 Author email bugs@company.xx has local-part bugs
 432 Committer email $GIT_COMMITTER_EMAIL has local-part $TEST_COMMITTER_LOCALNAME
 433
 434 Author email bugs@company.xx has local-part bugs
 435 Committer email $GIT_COMMITTER_EMAIL has local-part $TEST_COMMITTER_LOCALNAME
 436
 437 Author email author@example.com has local-part author
 438 Committer email $GIT_COMMITTER_EMAIL has local-part $TEST_COMMITTER_LOCALNAME
 439 EOF
 440
 441 test_expect_success 'Log output (local-part email address)' '
 442         git log --pretty=format:"Author email %ae has local-part %al%nCommitter email %ce has local-part %cl%n" >actual &&
 443         test_cmp expect actual
 444 '
 445
 446 cat >expect << EOF
 447 Author: CTO <cto@company.xx>
 448 Author: Santa Claus <santa.claus@northpole.xx>
 449 Author: Santa Claus <santa.claus@northpole.xx>
 450 Author: Other Author <other@author.xx>
 451 Author: Other Author <other@author.xx>
 452 Author: Some Dude <some@dude.xx>
 453 Author: $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>
 454 EOF
 455
 456 test_expect_success 'Log output with --use-mailmap' '
 457         git log --use-mailmap | grep Author >actual &&
 458         test_cmp expect actual
 459 '
 460
 461 cat >expect << EOF
 462 Author: CTO <cto@company.xx>
 463 Author: Santa Claus <santa.claus@northpole.xx>
 464 Author: Santa Claus <santa.claus@northpole.xx>
 465 Author: Other Author <other@author.xx>
 466 Author: Other Author <other@author.xx>
 467 Author: Some Dude <some@dude.xx>
 468 Author: $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>
 469 EOF
 470
 471 test_expect_success 'Log output with log.mailmap' '
 472         git -c log.mailmap=True log | grep Author >actual &&
 473         test_cmp expect actual
 474 '
 475
 476 test_expect_success 'log.mailmap=false disables mailmap' '
 477         cat >expect <<- EOF &&
 478         Author: CTO <cto@coompany.xx>
 479         Author: claus <me@company.xx>
 480         Author: santa <me@company.xx>
 481         Author: nick2 <nick2@company.xx>
 482         Author: nick2 <bugs@company.xx>
 483         Author: nick1 <bugs@company.xx>
 484         Author: $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>
 485         EOF
 486         git -c log.mailmap=False log | grep Author > actual &&
 487         test_cmp expect actual
 488 '
 489
 490 test_expect_success '--no-use-mailmap disables mailmap' '
 491         cat >expect <<- EOF &&
 492         Author: CTO <cto@coompany.xx>
 493         Author: claus <me@company.xx>
 494         Author: santa <me@company.xx>
 495         Author: nick2 <nick2@company.xx>
 496         Author: nick2 <bugs@company.xx>
 497         Author: nick1 <bugs@company.xx>
 498         Author: $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>
 499         EOF
 500         git log --no-use-mailmap | grep Author > actual &&
 501         test_cmp expect actual
 502 '
 503
 504 cat >expect <<\EOF
 505 Author: Santa Claus <santa.claus@northpole.xx>
 506 Author: Santa Claus <santa.claus@northpole.xx>
 507 EOF
 508
 509 test_expect_success 'Grep author with --use-mailmap' '
 510         git log --use-mailmap --author Santa | grep Author >actual &&
 511         test_cmp expect actual
 512 '
 513 cat >expect <<\EOF
 514 Author: Santa Claus <santa.claus@northpole.xx>
 515 Author: Santa Claus <santa.claus@northpole.xx>
 516 EOF
 517
 518 test_expect_success 'Grep author with log.mailmap' '
 519         git -c log.mailmap=True log --author Santa | grep Author >actual &&
 520         test_cmp expect actual
 521 '
 522
 523 test_expect_success 'log.mailmap is true by default these days' '
 524         git log --author Santa | grep Author >actual &&
 525         test_cmp expect actual
 526 '
 527
 528 test_expect_success 'Only grep replaced author with --use-mailmap' '
 529         git log --use-mailmap --author "<cto@coompany.xx>" >actual &&
 530         test_must_be_empty actual
 531 '
 532
 533 # git blame
 534 cat >expect <<EOF
 535 ^OBJI ($GIT_AUTHOR_NAME     DATE 1) one
 536 OBJID (Some Dude    DATE 2) two
 537 OBJID (Other Author DATE 3) three
 538 OBJID (Other Author DATE 4) four
 539 OBJID (Santa Claus  DATE 5) five
 540 OBJID (Santa Claus  DATE 6) six
 541 OBJID (CTO          DATE 7) seven
 542 EOF
 543 test_expect_success 'Blame output (complex mapping)' '
 544         git blame one >actual &&
 545         fuzz_blame actual >actual.fuzz &&
 546         test_cmp expect actual.fuzz
 547 '
 548
 549 cat >expect <<\EOF
 550 Some Dude <some@dude.xx>
 551 EOF
 552
 553 test_expect_success 'commit --author honors mailmap' '
 554         test_must_fail git commit --author "nick" --allow-empty -meight &&
 555         git commit --author "Some Dude" --allow-empty -meight &&
 556         git show --pretty=format:"%an <%ae>%n" >actual &&
 557         test_cmp expect actual
 558 '
 559
 560 test_done