t/t4203-mailmap.sh

   1 #!/bin/sh
   2
   3 test_description='.mailmap configurations'
   4
   5 . ./test-lib.sh
   6
   7 fuzz_blame () {
   8         sed "
   9                 s/$_x05[0-9a-f][0-9a-f][0-9a-f]/OBJID/g
  10                 s/$_x05[0-9a-f][0-9a-f]/OBJI/g
  11                 s/[-0-9]\{10\} [:0-9]\{8\} [-+][0-9]\{4\}/DATE/g
  12         " "$@"
  13 }
  14
  15 test_expect_success setup '
  16         echo one >one &&
  17         git add one &&
  18         test_tick &&
  19         git commit -m initial &&
  20         echo two >>one &&
  21         git add one &&
  22         test_tick &&
  23         git commit --author "nick1 <bugs@company.xx>" -m second
  24 '
  25
  26 cat >expect <<\EOF
  27 A U Thor (1):
  28       initial
  29
  30 nick1 (1):
  31       second
  32
  33 EOF
  34
  35 test_expect_success 'No mailmap' '
  36         git shortlog HEAD >actual &&
  37         test_cmp expect actual
  38 '
  39
  40 cat >expect <<\EOF
  41 Repo Guy (1):
  42       initial
  43
  44 nick1 (1):
  45       second
  46
  47 EOF
  48
  49 test_expect_success 'default .mailmap' '
  50         echo "Repo Guy <author@example.com>" > .mailmap &&
  51         git shortlog HEAD >actual &&
  52         test_cmp expect actual
  53 '
  54
  55 # Using a mailmap file in a subdirectory of the repo here, but
  56 # could just as well have been a file outside of the repository
  57 cat >expect <<\EOF
  58 Internal Guy (1):
  59       second
  60
  61 Repo Guy (1):
  62       initial
  63
  64 EOF
  65 test_expect_success 'mailmap.file set' '
  66         mkdir -p internal_mailmap &&
  67         echo "Internal Guy <bugs@company.xx>" > internal_mailmap/.mailmap &&
  68         git config mailmap.file internal_mailmap/.mailmap &&
  69         git shortlog HEAD >actual &&
  70         test_cmp expect actual
  71 '
  72
  73 cat >expect <<\EOF
  74 External Guy (1):
  75       initial
  76
  77 Internal Guy (1):
  78       second
  79
  80 EOF
  81 test_expect_success 'mailmap.file override' '
  82         echo "External Guy <author@example.com>" >> internal_mailmap/.mailmap &&
  83         git config mailmap.file internal_mailmap/.mailmap &&
  84         git shortlog HEAD >actual &&
  85         test_cmp expect actual
  86 '
  87
  88 cat >expect <<\EOF
  89 Repo Guy (1):
  90       initial
  91
  92 nick1 (1):
  93       second
  94
  95 EOF
  96
  97 test_expect_success 'mailmap.file non-existent' '
  98         rm internal_mailmap/.mailmap &&
  99         rmdir internal_mailmap &&
 100         git shortlog HEAD >actual &&
 101         test_cmp expect actual
 102 '
 103
 104 cat >expect <<\EOF
 105 Internal Guy (1):
 106       second
 107
 108 Repo Guy (1):
 109       initial
 110
 111 EOF
 112
 113 test_expect_success 'name entry after email entry' '
 114         mkdir -p internal_mailmap &&
 115         echo "<bugs@company.xy> <bugs@company.xx>" >internal_mailmap/.mailmap &&
 116         echo "Internal Guy <bugs@company.xx>" >>internal_mailmap/.mailmap &&
 117         git shortlog HEAD >actual &&
 118         test_cmp expect actual
 119 '
 120
 121 cat >expect <<\EOF
 122 Internal Guy (1):
 123       second
 124
 125 Repo Guy (1):
 126       initial
 127
 128 EOF
 129
 130 test_expect_success 'name entry after email entry, case-insensitive' '
 131         mkdir -p internal_mailmap &&
 132         echo "<bugs@company.xy> <bugs@company.xx>" >internal_mailmap/.mailmap &&
 133         echo "Internal Guy <BUGS@Company.xx>" >>internal_mailmap/.mailmap &&
 134         git shortlog HEAD >actual &&
 135         test_cmp expect actual
 136 '
 137
 138 cat >expect <<\EOF
 139 A U Thor (1):
 140       initial
 141
 142 nick1 (1):
 143       second
 144
 145 EOF
 146 test_expect_success 'No mailmap files, but configured' '
 147         rm -f .mailmap internal_mailmap/.mailmap &&
 148         git shortlog HEAD >actual &&
 149         test_cmp expect actual
 150 '
 151
 152 test_expect_success 'setup mailmap blob tests' '
 153         git checkout -b map &&
 154         test_when_finished "git checkout master" &&
 155         cat >just-bugs <<-\EOF &&
 156         Blob Guy <bugs@company.xx>
 157         EOF
 158         cat >both <<-\EOF &&
 159         Blob Guy <author@example.com>
 160         Blob Guy <bugs@company.xx>
 161         EOF
 162         git add just-bugs both &&
 163         git commit -m "my mailmaps" &&
 164         echo "Repo Guy <author@example.com>" >.mailmap &&
 165         echo "Internal Guy <author@example.com>" >internal.map
 166 '
 167
 168 test_expect_success 'mailmap.blob set' '
 169         cat >expect <<-\EOF &&
 170         Blob Guy (1):
 171               second
 172
 173         Repo Guy (1):
 174               initial
 175
 176         EOF
 177         git -c mailmap.blob=map:just-bugs shortlog HEAD >actual &&
 178         test_cmp expect actual
 179 '
 180
 181 test_expect_success 'mailmap.blob overrides .mailmap' '
 182         cat >expect <<-\EOF &&
 183         Blob Guy (2):
 184               initial
 185               second
 186
 187         EOF
 188         git -c mailmap.blob=map:both shortlog HEAD >actual &&
 189         test_cmp expect actual
 190 '
 191
 192 test_expect_success 'mailmap.file overrides mailmap.blob' '
 193         cat >expect <<-\EOF &&
 194         Blob Guy (1):
 195               second
 196
 197         Internal Guy (1):
 198               initial
 199
 200         EOF
 201         git \
 202           -c mailmap.blob=map:both \
 203           -c mailmap.file=internal.map \
 204           shortlog HEAD >actual &&
 205         test_cmp expect actual
 206 '
 207
 208 test_expect_success 'mailmap.blob can be missing' '
 209         cat >expect <<-\EOF &&
 210         Repo Guy (1):
 211               initial
 212
 213         nick1 (1):
 214               second
 215
 216         EOF
 217         git -c mailmap.blob=map:nonexistent shortlog HEAD >actual &&
 218         test_cmp expect actual
 219 '
 220
 221 test_expect_success 'mailmap.blob defaults to off in non-bare repo' '
 222         git init non-bare &&
 223         (
 224                 cd non-bare &&
 225                 test_commit one .mailmap "Fake Name <author@example.com>" &&
 226                 echo "     1    Fake Name" >expect &&
 227                 git shortlog -ns HEAD >actual &&
 228                 test_cmp expect actual &&
 229                 rm .mailmap &&
 230                 echo "     1    A U Thor" >expect &&
 231                 git shortlog -ns HEAD >actual &&
 232                 test_cmp expect actual
 233         )
 234 '
 235
 236 test_expect_success 'mailmap.blob defaults to HEAD:.mailmap in bare repo' '
 237         git clone --bare non-bare bare &&
 238         (
 239                 cd bare &&
 240                 echo "     1    Fake Name" >expect &&
 241                 git shortlog -ns HEAD >actual &&
 242                 test_cmp expect actual
 243         )
 244 '
 245
 246 test_expect_success 'cleanup after mailmap.blob tests' '
 247         rm -f .mailmap
 248 '
 249
 250 test_expect_failure 'single-character name' '
 251         echo "     1    A <author@example.com>" >expect &&
 252         echo "     1    nick1 <bugs@company.xx>" >>expect &&
 253         echo "A <author@example.com>" >.mailmap &&
 254         test_when_finished "rm .mailmap" &&
 255         git shortlog -es HEAD >actual &&
 256         test_cmp expect actual
 257 '
 258
 259 # Extended mailmap configurations should give us the following output for shortlog
 260 cat >expect <<\EOF
 261 A U Thor <author@example.com> (1):
 262       initial
 263
 264 CTO <cto@company.xx> (1):
 265       seventh
 266
 267 Other Author <other@author.xx> (2):
 268       third
 269       fourth
 270
 271 Santa Claus <santa.claus@northpole.xx> (2):
 272       fifth
 273       sixth
 274
 275 Some Dude <some@dude.xx> (1):
 276       second
 277
 278 EOF
 279
 280 test_expect_success 'Shortlog output (complex mapping)' '
 281         echo three >>one &&
 282         git add one &&
 283         test_tick &&
 284         git commit --author "nick2 <bugs@company.xx>" -m third &&
 285
 286         echo four >>one &&
 287         git add one &&
 288         test_tick &&
 289         git commit --author "nick2 <nick2@company.xx>" -m fourth &&
 290
 291         echo five >>one &&
 292         git add one &&
 293         test_tick &&
 294         git commit --author "santa <me@company.xx>" -m fifth &&
 295
 296         echo six >>one &&
 297         git add one &&
 298         test_tick &&
 299         git commit --author "claus <me@company.xx>" -m sixth &&
 300
 301         echo seven >>one &&
 302         git add one &&
 303         test_tick &&
 304         git commit --author "CTO <cto@coompany.xx>" -m seventh &&
 305
 306         mkdir -p internal_mailmap &&
 307         echo "Committed <committer@example.com>" > internal_mailmap/.mailmap &&
 308         echo "<cto@company.xx>                       <cto@coompany.xx>" >> internal_mailmap/.mailmap &&
 309         echo "Some Dude <some@dude.xx>         nick1 <bugs@company.xx>" >> internal_mailmap/.mailmap &&
 310         echo "Other Author <other@author.xx>   nick2 <bugs@company.xx>" >> internal_mailmap/.mailmap &&
 311         echo "Other Author <other@author.xx>         <nick2@company.xx>" >> internal_mailmap/.mailmap &&
 312         echo "Santa Claus <santa.claus@northpole.xx> <me@company.xx>" >> internal_mailmap/.mailmap &&
 313         echo "Santa Claus <santa.claus@northpole.xx> <me@company.xx>" >> internal_mailmap/.mailmap &&
 314
 315         git shortlog -e HEAD >actual &&
 316         test_cmp expect actual
 317
 318 '
 319
 320 # git log with --pretty format which uses the name and email mailmap placemarkers
 321 cat >expect <<\EOF
 322 Author CTO <cto@coompany.xx> maps to CTO <cto@company.xx>
 323 Committer C O Mitter <committer@example.com> maps to Committed <committer@example.com>
 324
 325 Author claus <me@company.xx> maps to Santa Claus <santa.claus@northpole.xx>
 326 Committer C O Mitter <committer@example.com> maps to Committed <committer@example.com>
 327
 328 Author santa <me@company.xx> maps to Santa Claus <santa.claus@northpole.xx>
 329 Committer C O Mitter <committer@example.com> maps to Committed <committer@example.com>
 330
 331 Author nick2 <nick2@company.xx> maps to Other Author <other@author.xx>
 332 Committer C O Mitter <committer@example.com> maps to Committed <committer@example.com>
 333
 334 Author nick2 <bugs@company.xx> maps to Other Author <other@author.xx>
 335 Committer C O Mitter <committer@example.com> maps to Committed <committer@example.com>
 336
 337 Author nick1 <bugs@company.xx> maps to Some Dude <some@dude.xx>
 338 Committer C O Mitter <committer@example.com> maps to Committed <committer@example.com>
 339
 340 Author A U Thor <author@example.com> maps to A U Thor <author@example.com>
 341 Committer C O Mitter <committer@example.com> maps to Committed <committer@example.com>
 342 EOF
 343
 344 test_expect_success 'Log output (complex mapping)' '
 345         git log --pretty=format:"Author %an <%ae> maps to %aN <%aE>%nCommitter %cn <%ce> maps to %cN <%cE>%n" >actual &&
 346         test_cmp expect actual
 347 '
 348
 349 cat >expect <<\EOF
 350 Author: CTO <cto@company.xx>
 351 Author: Santa Claus <santa.claus@northpole.xx>
 352 Author: Santa Claus <santa.claus@northpole.xx>
 353 Author: Other Author <other@author.xx>
 354 Author: Other Author <other@author.xx>
 355 Author: Some Dude <some@dude.xx>
 356 Author: A U Thor <author@example.com>
 357 EOF
 358
 359 test_expect_success 'Log output with --use-mailmap' '
 360         git log --use-mailmap | grep Author >actual &&
 361         test_cmp expect actual
 362 '
 363
 364 cat >expect <<\EOF
 365 Author: CTO <cto@company.xx>
 366 Author: Santa Claus <santa.claus@northpole.xx>
 367 Author: Santa Claus <santa.claus@northpole.xx>
 368 Author: Other Author <other@author.xx>
 369 Author: Other Author <other@author.xx>
 370 Author: Some Dude <some@dude.xx>
 371 Author: A U Thor <author@example.com>
 372 EOF
 373
 374 test_expect_success 'Log output with log.mailmap' '
 375         git -c log.mailmap=True log | grep Author >actual &&
 376         test_cmp expect actual
 377 '
 378
 379 cat >expect <<\EOF
 380 Author: Santa Claus <santa.claus@northpole.xx>
 381 Author: Santa Claus <santa.claus@northpole.xx>
 382 EOF
 383
 384 test_expect_success 'Grep author with --use-mailmap' '
 385         git log --use-mailmap --author Santa | grep Author >actual &&
 386         test_cmp expect actual
 387 '
 388 cat >expect <<\EOF
 389 Author: Santa Claus <santa.claus@northpole.xx>
 390 Author: Santa Claus <santa.claus@northpole.xx>
 391 EOF
 392
 393 test_expect_success 'Grep author with log.mailmap' '
 394         git -c log.mailmap=True log --author Santa | grep Author >actual &&
 395         test_cmp expect actual
 396 '
 397
 398 >expect
 399
 400 test_expect_success 'Only grep replaced author with --use-mailmap' '
 401         git log --use-mailmap --author "<cto@coompany.xx>" >actual &&
 402         test_cmp expect actual
 403 '
 404
 405 # git blame
 406 cat >expect <<\EOF
 407 ^OBJI (A U Thor     DATE 1) one
 408 OBJID (Some Dude    DATE 2) two
 409 OBJID (Other Author DATE 3) three
 410 OBJID (Other Author DATE 4) four
 411 OBJID (Santa Claus  DATE 5) five
 412 OBJID (Santa Claus  DATE 6) six
 413 OBJID (CTO          DATE 7) seven
 414 EOF
 415 test_expect_success 'Blame output (complex mapping)' '
 416         git blame one >actual &&
 417         fuzz_blame actual >actual.fuzz &&
 418         test_cmp expect actual.fuzz
 419 '
 420
 421 test_done