Andrew's git - gitweb.git/blob

   1#!/bin/sh
   2#
   3# Copyright (c) 2005 Amos Waterland
   4#
   5
   6test_description='git branch --foo should not create bogus branch
   7
   8This test runs git branch --help and checks that the argument is properly
   9handled.  Specifically, that a bogus branch is not created.
  10'
  11. ./test-lib.sh
  12
  13test_expect_success \
  14    'prepare a trivial repository' \
  15    'echo Hello > A &&
  16     git update-index --add A &&
  17     git commit -m "Initial commit." &&
  18     echo World >> A &&
  19     git update-index --add A &&
  20     git commit -m "Second commit." &&
  21     HEAD=$(git rev-parse --verify HEAD)'
  22
  23test_expect_success \
  24    'git branch --help should not have created a bogus branch' '
  25     git branch --help </dev/null >/dev/null 2>/dev/null;
  26     ! test -f .git/refs/heads/--help
  27'
  28
  29test_expect_success \
  30    'git branch abc should create a branch' \
  31    'git branch abc && test -f .git/refs/heads/abc'
  32
  33test_expect_success \
  34    'git branch a/b/c should create a branch' \
  35    'git branch a/b/c && test -f .git/refs/heads/a/b/c'
  36
  37cat >expect <<EOF
  380000000000000000000000000000000000000000 $HEAD $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000      branch: Created from master
  39EOF
  40test_expect_success \
  41    'git branch -l d/e/f should create a branch and a log' \
  42        'GIT_COMMITTER_DATE="2005-05-26 23:30" \
  43     git branch -l d/e/f &&
  44         test -f .git/refs/heads/d/e/f &&
  45         test -f .git/logs/refs/heads/d/e/f &&
  46         diff expect .git/logs/refs/heads/d/e/f'
  47
  48test_expect_success \
  49    'git branch -d d/e/f should delete a branch and a log' \
  50        'git branch -d d/e/f &&
  51         test ! -f .git/refs/heads/d/e/f &&
  52         test ! -f .git/logs/refs/heads/d/e/f'
  53
  54test_expect_success \
  55    'git branch j/k should work after branch j has been deleted' \
  56       'git branch j &&
  57        git branch -d j &&
  58        git branch j/k'
  59
  60test_expect_success \
  61    'git branch l should work after branch l/m has been deleted' \
  62       'git branch l/m &&
  63        git branch -d l/m &&
  64        git branch l'
  65
  66test_expect_success \
  67    'git branch -m m m/m should work' \
  68       'git branch -l m &&
  69        git branch -m m m/m &&
  70        test -f .git/logs/refs/heads/m/m'
  71
  72test_expect_success \
  73    'git branch -m n/n n should work' \
  74       'git branch -l n/n &&
  75        git branch -m n/n n
  76        test -f .git/logs/refs/heads/n'
  77
  78test_expect_success 'git branch -m o/o o should fail when o/p exists' '
  79        git branch o/o &&
  80        git branch o/p &&
  81        test_must_fail git branch -m o/o o
  82'
  83
  84test_expect_success 'git branch -m q r/q should fail when r exists' '
  85        git branch q &&
  86        git branch r &&
  87        test_must_fail git branch -m q r/q
  88'
  89
  90mv .git/config .git/config-saved
  91
  92test_expect_success 'git branch -m q q2 without config should succeed' '
  93        git branch -m q q2 &&
  94        git branch -m q2 q
  95'
  96
  97mv .git/config-saved .git/config
  98
  99git config branch.s/s.dummy Hello
 100
 101test_expect_success \
 102    'git branch -m s/s s should work when s/t is deleted' \
 103       'git branch -l s/s &&
 104        test -f .git/logs/refs/heads/s/s &&
 105        git branch -l s/t &&
 106        test -f .git/logs/refs/heads/s/t &&
 107        git branch -d s/t &&
 108        git branch -m s/s s &&
 109        test -f .git/logs/refs/heads/s'
 110
 111test_expect_success 'config information was renamed, too' \
 112        "test $(git config branch.s.dummy) = Hello &&
 113         test_must_fail git config branch.s/s/dummy"
 114
 115test_expect_success \
 116    'git branch -m u v should fail when the reflog for u is a symlink' '
 117     git branch -l u &&
 118     mv .git/logs/refs/heads/u real-u &&
 119     ln -s real-u .git/logs/refs/heads/u &&
 120     test_must_fail git branch -m u v
 121'
 122
 123test_expect_success 'test tracking setup via --track' \
 124    'git config remote.local.url . &&
 125     git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 126     (git show-ref -q refs/remotes/local/master || git fetch local) &&
 127     git branch --track my1 local/master &&
 128     test $(git config branch.my1.remote) = local &&
 129     test $(git config branch.my1.merge) = refs/heads/master'
 130
 131test_expect_success 'test tracking setup (non-wildcard, matching)' \
 132    'git config remote.local.url . &&
 133     git config remote.local.fetch refs/heads/master:refs/remotes/local/master &&
 134     (git show-ref -q refs/remotes/local/master || git fetch local) &&
 135     git branch --track my4 local/master &&
 136     test $(git config branch.my4.remote) = local &&
 137     test $(git config branch.my4.merge) = refs/heads/master'
 138
 139test_expect_success 'test tracking setup (non-wildcard, not matching)' \
 140    'git config remote.local.url . &&
 141     git config remote.local.fetch refs/heads/s:refs/remotes/local/s &&
 142     (git show-ref -q refs/remotes/local/master || git fetch local) &&
 143     git branch --track my5 local/master &&
 144     ! test "$(git config branch.my5.remote)" = local &&
 145     ! test "$(git config branch.my5.merge)" = refs/heads/master'
 146
 147test_expect_success 'test tracking setup via config' \
 148    'git config branch.autosetupmerge true &&
 149     git config remote.local.url . &&
 150     git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 151     (git show-ref -q refs/remotes/local/master || git fetch local) &&
 152     git branch my3 local/master &&
 153     test $(git config branch.my3.remote) = local &&
 154     test $(git config branch.my3.merge) = refs/heads/master'
 155
 156test_expect_success 'test overriding tracking setup via --no-track' \
 157    'git config branch.autosetupmerge true &&
 158     git config remote.local.url . &&
 159     git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 160     (git show-ref -q refs/remotes/local/master || git fetch local) &&
 161     git branch --no-track my2 local/master &&
 162     git config branch.autosetupmerge false &&
 163     ! test "$(git config branch.my2.remote)" = local &&
 164     ! test "$(git config branch.my2.merge)" = refs/heads/master'
 165
 166test_expect_success 'no tracking without .fetch entries' \
 167    'git config branch.autosetupmerge true &&
 168     git branch my6 s &&
 169     git config branch.automsetupmerge false &&
 170     test -z "$(git config branch.my6.remote)" &&
 171     test -z "$(git config branch.my6.merge)"'
 172
 173test_expect_success 'test tracking setup via --track but deeper' \
 174    'git config remote.local.url . &&
 175     git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 176     (git show-ref -q refs/remotes/local/o/o || git fetch local) &&
 177     git branch --track my7 local/o/o &&
 178     test "$(git config branch.my7.remote)" = local &&
 179     test "$(git config branch.my7.merge)" = refs/heads/o/o'
 180
 181test_expect_success 'test deleting branch deletes branch config' \
 182    'git branch -d my7 &&
 183     test -z "$(git config branch.my7.remote)" &&
 184     test -z "$(git config branch.my7.merge)"'
 185
 186test_expect_success 'test deleting branch without config' \
 187    'git branch my7 s &&
 188     test "$(git branch -d my7 2>&1)" = "Deleted branch my7."'
 189
 190test_expect_success 'test --track without .fetch entries' \
 191    'git branch --track my8 &&
 192     test "$(git config branch.my8.remote)" &&
 193     test "$(git config branch.my8.merge)"'
 194
 195test_expect_success \
 196    'branch from non-branch HEAD w/autosetupmerge=always' \
 197    'git config branch.autosetupmerge always &&
 198     git branch my9 HEAD^ &&
 199     git config branch.autosetupmerge false'
 200
 201test_expect_success \
 202    'branch from non-branch HEAD w/--track causes failure' \
 203    'test_must_fail git branch --track my10 HEAD^'
 204
 205# Keep this test last, as it changes the current branch
 206cat >expect <<EOF
 2070000000000000000000000000000000000000000 $HEAD $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000      branch: Created from master
 208EOF
 209test_expect_success \
 210    'git checkout -b g/h/i -l should create a branch and a log' \
 211        'GIT_COMMITTER_DATE="2005-05-26 23:30" \
 212     git checkout -b g/h/i -l master &&
 213         test -f .git/refs/heads/g/h/i &&
 214         test -f .git/logs/refs/heads/g/h/i &&
 215         diff expect .git/logs/refs/heads/g/h/i'
 216
 217test_expect_success 'avoid ambiguous track' '
 218        git config branch.autosetupmerge true &&
 219        git config remote.ambi1.url lalala &&
 220        git config remote.ambi1.fetch refs/heads/lalala:refs/heads/master &&
 221        git config remote.ambi2.url lilili &&
 222        git config remote.ambi2.fetch refs/heads/lilili:refs/heads/master &&
 223        git branch all1 master &&
 224        test -z "$(git config branch.all1.merge)"
 225'
 226
 227test_expect_success 'autosetuprebase local on a tracked local branch' '
 228        git config remote.local.url . &&
 229        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 230        git config branch.autosetuprebase local &&
 231        (git show-ref -q refs/remotes/local/o || git fetch local) &&
 232        git branch mybase &&
 233        git branch --track myr1 mybase &&
 234        test "$(git config branch.myr1.remote)" = . &&
 235        test "$(git config branch.myr1.merge)" = refs/heads/mybase &&
 236        test "$(git config branch.myr1.rebase)" = true
 237'
 238
 239test_expect_success 'autosetuprebase always on a tracked local branch' '
 240        git config remote.local.url . &&
 241        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 242        git config branch.autosetuprebase always &&
 243        (git show-ref -q refs/remotes/local/o || git fetch local) &&
 244        git branch mybase2 &&
 245        git branch --track myr2 mybase &&
 246        test "$(git config branch.myr2.remote)" = . &&
 247        test "$(git config branch.myr2.merge)" = refs/heads/mybase &&
 248        test "$(git config branch.myr2.rebase)" = true
 249'
 250
 251test_expect_success 'autosetuprebase remote on a tracked local branch' '
 252        git config remote.local.url . &&
 253        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 254        git config branch.autosetuprebase remote &&
 255        (git show-ref -q refs/remotes/local/o || git fetch local) &&
 256        git branch mybase3 &&
 257        git branch --track myr3 mybase2 &&
 258        test "$(git config branch.myr3.remote)" = . &&
 259        test "$(git config branch.myr3.merge)" = refs/heads/mybase2 &&
 260        ! test "$(git config branch.myr3.rebase)" = true
 261'
 262
 263test_expect_success 'autosetuprebase never on a tracked local branch' '
 264        git config remote.local.url . &&
 265        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 266        git config branch.autosetuprebase never &&
 267        (git show-ref -q refs/remotes/local/o || git fetch local) &&
 268        git branch mybase4 &&
 269        git branch --track myr4 mybase2 &&
 270        test "$(git config branch.myr4.remote)" = . &&
 271        test "$(git config branch.myr4.merge)" = refs/heads/mybase2 &&
 272        ! test "$(git config branch.myr4.rebase)" = true
 273'
 274
 275test_expect_success 'autosetuprebase local on a tracked remote branch' '
 276        git config remote.local.url . &&
 277        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 278        git config branch.autosetuprebase local &&
 279        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 280        git branch --track myr5 local/master &&
 281        test "$(git config branch.myr5.remote)" = local &&
 282        test "$(git config branch.myr5.merge)" = refs/heads/master &&
 283        ! test "$(git config branch.myr5.rebase)" = true
 284'
 285
 286test_expect_success 'autosetuprebase never on a tracked remote branch' '
 287        git config remote.local.url . &&
 288        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 289        git config branch.autosetuprebase never &&
 290        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 291        git branch --track myr6 local/master &&
 292        test "$(git config branch.myr6.remote)" = local &&
 293        test "$(git config branch.myr6.merge)" = refs/heads/master &&
 294        ! test "$(git config branch.myr6.rebase)" = true
 295'
 296
 297test_expect_success 'autosetuprebase remote on a tracked remote branch' '
 298        git config remote.local.url . &&
 299        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 300        git config branch.autosetuprebase remote &&
 301        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 302        git branch --track myr7 local/master &&
 303        test "$(git config branch.myr7.remote)" = local &&
 304        test "$(git config branch.myr7.merge)" = refs/heads/master &&
 305        test "$(git config branch.myr7.rebase)" = true
 306'
 307
 308test_expect_success 'autosetuprebase always on a tracked remote branch' '
 309        git config remote.local.url . &&
 310        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 311        git config branch.autosetuprebase remote &&
 312        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 313        git branch --track myr8 local/master &&
 314        test "$(git config branch.myr8.remote)" = local &&
 315        test "$(git config branch.myr8.merge)" = refs/heads/master &&
 316        test "$(git config branch.myr8.rebase)" = true
 317'
 318
 319test_expect_success 'autosetuprebase unconfigured on a tracked remote branch' '
 320        git config --unset branch.autosetuprebase &&
 321        git config remote.local.url . &&
 322        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 323        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 324        git branch --track myr9 local/master &&
 325        test "$(git config branch.myr9.remote)" = local &&
 326        test "$(git config branch.myr9.merge)" = refs/heads/master &&
 327        test "z$(git config branch.myr9.rebase)" = z
 328'
 329
 330test_expect_success 'autosetuprebase unconfigured on a tracked local branch' '
 331        git config remote.local.url . &&
 332        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 333        (git show-ref -q refs/remotes/local/o || git fetch local) &&
 334        git branch mybase10 &&
 335        git branch --track myr10 mybase2 &&
 336        test "$(git config branch.myr10.remote)" = . &&
 337        test "$(git config branch.myr10.merge)" = refs/heads/mybase2 &&
 338        test "z$(git config branch.myr10.rebase)" = z
 339'
 340
 341test_expect_success 'autosetuprebase unconfigured on untracked local branch' '
 342        git config remote.local.url . &&
 343        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 344        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 345        git branch --no-track myr11 mybase2 &&
 346        test "z$(git config branch.myr11.remote)" = z &&
 347        test "z$(git config branch.myr11.merge)" = z &&
 348        test "z$(git config branch.myr11.rebase)" = z
 349'
 350
 351test_expect_success 'autosetuprebase unconfigured on untracked remote branch' '
 352        git config remote.local.url . &&
 353        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 354        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 355        git branch --no-track myr12 local/master &&
 356        test "z$(git config branch.myr12.remote)" = z &&
 357        test "z$(git config branch.myr12.merge)" = z &&
 358        test "z$(git config branch.myr12.rebase)" = z
 359'
 360
 361test_expect_success 'autosetuprebase never on an untracked local branch' '
 362        git config branch.autosetuprebase never &&
 363        git config remote.local.url . &&
 364        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 365        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 366        git branch --no-track myr13 mybase2 &&
 367        test "z$(git config branch.myr13.remote)" = z &&
 368        test "z$(git config branch.myr13.merge)" = z &&
 369        test "z$(git config branch.myr13.rebase)" = z
 370'
 371
 372test_expect_success 'autosetuprebase local on an untracked local branch' '
 373        git config branch.autosetuprebase local &&
 374        git config remote.local.url . &&
 375        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 376        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 377        git branch --no-track myr14 mybase2 &&
 378        test "z$(git config branch.myr14.remote)" = z &&
 379        test "z$(git config branch.myr14.merge)" = z &&
 380        test "z$(git config branch.myr14.rebase)" = z
 381'
 382
 383test_expect_success 'autosetuprebase remote on an untracked local branch' '
 384        git config branch.autosetuprebase remote &&
 385        git config remote.local.url . &&
 386        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 387        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 388        git branch --no-track myr15 mybase2 &&
 389        test "z$(git config branch.myr15.remote)" = z &&
 390        test "z$(git config branch.myr15.merge)" = z &&
 391        test "z$(git config branch.myr15.rebase)" = z
 392'
 393
 394test_expect_success 'autosetuprebase always on an untracked local branch' '
 395        git config branch.autosetuprebase always &&
 396        git config remote.local.url . &&
 397        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 398        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 399        git branch --no-track myr16 mybase2 &&
 400        test "z$(git config branch.myr16.remote)" = z &&
 401        test "z$(git config branch.myr16.merge)" = z &&
 402        test "z$(git config branch.myr16.rebase)" = z
 403'
 404
 405test_expect_success 'autosetuprebase never on an untracked remote branch' '
 406        git config branch.autosetuprebase never &&
 407        git config remote.local.url . &&
 408        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 409        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 410        git branch --no-track myr17 local/master &&
 411        test "z$(git config branch.myr17.remote)" = z &&
 412        test "z$(git config branch.myr17.merge)" = z &&
 413        test "z$(git config branch.myr17.rebase)" = z
 414'
 415
 416test_expect_success 'autosetuprebase local on an untracked remote branch' '
 417        git config branch.autosetuprebase local &&
 418        git config remote.local.url . &&
 419        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 420        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 421        git branch --no-track myr18 local/master &&
 422        test "z$(git config branch.myr18.remote)" = z &&
 423        test "z$(git config branch.myr18.merge)" = z &&
 424        test "z$(git config branch.myr18.rebase)" = z
 425'
 426
 427test_expect_success 'autosetuprebase remote on an untracked remote branch' '
 428        git config branch.autosetuprebase remote &&
 429        git config remote.local.url . &&
 430        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 431        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 432        git branch --no-track myr19 local/master &&
 433        test "z$(git config branch.myr19.remote)" = z &&
 434        test "z$(git config branch.myr19.merge)" = z &&
 435        test "z$(git config branch.myr19.rebase)" = z
 436'
 437
 438test_expect_success 'autosetuprebase always on an untracked remote branch' '
 439        git config branch.autosetuprebase always &&
 440        git config remote.local.url . &&
 441        git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 442        (git show-ref -q refs/remotes/local/master || git fetch local) &&
 443        git branch --no-track myr20 local/master &&
 444        test "z$(git config branch.myr20.remote)" = z &&
 445        test "z$(git config branch.myr20.merge)" = z &&
 446        test "z$(git config branch.myr20.rebase)" = z
 447'
 448
 449test_expect_success 'detect misconfigured autosetuprebase (bad value)' '
 450        git config branch.autosetuprebase garbage &&
 451        test_must_fail git branch
 452'
 453
 454test_expect_success 'detect misconfigured autosetuprebase (no value)' '
 455        git config --unset branch.autosetuprebase &&
 456        echo "[branch] autosetuprebase" >> .git/config &&
 457        test_must_fail git branch &&
 458        git config --unset branch.autosetuprebase
 459'
 460
 461test_done