tests/worktree/worktree.c

   1 #include "clar_libgit2.h"
   2 #include "worktree_helpers.h"
   3 #include "submodule/submodule_helpers.h"
   4
   5 #include "checkout.h"
   6 #include "repository.h"
   7 #include "worktree.h"
   8
   9 #define COMMON_REPO "testrepo"
  10 #define WORKTREE_REPO "testrepo-worktree"
  11
  12 static worktree_fixture fixture =
  13         WORKTREE_FIXTURE_INIT(COMMON_REPO, WORKTREE_REPO);
  14
  15 void test_worktree_worktree__initialize(void)
  16 {
  17         setup_fixture_worktree(&fixture);
  18 }
  19
  20 void test_worktree_worktree__cleanup(void)
  21 {
  22         cleanup_fixture_worktree(&fixture);
  23 }
  24
  25 void test_worktree_worktree__list(void)
  26 {
  27         git_strarray wts;
  28
  29         cl_git_pass(git_worktree_list(&wts, fixture.repo));
  30         cl_assert_equal_i(wts.count, 1);
  31         cl_assert_equal_s(wts.strings[0], "testrepo-worktree");
  32
  33         git_strarray_dispose(&wts);
  34 }
  35
  36 void test_worktree_worktree__list_with_invalid_worktree_dirs(void)
  37 {
  38         const char *filesets[3][2] = {
  39                 { "gitdir", "commondir" },
  40                 { "gitdir", "HEAD" },
  41                 { "HEAD", "commondir" },
  42         };
  43         git_buf path = GIT_BUF_INIT;
  44         git_strarray wts;
  45         size_t i, j, len;
  46
  47         cl_git_pass(git_buf_joinpath(&path,
  48                     fixture.repo->commondir,
  49                     "worktrees/invalid"));
  50         cl_git_pass(p_mkdir(path.ptr, 0755));
  51
  52         len = path.size;
  53
  54         for (i = 0; i < ARRAY_SIZE(filesets); i++) {
  55
  56                 for (j = 0; j < ARRAY_SIZE(filesets[i]); j++) {
  57                         git_buf_truncate(&path, len);
  58                         cl_git_pass(git_buf_joinpath(&path, path.ptr, filesets[i][j]));
  59                         cl_git_pass(p_close(p_creat(path.ptr, 0644)));
  60                 }
  61
  62                 cl_git_pass(git_worktree_list(&wts, fixture.worktree));
  63                 cl_assert_equal_i(wts.count, 1);
  64                 cl_assert_equal_s(wts.strings[0], "testrepo-worktree");
  65                 git_strarray_dispose(&wts);
  66
  67                 for (j = 0; j < ARRAY_SIZE(filesets[i]); j++) {
  68                         git_buf_truncate(&path, len);
  69                         cl_git_pass(git_buf_joinpath(&path, path.ptr, filesets[i][j]));
  70                         p_unlink(path.ptr);
  71                 }
  72         }
  73
  74         git_buf_dispose(&path);
  75 }
  76
  77 void test_worktree_worktree__list_in_worktree_repo(void)
  78 {
  79         git_strarray wts;
  80
  81         cl_git_pass(git_worktree_list(&wts, fixture.worktree));
  82         cl_assert_equal_i(wts.count, 1);
  83         cl_assert_equal_s(wts.strings[0], "testrepo-worktree");
  84
  85         git_strarray_dispose(&wts);
  86 }
  87
  88 void test_worktree_worktree__list_without_worktrees(void)
  89 {
  90         git_repository *repo;
  91         git_strarray wts;
  92
  93         repo = cl_git_sandbox_init("testrepo2");
  94         cl_git_pass(git_worktree_list(&wts, repo));
  95         cl_assert_equal_i(wts.count, 0);
  96
  97         git_repository_free(repo);
  98 }
  99
 100 void test_worktree_worktree__lookup(void)
 101 {
 102         git_worktree *wt;
 103         git_buf gitdir_path = GIT_BUF_INIT;
 104
 105         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 106
 107         cl_git_pass(git_buf_joinpath(&gitdir_path, fixture.repo->commondir, "worktrees/testrepo-worktree/"));
 108
 109         cl_assert_equal_s(wt->gitdir_path, gitdir_path.ptr);
 110         cl_assert_equal_s(wt->parent_path, fixture.repo->workdir);
 111         cl_assert_equal_s(wt->gitlink_path, fixture.worktree->gitlink);
 112         cl_assert_equal_s(wt->commondir_path, fixture.repo->gitdir);
 113         cl_assert_equal_s(wt->commondir_path, fixture.repo->commondir);
 114
 115         git_buf_dispose(&gitdir_path);
 116         git_worktree_free(wt);
 117 }
 118
 119 void test_worktree_worktree__lookup_nonexistent_worktree(void)
 120 {
 121         git_worktree *wt;
 122
 123         cl_git_fail(git_worktree_lookup(&wt, fixture.repo, "nonexistent"));
 124         cl_assert_equal_p(wt, NULL);
 125 }
 126
 127 void test_worktree_worktree__open(void)
 128 {
 129         git_worktree *wt;
 130         git_repository *repo;
 131
 132         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 133
 134         cl_git_pass(git_repository_open_from_worktree(&repo, wt));
 135         cl_assert_equal_s(git_repository_workdir(repo),
 136                 git_repository_workdir(fixture.worktree));
 137
 138         git_repository_free(repo);
 139         git_worktree_free(wt);
 140 }
 141
 142 void test_worktree_worktree__open_invalid_commondir(void)
 143 {
 144         git_worktree *wt;
 145         git_repository *repo;
 146         git_buf buf = GIT_BUF_INIT, path = GIT_BUF_INIT;
 147
 148         cl_git_pass(git_buf_sets(&buf, "/path/to/nonexistent/commondir"));
 149         cl_git_pass(git_buf_joinpath(&path,
 150                     fixture.repo->commondir,
 151                     "worktrees/testrepo-worktree/commondir"));
 152         cl_git_pass(git_futils_writebuffer(&buf, path.ptr, O_RDWR, 0644));
 153
 154         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 155         cl_git_fail(git_repository_open_from_worktree(&repo, wt));
 156
 157         git_buf_dispose(&buf);
 158         git_buf_dispose(&path);
 159         git_worktree_free(wt);
 160 }
 161
 162 void test_worktree_worktree__open_invalid_gitdir(void)
 163 {
 164         git_worktree *wt;
 165         git_repository *repo;
 166         git_buf buf = GIT_BUF_INIT, path = GIT_BUF_INIT;
 167
 168         cl_git_pass(git_buf_sets(&buf, "/path/to/nonexistent/gitdir"));
 169         cl_git_pass(git_buf_joinpath(&path,
 170                     fixture.repo->commondir,
 171                     "worktrees/testrepo-worktree/gitdir"));
 172         cl_git_pass(git_futils_writebuffer(&buf, path.ptr, O_RDWR, 0644));
 173
 174         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 175         cl_git_fail(git_repository_open_from_worktree(&repo, wt));
 176
 177         git_buf_dispose(&buf);
 178         git_buf_dispose(&path);
 179         git_worktree_free(wt);
 180 }
 181
 182 void test_worktree_worktree__open_invalid_parent(void)
 183 {
 184         git_worktree *wt;
 185         git_repository *repo;
 186         git_buf buf = GIT_BUF_INIT;
 187
 188         cl_git_pass(git_buf_sets(&buf, "/path/to/nonexistent/gitdir"));
 189         cl_git_pass(git_futils_writebuffer(&buf,
 190                     fixture.worktree->gitlink, O_RDWR, 0644));
 191
 192         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 193         cl_git_fail(git_repository_open_from_worktree(&repo, wt));
 194
 195         git_buf_dispose(&buf);
 196         git_worktree_free(wt);
 197 }
 198
 199 void test_worktree_worktree__init(void)
 200 {
 201         git_worktree *wt;
 202         git_repository *repo;
 203         git_reference *branch;
 204         git_buf path = GIT_BUF_INIT;
 205
 206         cl_git_pass(git_buf_joinpath(&path, fixture.repo->workdir, "../worktree-new"));
 207         cl_git_pass(git_worktree_add(&wt, fixture.repo, "worktree-new", path.ptr, NULL));
 208
 209         /* Open and verify created repo */
 210         cl_git_pass(git_repository_open(&repo, path.ptr));
 211         cl_assert(git__suffixcmp(git_repository_workdir(repo), "worktree-new/") == 0);
 212         cl_git_pass(git_branch_lookup(&branch, repo, "worktree-new", GIT_BRANCH_LOCAL));
 213
 214         git_buf_dispose(&path);
 215         git_worktree_free(wt);
 216         git_reference_free(branch);
 217         git_repository_free(repo);
 218 }
 219
 220 void test_worktree_worktree__add_locked(void)
 221 {
 222         git_worktree *wt;
 223         git_repository *repo;
 224         git_reference *branch;
 225         git_buf path = GIT_BUF_INIT;
 226         git_worktree_add_options opts = GIT_WORKTREE_ADD_OPTIONS_INIT;
 227
 228         opts.lock = 1;
 229
 230         cl_git_pass(git_buf_joinpath(&path, fixture.repo->workdir, "../worktree-locked"));
 231         cl_git_pass(git_worktree_add(&wt, fixture.repo, "worktree-locked", path.ptr, &opts));
 232
 233         /* Open and verify created repo */
 234         cl_assert(git_worktree_is_locked(NULL, wt));
 235         cl_git_pass(git_repository_open(&repo, path.ptr));
 236         cl_assert(git__suffixcmp(git_repository_workdir(repo), "worktree-locked/") == 0);
 237         cl_git_pass(git_branch_lookup(&branch, repo, "worktree-locked", GIT_BRANCH_LOCAL));
 238
 239         git_buf_dispose(&path);
 240         git_worktree_free(wt);
 241         git_reference_free(branch);
 242         git_repository_free(repo);
 243 }
 244
 245 void test_worktree_worktree__init_existing_branch(void)
 246 {
 247         git_reference *head, *branch;
 248         git_commit *commit;
 249         git_worktree *wt;
 250         git_buf path = GIT_BUF_INIT;
 251
 252         cl_git_pass(git_repository_head(&head, fixture.repo));
 253         cl_git_pass(git_commit_lookup(&commit, fixture.repo, &head->target.oid));
 254         cl_git_pass(git_branch_create(&branch, fixture.repo, "worktree-new", commit, false));
 255
 256         cl_git_pass(git_buf_joinpath(&path, fixture.repo->workdir, "../worktree-new"));
 257         cl_git_fail(git_worktree_add(&wt, fixture.repo, "worktree-new", path.ptr, NULL));
 258
 259         git_buf_dispose(&path);
 260         git_commit_free(commit);
 261         git_reference_free(head);
 262         git_reference_free(branch);
 263 }
 264
 265 void test_worktree_worktree__add_with_explicit_branch(void)
 266 {
 267         git_reference *head, *branch, *wthead;
 268         git_commit *commit;
 269         git_worktree *wt;
 270         git_repository *wtrepo;
 271         git_buf path = GIT_BUF_INIT;
 272         git_worktree_add_options opts = GIT_WORKTREE_ADD_OPTIONS_INIT;
 273
 274         cl_git_pass(git_repository_head(&head, fixture.repo));
 275         cl_git_pass(git_commit_lookup(&commit, fixture.repo, &head->target.oid));
 276         cl_git_pass(git_branch_create(&branch, fixture.repo, "worktree-with-ref", commit, false));
 277
 278         opts.ref = branch;
 279
 280         cl_git_pass(git_buf_joinpath(&path, fixture.repo->workdir, "../worktree-with-different-name"));
 281         cl_git_pass(git_worktree_add(&wt, fixture.repo, "worktree-with-different-name", path.ptr, &opts));
 282         cl_git_pass(git_repository_open_from_worktree(&wtrepo, wt));
 283         cl_git_pass(git_repository_head(&wthead, wtrepo));
 284         cl_assert_equal_s(git_reference_name(wthead), "refs/heads/worktree-with-ref");
 285
 286         git_buf_dispose(&path);
 287         git_commit_free(commit);
 288         git_reference_free(head);
 289         git_reference_free(branch);
 290         git_reference_free(wthead);
 291         git_repository_free(wtrepo);
 292         git_worktree_free(wt);
 293 }
 294
 295
 296 void test_worktree_worktree__init_existing_worktree(void)
 297 {
 298         git_worktree *wt;
 299         git_buf path = GIT_BUF_INIT;
 300
 301         cl_git_pass(git_buf_joinpath(&path, fixture.repo->workdir, "../worktree-new"));
 302         cl_git_fail(git_worktree_add(&wt, fixture.repo, "testrepo-worktree", path.ptr, NULL));
 303
 304         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 305         cl_assert_equal_s(wt->gitlink_path, fixture.worktree->gitlink);
 306
 307         git_buf_dispose(&path);
 308         git_worktree_free(wt);
 309 }
 310
 311 void test_worktree_worktree__init_existing_path(void)
 312 {
 313         const char *wtfiles[] = { "HEAD", "commondir", "gitdir", "index" };
 314         git_worktree *wt;
 315         git_buf path = GIT_BUF_INIT;
 316         unsigned i;
 317
 318         /* Delete files to verify they have not been created by
 319          * the init call */
 320         for (i = 0; i < ARRAY_SIZE(wtfiles); i++) {
 321                 cl_git_pass(git_buf_joinpath(&path,
 322                             fixture.worktree->gitdir, wtfiles[i]));
 323                 cl_git_pass(p_unlink(path.ptr));
 324         }
 325
 326         cl_git_pass(git_buf_joinpath(&path, fixture.repo->workdir, "../testrepo-worktree"));
 327         cl_git_fail(git_worktree_add(&wt, fixture.repo, "worktree-new", path.ptr, NULL));
 328
 329         /* Verify files have not been re-created */
 330         for (i = 0; i < ARRAY_SIZE(wtfiles); i++) {
 331                 cl_git_pass(git_buf_joinpath(&path,
 332                             fixture.worktree->gitdir, wtfiles[i]));
 333                 cl_assert(!git_path_exists(path.ptr));
 334         }
 335
 336         git_buf_dispose(&path);
 337 }
 338
 339 void test_worktree_worktree__init_submodule(void)
 340 {
 341         git_repository *repo, *sm, *wt;
 342         git_worktree *worktree;
 343         git_buf path = GIT_BUF_INIT;
 344
 345         cleanup_fixture_worktree(&fixture);
 346         repo = setup_fixture_submod2();
 347
 348         cl_git_pass(git_buf_joinpath(&path, repo->workdir, "sm_unchanged"));
 349         cl_git_pass(git_repository_open(&sm, path.ptr));
 350         cl_git_pass(git_buf_joinpath(&path, repo->workdir, "../worktree/"));
 351         cl_git_pass(git_worktree_add(&worktree, sm, "repo-worktree", path.ptr, NULL));
 352         cl_git_pass(git_repository_open_from_worktree(&wt, worktree));
 353
 354         cl_git_pass(git_path_prettify_dir(&path, path.ptr, NULL));
 355         cl_assert_equal_s(path.ptr, wt->workdir);
 356         cl_git_pass(git_path_prettify_dir(&path, sm->commondir, NULL));
 357         cl_assert_equal_s(sm->commondir, wt->commondir);
 358
 359         cl_git_pass(git_buf_joinpath(&path, sm->gitdir, "worktrees/repo-worktree/"));
 360         cl_assert_equal_s(path.ptr, wt->gitdir);
 361
 362         git_buf_dispose(&path);
 363         git_worktree_free(worktree);
 364         git_repository_free(sm);
 365         git_repository_free(wt);
 366 }
 367
 368 void test_worktree_worktree__validate(void)
 369 {
 370         git_worktree *wt;
 371
 372         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 373         cl_git_pass(git_worktree_validate(wt));
 374
 375         git_worktree_free(wt);
 376 }
 377
 378 void test_worktree_worktree__name(void)
 379 {
 380         git_worktree *wt;
 381
 382         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 383         cl_assert_equal_s(git_worktree_name(wt), "testrepo-worktree");
 384
 385         git_worktree_free(wt);
 386 }
 387
 388 void test_worktree_worktree__path(void)
 389 {
 390         git_worktree *wt;
 391         git_buf expected_path = GIT_BUF_INIT;
 392
 393         cl_git_pass(git_buf_joinpath(&expected_path, clar_sandbox_path(), "testrepo-worktree"));
 394         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 395         cl_assert_equal_s(git_worktree_path(wt), expected_path.ptr);
 396
 397         git_buf_dispose(&expected_path);
 398         git_worktree_free(wt);
 399 }
 400
 401 void test_worktree_worktree__validate_invalid_commondir(void)
 402 {
 403         git_worktree *wt;
 404
 405         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 406         git__free(wt->commondir_path);
 407         wt->commondir_path = "/path/to/invalid/commondir";
 408
 409         cl_git_fail(git_worktree_validate(wt));
 410
 411         wt->commondir_path = NULL;
 412         git_worktree_free(wt);
 413 }
 414
 415 void test_worktree_worktree__validate_invalid_gitdir(void)
 416 {
 417         git_worktree *wt;
 418
 419         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 420         git__free(wt->gitdir_path);
 421         wt->gitdir_path = "/path/to/invalid/gitdir";
 422         cl_git_fail(git_worktree_validate(wt));
 423
 424         wt->gitdir_path = NULL;
 425         git_worktree_free(wt);
 426 }
 427
 428 void test_worktree_worktree__validate_invalid_parent(void)
 429 {
 430         git_worktree *wt;
 431
 432         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 433         git__free(wt->parent_path);
 434         wt->parent_path = "/path/to/invalid/parent";
 435         cl_git_fail(git_worktree_validate(wt));
 436
 437         wt->parent_path = NULL;
 438         git_worktree_free(wt);
 439 }
 440
 441 void test_worktree_worktree__lock_with_reason(void)
 442 {
 443         git_worktree *wt;
 444         git_buf reason = GIT_BUF_INIT;
 445
 446         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 447
 448         cl_assert(!git_worktree_is_locked(NULL, wt));
 449         cl_git_pass(git_worktree_lock(wt, "because"));
 450         cl_assert(git_worktree_is_locked(&reason, wt) > 0);
 451         cl_assert_equal_s(reason.ptr, "because");
 452         cl_assert(wt->locked);
 453
 454         git_buf_dispose(&reason);
 455         git_worktree_free(wt);
 456 }
 457
 458 void test_worktree_worktree__lock_without_reason(void)
 459 {
 460         git_worktree *wt;
 461         git_buf reason = GIT_BUF_INIT;
 462
 463         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 464
 465         cl_assert(!git_worktree_is_locked(NULL, wt));
 466         cl_git_pass(git_worktree_lock(wt, NULL));
 467         cl_assert(git_worktree_is_locked(&reason, wt) > 0);
 468         cl_assert_equal_i(reason.size, 0);
 469         cl_assert(wt->locked);
 470
 471         git_buf_dispose(&reason);
 472         git_worktree_free(wt);
 473 }
 474
 475 void test_worktree_worktree__unlock_unlocked_worktree(void)
 476 {
 477         git_worktree *wt;
 478
 479         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 480         cl_assert(!git_worktree_is_locked(NULL, wt));
 481         cl_assert_equal_i(1, git_worktree_unlock(wt));
 482         cl_assert(!wt->locked);
 483
 484         git_worktree_free(wt);
 485 }
 486
 487 void test_worktree_worktree__unlock_locked_worktree(void)
 488 {
 489         git_worktree *wt;
 490
 491         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 492         cl_git_pass(git_worktree_lock(wt, NULL));
 493         cl_assert(git_worktree_is_locked(NULL, wt));
 494         cl_assert_equal_i(0, git_worktree_unlock(wt));
 495         cl_assert(!wt->locked);
 496
 497         git_worktree_free(wt);
 498 }
 499
 500 void test_worktree_worktree__prune_without_opts_fails(void)
 501 {
 502         git_worktree *wt;
 503         git_repository *repo;
 504
 505         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 506         cl_git_fail(git_worktree_prune(wt, NULL));
 507
 508         /* Assert the repository is still valid */
 509         cl_git_pass(git_repository_open_from_worktree(&repo, wt));
 510
 511         git_worktree_free(wt);
 512         git_repository_free(repo);
 513 }
 514
 515 void test_worktree_worktree__prune_valid(void)
 516 {
 517         git_worktree_prune_options opts = GIT_WORKTREE_PRUNE_OPTIONS_INIT;
 518         git_worktree *wt;
 519         git_repository *repo;
 520
 521         opts.flags = GIT_WORKTREE_PRUNE_VALID;
 522
 523         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 524         cl_git_pass(git_worktree_prune(wt, &opts));
 525
 526         /* Assert the repository is not valid anymore */
 527         cl_git_fail(git_repository_open_from_worktree(&repo, wt));
 528
 529         git_worktree_free(wt);
 530         git_repository_free(repo);
 531 }
 532
 533 void test_worktree_worktree__prune_locked(void)
 534 {
 535         git_worktree_prune_options opts = GIT_WORKTREE_PRUNE_OPTIONS_INIT;
 536         git_worktree *wt;
 537         git_repository *repo;
 538
 539         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 540         cl_git_pass(git_worktree_lock(wt, NULL));
 541
 542         opts.flags = GIT_WORKTREE_PRUNE_VALID;
 543         cl_git_fail(git_worktree_prune(wt, &opts));
 544         /* Assert the repository is still valid */
 545         cl_git_pass(git_repository_open_from_worktree(&repo, wt));
 546
 547         opts.flags = GIT_WORKTREE_PRUNE_VALID|GIT_WORKTREE_PRUNE_LOCKED;
 548         cl_git_pass(git_worktree_prune(wt, &opts));
 549
 550         git_worktree_free(wt);
 551         git_repository_free(repo);
 552 }
 553
 554 void test_worktree_worktree__prune_gitdir_only(void)
 555 {
 556         git_worktree_prune_options opts = GIT_WORKTREE_PRUNE_OPTIONS_INIT;
 557         git_worktree *wt;
 558
 559         opts.flags = GIT_WORKTREE_PRUNE_VALID;
 560         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 561         cl_git_pass(git_worktree_prune(wt, &opts));
 562
 563         cl_assert(!git_path_exists(wt->gitdir_path));
 564         cl_assert(git_path_exists(wt->gitlink_path));
 565
 566         git_worktree_free(wt);
 567 }
 568
 569 void test_worktree_worktree__prune_worktree(void)
 570 {
 571         git_worktree_prune_options opts = GIT_WORKTREE_PRUNE_OPTIONS_INIT;
 572         git_worktree *wt;
 573
 574         opts.flags = GIT_WORKTREE_PRUNE_VALID|GIT_WORKTREE_PRUNE_WORKING_TREE;
 575
 576         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 577         cl_git_pass(git_worktree_prune(wt, &opts));
 578
 579         cl_assert(!git_path_exists(wt->gitdir_path));
 580         cl_assert(!git_path_exists(wt->gitlink_path));
 581
 582         git_worktree_free(wt);
 583 }
 584
 585 static int foreach_worktree_cb(git_repository *worktree, void *payload)
 586 {
 587         int *counter = (int *)payload;
 588
 589         switch (*counter) {
 590         case 0:
 591                 cl_assert_equal_s(git_repository_path(fixture.repo),
 592                                   git_repository_path(worktree));
 593                 cl_assert(!git_repository_is_worktree(worktree));
 594                 break;
 595         case 1:
 596                 cl_assert_equal_s(git_repository_path(fixture.worktree),
 597                                   git_repository_path(worktree));
 598                 cl_assert(git_repository_is_worktree(worktree));
 599                 break;
 600         default:
 601                 cl_fail("more worktrees found than expected");
 602         }
 603
 604         (*counter)++;
 605
 606         return 0;
 607 }
 608
 609 void test_worktree_worktree__foreach_worktree_lists_all_worktrees(void)
 610 {
 611         int counter = 0;
 612         cl_git_pass(git_repository_foreach_worktree(fixture.repo, foreach_worktree_cb, &counter));
 613 }
 614
 615 void test_worktree_worktree__validate_invalid_worktreedir(void)
 616 {
 617         git_worktree *wt;
 618
 619         cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
 620         p_rename("testrepo-worktree", "testrepo-worktree-tmp");
 621         cl_git_fail(git_worktree_validate(wt));
 622         p_rename("testrepo-worktree-tmp", "testrepo-worktree");
 623
 624         git_worktree_free(wt);
 625 }