tests/network/remote/remotes.c

   1 #include "clar_libgit2.h"
   2 #include "config/config_helpers.h"
   3 #include "buffer.h"
   4 #include "refspec.h"
   5 #include "remote.h"
   6
   7 static git_remote *_remote;
   8 static git_repository *_repo;
   9 static const git_refspec *_refspec;
  10
  11 void test_network_remote_remotes__initialize(void)
  12 {
  13         _repo = cl_git_sandbox_init("testrepo.git");
  14
  15         cl_git_pass(git_remote_lookup(&_remote, _repo, "test"));
  16
  17         _refspec = git_remote_get_refspec(_remote, 0);
  18         cl_assert(_refspec != NULL);
  19 }
  20
  21 void test_network_remote_remotes__cleanup(void)
  22 {
  23         git_remote_free(_remote);
  24         _remote = NULL;
  25
  26         cl_git_sandbox_cleanup();
  27 }
  28
  29 void test_network_remote_remotes__parsing(void)
  30 {
  31         git_remote *_remote2 = NULL;
  32
  33         cl_assert_equal_s(git_remote_name(_remote), "test");
  34         cl_assert_equal_s(git_remote_url(_remote), "git://github.com/libgit2/libgit2");
  35         cl_assert(git_remote_pushurl(_remote) == NULL);
  36
  37         cl_assert_equal_s(git_remote__urlfordirection(_remote, GIT_DIRECTION_FETCH),
  38                                           "git://github.com/libgit2/libgit2");
  39         cl_assert_equal_s(git_remote__urlfordirection(_remote, GIT_DIRECTION_PUSH),
  40                                           "git://github.com/libgit2/libgit2");
  41
  42         cl_git_pass(git_remote_lookup(&_remote2, _repo, "test_with_pushurl"));
  43         cl_assert_equal_s(git_remote_name(_remote2), "test_with_pushurl");
  44         cl_assert_equal_s(git_remote_url(_remote2), "git://github.com/libgit2/fetchlibgit2");
  45         cl_assert_equal_s(git_remote_pushurl(_remote2), "git://github.com/libgit2/pushlibgit2");
  46
  47         cl_assert_equal_s(git_remote__urlfordirection(_remote2, GIT_DIRECTION_FETCH),
  48                                           "git://github.com/libgit2/fetchlibgit2");
  49         cl_assert_equal_s(git_remote__urlfordirection(_remote2, GIT_DIRECTION_PUSH),
  50                                           "git://github.com/libgit2/pushlibgit2");
  51
  52         git_remote_free(_remote2);
  53 }
  54
  55 void test_network_remote_remotes__pushurl(void)
  56 {
  57         const char *name = git_remote_name(_remote);
  58         git_remote *mod;
  59
  60         cl_git_pass(git_remote_set_pushurl(_repo, name, "git://github.com/libgit2/notlibgit2"));
  61         cl_git_pass(git_remote_lookup(&mod, _repo, name));
  62         cl_assert_equal_s(git_remote_pushurl(mod), "git://github.com/libgit2/notlibgit2");
  63         git_remote_free(mod);
  64
  65         cl_git_pass(git_remote_set_pushurl(_repo, name, NULL));
  66         cl_git_pass(git_remote_lookup(&mod, _repo, name));
  67         cl_assert(git_remote_pushurl(mod) == NULL);
  68         git_remote_free(mod);
  69 }
  70
  71 void test_network_remote_remotes__error_when_not_found(void)
  72 {
  73         git_remote *r;
  74         cl_git_fail_with(git_remote_lookup(&r, _repo, "does-not-exist"), GIT_ENOTFOUND);
  75
  76         cl_assert(giterr_last() != NULL);
  77         cl_assert(giterr_last()->klass == GITERR_CONFIG);
  78 }
  79
  80 void test_network_remote_remotes__error_when_no_push_available(void)
  81 {
  82         git_remote *r;
  83         git_remote_callbacks callbacks = GIT_REMOTE_CALLBACKS_INIT;
  84         char *specs = {
  85                 "refs/heads/master",
  86         };
  87         git_strarray arr = {
  88                 &specs,
  89                 1,
  90         };
  91
  92
  93         cl_git_pass(git_remote_create_anonymous(&r, _repo, cl_fixture("testrepo.git")));
  94
  95         callbacks.transport = git_transport_local;
  96         cl_git_pass(git_remote_connect(r, GIT_DIRECTION_PUSH, &callbacks));
  97
  98         /* Make sure that push is really not available */
  99         r->transport->push = NULL;
 100
 101         cl_git_fail_with(-1, git_remote_upload(r, &arr, NULL));
 102
 103         git_remote_free(r);
 104 }
 105
 106 void test_network_remote_remotes__refspec_parsing(void)
 107 {
 108         cl_assert_equal_s(git_refspec_src(_refspec), "refs/heads/*");
 109         cl_assert_equal_s(git_refspec_dst(_refspec), "refs/remotes/test/*");
 110 }
 111
 112 void test_network_remote_remotes__add_fetchspec(void)
 113 {
 114         size_t size;
 115
 116         size = git_remote_refspec_count(_remote);
 117
 118         cl_git_pass(git_remote_add_fetch(_repo, "test", "refs/*:refs/*"));
 119         size++;
 120
 121         git_remote_free(_remote);
 122         cl_git_pass(git_remote_lookup(&_remote, _repo, "test"));
 123
 124         cl_assert_equal_i((int)size, (int)git_remote_refspec_count(_remote));
 125
 126         _refspec = git_remote_get_refspec(_remote, size - 1);
 127         cl_assert_equal_s(git_refspec_src(_refspec), "refs/*");
 128         cl_assert_equal_s(git_refspec_dst(_refspec), "refs/*");
 129         cl_assert_equal_s(git_refspec_string(_refspec), "refs/*:refs/*");
 130         cl_assert_equal_b(_refspec->push, false);
 131
 132         cl_git_fail_with(GIT_EINVALIDSPEC, git_remote_add_fetch(_repo, "test", "refs/*/foo/*:refs/*"));
 133 }
 134
 135 void test_network_remote_remotes__dup(void)
 136 {
 137         git_strarray array;
 138         git_remote *dup;
 139
 140         cl_git_pass(git_remote_dup(&dup, _remote));
 141
 142         cl_assert_equal_s(git_remote_name(dup), git_remote_name(_remote));
 143         cl_assert_equal_s(git_remote_url(dup), git_remote_url(_remote));
 144         cl_assert_equal_s(git_remote_pushurl(dup), git_remote_pushurl(_remote));
 145
 146         cl_git_pass(git_remote_get_fetch_refspecs(&array, _remote));
 147         cl_assert_equal_i(1, (int)array.count);
 148         cl_assert_equal_s("+refs/heads/*:refs/remotes/test/*", array.strings[0]);
 149         git_strarray_free(&array);
 150
 151         cl_git_pass(git_remote_get_push_refspecs(&array, _remote));
 152         cl_assert_equal_i(0, (int)array.count);
 153         git_strarray_free(&array);
 154
 155         git_remote_free(dup);
 156 }
 157
 158 void test_network_remote_remotes__add_pushspec(void)
 159 {
 160         size_t size;
 161
 162         size = git_remote_refspec_count(_remote);
 163
 164         cl_git_pass(git_remote_add_push(_repo, "test", "refs/*:refs/*"));
 165         size++;
 166
 167         git_remote_free(_remote);
 168         cl_git_pass(git_remote_lookup(&_remote, _repo, "test"));
 169
 170         cl_assert_equal_i((int)size, (int)git_remote_refspec_count(_remote));
 171
 172         _refspec = git_remote_get_refspec(_remote, size - 1);
 173         cl_assert_equal_s(git_refspec_src(_refspec), "refs/*");
 174         cl_assert_equal_s(git_refspec_dst(_refspec), "refs/*");
 175         cl_assert_equal_s(git_refspec_string(_refspec), "refs/*:refs/*");
 176
 177         cl_assert_equal_b(_refspec->push, true);
 178 }
 179
 180 void test_network_remote_remotes__fnmatch(void)
 181 {
 182         cl_assert(git_refspec_src_matches(_refspec, "refs/heads/master"));
 183         cl_assert(git_refspec_src_matches(_refspec, "refs/heads/multi/level/branch"));
 184 }
 185
 186 void test_network_remote_remotes__transform(void)
 187 {
 188         git_buf ref = GIT_BUF_INIT;
 189
 190         cl_git_pass(git_refspec_transform(&ref, _refspec, "refs/heads/master"));
 191         cl_assert_equal_s(ref.ptr, "refs/remotes/test/master");
 192         git_buf_free(&ref);
 193 }
 194
 195 void test_network_remote_remotes__transform_destination_to_source(void)
 196 {
 197         git_buf ref = GIT_BUF_INIT;
 198
 199         cl_git_pass(git_refspec_rtransform(&ref, _refspec, "refs/remotes/test/master"));
 200         cl_assert_equal_s(ref.ptr, "refs/heads/master");
 201         git_buf_free(&ref);
 202 }
 203
 204 void test_network_remote_remotes__missing_refspecs(void)
 205 {
 206         git_config *cfg;
 207
 208         git_remote_free(_remote);
 209         _remote = NULL;
 210
 211         cl_git_pass(git_repository_config(&cfg, _repo));
 212         cl_git_pass(git_config_set_string(cfg, "remote.specless.url", "http://example.com"));
 213         cl_git_pass(git_remote_lookup(&_remote, _repo, "specless"));
 214
 215         git_config_free(cfg);
 216 }
 217
 218 void test_network_remote_remotes__nonmatch_upstream_refspec(void)
 219 {
 220         git_config *config;
 221         git_remote *remote;
 222         char *specstr[] = {
 223                 "refs/tags/*:refs/tags/*",
 224         };
 225         git_strarray specs = {
 226                 specstr,
 227                 1,
 228         };
 229
 230         cl_git_pass(git_remote_create(&remote, _repo, "taggy", git_repository_path(_repo)));
 231
 232         /*
 233          * Set the current branch's upstream remote to a dummy ref so we call into the code
 234          * which tries to check for the current branch's upstream in the refspecs
 235          */
 236         cl_git_pass(git_repository_config(&config, _repo));
 237         cl_git_pass(git_config_set_string(config, "branch.master.remote", "taggy"));
 238         cl_git_pass(git_config_set_string(config, "branch.master.merge", "refs/heads/foo"));
 239
 240         cl_git_pass(git_remote_fetch(remote, &specs, NULL, NULL));
 241
 242         git_remote_free(remote);
 243 }
 244
 245 void test_network_remote_remotes__list(void)
 246 {
 247         git_strarray list;
 248         git_config *cfg;
 249
 250         cl_git_pass(git_remote_list(&list, _repo));
 251         cl_assert(list.count == 5);
 252         git_strarray_free(&list);
 253
 254         cl_git_pass(git_repository_config(&cfg, _repo));
 255
 256         /* Create a new remote */
 257         cl_git_pass(git_config_set_string(cfg, "remote.specless.url", "http://example.com"));
 258
 259         /* Update a remote (previously without any url/pushurl entry) */
 260         cl_git_pass(git_config_set_string(cfg, "remote.no-remote-url.pushurl", "http://example.com"));
 261
 262         cl_git_pass(git_remote_list(&list, _repo));
 263         cl_assert(list.count == 7);
 264         git_strarray_free(&list);
 265
 266         git_config_free(cfg);
 267 }
 268
 269 void test_network_remote_remotes__loading_a_missing_remote_returns_ENOTFOUND(void)
 270 {
 271         git_remote_free(_remote);
 272         _remote = NULL;
 273
 274         cl_assert_equal_i(GIT_ENOTFOUND, git_remote_lookup(&_remote, _repo, "just-left-few-minutes-ago"));
 275 }
 276
 277 void test_network_remote_remotes__loading_with_an_invalid_name_returns_EINVALIDSPEC(void)
 278 {
 279         git_remote_free(_remote);
 280         _remote = NULL;
 281
 282         cl_assert_equal_i(GIT_EINVALIDSPEC, git_remote_lookup(&_remote, _repo, "Inv@{id"));
 283 }
 284
 285 /*
 286  * $ git remote add addtest http://github.com/libgit2/libgit2
 287  *
 288  * $ cat .git/config
 289  * [...]
 290  * [remote "addtest"]
 291  *         url = http://github.com/libgit2/libgit2
 292  *         fetch = +refs/heads/\*:refs/remotes/addtest/\*
 293  */
 294 void test_network_remote_remotes__add(void)
 295 {
 296         git_remote_free(_remote);
 297         _remote = NULL;
 298
 299         cl_git_pass(git_remote_create(&_remote, _repo, "addtest", "http://github.com/libgit2/libgit2"));
 300         cl_assert_equal_i(GIT_REMOTE_DOWNLOAD_TAGS_AUTO, git_remote_autotag(_remote));
 301
 302         git_remote_free(_remote);
 303         _remote = NULL;
 304
 305         cl_git_pass(git_remote_lookup(&_remote, _repo, "addtest"));
 306         cl_assert_equal_i(GIT_REMOTE_DOWNLOAD_TAGS_AUTO, git_remote_autotag(_remote));
 307
 308         _refspec = git_vector_get(&_remote->refspecs, 0);
 309         cl_assert_equal_s("refs/heads/*", git_refspec_src(_refspec));
 310         cl_assert(git_refspec_force(_refspec) == 1);
 311         cl_assert_equal_s("refs/remotes/addtest/*", git_refspec_dst(_refspec));
 312         cl_assert_equal_s(git_remote_url(_remote), "http://github.com/libgit2/libgit2");
 313 }
 314
 315 void test_network_remote_remotes__cannot_add_a_nameless_remote(void)
 316 {
 317         git_remote *remote;
 318
 319         cl_assert_equal_i(
 320                 GIT_EINVALIDSPEC,
 321                 git_remote_create(&remote, _repo, NULL, "git://github.com/libgit2/libgit2"));
 322 }
 323
 324 void test_network_remote_remotes__cannot_add_a_remote_with_an_invalid_name(void)
 325 {
 326         git_remote *remote = NULL;
 327
 328         cl_assert_equal_i(
 329                 GIT_EINVALIDSPEC,
 330                 git_remote_create(&remote, _repo, "Inv@{id", "git://github.com/libgit2/libgit2"));
 331         cl_assert_equal_p(remote, NULL);
 332
 333         cl_assert_equal_i(
 334                 GIT_EINVALIDSPEC,
 335                 git_remote_create(&remote, _repo, "", "git://github.com/libgit2/libgit2"));
 336         cl_assert_equal_p(remote, NULL);
 337 }
 338
 339 void test_network_remote_remotes__tagopt(void)
 340 {
 341         const char *name = git_remote_name(_remote);
 342
 343         git_remote_set_autotag(_repo, name, GIT_REMOTE_DOWNLOAD_TAGS_ALL);
 344         assert_config_entry_value(_repo, "remote.test.tagopt", "--tags");
 345
 346         git_remote_set_autotag(_repo, name, GIT_REMOTE_DOWNLOAD_TAGS_NONE);
 347         assert_config_entry_value(_repo, "remote.test.tagopt", "--no-tags");
 348
 349         git_remote_set_autotag(_repo, name, GIT_REMOTE_DOWNLOAD_TAGS_AUTO);
 350         assert_config_entry_existence(_repo, "remote.test.tagopt", false);
 351 }
 352
 353 void test_network_remote_remotes__can_load_with_an_empty_url(void)
 354 {
 355         git_remote *remote = NULL;
 356
 357         cl_git_pass(git_remote_lookup(&remote, _repo, "empty-remote-url"));
 358
 359         cl_assert(remote->url == NULL);
 360         cl_assert(remote->pushurl == NULL);
 361
 362         cl_git_fail(git_remote_connect(remote, GIT_DIRECTION_FETCH, NULL));
 363
 364         cl_assert(giterr_last() != NULL);
 365         cl_assert(giterr_last()->klass == GITERR_INVALID);
 366
 367         git_remote_free(remote);
 368 }
 369
 370 void test_network_remote_remotes__can_load_with_only_an_empty_pushurl(void)
 371 {
 372         git_remote *remote = NULL;
 373
 374         cl_git_pass(git_remote_lookup(&remote, _repo, "empty-remote-pushurl"));
 375
 376         cl_assert(remote->url == NULL);
 377         cl_assert(remote->pushurl == NULL);
 378
 379         cl_git_fail(git_remote_connect(remote, GIT_DIRECTION_FETCH, NULL));
 380
 381         git_remote_free(remote);
 382 }
 383
 384 void test_network_remote_remotes__returns_ENOTFOUND_when_neither_url_nor_pushurl(void)
 385 {
 386         git_remote *remote = NULL;
 387
 388         cl_git_fail_with(
 389                 git_remote_lookup(&remote, _repo, "no-remote-url"), GIT_ENOTFOUND);
 390 }
 391
 392 void assert_cannot_create_remote(const char *name, int expected_error)
 393 {
 394         git_remote *remote = NULL;
 395
 396         cl_git_fail_with(
 397                 git_remote_create(&remote, _repo, name, "git://github.com/libgit2/libgit2"),
 398                 expected_error);
 399
 400         cl_assert_equal_p(remote, NULL);
 401 }
 402
 403 void test_network_remote_remotes__cannot_create_a_remote_which_name_conflicts_with_an_existing_remote(void)
 404 {
 405         assert_cannot_create_remote("test", GIT_EEXISTS);
 406 }
 407
 408 void test_network_remote_remotes__cannot_create_a_remote_which_name_is_invalid(void)
 409 {
 410         assert_cannot_create_remote("/", GIT_EINVALIDSPEC);
 411         assert_cannot_create_remote("//", GIT_EINVALIDSPEC);
 412         assert_cannot_create_remote(".lock", GIT_EINVALIDSPEC);
 413         assert_cannot_create_remote("a.lock", GIT_EINVALIDSPEC);
 414 }
 415
 416 void test_network_remote_remote__git_remote_create_with_fetchspec(void)
 417 {
 418         git_remote *remote;
 419         git_strarray array;
 420
 421         cl_git_pass(git_remote_create_with_fetchspec(&remote, _repo, "test-new", "git://github.com/libgit2/libgit2", "+refs/*:refs/*"));
 422         git_remote_get_fetch_refspecs(&array, remote);
 423         cl_assert_equal_s("+refs/*:refs/*", array.strings[0]);
 424         git_remote_free(remote);
 425 }
 426
 427 static const char *fetch_refspecs[] = {
 428         "+refs/heads/*:refs/remotes/origin/*",
 429         "refs/tags/*:refs/tags/*",
 430         "+refs/pull/*:refs/pull/*",
 431 };
 432
 433 static const char *push_refspecs[] = {
 434         "refs/heads/*:refs/heads/*",
 435         "refs/tags/*:refs/tags/*",
 436         "refs/notes/*:refs/notes/*",
 437 };
 438
 439 void test_network_remote_remotes__query_refspecs(void)
 440 {
 441         git_remote *remote;
 442         git_strarray array;
 443         int i;
 444
 445         cl_git_pass(git_remote_create_with_fetchspec(&remote, _repo, "query", "git://github.com/libgit2/libgit2", NULL));
 446         git_remote_free(remote);
 447
 448         for (i = 0; i < 3; i++) {
 449                 cl_git_pass(git_remote_add_fetch(_repo, "query", fetch_refspecs[i]));
 450                 cl_git_pass(git_remote_add_push(_repo, "query", push_refspecs[i]));
 451         }
 452
 453         cl_git_pass(git_remote_lookup(&remote, _repo, "query"));
 454
 455         cl_git_pass(git_remote_get_fetch_refspecs(&array, remote));
 456         for (i = 0; i < 3; i++) {
 457                 cl_assert_equal_s(fetch_refspecs[i], array.strings[i]);
 458         }
 459         git_strarray_free(&array);
 460
 461         cl_git_pass(git_remote_get_push_refspecs(&array, remote));
 462         for (i = 0; i < 3; i++) {
 463                 cl_assert_equal_s(push_refspecs[i], array.strings[i]);
 464         }
 465         git_strarray_free(&array);
 466
 467         git_remote_free(remote);
 468         git_remote_delete(_repo, "test");
 469 }