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"), NULL));
  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
 133 void test_network_remote_remotes__dup(void)
 134 {
 135         git_strarray array;
 136         git_remote *dup;
 137
 138         cl_git_pass(git_remote_dup(&dup, _remote));
 139
 140         cl_assert_equal_s(git_remote_name(dup), git_remote_name(_remote));
 141         cl_assert_equal_s(git_remote_url(dup), git_remote_url(_remote));
 142         cl_assert_equal_s(git_remote_pushurl(dup), git_remote_pushurl(_remote));
 143
 144         cl_git_pass(git_remote_get_fetch_refspecs(&array, _remote));
 145         cl_assert_equal_i(1, (int)array.count);
 146         cl_assert_equal_s("+refs/heads/*:refs/remotes/test/*", array.strings[0]);
 147         git_strarray_free(&array);
 148
 149         cl_git_pass(git_remote_get_push_refspecs(&array, _remote));
 150         cl_assert_equal_i(0, (int)array.count);
 151         git_strarray_free(&array);
 152
 153         git_remote_free(dup);
 154 }
 155
 156 void test_network_remote_remotes__add_pushspec(void)
 157 {
 158         size_t size;
 159
 160         size = git_remote_refspec_count(_remote);
 161
 162         cl_git_pass(git_remote_add_push(_repo, "test", "refs/*:refs/*"));
 163         size++;
 164
 165         git_remote_free(_remote);
 166         cl_git_pass(git_remote_lookup(&_remote, _repo, "test"));
 167
 168         cl_assert_equal_i((int)size, (int)git_remote_refspec_count(_remote));
 169
 170         _refspec = git_remote_get_refspec(_remote, size - 1);
 171         cl_assert_equal_s(git_refspec_src(_refspec), "refs/*");
 172         cl_assert_equal_s(git_refspec_dst(_refspec), "refs/*");
 173         cl_assert_equal_s(git_refspec_string(_refspec), "refs/*:refs/*");
 174
 175         cl_assert_equal_b(_refspec->push, true);
 176 }
 177
 178 void test_network_remote_remotes__fnmatch(void)
 179 {
 180         cl_assert(git_refspec_src_matches(_refspec, "refs/heads/master"));
 181         cl_assert(git_refspec_src_matches(_refspec, "refs/heads/multi/level/branch"));
 182 }
 183
 184 void test_network_remote_remotes__transform(void)
 185 {
 186         git_buf ref = GIT_BUF_INIT;
 187
 188         cl_git_pass(git_refspec_transform(&ref, _refspec, "refs/heads/master"));
 189         cl_assert_equal_s(ref.ptr, "refs/remotes/test/master");
 190         git_buf_free(&ref);
 191 }
 192
 193 void test_network_remote_remotes__transform_destination_to_source(void)
 194 {
 195         git_buf ref = GIT_BUF_INIT;
 196
 197         cl_git_pass(git_refspec_rtransform(&ref, _refspec, "refs/remotes/test/master"));
 198         cl_assert_equal_s(ref.ptr, "refs/heads/master");
 199         git_buf_free(&ref);
 200 }
 201
 202 void test_network_remote_remotes__missing_refspecs(void)
 203 {
 204         git_config *cfg;
 205
 206         git_remote_free(_remote);
 207         _remote = NULL;
 208
 209         cl_git_pass(git_repository_config(&cfg, _repo));
 210         cl_git_pass(git_config_set_string(cfg, "remote.specless.url", "http://example.com"));
 211         cl_git_pass(git_remote_lookup(&_remote, _repo, "specless"));
 212
 213         git_config_free(cfg);
 214 }
 215
 216 void test_network_remote_remotes__nonmatch_upstream_refspec(void)
 217 {
 218         git_config *config;
 219         git_remote *remote;
 220         char *specstr[] = {
 221                 "refs/tags/*:refs/tags/*",
 222         };
 223         git_strarray specs = {
 224                 specstr,
 225                 1,
 226         };
 227
 228         cl_git_pass(git_remote_create(&remote, _repo, "taggy", git_repository_path(_repo)));
 229
 230         /*
 231          * Set the current branch's upstream remote to a dummy ref so we call into the code
 232          * which tries to check for the current branch's upstream in the refspecs
 233          */
 234         cl_git_pass(git_repository_config(&config, _repo));
 235         cl_git_pass(git_config_set_string(config, "branch.master.remote", "taggy"));
 236         cl_git_pass(git_config_set_string(config, "branch.master.merge", "refs/heads/foo"));
 237
 238         cl_git_pass(git_remote_fetch(remote, &specs, NULL, NULL));
 239
 240         git_remote_free(remote);
 241 }
 242
 243 void test_network_remote_remotes__list(void)
 244 {
 245         git_strarray list;
 246         git_config *cfg;
 247
 248         cl_git_pass(git_remote_list(&list, _repo));
 249         cl_assert(list.count == 5);
 250         git_strarray_free(&list);
 251
 252         cl_git_pass(git_repository_config(&cfg, _repo));
 253
 254         /* Create a new remote */
 255         cl_git_pass(git_config_set_string(cfg, "remote.specless.url", "http://example.com"));
 256
 257         /* Update a remote (previously without any url/pushurl entry) */
 258         cl_git_pass(git_config_set_string(cfg, "remote.no-remote-url.pushurl", "http://example.com"));
 259
 260         cl_git_pass(git_remote_list(&list, _repo));
 261         cl_assert(list.count == 7);
 262         git_strarray_free(&list);
 263
 264         git_config_free(cfg);
 265 }
 266
 267 void test_network_remote_remotes__loading_a_missing_remote_returns_ENOTFOUND(void)
 268 {
 269         git_remote_free(_remote);
 270         _remote = NULL;
 271
 272         cl_assert_equal_i(GIT_ENOTFOUND, git_remote_lookup(&_remote, _repo, "just-left-few-minutes-ago"));
 273 }
 274
 275 void test_network_remote_remotes__loading_with_an_invalid_name_returns_EINVALIDSPEC(void)
 276 {
 277         git_remote_free(_remote);
 278         _remote = NULL;
 279
 280         cl_assert_equal_i(GIT_EINVALIDSPEC, git_remote_lookup(&_remote, _repo, "Inv@{id"));
 281 }
 282
 283 /*
 284  * $ git remote add addtest http://github.com/libgit2/libgit2
 285  *
 286  * $ cat .git/config
 287  * [...]
 288  * [remote "addtest"]
 289  *         url = http://github.com/libgit2/libgit2
 290  *         fetch = +refs/heads/\*:refs/remotes/addtest/\*
 291  */
 292 void test_network_remote_remotes__add(void)
 293 {
 294         git_remote_free(_remote);
 295         _remote = NULL;
 296
 297         cl_git_pass(git_remote_create(&_remote, _repo, "addtest", "http://github.com/libgit2/libgit2"));
 298         cl_assert_equal_i(GIT_REMOTE_DOWNLOAD_TAGS_AUTO, git_remote_autotag(_remote));
 299
 300         git_remote_free(_remote);
 301         _remote = NULL;
 302
 303         cl_git_pass(git_remote_lookup(&_remote, _repo, "addtest"));
 304         cl_assert_equal_i(GIT_REMOTE_DOWNLOAD_TAGS_AUTO, git_remote_autotag(_remote));
 305
 306         _refspec = git_vector_get(&_remote->refspecs, 0);
 307         cl_assert_equal_s("refs/heads/*", git_refspec_src(_refspec));
 308         cl_assert(git_refspec_force(_refspec) == 1);
 309         cl_assert_equal_s("refs/remotes/addtest/*", git_refspec_dst(_refspec));
 310         cl_assert_equal_s(git_remote_url(_remote), "http://github.com/libgit2/libgit2");
 311 }
 312
 313 void test_network_remote_remotes__cannot_add_a_nameless_remote(void)
 314 {
 315         git_remote *remote;
 316
 317         cl_assert_equal_i(
 318                 GIT_EINVALIDSPEC,
 319                 git_remote_create(&remote, _repo, NULL, "git://github.com/libgit2/libgit2"));
 320 }
 321
 322 void test_network_remote_remotes__cannot_add_a_remote_with_an_invalid_name(void)
 323 {
 324         git_remote *remote = NULL;
 325
 326         cl_assert_equal_i(
 327                 GIT_EINVALIDSPEC,
 328                 git_remote_create(&remote, _repo, "Inv@{id", "git://github.com/libgit2/libgit2"));
 329         cl_assert_equal_p(remote, NULL);
 330
 331         cl_assert_equal_i(
 332                 GIT_EINVALIDSPEC,
 333                 git_remote_create(&remote, _repo, "", "git://github.com/libgit2/libgit2"));
 334         cl_assert_equal_p(remote, NULL);
 335 }
 336
 337 void test_network_remote_remotes__tagopt(void)
 338 {
 339         const char *name = git_remote_name(_remote);
 340
 341         git_remote_set_autotag(_repo, name, GIT_REMOTE_DOWNLOAD_TAGS_ALL);
 342         assert_config_entry_value(_repo, "remote.test.tagopt", "--tags");
 343
 344         git_remote_set_autotag(_repo, name, GIT_REMOTE_DOWNLOAD_TAGS_NONE);
 345         assert_config_entry_value(_repo, "remote.test.tagopt", "--no-tags");
 346
 347         git_remote_set_autotag(_repo, name, GIT_REMOTE_DOWNLOAD_TAGS_AUTO);
 348         assert_config_entry_existence(_repo, "remote.test.tagopt", false);
 349 }
 350
 351 void test_network_remote_remotes__can_load_with_an_empty_url(void)
 352 {
 353         git_remote *remote = NULL;
 354
 355         cl_git_pass(git_remote_lookup(&remote, _repo, "empty-remote-url"));
 356
 357         cl_assert(remote->url == NULL);
 358         cl_assert(remote->pushurl == NULL);
 359
 360         cl_git_fail(git_remote_connect(remote, GIT_DIRECTION_FETCH, NULL));
 361
 362         cl_assert(giterr_last() != NULL);
 363         cl_assert(giterr_last()->klass == GITERR_INVALID);
 364
 365         git_remote_free(remote);
 366 }
 367
 368 void test_network_remote_remotes__can_load_with_only_an_empty_pushurl(void)
 369 {
 370         git_remote *remote = NULL;
 371
 372         cl_git_pass(git_remote_lookup(&remote, _repo, "empty-remote-pushurl"));
 373
 374         cl_assert(remote->url == NULL);
 375         cl_assert(remote->pushurl == NULL);
 376
 377         cl_git_fail(git_remote_connect(remote, GIT_DIRECTION_FETCH, NULL));
 378
 379         git_remote_free(remote);
 380 }
 381
 382 void test_network_remote_remotes__returns_ENOTFOUND_when_neither_url_nor_pushurl(void)
 383 {
 384         git_remote *remote = NULL;
 385
 386         cl_git_fail_with(
 387                 git_remote_lookup(&remote, _repo, "no-remote-url"), GIT_ENOTFOUND);
 388 }
 389
 390 void assert_cannot_create_remote(const char *name, int expected_error)
 391 {
 392         git_remote *remote = NULL;
 393
 394         cl_git_fail_with(
 395                 git_remote_create(&remote, _repo, name, "git://github.com/libgit2/libgit2"),
 396                 expected_error);
 397
 398         cl_assert_equal_p(remote, NULL);
 399 }
 400
 401 void test_network_remote_remotes__cannot_create_a_remote_which_name_conflicts_with_an_existing_remote(void)
 402 {
 403         assert_cannot_create_remote("test", GIT_EEXISTS);
 404 }
 405
 406 void test_network_remote_remotes__cannot_create_a_remote_which_name_is_invalid(void)
 407 {
 408         assert_cannot_create_remote("/", GIT_EINVALIDSPEC);
 409         assert_cannot_create_remote("//", GIT_EINVALIDSPEC);
 410         assert_cannot_create_remote(".lock", GIT_EINVALIDSPEC);
 411         assert_cannot_create_remote("a.lock", GIT_EINVALIDSPEC);
 412 }
 413
 414 void test_network_remote_remote__git_remote_create_with_fetchspec(void)
 415 {
 416         git_remote *remote;
 417         git_strarray array;
 418
 419         cl_git_pass(git_remote_create_with_fetchspec(&remote, _repo, "test-new", "git://github.com/libgit2/libgit2", "+refs/*:refs/*"));
 420         git_remote_get_fetch_refspecs(&array, remote);
 421         cl_assert_equal_s("+refs/*:refs/*", array.strings[0]);
 422         git_remote_free(remote);
 423 }
 424
 425 static const char *fetch_refspecs[] = {
 426         "+refs/heads/*:refs/remotes/origin/*",
 427         "refs/tags/*:refs/tags/*",
 428         "+refs/pull/*:refs/pull/*",
 429 };
 430
 431 static const char *push_refspecs[] = {
 432         "refs/heads/*:refs/heads/*",
 433         "refs/tags/*:refs/tags/*",
 434         "refs/notes/*:refs/notes/*",
 435 };
 436
 437 void test_network_remote_remotes__query_refspecs(void)
 438 {
 439         git_remote *remote;
 440         git_strarray array;
 441         int i;
 442
 443         cl_git_pass(git_remote_create_with_fetchspec(&remote, _repo, "query", "git://github.com/libgit2/libgit2", NULL));
 444         git_remote_free(remote);
 445
 446         for (i = 0; i < 3; i++) {
 447                 cl_git_pass(git_remote_add_fetch(_repo, "query", fetch_refspecs[i]));
 448                 cl_git_pass(git_remote_add_push(_repo, "query", push_refspecs[i]));
 449         }
 450
 451         cl_git_pass(git_remote_lookup(&remote, _repo, "query"));
 452
 453         cl_git_pass(git_remote_get_fetch_refspecs(&array, remote));
 454         for (i = 0; i < 3; i++) {
 455                 cl_assert_equal_s(fetch_refspecs[i], array.strings[i]);
 456         }
 457         git_strarray_free(&array);
 458
 459         cl_git_pass(git_remote_get_push_refspecs(&array, remote));
 460         for (i = 0; i < 3; i++) {
 461                 cl_assert_equal_s(push_refspecs[i], array.strings[i]);
 462         }
 463         git_strarray_free(&array);
 464
 465         git_remote_free(remote);
 466         git_remote_delete(_repo, "test");
 467 }
 468
 469 void test_network_remote_remotes__fetch_from_anonymous(void)
 470 {
 471         git_remote *remote;
 472
 473         cl_git_pass(git_remote_create_anonymous(&remote, _repo, cl_fixture("testrepo.git"),
 474                                                 "refs/heads/*:refs/other/*"));
 475         cl_git_pass(git_remote_fetch(remote, NULL, NULL, NULL));
 476         git_remote_free(remote);
 477 }