diff options
Diffstat (limited to 'tests/remote/fetch.c')
| -rw-r--r-- | tests/remote/fetch.c | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/tests/remote/fetch.c b/tests/remote/fetch.c deleted file mode 100644 index 7e825ca16..000000000 --- a/tests/remote/fetch.c +++ /dev/null @@ -1,169 +0,0 @@ -#include "../clar_libgit2.h" - -#include "remote.h" -#include "repository.h" - -static git_repository *repo1; -static git_repository *repo2; -static char* repo1_path; -static char* repo2_path; - -static const char *REPO1_REFNAME = "refs/heads/main"; -static const char *REPO2_REFNAME = "refs/remotes/repo1/main"; -static char *FORCE_FETCHSPEC = "+refs/heads/main:refs/remotes/repo1/main"; -static char *NON_FORCE_FETCHSPEC = "refs/heads/main:refs/remotes/repo1/main"; - -void test_remote_fetch__initialize(void) { - git_config *c; - git_buf repo1_path_buf = GIT_BUF_INIT; - git_buf repo2_path_buf = GIT_BUF_INIT; - const char *sandbox = clar_sandbox_path(); - - cl_git_pass(git_buf_joinpath(&repo1_path_buf, sandbox, "fetchtest_repo1")); - repo1_path = git_buf_detach(&repo1_path_buf); - cl_git_pass(git_repository_init(&repo1, repo1_path, true)); - - cl_git_pass(git_buf_joinpath(&repo2_path_buf, sandbox, "fetchtest_repo2")); - repo2_path = git_buf_detach(&repo2_path_buf); - cl_git_pass(git_repository_init(&repo2, repo2_path, true)); - - cl_git_pass(git_repository_config(&c, repo1)); - cl_git_pass(git_config_set_string(c, "user.email", "some@email")); - cl_git_pass(git_config_set_string(c, "user.name", "some@name")); - git_config_free(c); - git_buf_dispose(&repo1_path_buf); - git_buf_dispose(&repo2_path_buf); -} - -void test_remote_fetch__cleanup(void) { - git_repository_free(repo1); - git_repository_free(repo2); - - cl_git_pass(git_futils_rmdir_r(repo1_path, NULL, GIT_RMDIR_REMOVE_FILES)); - free(repo1_path); - - cl_git_pass(git_futils_rmdir_r(repo2_path, NULL, GIT_RMDIR_REMOVE_FILES)); - free(repo2_path); -} - - -/** - * This checks that the '+' flag on fetchspecs is respected. We create a - * repository that has a reference to two commits, one a child of the other. - * We fetch this repository into a second repository. Then we reset the - * reference in the first repository and run the fetch again. If the '+' flag - * is used then the reference in the second repository will change, but if it - * is not then it should stay the same. - * - * @param commit1id A pointer to an OID which will be populated with the first - * commit. - * @param commit2id A pointer to an OID which will be populated with the second - * commit, which is a descendant of the first. - * @param force Whether to use a spec with '+' prefixed to force the refs - * to update - */ -void do_time_travelling_fetch(git_oid *commit1id, git_oid *commit2id, - bool force) { - char *refspec_strs = { - force ? FORCE_FETCHSPEC : NON_FORCE_FETCHSPEC, - }; - git_strarray refspecs = { - .count = 1, - .strings = &refspec_strs, - }; - - /* create two commits in repo 1 and a reference to them */ - { - git_oid empty_tree_id; - git_tree *empty_tree; - git_signature *sig; - git_treebuilder *tb; - cl_git_pass(git_treebuilder_new(&tb, repo1, NULL)); - cl_git_pass(git_treebuilder_write(&empty_tree_id, tb)); - cl_git_pass(git_tree_lookup(&empty_tree, repo1, &empty_tree_id)); - cl_git_pass(git_signature_default(&sig, repo1)); - cl_git_pass(git_commit_create(commit1id, repo1, REPO1_REFNAME, sig, - sig, NULL, "one", empty_tree, 0, NULL)); - cl_git_pass(git_commit_create_v(commit2id, repo1, REPO1_REFNAME, sig, - sig, NULL, "two", empty_tree, 1, commit1id)); - - git_tree_free(empty_tree); - git_signature_free(sig); - git_treebuilder_free(tb); - } - - /* fetch the reference via the remote */ - { - git_remote *remote; - - cl_git_pass(git_remote_create_anonymous(&remote, repo2, - git_repository_path(repo1))); - cl_git_pass(git_remote_fetch(remote, &refspecs, NULL, "some message")); - - git_remote_free(remote); - } - - /* assert that repo2 references the second commit */ - { - const git_oid *target; - git_reference *ref; - cl_git_pass(git_reference_lookup(&ref, repo2, REPO2_REFNAME)); - target = git_reference_target(ref); - cl_assert_equal_b(git_oid_cmp(target, commit2id), 0); - git_reference_free(ref); - } - - /* set the reference in repo1 to point to the older commit */ - { - git_reference *ref; - git_reference *ref2; - cl_git_pass(git_reference_lookup(&ref, repo1, REPO1_REFNAME)); - cl_git_pass(git_reference_set_target(&ref2, ref, commit1id, - "rollback")); - git_reference_free(ref); - git_reference_free(ref2); - } - - /* fetch the reference again */ - { - git_remote *remote; - - cl_git_pass(git_remote_create_anonymous(&remote, repo2, - git_repository_path(repo1))); - cl_git_pass(git_remote_fetch(remote, &refspecs, NULL, "some message")); - - git_remote_free(remote); - } -} - -void test_remote_fetch__dont_update_refs_if_not_descendant_and_not_force(void) { - const git_oid *target; - git_oid commit1id; - git_oid commit2id; - git_reference *ref; - - do_time_travelling_fetch(&commit1id, &commit2id, false); - - /* assert that the reference in repo2 has not changed */ - cl_git_pass(git_reference_lookup(&ref, repo2, REPO2_REFNAME)); - target = git_reference_target(ref); - cl_assert_equal_b(git_oid_cmp(target, &commit2id), 0); - - git_reference_free(ref); -} - -void test_remote_fetch__do_update_refs_if_not_descendant_and_force(void) { - const git_oid *target; - git_oid commit1id; - git_oid commit2id; - git_reference *ref; - - do_time_travelling_fetch(&commit1id, &commit2id, true); - - /* assert that the reference in repo2 has changed */ - cl_git_pass(git_reference_lookup(&ref, repo2, REPO2_REFNAME)); - target = git_reference_target(ref); - cl_assert_equal_b(git_oid_cmp(target, &commit1id), 0); - - git_reference_free(ref); -} |