diff options
Diffstat (limited to 'tests/online/clone.c')
| -rw-r--r-- | tests/online/clone.c | 291 |
1 files changed, 291 insertions, 0 deletions
diff --git a/tests/online/clone.c b/tests/online/clone.c new file mode 100644 index 000000000..efc76d958 --- /dev/null +++ b/tests/online/clone.c @@ -0,0 +1,291 @@ +#include "clar_libgit2.h" + +#include "git2/clone.h" +#include "git2/cred_helpers.h" +#include "remote.h" +#include "fileops.h" +#include "refs.h" + +#define LIVE_REPO_URL "http://github.com/libgit2/TestGitRepository" +#define LIVE_EMPTYREPO_URL "http://github.com/libgit2/TestEmptyRepository" +#define BB_REPO_URL "https://libgit2@bitbucket.org/libgit2/testgitrepository.git" +#define BB_REPO_URL_WITH_PASS "https://libgit2:libgit2@bitbucket.org/libgit2/testgitrepository.git" +#define BB_REPO_URL_WITH_WRONG_PASS "https://libgit2:wrong@bitbucket.org/libgit2/testgitrepository.git" +#define ASSEMBLA_REPO_URL "https://libgit2:_Libgit2@git.assembla.com/libgit2-test-repos.git" + +static git_repository *g_repo; +static git_clone_options g_options; + +void test_online_clone__initialize(void) +{ + git_checkout_opts dummy_opts = GIT_CHECKOUT_OPTS_INIT; + git_remote_callbacks dummy_callbacks = GIT_REMOTE_CALLBACKS_INIT; + + g_repo = NULL; + + memset(&g_options, 0, sizeof(git_clone_options)); + g_options.version = GIT_CLONE_OPTIONS_VERSION; + g_options.checkout_opts = dummy_opts; + g_options.checkout_opts.checkout_strategy = GIT_CHECKOUT_SAFE; + g_options.remote_callbacks = dummy_callbacks; +} + +void test_online_clone__cleanup(void) +{ + if (g_repo) { + git_repository_free(g_repo); + g_repo = NULL; + } + cl_fixture_cleanup("./foo"); +} + +void test_online_clone__network_full(void) +{ + git_remote *origin; + + cl_git_pass(git_clone(&g_repo, LIVE_REPO_URL, "./foo", &g_options)); + cl_assert(!git_repository_is_bare(g_repo)); + cl_git_pass(git_remote_load(&origin, g_repo, "origin")); + + cl_assert_equal_i(GIT_REMOTE_DOWNLOAD_TAGS_AUTO, origin->download_tags); + + git_remote_free(origin); +} + +void test_online_clone__network_bare(void) +{ + git_remote *origin; + + g_options.bare = true; + + cl_git_pass(git_clone(&g_repo, LIVE_REPO_URL, "./foo", &g_options)); + cl_assert(git_repository_is_bare(g_repo)); + cl_git_pass(git_remote_load(&origin, g_repo, "origin")); + + git_remote_free(origin); +} + +void test_online_clone__empty_repository(void) +{ + git_reference *head; + + cl_git_pass(git_clone(&g_repo, LIVE_EMPTYREPO_URL, "./foo", &g_options)); + + cl_assert_equal_i(true, git_repository_is_empty(g_repo)); + cl_assert_equal_i(true, git_repository_head_unborn(g_repo)); + + cl_git_pass(git_reference_lookup(&head, g_repo, GIT_HEAD_FILE)); + cl_assert_equal_i(GIT_REF_SYMBOLIC, git_reference_type(head)); + cl_assert_equal_s("refs/heads/master", git_reference_symbolic_target(head)); + + git_reference_free(head); +} + +static void checkout_progress(const char *path, size_t cur, size_t tot, void *payload) +{ + bool *was_called = (bool*)payload; + GIT_UNUSED(path); GIT_UNUSED(cur); GIT_UNUSED(tot); + (*was_called) = true; +} + +static int fetch_progress(const git_transfer_progress *stats, void *payload) +{ + bool *was_called = (bool*)payload; + GIT_UNUSED(stats); + (*was_called) = true; + return 0; +} + +void test_online_clone__can_checkout_a_cloned_repo(void) +{ + git_buf path = GIT_BUF_INIT; + git_reference *head; + bool checkout_progress_cb_was_called = false, + fetch_progress_cb_was_called = false; + + g_options.checkout_opts.checkout_strategy = GIT_CHECKOUT_SAFE_CREATE; + g_options.checkout_opts.progress_cb = &checkout_progress; + g_options.checkout_opts.progress_payload = &checkout_progress_cb_was_called; + g_options.remote_callbacks.transfer_progress = &fetch_progress; + g_options.remote_callbacks.payload = &fetch_progress_cb_was_called; + + cl_git_pass(git_clone(&g_repo, LIVE_REPO_URL, "./foo", &g_options)); + + cl_git_pass(git_buf_joinpath(&path, git_repository_workdir(g_repo), "master.txt")); + cl_assert_equal_i(true, git_path_isfile(git_buf_cstr(&path))); + + cl_git_pass(git_reference_lookup(&head, g_repo, "HEAD")); + cl_assert_equal_i(GIT_REF_SYMBOLIC, git_reference_type(head)); + cl_assert_equal_s("refs/heads/master", git_reference_symbolic_target(head)); + + cl_assert_equal_i(true, checkout_progress_cb_was_called); + cl_assert_equal_i(true, fetch_progress_cb_was_called); + + git_reference_free(head); + git_buf_free(&path); +} + +void test_online_clone__clone_into(void) +{ + git_buf path = GIT_BUF_INIT; + git_remote *remote; + git_reference *head; + git_checkout_opts checkout_opts = GIT_CHECKOUT_OPTS_INIT; + git_remote_callbacks callbacks = GIT_REMOTE_CALLBACKS_INIT; + + bool checkout_progress_cb_was_called = false, + fetch_progress_cb_was_called = false; + + checkout_opts.checkout_strategy = GIT_CHECKOUT_SAFE_CREATE; + checkout_opts.progress_cb = &checkout_progress; + checkout_opts.progress_payload = &checkout_progress_cb_was_called; + + cl_git_pass(git_repository_init(&g_repo, "./foo", false)); + cl_git_pass(git_remote_create(&remote, g_repo, "origin", LIVE_REPO_URL)); + + callbacks.transfer_progress = &fetch_progress; + callbacks.payload = &fetch_progress_cb_was_called; + git_remote_set_callbacks(remote, &callbacks); + + cl_git_pass(git_clone_into(g_repo, remote, &checkout_opts, NULL)); + + cl_git_pass(git_buf_joinpath(&path, git_repository_workdir(g_repo), "master.txt")); + cl_assert_equal_i(true, git_path_isfile(git_buf_cstr(&path))); + + cl_git_pass(git_reference_lookup(&head, g_repo, "HEAD")); + cl_assert_equal_i(GIT_REF_SYMBOLIC, git_reference_type(head)); + cl_assert_equal_s("refs/heads/master", git_reference_symbolic_target(head)); + + cl_assert_equal_i(true, checkout_progress_cb_was_called); + cl_assert_equal_i(true, fetch_progress_cb_was_called); + + git_remote_free(remote); + git_reference_free(head); + git_buf_free(&path); +} + +static int update_tips(const char *refname, const git_oid *a, const git_oid *b, void *payload) +{ + int *callcount = (int*)payload; + GIT_UNUSED(refname); GIT_UNUSED(a); GIT_UNUSED(b); + *callcount = *callcount + 1; + return 0; +} + +void test_online_clone__custom_remote_callbacks(void) +{ + int callcount = 0; + + g_options.remote_callbacks.update_tips = update_tips; + g_options.remote_callbacks.payload = &callcount; + + cl_git_pass(git_clone(&g_repo, LIVE_REPO_URL, "./foo", &g_options)); + cl_assert(callcount > 0); +} + +static int cred_failure_cb( + git_cred **cred, + const char *url, + const char *username_from_url, + unsigned int allowed_types, + void *data) +{ + GIT_UNUSED(cred); GIT_UNUSED(url); GIT_UNUSED(username_from_url); + GIT_UNUSED(allowed_types); GIT_UNUSED(data); + return -1; +} + +void test_online_clone__cred_callback_failure_is_euser(void) +{ + const char *remote_url = cl_getenv("GITTEST_REMOTE_URL"); + const char *remote_user = cl_getenv("GITTEST_REMOTE_USER"); + const char *remote_default = cl_getenv("GITTEST_REMOTE_DEFAULT"); + int error; + + if (!remote_url) { + printf("GITTEST_REMOTE_URL unset; skipping clone test\n"); + return; + } + + if (!remote_user && !remote_default) { + printf("GITTEST_REMOTE_USER and GITTEST_REMOTE_DEFAULT unset; skipping clone test\n"); + return; + } + + g_options.remote_callbacks.credentials = cred_failure_cb; + + cl_git_fail(error = git_clone(&g_repo, remote_url, "./foo", &g_options)); + cl_assert_equal_i(error, GIT_EUSER); +} + +void test_online_clone__credentials(void) +{ + /* Remote URL environment variable must be set. User and password are optional. */ + const char *remote_url = cl_getenv("GITTEST_REMOTE_URL"); + git_cred_userpass_payload user_pass = { + cl_getenv("GITTEST_REMOTE_USER"), + cl_getenv("GITTEST_REMOTE_PASS") + }; + + if (!remote_url) return; + + g_options.remote_callbacks.credentials = git_cred_userpass; + g_options.remote_callbacks.payload = &user_pass; + + cl_git_pass(git_clone(&g_repo, remote_url, "./foo", &g_options)); + git_repository_free(g_repo); g_repo = NULL; + cl_fixture_cleanup("./foo"); +} + +void test_online_clone__bitbucket_style(void) +{ + git_cred_userpass_payload user_pass = { + "libgit2", "libgit2" + }; + + g_options.remote_callbacks.credentials = git_cred_userpass; + g_options.remote_callbacks.payload = &user_pass; + + cl_git_pass(git_clone(&g_repo, BB_REPO_URL, "./foo", &g_options)); + git_repository_free(g_repo); g_repo = NULL; + cl_fixture_cleanup("./foo"); + + /* User and pass from URL */ + user_pass.password = "wrong"; + cl_git_pass(git_clone(&g_repo, BB_REPO_URL_WITH_PASS, "./foo", &g_options)); + git_repository_free(g_repo); g_repo = NULL; + cl_fixture_cleanup("./foo"); + + /* Wrong password in URL, fall back to user_pass */ + user_pass.password = "libgit2"; + cl_git_pass(git_clone(&g_repo, BB_REPO_URL_WITH_WRONG_PASS, "./foo", &g_options)); + git_repository_free(g_repo); g_repo = NULL; + cl_fixture_cleanup("./foo"); +} + +void test_online_clone__assembla_style(void) +{ + cl_git_pass(git_clone(&g_repo, ASSEMBLA_REPO_URL, "./foo", NULL)); +} + +static int cancel_at_half(const git_transfer_progress *stats, void *payload) +{ + GIT_UNUSED(payload); + + if (stats->received_objects > (stats->total_objects/2)) + return 1; + return 0; +} + +void test_online_clone__can_cancel(void) +{ + g_options.remote_callbacks.transfer_progress = cancel_at_half; + + cl_git_fail_with(git_clone(&g_repo, LIVE_REPO_URL, "./foo", &g_options), GIT_EUSER); +} + + + + + + |