static void assert_commit_parses(const char *data, size_t datalen,
const char *expected_treeid,
const char *expected_author,
const char *expected_committer,
const char *expected_encoding,
const char *expected_message,
size_t expected_parents)
{
git_commit *commit;
if (!datalen)
datalen = strlen(data);
cl_git_pass(git_object__from_raw((git_object **) &commit, data, datalen, GIT_OBJECT_COMMIT));
if (expected_author) {
git_signature *author;
cl_git_pass(git_signature_from_buffer(&author, expected_author));
cl_assert(git_signature__equal(author, commit->author));
cl_assert_equal_s(author->name, commit->author->name);
cl_assert_equal_s(author->email, commit->author->email);
cl_assert_equal_i(author->when.time, commit->author->when.time);
cl_assert_equal_i(author->when.offset, commit->author->when.offset);
cl_assert_equal_i(author->when.sign, commit->author->when.sign);
git_signature_free(author);
}
if (expected_committer) {
git_signature *committer;
cl_git_pass(git_signature_from_buffer(&committer, expected_committer));
cl_assert_equal_s(committer->name, commit->committer->name);
cl_assert_equal_s(committer->email, commit->committer->email);
cl_assert_equal_i(committer->when.time, commit->committer->when.time);
cl_assert_equal_i(committer->when.offset, commit->committer->when.offset);
cl_assert_equal_i(committer->when.sign, commit->committer->when.sign);
git_signature_free(committer);
}
if (expected_encoding)
cl_assert_equal_s(commit->message_encoding, expected_encoding);
else
cl_assert_equal_p(commit->message_encoding, NULL);
if (expected_message)
cl_assert_equal_s(commit->raw_message, expected_message);
else
cl_assert_equal_p(commit->message_encoding, NULL);
if (expected_treeid) {
git_oid tree_oid;
cl_git_pass(git_oid_fromstr(&tree_oid, expected_treeid));
cl_assert_equal_oid(&tree_oid, &commit->tree_id);
}
cl_assert_equal_i(commit->parent_ids.size, expected_parents);
git_object__free(&commit->object);
}
void test_repo_new__has_nothing(void)
{
git_repository *repo;
cl_git_pass(git_repository_new(&repo));
cl_assert_equal_b(true, git_repository_is_bare(repo));
cl_assert_equal_p(NULL, git_repository_path(repo));
cl_assert_equal_p(NULL, git_repository_workdir(repo));
git_repository_free(repo);
}
void test_core_merge__basic_iterator_all(void) {
AGBMergeIterator * it = agb_merge__create_iterator(head_tree, branch_tree, base_tree, agb_merge_iterator_options_ALL_ENTRIES);
cl_assert(it!=NULL);
AGBMergeEntry * mergeEntry = agb_merge_entry_from_iterator(it);
// Since everything should be sorted alphabetically our first entry in the iterator should be
// created_in_a.txt, which should only occur in the head side.
//
char hexid[GIT_OID_HEXSZ+1] = {0};
char hexid2[GIT_OID_HEXSZ+1] = {0};
cl_assert_equal_s(git_oid_tostr(hexid2, GIT_OID_HEXSZ+1, git_tree_id(head_tree)), git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_iterator_tree_id(it,AGB_MERGE_LOCAL)));
cl_assert_equal_s(git_oid_tostr(hexid2, GIT_OID_HEXSZ+1, git_tree_id(branch_tree)), git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_iterator_tree_id(it,AGB_MERGE_REMOTE)));
cl_assert_equal_s(git_oid_tostr(hexid2, GIT_OID_HEXSZ+1, git_tree_id(base_tree)), git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_iterator_tree_id(it,AGB_MERGE_BASE)));
cl_assert_equal_s("README.txt", agb_merge_entry_name(mergeEntry));
cl_assert_equal_s("e69de29bb2d1d6434b8b29ae775ad8c2e48c5391", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_LOCAL)));
cl_assert_equal_s("e69de29bb2d1d6434b8b29ae775ad8c2e48c5391", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_REMOTE)));
cl_assert_equal_s("e69de29bb2d1d6434b8b29ae775ad8c2e48c5391", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_BASE)));
cl_assert_equal_i(0, agb_merge_iterator_next(it) );
mergeEntry = agb_merge_entry_from_iterator(it);
cl_assert_equal_s("created_in_a.txt", agb_merge_entry_name(mergeEntry));
cl_assert_equal_s("6a8f9dc8fbbc0a9c632ff7f58b419ab09f7d49d9", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_LOCAL)));
cl_assert_equal_p(NULL, agb_merge_entry_id(mergeEntry,AGB_MERGE_REMOTE));
cl_assert_equal_p(NULL, agb_merge_entry_id(mergeEntry,AGB_MERGE_BASE));
cl_assert_equal_i(0, agb_merge_iterator_next(it) );
mergeEntry = agb_merge_entry_from_iterator(it);
cl_assert_equal_s("created_in_b.txt", agb_merge_entry_name(mergeEntry));
cl_assert_equal_p(NULL, agb_merge_entry_id(mergeEntry,AGB_MERGE_LOCAL));
cl_assert_equal_s("21a97ca7942380e581d314d80aed559be2150219", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_REMOTE)));
cl_assert_equal_p(NULL, agb_merge_entry_id(mergeEntry,AGB_MERGE_BASE));
cl_assert_equal_i(0, agb_merge_iterator_next(it) );
mergeEntry = agb_merge_entry_from_iterator(it);
cl_assert_equal_s("created_in_root.txt", agb_merge_entry_name(mergeEntry));
cl_assert_equal_s("0867712ecec02144b5bf4ee2a59deb0f42b49a53", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_LOCAL)));
cl_assert_equal_s("0867712ecec02144b5bf4ee2a59deb0f42b49a53", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_REMOTE)));
cl_assert_equal_s("0867712ecec02144b5bf4ee2a59deb0f42b49a53", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_BASE)));
cl_assert_equal_i(0, agb_merge_iterator_next(it) );
mergeEntry = agb_merge_entry_from_iterator(it);
cl_assert_equal_s("created_in_root_2.txt", agb_merge_entry_name(mergeEntry));
cl_assert_equal_s("0867712ecec02144b5bf4ee2a59deb0f42b49a53", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_LOCAL)));
cl_assert_equal_s("0867712ecec02144b5bf4ee2a59deb0f42b49a53", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_REMOTE)));
cl_assert_equal_s("0867712ecec02144b5bf4ee2a59deb0f42b49a53", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_BASE)));
cl_assert_equal_i(1, agb_merge_iterator_next(it) );
agb_merge_iterator_free(it);
}
void test_network_remote_remotes__cannot_add_a_remote_with_an_invalid_name(void)
{
git_remote *remote = NULL;
cl_assert_equal_i(
GIT_EINVALIDSPEC,
git_remote_create(&remote, _repo, "Inv@{id", "git://github.com/libgit2/libgit2"));
cl_assert_equal_p(remote, NULL);
cl_assert_equal_i(
GIT_EINVALIDSPEC,
git_remote_create(&remote, _repo, "", "git://github.com/libgit2/libgit2"));
cl_assert_equal_p(remote, NULL);
}
void test_core_stream__register_tls(void)
{
git_stream *stream;
int error;
ctor_called = 0;
cl_git_pass(git_stream_register_tls(test_ctor));
cl_git_pass(git_tls_stream_new(&stream, "localhost", "443"));
cl_assert_equal_i(1, ctor_called);
cl_assert_equal_p(&test_stream, stream);
ctor_called = 0;
stream = NULL;
cl_git_pass(git_stream_register_tls(NULL));
error = git_tls_stream_new(&stream, "localhost", "443");
/* We don't have arbitrary TLS stream support on Windows
* or when openssl support is disabled (except on OSX
* with Security framework).
*/
#if defined(GIT_WIN32) || \
(!defined(GIT_SECURE_TRANSPORT) && !defined(GIT_OPENSSL))
cl_git_fail_with(-1, error);
#else
cl_git_pass(error);
#endif
cl_assert_equal_i(0, ctor_called);
cl_assert(&test_stream != stream);
git_stream_free(stream);
}
void test_stream_deprecated__register_tls(void)
{
git_stream *stream;
int error;
ctor_called = 0;
cl_git_pass(git_stream_register_tls(test_stream_init));
cl_git_pass(git_tls_stream_new(&stream, "localhost", "443"));
cl_assert_equal_i(1, ctor_called);
cl_assert_equal_p(&test_stream, stream);
ctor_called = 0;
stream = NULL;
cl_git_pass(git_stream_register_tls(NULL));
error = git_tls_stream_new(&stream, "localhost", "443");
/*
* We don't have TLS support enabled, or we're on Windows,
* which has no arbitrary TLS stream support.
*/
#if defined(GIT_WIN32) || !defined(GIT_HTTPS)
cl_git_fail_with(-1, error);
#else
cl_git_pass(error);
#endif
cl_assert_equal_i(0, ctor_called);
cl_assert(&test_stream != stream);
git_stream_free(stream);
}
void test_remote_insteadof__pushurl_insteadof_not_applicable(void)
{
cl_git_pass(git_repository_open(&g_repo, cl_fixture(REPO_PATH)));
cl_git_pass(git_remote_lookup(&g_remote, g_repo, REMOTE_ORIGIN));
cl_assert_equal_p(git_remote_pushurl(g_remote), NULL);
}
void test_blame_getters__byline(void)
{
const git_blame_hunk *h = git_blame_get_hunk_byline(g_blame, 5);
cl_assert(h);
cl_assert_equal_s(h->orig_path, "b");
h = git_blame_get_hunk_byline(g_blame, 95);
cl_assert_equal_p(h, NULL);
}
void test_sample__3(void)
{
const char *actual = "expected";
int value = 100;
cl_assert_equal_s("expected", actual);
cl_assert_equal_i(100, value);
cl_assert_equal_b(1, value); /* equal as booleans */
cl_assert_equal_p(actual, actual); /* pointers to same object */
}
void assert_cannot_create_remote(const char *name, int expected_error)
{
git_remote *remote = NULL;
cl_git_fail_with(
git_remote_create(&remote, _repo, name, "git://github.com/libgit2/libgit2"),
expected_error);
cl_assert_equal_p(remote, NULL);
}
void test_checkout_tree__removes_conflicts_only_by_pathscope(void)
{
git_oid commit_id;
git_commit *commit;
git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
git_index *index;
const char *path = "executable.txt";
cl_git_pass(git_oid_fromstr(&commit_id, "afe4393b2b2a965f06acf2ca9658eaa01e0cd6b6"));
cl_git_pass(git_commit_lookup(&commit, g_repo, &commit_id));
opts.checkout_strategy = GIT_CHECKOUT_FORCE;
opts.paths.count = 1;
opts.paths.strings = (char **)&path;
cl_git_pass(git_checkout_tree(g_repo, (const git_object *)commit, &opts));
cl_git_pass(git_repository_index(&index, g_repo));
cl_git_pass(git_index_remove(index, "executable.txt", 0));
create_conflict("executable.txt");
cl_git_mkfile("testrepo/executable.txt", "This is the conflict file.\n");
create_conflict("other.txt");
cl_git_mkfile("testrepo/other.txt", "This is another conflict file.\n");
git_index_write(index);
cl_git_pass(git_checkout_tree(g_repo, (const git_object *)commit, &opts));
cl_assert_equal_p(NULL, git_index_get_bypath(index, "executable.txt", 1));
cl_assert_equal_p(NULL, git_index_get_bypath(index, "executable.txt", 2));
cl_assert_equal_p(NULL, git_index_get_bypath(index, "executable.txt", 3));
cl_assert(git_index_get_bypath(index, "other.txt", 1) != NULL);
cl_assert(git_index_get_bypath(index, "other.txt", 2) != NULL);
cl_assert(git_index_get_bypath(index, "other.txt", 3) != NULL);
cl_assert(git_path_exists("testrepo/other.txt"));
git_commit_free(commit);
git_index_free(index);
}
void test_remote_insteadof__anonymous_remote(void)
{
cl_git_pass(git_repository_open(&g_repo, cl_fixture(REPO_PATH)));
cl_git_pass(git_remote_create_anonymous(&g_remote, g_repo,
"http://example.com/libgit2/libgit2"));
cl_assert_equal_s(
git_remote_url(g_remote),
"http://github.com/libgit2/libgit2");
cl_assert_equal_p(git_remote_pushurl(g_remote), NULL);
}
void test_core_buffer__dont_grow_borrowed(void)
{
const char *somestring = "blah blah";
git_buf buf = GIT_BUF_INIT;
git_buf_attach_notowned(&buf, somestring, strlen(somestring) + 1);
cl_assert_equal_p(somestring, buf.ptr);
cl_assert_equal_i(0, buf.asize);
cl_assert_equal_i(strlen(somestring) + 1, buf.size);
cl_git_fail_with(GIT_EINVALID, git_buf_grow(&buf, 1024));
}
void test_core_oidmap__hash_collision(void)
{
git_oidmap *map;
oidmap_item items[NITEMS];
uint32_t i, j;
for (i = 0; i < NITEMS; ++i) {
uint32_t segment = i / 8;
int modi = i - (segment * 8);
items[i].extra = i;
for (j = 0; j < GIT_OID_RAWSZ / 4; ++j) {
items[i].oid.id[j * 4 ] = (unsigned char)modi;
items[i].oid.id[j * 4 + 1] = (unsigned char)(modi >> 8);
items[i].oid.id[j * 4 + 2] = (unsigned char)(modi >> 16);
items[i].oid.id[j * 4 + 3] = (unsigned char)(modi >> 24);
}
items[i].oid.id[ 8] = (unsigned char)i;
items[i].oid.id[ 9] = (unsigned char)(i >> 8);
items[i].oid.id[10] = (unsigned char)(i >> 16);
items[i].oid.id[11] = (unsigned char)(i >> 24);
}
map = git_oidmap_alloc();
cl_assert(map != NULL);
for (i = 0; i < NITEMS; ++i) {
size_t pos;
int ret;
pos = git_oidmap_lookup_index(map, &items[i].oid);
cl_assert(!git_oidmap_valid_index(map, pos));
pos = git_oidmap_put(map, &items[i].oid, &ret);
cl_assert(ret != 0);
git_oidmap_set_value_at(map, pos, &items[i]);
}
for (i = 0; i < NITEMS; ++i) {
size_t pos;
pos = git_oidmap_lookup_index(map, &items[i].oid);
cl_assert(git_oidmap_valid_index(map, pos));
cl_assert_equal_p(git_oidmap_value_at(map, pos), &items[i]);
}
git_oidmap_free(map);
}
void test_core_merge__basic_iterator(void) {
AGBMergeIterator * it = agb_merge__create_iterator(head_tree, branch_tree, base_tree, agb_merge_iterator_options_NONE);
cl_assert(it!=NULL);
// Since everything should be sorted alphabetically our first entry in the iterator should be
// created_in_a.txt, which should only occur in the head side.
//
char hexid[GIT_OID_HEXSZ+1] = {0};
char hexid2[GIT_OID_HEXSZ+1] = {0};
AGBMergeEntry * mergeEntry = agb_merge_entry_from_iterator(it);
cl_assert_equal_s(git_oid_tostr(hexid2, GIT_OID_HEXSZ+1, git_tree_id(head_tree)), git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_iterator_tree_id(it,AGB_MERGE_LOCAL)));
cl_assert_equal_s(git_oid_tostr(hexid2, GIT_OID_HEXSZ+1, git_tree_id(branch_tree)), git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_iterator_tree_id(it,AGB_MERGE_REMOTE)));
cl_assert_equal_s(git_oid_tostr(hexid2, GIT_OID_HEXSZ+1, git_tree_id(base_tree)), git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_iterator_tree_id(it,AGB_MERGE_BASE)));
//TODO: How do we handle the case with zero entries.
//We probably need a agb_merge_iterator_is_valid(it)
//We can then use it like:
//
//
cl_assert_equal_s("created_in_a.txt", agb_merge_entry_name(mergeEntry));
cl_assert_equal_s("6a8f9dc8fbbc0a9c632ff7f58b419ab09f7d49d9", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_LOCAL)));
cl_assert_equal_p(NULL, agb_merge_entry_id(mergeEntry,AGB_MERGE_REMOTE));
cl_assert_equal_p(NULL, agb_merge_entry_id(mergeEntry,AGB_MERGE_BASE));
cl_assert_equal_i(0, agb_merge_iterator_next(it) );
mergeEntry = agb_merge_entry_from_iterator(it);
cl_assert_equal_s("created_in_b.txt", agb_merge_entry_name(mergeEntry));
cl_assert_equal_p(NULL, agb_merge_entry_id(mergeEntry,AGB_MERGE_LOCAL));
cl_assert_equal_s("21a97ca7942380e581d314d80aed559be2150219", git_oid_tostr(hexid,GIT_OID_HEXSZ+1,agb_merge_entry_id(mergeEntry,AGB_MERGE_REMOTE)));
cl_assert_equal_p(NULL, agb_merge_entry_id(mergeEntry,AGB_MERGE_BASE));
cl_assert_equal_i(1, agb_merge_iterator_next(it) );
agb_merge_iterator_free(it);
}
void test_diff_index__checks_options_version(void)
{
const char *a_commit = "26a125ee1bf";
git_tree *a = resolve_commit_oid_to_tree(g_repo, a_commit);
git_diff_options opts = GIT_DIFF_OPTIONS_INIT;
git_diff *diff = NULL;
const git_error *err;
opts.version = 0;
cl_git_fail(git_diff_tree_to_index(&diff, g_repo, a, NULL, &opts));
err = giterr_last();
cl_assert_equal_i(GITERR_INVALID, err->klass);
cl_assert_equal_p(diff, NULL);
giterr_clear();
opts.version = 1024;
cl_git_fail(git_diff_tree_to_index(&diff, g_repo, a, NULL, &opts));
err = giterr_last();
cl_assert_equal_i(GITERR_INVALID, err->klass);
cl_assert_equal_p(diff, NULL);
git_tree_free(a);
}
void test_index_conflicts__add_removes_stage_zero(void)
{
git_index_entry staged, ancestor_entry, our_entry, their_entry;
const git_index_entry *conflict_entry[3];
cl_assert(git_index_entrycount(repo_index) == 8);
memset(&staged, 0x0, sizeof(git_index_entry));
memset(&ancestor_entry, 0x0, sizeof(git_index_entry));
memset(&our_entry, 0x0, sizeof(git_index_entry));
memset(&their_entry, 0x0, sizeof(git_index_entry));
staged.path = "test-one.txt";
staged.mode = 0100644;
git_oid_fromstr(&staged.id, TEST_STAGED_OID);
cl_git_pass(git_index_add(repo_index, &staged));
cl_assert(git_index_entrycount(repo_index) == 9);
ancestor_entry.path = "test-one.txt";
ancestor_entry.mode = 0100644;
GIT_IDXENTRY_STAGE_SET(&ancestor_entry, 3);
git_oid_fromstr(&ancestor_entry.id, TEST_ANCESTOR_OID);
our_entry.path = "test-one.txt";
our_entry.mode = 0100644;
GIT_IDXENTRY_STAGE_SET(&our_entry, 1);
git_oid_fromstr(&our_entry.id, TEST_OUR_OID);
their_entry.path = "test-one.txt";
their_entry.mode = 0100644;
GIT_IDXENTRY_STAGE_SET(&their_entry, 2);
git_oid_fromstr(&their_entry.id, TEST_THEIR_OID);
cl_git_pass(git_index_conflict_add(repo_index, &ancestor_entry, &our_entry, &their_entry));
cl_assert(git_index_entrycount(repo_index) == 11);
cl_assert_equal_p(NULL, git_index_get_bypath(repo_index, "test-one.txt", 0));
cl_git_pass(git_index_conflict_get(&conflict_entry[0], &conflict_entry[1], &conflict_entry[2], repo_index, "test-one.txt"));
cl_assert_equal_oid(&ancestor_entry.id, &conflict_entry[0]->id);
cl_assert_equal_i(1, git_index_entry_stage(conflict_entry[0]));
cl_assert_equal_oid(&our_entry.id, &conflict_entry[1]->id);
cl_assert_equal_i(2, git_index_entry_stage(conflict_entry[1]));
cl_assert_equal_oid(&their_entry.id, &conflict_entry[2]->id);
cl_assert_equal_i(3, git_index_entry_stage(conflict_entry[2]));
}