static void add_conflicts(git_index *index, const char *filename)
{
git_index_entry ancestor_entry, our_entry, their_entry;
static int conflict_idx = 0;
char *ancestor_ids[] =
{ CONFLICTS_ONE_ANCESTOR_OID, CONFLICTS_TWO_ANCESTOR_OID };
char *our_ids[] =
{ CONFLICTS_ONE_OUR_OID, CONFLICTS_TWO_OUR_OID };
char *their_ids[] =
{ CONFLICTS_ONE_THEIR_OID, CONFLICTS_TWO_THEIR_OID };
conflict_idx = (conflict_idx + 1) % 2;
memset(&ancestor_entry, 0x0, sizeof(git_index_entry));
memset(&our_entry, 0x0, sizeof(git_index_entry));
memset(&their_entry, 0x0, sizeof(git_index_entry));
ancestor_entry.path = filename;
ancestor_entry.mode = 0100644;
GIT_IDXENTRY_STAGE_SET(&ancestor_entry, 1);
git_oid_fromstr(&ancestor_entry.id, ancestor_ids[conflict_idx]);
our_entry.path = filename;
our_entry.mode = 0100644;
GIT_IDXENTRY_STAGE_SET(&our_entry, 2);
git_oid_fromstr(&our_entry.id, our_ids[conflict_idx]);
their_entry.path = filename;
their_entry.mode = 0100644;
GIT_IDXENTRY_STAGE_SET(&ancestor_entry, 2);
git_oid_fromstr(&their_entry.id, their_ids[conflict_idx]);
cl_git_pass(git_index_conflict_add(index, &ancestor_entry,
&our_entry, &their_entry));
}
static void create_conflict(const char *path)
{
git_index *index;
git_index_entry entry;
cl_git_pass(git_repository_index(&index, g_repo));
memset(&entry, 0x0, sizeof(git_index_entry));
entry.mode = 0100644;
GIT_IDXENTRY_STAGE_SET(&entry, 1);
git_oid_fromstr(&entry.id, "d427e0b2e138501a3d15cc376077a3631e15bd46");
entry.path = path;
cl_git_pass(git_index_add(index, &entry));
GIT_IDXENTRY_STAGE_SET(&entry, 2);
git_oid_fromstr(&entry.id, "ee3fa1b8c00aff7fe02065fdb50864bb0d932ccf");
cl_git_pass(git_index_add(index, &entry));
GIT_IDXENTRY_STAGE_SET(&entry, 3);
git_oid_fromstr(&entry.id, "2bd0a343aeef7a2cf0d158478966a6e587ff3863");
cl_git_pass(git_index_add(index, &entry));
git_index_write(index);
git_index_free(index);
}
void test_index_conflicts__add(void)
{
git_index_entry ancestor_entry, our_entry, their_entry;
cl_assert(git_index_entrycount(repo_index) == 8);
memset(&ancestor_entry, 0x0, sizeof(git_index_entry));
memset(&our_entry, 0x0, sizeof(git_index_entry));
memset(&their_entry, 0x0, sizeof(git_index_entry));
ancestor_entry.path = "test-one.txt";
ancestor_entry.mode = 0100644;
GIT_IDXENTRY_STAGE_SET(&ancestor_entry, 1);
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, 2);
git_oid_fromstr(&our_entry.id, TEST_OUR_OID);
their_entry.path = "test-one.txt";
their_entry.mode = 0100644;
GIT_IDXENTRY_STAGE_SET(&ancestor_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);
}
void test_index_collision__add_with_highstage_2(void)
{
git_index_entry entry;
memset(&entry, 0, sizeof(entry));
entry.ctime.seconds = 12346789;
entry.mtime.seconds = 12346789;
entry.mode = 0100644;
entry.file_size = 0;
git_oid_cpy(&entry.id, &g_empty_id);
entry.path = "a/b/c";
GIT_IDXENTRY_STAGE_SET(&entry, 1);
cl_git_pass(git_index_add(g_index, &entry));
/* create a blob beneath the previous tree entry */
entry.path = "a/b/c";
GIT_IDXENTRY_STAGE_SET(&entry, 2);
cl_git_pass(git_index_add(g_index, &entry));
/* create another tree entry above the blob */
entry.path = "a/b";
GIT_IDXENTRY_STAGE_SET(&entry, 3);
cl_git_pass(git_index_add(g_index, &entry));
}
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]));
}
static void create_index(struct checkout_index_entry *entries, size_t entries_len)
{
git_buf path = GIT_BUF_INIT;
size_t i;
for (i = 0; i < entries_len; i++) {
git_buf_joinpath(&path, TEST_REPO_PATH, entries[i].path);
if (entries[i].stage == 3 && (i == 0 || strcmp(entries[i-1].path, entries[i].path) != 0 || entries[i-1].stage != 2))
p_unlink(git_buf_cstr(&path));
git_index_remove_bypath(g_index, entries[i].path);
}
for (i = 0; i < entries_len; i++) {
git_index_entry entry;
memset(&entry, 0x0, sizeof(git_index_entry));
entry.mode = entries[i].mode;
GIT_IDXENTRY_STAGE_SET(&entry, entries[i].stage);
git_oid_fromstr(&entry.id, entries[i].oid_str);
entry.path = entries[i].path;
cl_git_pass(git_index_add(g_index, &entry));
}
git_buf_free(&path);
}
void test_index_conflicts__partial(void)
{
git_index_entry ancestor_entry, our_entry, their_entry;
const git_index_entry *conflict_entry[3];
cl_assert(git_index_entrycount(repo_index) == 8);
memset(&ancestor_entry, 0x0, sizeof(git_index_entry));
memset(&our_entry, 0x0, sizeof(git_index_entry));
memset(&their_entry, 0x0, sizeof(git_index_entry));
ancestor_entry.path = "test-one.txt";
ancestor_entry.mode = 0100644;
GIT_IDXENTRY_STAGE_SET(&ancestor_entry, 1);
git_oid_fromstr(&ancestor_entry.id, TEST_ANCESTOR_OID);
cl_git_pass(git_index_conflict_add(repo_index, &ancestor_entry, NULL, NULL));
cl_assert(git_index_entrycount(repo_index) == 9);
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(conflict_entry[1] == NULL);
cl_assert(conflict_entry[2] == NULL);
}
static void add_conflict(git_index *index, const char *path)
{
git_index_entry entry;
memset(&entry, 0, sizeof(git_index_entry));
entry.mode = 0100644;
entry.path = path;
git_oid_fromstr(&entry.id, "d427e0b2e138501a3d15cc376077a3631e15bd46");
GIT_IDXENTRY_STAGE_SET(&entry, 1);
cl_git_pass(git_index_add(index, &entry));
git_oid_fromstr(&entry.id, "4e886e602529caa9ab11d71f86634bd1b6e0de10");
GIT_IDXENTRY_STAGE_SET(&entry, 2);
cl_git_pass(git_index_add(index, &entry));
git_oid_fromstr(&entry.id, "2bd0a343aeef7a2cf0d158478966a6e587ff3863");
GIT_IDXENTRY_STAGE_SET(&entry, 3);
cl_git_pass(git_index_add(index, &entry));
}
void test_index_conflicts__add_fixes_incorrect_stage(void)
{
git_index_entry ancestor_entry, our_entry, their_entry;
const git_index_entry *conflict_entry[3];
cl_assert(git_index_entrycount(repo_index) == 8);
memset(&ancestor_entry, 0x0, sizeof(git_index_entry));
memset(&our_entry, 0x0, sizeof(git_index_entry));
memset(&their_entry, 0x0, sizeof(git_index_entry));
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_git_pass(git_index_conflict_get(&conflict_entry[0], &conflict_entry[1], &conflict_entry[2], repo_index, "test-one.txt"));
cl_assert(git_index_entry_stage(conflict_entry[0]) == 1);
cl_assert(git_index_entry_stage(conflict_entry[1]) == 2);
cl_assert(git_index_entry_stage(conflict_entry[2]) == 3);
}
void test_index_conflicts__case_matters(void)
{
const git_index_entry *conflict_entry[3];
git_oid oid;
const char *upper_case = "DIFFERS-IN-CASE.TXT";
const char *mixed_case = "Differs-In-Case.txt";
const char *correct_case;
bool ignorecase = cl_repo_get_bool(repo, "core.ignorecase");
git_index_entry ancestor_entry, our_entry, their_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));
ancestor_entry.path = upper_case;
GIT_IDXENTRY_STAGE_SET(&ancestor_entry, GIT_INDEX_STAGE_ANCESTOR);
git_oid_fromstr(&ancestor_entry.id, CONFLICTS_ONE_ANCESTOR_OID);
ancestor_entry.mode = GIT_FILEMODE_BLOB;
our_entry.path = upper_case;
GIT_IDXENTRY_STAGE_SET(&our_entry, GIT_INDEX_STAGE_OURS);
git_oid_fromstr(&our_entry.id, CONFLICTS_ONE_OUR_OID);
our_entry.mode = GIT_FILEMODE_BLOB;
their_entry.path = upper_case;
GIT_IDXENTRY_STAGE_SET(&their_entry, GIT_INDEX_STAGE_THEIRS);
git_oid_fromstr(&their_entry.id, CONFLICTS_ONE_THEIR_OID);
their_entry.mode = GIT_FILEMODE_BLOB;
cl_git_pass(git_index_conflict_add(repo_index,
&ancestor_entry, &our_entry, &their_entry));
ancestor_entry.path = mixed_case;
GIT_IDXENTRY_STAGE_SET(&ancestor_entry, GIT_INDEX_STAGE_ANCESTOR);
git_oid_fromstr(&ancestor_entry.id, CONFLICTS_TWO_ANCESTOR_OID);
ancestor_entry.mode = GIT_FILEMODE_BLOB;
our_entry.path = mixed_case;
GIT_IDXENTRY_STAGE_SET(&ancestor_entry, GIT_INDEX_STAGE_ANCESTOR);
git_oid_fromstr(&our_entry.id, CONFLICTS_TWO_OUR_OID);
ancestor_entry.mode = GIT_FILEMODE_BLOB;
their_entry.path = mixed_case;
GIT_IDXENTRY_STAGE_SET(&their_entry, GIT_INDEX_STAGE_THEIRS);
git_oid_fromstr(&their_entry.id, CONFLICTS_TWO_THEIR_OID);
their_entry.mode = GIT_FILEMODE_BLOB;
cl_git_pass(git_index_conflict_add(repo_index,
&ancestor_entry, &our_entry, &their_entry));
cl_git_pass(git_index_conflict_get(&conflict_entry[0], &conflict_entry[1],
&conflict_entry[2], repo_index, upper_case));
/*
* We inserted with mixed case last, so on a case-insensitive
* fs we should get the mixed case.
*/
if (ignorecase)
correct_case = mixed_case;
else
correct_case = upper_case;
cl_assert_equal_s(correct_case, conflict_entry[0]->path);
git_oid_fromstr(&oid, ignorecase ? CONFLICTS_TWO_ANCESTOR_OID : CONFLICTS_ONE_ANCESTOR_OID);
cl_assert_equal_oid(&oid, &conflict_entry[0]->id);
cl_assert_equal_s(correct_case, conflict_entry[1]->path);
git_oid_fromstr(&oid, ignorecase ? CONFLICTS_TWO_OUR_OID : CONFLICTS_ONE_OUR_OID);
cl_assert_equal_oid(&oid, &conflict_entry[1]->id);
cl_assert_equal_s(correct_case, conflict_entry[2]->path);
git_oid_fromstr(&oid, ignorecase ? CONFLICTS_TWO_THEIR_OID : CONFLICTS_ONE_THEIR_OID);
cl_assert_equal_oid(&oid, &conflict_entry[2]->id);
cl_git_pass(git_index_conflict_get(&conflict_entry[0], &conflict_entry[1],
&conflict_entry[2], repo_index, mixed_case));
cl_assert_equal_s(mixed_case, conflict_entry[0]->path);
git_oid_fromstr(&oid, CONFLICTS_TWO_ANCESTOR_OID);
cl_assert_equal_oid(&oid, &conflict_entry[0]->id);
cl_assert_equal_s(mixed_case, conflict_entry[1]->path);
git_oid_fromstr(&oid, CONFLICTS_TWO_OUR_OID);
cl_assert_equal_oid(&oid, &conflict_entry[1]->id);
cl_assert_equal_s(mixed_case, conflict_entry[2]->path);
git_oid_fromstr(&oid, CONFLICTS_TWO_THEIR_OID);
cl_assert_equal_oid(&oid, &conflict_entry[2]->id);
}
