void test_checkout_index__can_update_prefixed_files(void)
{
git_checkout_opts opts = GIT_CHECKOUT_OPTS_INIT;
cl_assert_equal_i(false, git_path_isfile("./testrepo/README"));
cl_assert_equal_i(false, git_path_isfile("./testrepo/branch_file.txt"));
cl_assert_equal_i(false, git_path_isfile("./testrepo/new.txt"));
cl_git_mkfile("./testrepo/READ", "content\n");
cl_git_mkfile("./testrepo/README.after", "content\n");
cl_git_pass(p_mkdir("./testrepo/branch_file", 0777));
cl_git_pass(p_mkdir("./testrepo/branch_file/contained_dir", 0777));
cl_git_mkfile("./testrepo/branch_file/contained_file", "content\n");
cl_git_pass(p_mkdir("./testrepo/branch_file.txt.after", 0777));
opts.checkout_strategy =
GIT_CHECKOUT_SAFE_CREATE | GIT_CHECKOUT_REMOVE_UNTRACKED;
cl_git_pass(git_checkout_index(g_repo, NULL, &opts));
/* remove untracked will remove the .gitattributes file before the blobs
* were created, so they will have had crlf filtering applied on Windows
*/
check_file_contents_nocr("./testrepo/README", "hey there\n");
check_file_contents_nocr("./testrepo/branch_file.txt", "hi\nbye!\n");
check_file_contents_nocr("./testrepo/new.txt", "my new file\n");
cl_assert(!git_path_exists("testrepo/READ"));
cl_assert(!git_path_exists("testrepo/README.after"));
cl_assert(!git_path_exists("testrepo/branch_file"));
cl_assert(!git_path_exists("testrepo/branch_file.txt.after"));
}
void test_checkout_index__target_directory_from_bare(void)
{
git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
git_index *index;
git_object *head = NULL;
checkout_counts cts;
memset(&cts, 0, sizeof(cts));
test_checkout_index__cleanup();
g_repo = cl_git_sandbox_init("testrepo.git");
cl_assert(git_repository_is_bare(g_repo));
cl_git_pass(git_repository_index(&index, g_repo));
cl_git_pass(git_revparse_single(&head, g_repo, "HEAD^{tree}"));
cl_git_pass(git_index_read_tree(index, (const git_tree *)head));
cl_git_pass(git_index_write(index));
git_index_free(index);
opts.checkout_strategy = GIT_CHECKOUT_SAFE |
GIT_CHECKOUT_RECREATE_MISSING;
opts.notify_flags = GIT_CHECKOUT_NOTIFY_ALL;
opts.notify_cb = checkout_count_callback;
opts.notify_payload = &cts;
/* fail to checkout a bare repo */
cl_git_fail(git_checkout_index(g_repo, NULL, &opts));
opts.target_directory = "alternative";
cl_assert(!git_path_isdir("alternative"));
cl_git_pass(git_checkout_index(g_repo, NULL, &opts));
cl_assert_equal_i(0, cts.n_untracked);
cl_assert_equal_i(0, cts.n_ignored);
cl_assert_equal_i(3, cts.n_updates);
/* files will have been filtered if needed, so strip CR */
check_file_contents_nocr("./alternative/README", "hey there\n");
check_file_contents_nocr("./alternative/branch_file.txt", "hi\nbye!\n");
check_file_contents_nocr("./alternative/new.txt", "my new file\n");
cl_git_pass(git_futils_rmdir_r(
"alternative", NULL, GIT_RMDIR_REMOVE_FILES));
git_object_free(head);
}
void test_checkout_tree__target_directory_from_bare(void)
{
git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
git_oid oid;
checkout_counts cts;
memset(&cts, 0, sizeof(cts));
test_checkout_tree__cleanup(); /* cleanup default checkout */
g_repo = cl_git_sandbox_init("testrepo.git");
cl_assert(git_repository_is_bare(g_repo));
opts.checkout_strategy = GIT_CHECKOUT_SAFE |
GIT_CHECKOUT_RECREATE_MISSING;
opts.notify_flags = GIT_CHECKOUT_NOTIFY_ALL;
opts.notify_cb = checkout_count_callback;
opts.notify_payload = &cts;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "HEAD"));
cl_git_pass(git_object_lookup(&g_object, g_repo, &oid, GIT_OBJ_ANY));
cl_git_fail(git_checkout_tree(g_repo, g_object, &opts));
opts.target_directory = "alternative";
cl_assert(!git_path_isdir("alternative"));
cl_git_pass(git_checkout_tree(g_repo, g_object, &opts));
cl_assert_equal_i(0, cts.n_untracked);
cl_assert_equal_i(0, cts.n_ignored);
cl_assert_equal_i(3, cts.n_updates);
check_file_contents_nocr("./alternative/README", "hey there\n");
check_file_contents_nocr("./alternative/branch_file.txt", "hi\nbye!\n");
check_file_contents_nocr("./alternative/new.txt", "my new file\n");
cl_git_pass(git_futils_rmdir_r(
"alternative", NULL, GIT_RMDIR_REMOVE_FILES));
}
void test_checkout_tree__can_update_only(void)
{
git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
git_oid oid;
git_object *obj = NULL;
/* first let's get things into a known state - by checkout out the HEAD */
assert_on_branch(g_repo, "master");
opts.checkout_strategy = GIT_CHECKOUT_FORCE;
cl_git_pass(git_checkout_head(g_repo, &opts));
cl_assert(!git_path_isdir("testrepo/a"));
check_file_contents_nocr("testrepo/branch_file.txt", "hi\nbye!\n");
/* now checkout branch but with update only */
opts.checkout_strategy = GIT_CHECKOUT_SAFE | GIT_CHECKOUT_UPDATE_ONLY;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/dir"));
cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
cl_git_pass(git_repository_set_head(g_repo, "refs/heads/dir"));
assert_on_branch(g_repo, "dir");
/* this normally would have been created (which was tested separately in
* the test_checkout_tree__can_switch_branches test), but with
* UPDATE_ONLY it will not have been created.
*/
cl_assert(!git_path_isdir("testrepo/a"));
/* but this file still should have been updated */
check_file_contents_nocr("testrepo/branch_file.txt", "hi\n");
git_object_free(obj);
}
