#include <stic.h> #include <sys/stat.h> /* chmod() */ #include <stdint.h> /* uint64_t */ #include <stdio.h> /* remove() rename() */ #include <string.h> /* strcmp() */ #include <test-utils.h> #include "../../src/io/iop.h" #include "../../src/io/ior.h" #include "../../src/utils/env.h" #include "../../src/utils/fs.h" #include "utils.h" static IoErrCbResult ignore_errors(struct io_args_t *args, const ioe_err_t *err); static int can_rename_changing_case(void); static int confirm_overwrite(io_args_t *args, const char src[], const char dst[]); static int confirm_called; TEST(file_is_moved) { create_empty_file(SANDBOX_PATH "/binary-data"); { io_args_t args = { .arg1.src = SANDBOX_PATH "/binary-data", .arg2.dst = SANDBOX_PATH "/moved-binary-data", }; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); } assert_false(file_exists(SANDBOX_PATH "/binary-data")); assert_true(file_exists(SANDBOX_PATH "/moved-binary-data")); remove(SANDBOX_PATH "/moved-binary-data"); } TEST(empty_directory_is_moved) { create_empty_dir(SANDBOX_PATH "/empty-dir"); { io_args_t args = { .arg1.src = SANDBOX_PATH "/empty-dir", .arg2.dst = SANDBOX_PATH "/moved-empty-dir", }; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); } assert_false(is_dir(SANDBOX_PATH "/empty-dir")); assert_true(is_dir(SANDBOX_PATH "/moved-empty-dir")); delete_dir(SANDBOX_PATH "/moved-empty-dir"); } TEST(non_empty_directory_is_moved) { create_non_empty_dir(SANDBOX_PATH "/non-empty-dir", "a-file"); { io_args_t args = { .arg1.src = SANDBOX_PATH "/non-empty-dir", .arg2.dst = SANDBOX_PATH "/moved-non-empty-dir", }; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); } assert_true(file_exists(SANDBOX_PATH "/moved-non-empty-dir/a-file")); delete_tree(SANDBOX_PATH "/moved-non-empty-dir"); } TEST(empty_nested_directory_is_moved) { create_empty_nested_dir(SANDBOX_PATH "/non-empty-dir", "empty-nested-dir"); { io_args_t args = { .arg1.src = SANDBOX_PATH "/non-empty-dir", .arg2.dst = SANDBOX_PATH "/moved-non-empty-dir", }; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); } assert_true(is_dir(SANDBOX_PATH "/moved-non-empty-dir/empty-nested-dir")); delete_tree(SANDBOX_PATH "/moved-non-empty-dir"); } TEST(non_empty_nested_directory_is_moved) { create_non_empty_nested_dir(SANDBOX_PATH "/non-empty-dir", "nested-dir", "a-file"); { io_args_t args = { .arg1.src = SANDBOX_PATH "/non-empty-dir", .arg2.dst = SANDBOX_PATH "/moved-non-empty-dir", }; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); } assert_false(file_exists(SANDBOX_PATH "/non-empty-dir/nested-dir/a-file")); assert_true(file_exists(SANDBOX_PATH "/moved-non-empty-dir/nested-dir/a-file")); delete_tree(SANDBOX_PATH "/moved-non-empty-dir"); } TEST(fails_to_overwrite_file_by_default) { create_empty_file(SANDBOX_PATH "/a-file"); { io_args_t args = { .arg1.src = TEST_DATA_PATH "/read/two-lines", .arg2.dst = SANDBOX_PATH "/a-file", }; assert_int_equal(IO_RES_FAILED, ior_mv(&args)); } delete_file(SANDBOX_PATH "/a-file"); } TEST(fails_to_overwrite_dir_by_default) { create_empty_dir(SANDBOX_PATH "/empty-dir"); { io_args_t args = { .arg1.src = TEST_DATA_PATH "/read", .arg2.dst = SANDBOX_PATH "/empty-dir", }; assert_int_equal(IO_RES_FAILED, ior_mv(&args)); } delete_dir(SANDBOX_PATH "/empty-dir"); } TEST(overwrites_file_when_asked) { create_empty_file(SANDBOX_PATH "/a-file"); clone_file(TEST_DATA_PATH "/read/two-lines", SANDBOX_PATH "/two-lines"); { io_args_t args = { .arg1.src = SANDBOX_PATH "/two-lines", .arg2.dst = SANDBOX_PATH "/a-file", .arg3.crs = IO_CRS_REPLACE_FILES, }; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); } delete_file(SANDBOX_PATH "/a-file"); } TEST(overwrites_dir_when_asked) { create_empty_dir(SANDBOX_PATH "/dir"); { io_args_t args = { .arg1.src = TEST_DATA_PATH "/read", .arg2.dst = SANDBOX_PATH "/read", }; assert_int_equal(IO_RES_SUCCEEDED, ior_cp(&args)); } assert_success(chmod(SANDBOX_PATH "/read", 0700)); { io_args_t args = { .arg1.src = SANDBOX_PATH "/read", .arg2.dst = SANDBOX_PATH "/dir", .arg3.crs = IO_CRS_REPLACE_ALL, }; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); } { io_args_t args = { .arg1.path = SANDBOX_PATH "/dir", }; assert_int_equal(IO_RES_FAILED, iop_rmdir(&args)); } delete_tree(SANDBOX_PATH "/dir"); } TEST(appending_fails_for_directories) { create_empty_dir(SANDBOX_PATH "/dir"); { io_args_t args = { .arg1.src = TEST_DATA_PATH "/read", .arg2.dst = SANDBOX_PATH "/read", }; assert_int_equal(IO_RES_SUCCEEDED, ior_cp(&args)); } assert_success(chmod(SANDBOX_PATH "/read", 0700)); { io_args_t args = { .arg1.src = SANDBOX_PATH "/read", .arg2.dst = SANDBOX_PATH "/dir", .arg3.crs = IO_CRS_APPEND_TO_FILES, }; assert_int_equal(IO_RES_FAILED, ior_mv(&args)); } delete_dir(SANDBOX_PATH "/dir"); delete_tree(SANDBOX_PATH "/read"); } TEST(appending_works_for_files) { uint64_t size; clone_file(TEST_DATA_PATH "/read/two-lines", SANDBOX_PATH "/two-lines"); size = get_file_size(SANDBOX_PATH "/two-lines"); clone_file(TEST_DATA_PATH "/read/two-lines", SANDBOX_PATH "/two-lines2"); { io_args_t args = { .arg1.src = SANDBOX_PATH "/two-lines2", .arg2.dst = SANDBOX_PATH "/two-lines", .arg3.crs = IO_CRS_APPEND_TO_FILES, }; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); } assert_int_equal(size, get_file_size(SANDBOX_PATH "/two-lines")); delete_file(SANDBOX_PATH "/two-lines"); } TEST(directories_can_be_merged) { create_empty_dir(SANDBOX_PATH "/first"); create_empty_file(SANDBOX_PATH "/first/first-file"); create_empty_dir(SANDBOX_PATH "/second"); create_empty_file(SANDBOX_PATH "/second/second-file"); { io_args_t args = { .arg1.src = SANDBOX_PATH "/first", .arg2.dst = SANDBOX_PATH "/second", .arg3.crs = IO_CRS_REPLACE_FILES, }; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); } /* Original directory must be deleted. */ assert_false(file_exists(SANDBOX_PATH "/first")); assert_true(file_exists(SANDBOX_PATH "/second/second-file")); assert_true(file_exists(SANDBOX_PATH "/second/first-file")); delete_tree(SANDBOX_PATH "/second"); } TEST(nested_directories_can_be_merged) { create_empty_dir(SANDBOX_PATH "/first"); create_empty_dir(SANDBOX_PATH "/first/nested"); create_empty_file(SANDBOX_PATH "/first/nested/first-file"); create_empty_dir(SANDBOX_PATH "/second"); create_empty_dir(SANDBOX_PATH "/second/nested"); create_empty_file(SANDBOX_PATH "/second/nested/second-file"); { io_args_t args = { .arg1.src = SANDBOX_PATH "/first", .arg2.dst = SANDBOX_PATH "/second", .arg3.crs = IO_CRS_REPLACE_FILES, }; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); } /* Original directory must be deleted. */ assert_false(file_exists(SANDBOX_PATH "/first/nested")); assert_false(file_exists(SANDBOX_PATH "/first")); assert_true(file_exists(SANDBOX_PATH "/second/nested/second-file")); assert_true(file_exists(SANDBOX_PATH "/second/nested/first-file")); delete_tree(SANDBOX_PATH "/second"); } TEST(merging_overwrites_conflicting_files) { create_empty_dir(SANDBOX_PATH "/from"); make_file(SANDBOX_PATH "/from/file", "from"); create_empty_dir(SANDBOX_PATH "/to"); create_empty_file(SANDBOX_PATH "/to/file"); { io_args_t args = { .arg1.src = SANDBOX_PATH "/from", .arg2.dst = SANDBOX_PATH "/to", .arg3.crs = IO_CRS_REPLACE_FILES, .confirm = &confirm_overwrite, }; ioe_errlst_init(&args.result.errors); confirm_called = 0; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); assert_int_equal(0, args.result.errors.error_count); /* "from" and "file" prompts. */ assert_int_equal(2, confirm_called); } /* Original directory must be deleted. */ assert_false(file_exists(SANDBOX_PATH "/from/file")); assert_false(file_exists(SANDBOX_PATH "/from")); assert_int_equal(4, get_file_size(SANDBOX_PATH "/to/file")); delete_tree(SANDBOX_PATH "/to"); } TEST(fails_to_move_directory_inside_itself) { create_empty_dir(SANDBOX_PATH "/empty-dir"); { io_args_t args = { .arg1.src = SANDBOX_PATH "/empty-dir", .arg2.dst = SANDBOX_PATH "/empty-dir/empty-dir-copy", }; assert_int_equal(IO_RES_FAILED, ior_mv(&args)); } delete_dir(SANDBOX_PATH "/empty-dir"); } /* Creating symbolic links on Windows requires administrator rights. */ TEST(symlink_is_symlink_after_move, IF(not_windows)) { { io_args_t args = { .arg1.path = TEST_DATA_PATH "/read/two-lines", .arg2.target = SANDBOX_PATH "/sym-link", }; assert_int_equal(IO_RES_SUCCEEDED, iop_ln(&args)); } assert_true(is_symlink(SANDBOX_PATH "/sym-link")); { io_args_t args = { .arg1.src = SANDBOX_PATH "/sym-link", .arg2.dst = SANDBOX_PATH "/moved-sym-link", }; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); } assert_false(is_symlink(SANDBOX_PATH "/sym-link")); assert_true(is_symlink(SANDBOX_PATH "/moved-sym-link")); delete_file(SANDBOX_PATH "/moved-sym-link"); } TEST(broken_symlink_is_considered_to_exist, IF(not_windows)) { create_empty_file(SANDBOX_PATH "/empty-file"); { io_args_t args = { .arg1.path = "broken", .arg2.target = SANDBOX_PATH "/sym-link", }; assert_int_equal(IO_RES_SUCCEEDED, iop_ln(&args)); } { io_args_t args = { .arg1.src = SANDBOX_PATH "/empty-file", .arg2.dst = SANDBOX_PATH "/sym-link", .result.errors = IOE_ERRLST_INIT, }; assert_int_equal(IO_RES_FAILED, ior_mv(&args)); assert_int_equal(1, args.result.errors.error_count); assert_string_equal("Destination path already exists", args.result.errors.errors[0].msg); ioe_errlst_free(&args.result.errors); } delete_file(SANDBOX_PATH "/empty-file"); delete_file(SANDBOX_PATH "/sym-link"); } TEST(case_change_on_rename, IF(can_rename_changing_case)) { create_empty_file(SANDBOX_PATH "/a-file"); { io_args_t args = { .arg1.src = SANDBOX_PATH "/a-file", .arg2.dst = SANDBOX_PATH "/A-file", }; assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); } delete_file(SANDBOX_PATH "/A-file"); } TEST(error_on_move_preserves_source_file, IF(regular_unix_user)) { io_args_t args = { .arg1.src = SANDBOX_PATH "/file", .arg2.dst = SANDBOX_PATH "/ro/file", .result.errors = IOE_ERRLST_INIT, .result.errors_cb = &ignore_errors, }; create_empty_file(SANDBOX_PATH "/file"); create_empty_dir(SANDBOX_PATH "/ro"); assert_success(chmod(SANDBOX_PATH "/ro", 0500)); assert_int_equal(IO_RES_SUCCEEDED, ior_mv(&args)); assert_int_equal(1, args.result.errors.error_count); ioe_errlst_free(&args.result.errors); delete_file(SANDBOX_PATH "/file"); delete_dir(SANDBOX_PATH "/ro"); } static IoErrCbResult ignore_errors(struct io_args_t *args, const ioe_err_t *err) { return IO_ECR_IGNORE; } static int can_rename_changing_case(void) { int ok; create_empty_file(SANDBOX_PATH "/file"); ok = rename(SANDBOX_PATH "/file", SANDBOX_PATH "/FiLe") == 0; if(ok) { delete_file(SANDBOX_PATH "/FiLe"); } else { delete_file(SANDBOX_PATH "/file"); } return ok; } static int confirm_overwrite(io_args_t *args, const char src[], const char dst[]) { ++confirm_called; return 1; } /* vim: set tabstop=2 softtabstop=2 shiftwidth=2 noexpandtab cinoptions-=(0 : */ /* vim: set cinoptions+=t0 filetype=c : */