| /* SPDX-License-Identifier: LGPL-2.1-or-later */ |
| |
| #include <unistd.h> |
| |
| #include "fs-util.h" |
| #include "mkdir.h" |
| #include "path-util.h" |
| #include "rm-rf.h" |
| #include "stat-util.h" |
| #include "tests.h" |
| #include "tmpfile-util.h" |
| #include "user-util.h" |
| |
| TEST(mkdir_p_safe) { |
| _cleanup_(rm_rf_physical_and_freep) char *tmp = NULL; |
| _cleanup_free_ char *p = NULL, *q = NULL; |
| |
| assert_se(mkdtemp_malloc("/tmp/test-mkdir-XXXXXX", &tmp) >= 0); |
| |
| assert_se(p = path_join(tmp, "run/aaa/bbb")); |
| assert_se(mkdir_p(p, 0755) >= 0); |
| assert_se(is_dir(p, false) > 0); |
| assert_se(is_dir(p, true) > 0); |
| |
| p = mfree(p); |
| assert_se(p = path_join(tmp, "run/ccc/ddd")); |
| assert_se(mkdir_p_safe(tmp, p, 0755, UID_INVALID, GID_INVALID, 0) >= 0); |
| assert_se(is_dir(p, false) > 0); |
| assert_se(is_dir(p, true) > 0); |
| |
| p = mfree(p); |
| assert_se(p = path_join(tmp, "var/run")); |
| assert_se(mkdir_parents_safe(tmp, p, 0755, UID_INVALID, GID_INVALID, 0) >= 0); |
| assert_se(symlink("../run", p) >= 0); |
| assert_se(is_dir(p, false) == 0); |
| assert_se(is_dir(p, true) > 0); |
| |
| p = mfree(p); |
| assert_se(p = path_join(tmp, "var/run/hoge/foo/baz")); |
| assert_se(mkdir_p_safe(tmp, p, 0755, UID_INVALID, GID_INVALID, 0) >= 0); |
| assert_se(is_dir(p, false) > 0); |
| assert_se(is_dir(p, true) > 0); |
| |
| p = mfree(p); |
| assert_se(p = path_join(tmp, "not-exists")); |
| assert_se(q = path_join(p, "aaa")); |
| assert_se(mkdir_p_safe(p, q, 0755, UID_INVALID, GID_INVALID, 0) == -ENOENT); |
| |
| p = mfree(p); |
| q = mfree(q); |
| assert_se(p = path_join(tmp, "regular-file")); |
| assert_se(q = path_join(p, "aaa")); |
| assert_se(touch(p) >= 0); |
| assert_se(mkdir_p_safe(p, q, 0755, UID_INVALID, GID_INVALID, 0) == -ENOTDIR); |
| |
| p = mfree(p); |
| q = mfree(q); |
| assert_se(p = path_join(tmp, "symlink")); |
| assert_se(q = path_join(p, "hoge/foo")); |
| assert_se(symlink("aaa", p) >= 0); |
| assert_se(mkdir_p_safe(tmp, q, 0755, UID_INVALID, GID_INVALID, 0) >= 0); |
| assert_se(is_dir(q, false) > 0); |
| assert_se(is_dir(q, true) > 0); |
| q = mfree(q); |
| assert_se(q = path_join(tmp, "aaa/hoge/foo")); |
| assert_se(is_dir(q, false) > 0); |
| assert_se(is_dir(q, true) > 0); |
| |
| assert_se(mkdir_p_safe(tmp, "/tmp/test-mkdir-outside", 0755, UID_INVALID, GID_INVALID, 0) == -ENOTDIR); |
| } |
| |
| TEST(mkdir_p_root) { |
| _cleanup_(rm_rf_physical_and_freep) char *tmp = NULL; |
| _cleanup_free_ char *p = NULL; |
| |
| assert_se(mkdtemp_malloc("/tmp/test-mkdir-XXXXXX", &tmp) >= 0); |
| |
| assert_se(p = path_join(tmp, "run/aaa/bbb")); |
| assert_se(mkdir_p_root(tmp, "/run/aaa/bbb", UID_INVALID, GID_INVALID, 0755) >= 0); |
| assert_se(is_dir(p, false) > 0); |
| assert_se(is_dir(p, true) > 0); |
| |
| p = mfree(p); |
| assert_se(p = path_join(tmp, "var/run")); |
| assert_se(mkdir_parents_safe(tmp, p, 0755, UID_INVALID, GID_INVALID, 0) >= 0); |
| assert_se(symlink("../run", p) >= 0); |
| assert_se(is_dir(p, false) == 0); |
| assert_se(is_dir(p, true) > 0); |
| |
| p = mfree(p); |
| assert_se(p = path_join(tmp, "var/run/hoge/foo/baz")); |
| assert_se(mkdir_p_root(tmp, "/var/run/hoge/foo/baz", UID_INVALID, GID_INVALID, 0755) >= 0); |
| assert_se(is_dir(p, false) > 0); |
| assert_se(is_dir(p, true) > 0); |
| |
| p = mfree(p); |
| assert_se(p = path_join(tmp, "not-exists")); |
| assert_se(mkdir_p_root(p, "/aaa", UID_INVALID, GID_INVALID, 0755) == -ENOENT); |
| |
| p = mfree(p); |
| assert_se(p = path_join(tmp, "regular-file")); |
| assert_se(touch(p) >= 0); |
| assert_se(mkdir_p_root(p, "/aaa", UID_INVALID, GID_INVALID, 0755) == -ENOTDIR); |
| |
| /* FIXME: The tests below do not work. |
| p = mfree(p); |
| assert_se(p = path_join(tmp, "symlink")); |
| assert_se(symlink("aaa", p) >= 0); |
| assert_se(mkdir_p_root(tmp, "/symlink/hoge/foo", UID_INVALID, GID_INVALID, 0755) >= 0); |
| p = mfree(p); |
| assert_se(p = path_join(tmp, "symlink/hoge/foo")); |
| assert_se(is_dir(p, false) > 0); |
| assert_se(is_dir(p, true) > 0); |
| p = mfree(p); |
| assert_se(p = path_join(tmp, "aaa/hoge/foo")); |
| assert_se(is_dir(p, false) > 0); |
| assert_se(is_dir(p, true) > 0); |
| */ |
| } |
| |
| DEFINE_TEST_MAIN(LOG_DEBUG); |