/* * Automated Testing Framework (atf) * * Copyright (c) 2007 The NetBSD Foundation, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include <sys/types.h> #include <sys/stat.h> #include <errno.h> #include <fcntl.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <unistd.h> #include <atf-c.h> #include "fs.h" #include "test_helpers.h" #include "user.h" /* --------------------------------------------------------------------- * Auxiliary functions. * --------------------------------------------------------------------- */ static void create_dir(const char *p, int mode) { int ret; ret = mkdir(p, mode); if (ret == -1) atf_tc_fail("Could not create helper directory %s", p); } static void create_file(const char *p, int mode) { int fd; fd = open(p, O_CREAT | O_WRONLY | O_TRUNC, mode); if (fd == -1) atf_tc_fail("Could not create helper file %s", p); close(fd); } static bool exists(const atf_fs_path_t *p) { return access(atf_fs_path_cstring(p), F_OK) == 0; } static atf_error_t mkstemp_discard_fd(atf_fs_path_t *p) { int fd; atf_error_t err = atf_fs_mkstemp(p, &fd); if (!atf_is_error(err)) close(fd); return err; } /* --------------------------------------------------------------------- * Test cases for the "atf_fs_path" type. * --------------------------------------------------------------------- */ ATF_TC(path_normalize); ATF_TC_HEAD(path_normalize, tc) { atf_tc_set_md_var(tc, "descr", "Tests the path's normalization"); } ATF_TC_BODY(path_normalize, tc) { struct test { const char *in; const char *out; } tests[] = { { ".", ".", }, { "..", "..", }, { "/", "/", }, { "//", "/", }, /* NO_CHECK_STYLE */ { "///", "/", }, /* NO_CHECK_STYLE */ { "foo", "foo", }, { "foo/", "foo", }, { "foo/bar", "foo/bar", }, { "foo/bar/", "foo/bar", }, { "/foo", "/foo", }, { "/foo/bar", "/foo/bar", }, { "/foo/bar/", "/foo/bar", }, { "///foo", "/foo", }, /* NO_CHECK_STYLE */ { "///foo///bar", "/foo/bar", }, /* NO_CHECK_STYLE */ { "///foo///bar///", "/foo/bar", }, /* NO_CHECK_STYLE */ { NULL, NULL } }; struct test *t; for (t = &tests[0]; t->in != NULL; t++) { atf_fs_path_t p; printf("Input : >%s<\n", t->in); printf("Expected output: >%s<\n", t->out); RE(atf_fs_path_init_fmt(&p, "%s", t->in)); printf("Output : >%s<\n", atf_fs_path_cstring(&p)); ATF_REQUIRE(strcmp(atf_fs_path_cstring(&p), t->out) == 0); atf_fs_path_fini(&p); printf("\n"); } } ATF_TC(path_copy); ATF_TC_HEAD(path_copy, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_path_copy constructor"); } ATF_TC_BODY(path_copy, tc) { atf_fs_path_t str, str2; RE(atf_fs_path_init_fmt(&str, "foo")); RE(atf_fs_path_copy(&str2, &str)); ATF_REQUIRE(atf_equal_fs_path_fs_path(&str, &str2)); RE(atf_fs_path_append_fmt(&str2, "bar")); ATF_REQUIRE(!atf_equal_fs_path_fs_path(&str, &str2)); atf_fs_path_fini(&str2); atf_fs_path_fini(&str); } ATF_TC(path_is_absolute); ATF_TC_HEAD(path_is_absolute, tc) { atf_tc_set_md_var(tc, "descr", "Tests the path::is_absolute function"); } ATF_TC_BODY(path_is_absolute, tc) { struct test { const char *in; bool abs; } tests[] = { { "/", true }, { "////", true }, /* NO_CHECK_STYLE */ { "////a", true }, /* NO_CHECK_STYLE */ { "//a//", true }, /* NO_CHECK_STYLE */ { "a////", false }, /* NO_CHECK_STYLE */ { "../foo", false }, { NULL, false }, }; struct test *t; for (t = &tests[0]; t->in != NULL; t++) { atf_fs_path_t p; printf("Input : %s\n", t->in); printf("Expected result: %s\n", t->abs ? "true" : "false"); RE(atf_fs_path_init_fmt(&p, "%s", t->in)); printf("Result : %s\n", atf_fs_path_is_absolute(&p) ? "true" : "false"); if (t->abs) ATF_REQUIRE(atf_fs_path_is_absolute(&p)); else ATF_REQUIRE(!atf_fs_path_is_absolute(&p)); atf_fs_path_fini(&p); printf("\n"); } } ATF_TC(path_is_root); ATF_TC_HEAD(path_is_root, tc) { atf_tc_set_md_var(tc, "descr", "Tests the path::is_root function"); } ATF_TC_BODY(path_is_root, tc) { struct test { const char *in; bool root; } tests[] = { { "/", true }, { "////", true }, /* NO_CHECK_STYLE */ { "////a", false }, /* NO_CHECK_STYLE */ { "//a//", false }, /* NO_CHECK_STYLE */ { "a////", false }, /* NO_CHECK_STYLE */ { "../foo", false }, { NULL, false }, }; struct test *t; for (t = &tests[0]; t->in != NULL; t++) { atf_fs_path_t p; printf("Input : %s\n", t->in); printf("Expected result: %s\n", t->root ? "true" : "false"); RE(atf_fs_path_init_fmt(&p, "%s", t->in)); printf("Result : %s\n", atf_fs_path_is_root(&p) ? "true" : "false"); if (t->root) ATF_REQUIRE(atf_fs_path_is_root(&p)); else ATF_REQUIRE(!atf_fs_path_is_root(&p)); atf_fs_path_fini(&p); printf("\n"); } } ATF_TC(path_branch_path); ATF_TC_HEAD(path_branch_path, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_path_branch_path " "function"); } ATF_TC_BODY(path_branch_path, tc) { struct test { const char *in; const char *branch; } tests[] = { { ".", "." }, { "foo", "." }, { "foo/bar", "foo" }, { "/foo", "/" }, { "/foo/bar", "/foo" }, { NULL, NULL }, }; struct test *t; for (t = &tests[0]; t->in != NULL; t++) { atf_fs_path_t p, bp; printf("Input : %s\n", t->in); printf("Expected output: %s\n", t->branch); RE(atf_fs_path_init_fmt(&p, "%s", t->in)); RE(atf_fs_path_branch_path(&p, &bp)); printf("Output : %s\n", atf_fs_path_cstring(&bp)); ATF_REQUIRE(strcmp(atf_fs_path_cstring(&bp), t->branch) == 0); atf_fs_path_fini(&bp); atf_fs_path_fini(&p); printf("\n"); } } ATF_TC(path_leaf_name); ATF_TC_HEAD(path_leaf_name, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_path_leaf_name " "function"); } ATF_TC_BODY(path_leaf_name, tc) { struct test { const char *in; const char *leaf; } tests[] = { { ".", "." }, { "foo", "foo" }, { "foo/bar", "bar" }, { "/foo", "foo" }, { "/foo/bar", "bar" }, { NULL, NULL }, }; struct test *t; for (t = &tests[0]; t->in != NULL; t++) { atf_fs_path_t p; atf_dynstr_t ln; printf("Input : %s\n", t->in); printf("Expected output: %s\n", t->leaf); RE(atf_fs_path_init_fmt(&p, "%s", t->in)); RE(atf_fs_path_leaf_name(&p, &ln)); printf("Output : %s\n", atf_dynstr_cstring(&ln)); ATF_REQUIRE(atf_equal_dynstr_cstring(&ln, t->leaf)); atf_dynstr_fini(&ln); atf_fs_path_fini(&p); printf("\n"); } } ATF_TC(path_append); ATF_TC_HEAD(path_append, tc) { atf_tc_set_md_var(tc, "descr", "Tests the concatenation of multiple " "paths"); } ATF_TC_BODY(path_append, tc) { struct test { const char *in; const char *ap; const char *out; } tests[] = { { "foo", "bar", "foo/bar" }, { "foo/", "/bar", "foo/bar" }, { "foo/", "/bar/baz", "foo/bar/baz" }, { "foo/", "///bar///baz", "foo/bar/baz" }, /* NO_CHECK_STYLE */ { NULL, NULL, NULL } }; struct test *t; for (t = &tests[0]; t->in != NULL; t++) { atf_fs_path_t p; printf("Input : >%s<\n", t->in); printf("Append : >%s<\n", t->ap); printf("Expected output: >%s<\n", t->out); RE(atf_fs_path_init_fmt(&p, "%s", t->in)); RE(atf_fs_path_append_fmt(&p, "%s", t->ap)); printf("Output : >%s<\n", atf_fs_path_cstring(&p)); ATF_REQUIRE(strcmp(atf_fs_path_cstring(&p), t->out) == 0); atf_fs_path_fini(&p); printf("\n"); } } ATF_TC(path_to_absolute); ATF_TC_HEAD(path_to_absolute, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_path_to_absolute " "function"); } ATF_TC_BODY(path_to_absolute, tc) { const char *names[] = { ".", "dir", NULL }; const char **n; ATF_REQUIRE(mkdir("dir", 0755) != -1); for (n = names; *n != NULL; n++) { atf_fs_path_t p, p2; atf_fs_stat_t st1, st2; RE(atf_fs_path_init_fmt(&p, "%s", *n)); RE(atf_fs_stat_init(&st1, &p)); printf("Relative path: %s\n", atf_fs_path_cstring(&p)); RE(atf_fs_path_to_absolute(&p, &p2)); printf("Absolute path: %s\n", atf_fs_path_cstring(&p2)); ATF_REQUIRE(atf_fs_path_is_absolute(&p2)); RE(atf_fs_stat_init(&st2, &p2)); ATF_REQUIRE_EQ(atf_fs_stat_get_device(&st1), atf_fs_stat_get_device(&st2)); ATF_REQUIRE_EQ(atf_fs_stat_get_inode(&st1), atf_fs_stat_get_inode(&st2)); atf_fs_stat_fini(&st2); atf_fs_stat_fini(&st1); atf_fs_path_fini(&p2); atf_fs_path_fini(&p); printf("\n"); } } ATF_TC(path_equal); ATF_TC_HEAD(path_equal, tc) { atf_tc_set_md_var(tc, "descr", "Tests the equality operators for paths"); } ATF_TC_BODY(path_equal, tc) { atf_fs_path_t p1, p2; RE(atf_fs_path_init_fmt(&p1, "foo")); RE(atf_fs_path_init_fmt(&p2, "foo")); ATF_REQUIRE(atf_equal_fs_path_fs_path(&p1, &p2)); atf_fs_path_fini(&p2); RE(atf_fs_path_init_fmt(&p2, "bar")); ATF_REQUIRE(!atf_equal_fs_path_fs_path(&p1, &p2)); atf_fs_path_fini(&p2); atf_fs_path_fini(&p1); } /* --------------------------------------------------------------------- * Test cases for the "atf_fs_stat" type. * --------------------------------------------------------------------- */ ATF_TC(stat_mode); ATF_TC_HEAD(stat_mode, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_stat_get_mode function " "and, indirectly, the constructor"); } ATF_TC_BODY(stat_mode, tc) { atf_fs_path_t p; atf_fs_stat_t st; create_file("f1", 0400); create_file("f2", 0644); RE(atf_fs_path_init_fmt(&p, "f1")); RE(atf_fs_stat_init(&st, &p)); ATF_CHECK_EQ(0400, atf_fs_stat_get_mode(&st)); atf_fs_stat_fini(&st); atf_fs_path_fini(&p); RE(atf_fs_path_init_fmt(&p, "f2")); RE(atf_fs_stat_init(&st, &p)); ATF_CHECK_EQ(0644, atf_fs_stat_get_mode(&st)); atf_fs_stat_fini(&st); atf_fs_path_fini(&p); } ATF_TC(stat_type); ATF_TC_HEAD(stat_type, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_stat_get_type function " "and, indirectly, the constructor"); } ATF_TC_BODY(stat_type, tc) { atf_fs_path_t p; atf_fs_stat_t st; create_dir("dir", 0755); create_file("reg", 0644); RE(atf_fs_path_init_fmt(&p, "dir")); RE(atf_fs_stat_init(&st, &p)); ATF_REQUIRE_EQ(atf_fs_stat_get_type(&st), atf_fs_stat_dir_type); atf_fs_stat_fini(&st); atf_fs_path_fini(&p); RE(atf_fs_path_init_fmt(&p, "reg")); RE(atf_fs_stat_init(&st, &p)); ATF_REQUIRE_EQ(atf_fs_stat_get_type(&st), atf_fs_stat_reg_type); atf_fs_stat_fini(&st); atf_fs_path_fini(&p); } ATF_TC(stat_perms); ATF_TC_HEAD(stat_perms, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_stat_is_* functions"); } ATF_TC_BODY(stat_perms, tc) { atf_fs_path_t p; atf_fs_stat_t st; create_file("reg", 0); RE(atf_fs_path_init_fmt(&p, "reg")); #define perms(ur, uw, ux, gr, gw, gx, othr, othw, othx) \ { \ RE(atf_fs_stat_init(&st, &p)); \ ATF_REQUIRE(atf_fs_stat_is_owner_readable(&st) == ur); \ ATF_REQUIRE(atf_fs_stat_is_owner_writable(&st) == uw); \ ATF_REQUIRE(atf_fs_stat_is_owner_executable(&st) == ux); \ ATF_REQUIRE(atf_fs_stat_is_group_readable(&st) == gr); \ ATF_REQUIRE(atf_fs_stat_is_group_writable(&st) == gw); \ ATF_REQUIRE(atf_fs_stat_is_group_executable(&st) == gx); \ ATF_REQUIRE(atf_fs_stat_is_other_readable(&st) == othr); \ ATF_REQUIRE(atf_fs_stat_is_other_writable(&st) == othw); \ ATF_REQUIRE(atf_fs_stat_is_other_executable(&st) == othx); \ atf_fs_stat_fini(&st); \ } chmod("reg", 0000); perms(false, false, false, false, false, false, false, false, false); chmod("reg", 0001); perms(false, false, false, false, false, false, false, false, true); chmod("reg", 0010); perms(false, false, false, false, false, true, false, false, false); chmod("reg", 0100); perms(false, false, true, false, false, false, false, false, false); chmod("reg", 0002); perms(false, false, false, false, false, false, false, true, false); chmod("reg", 0020); perms(false, false, false, false, true, false, false, false, false); chmod("reg", 0200); perms(false, true, false, false, false, false, false, false, false); chmod("reg", 0004); perms(false, false, false, false, false, false, true, false, false); chmod("reg", 0040); perms(false, false, false, true, false, false, false, false, false); chmod("reg", 0400); perms(true, false, false, false, false, false, false, false, false); chmod("reg", 0644); perms(true, true, false, true, false, false, true, false, false); chmod("reg", 0755); perms(true, true, true, true, false, true, true, false, true); chmod("reg", 0777); perms(true, true, true, true, true, true, true, true, true); #undef perms atf_fs_path_fini(&p); } /* --------------------------------------------------------------------- * Test cases for the free functions. * --------------------------------------------------------------------- */ ATF_TC(exists); ATF_TC_HEAD(exists, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_exists function"); } ATF_TC_BODY(exists, tc) { atf_error_t err; atf_fs_path_t pdir, pfile; bool b; RE(atf_fs_path_init_fmt(&pdir, "dir")); RE(atf_fs_path_init_fmt(&pfile, "dir/file")); create_dir(atf_fs_path_cstring(&pdir), 0755); create_file(atf_fs_path_cstring(&pfile), 0644); printf("Checking existence of a directory\n"); RE(atf_fs_exists(&pdir, &b)); ATF_REQUIRE(b); printf("Checking existence of a file\n"); RE(atf_fs_exists(&pfile, &b)); ATF_REQUIRE(b); /* XXX: This should probably be a separate test case to let the user * be aware that some tests were skipped because privileges were not * correct. */ if (!atf_user_is_root()) { printf("Checking existence of a file inside a directory without " "permissions\n"); ATF_REQUIRE(chmod(atf_fs_path_cstring(&pdir), 0000) != -1); err = atf_fs_exists(&pfile, &b); ATF_REQUIRE(atf_is_error(err)); ATF_REQUIRE(atf_error_is(err, "libc")); ATF_REQUIRE(chmod(atf_fs_path_cstring(&pdir), 0755) != -1); atf_error_free(err); } printf("Checking existence of a non-existent file\n"); ATF_REQUIRE(unlink(atf_fs_path_cstring(&pfile)) != -1); RE(atf_fs_exists(&pfile, &b)); ATF_REQUIRE(!b); atf_fs_path_fini(&pfile); atf_fs_path_fini(&pdir); } ATF_TC(eaccess); ATF_TC_HEAD(eaccess, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_eaccess function"); } ATF_TC_BODY(eaccess, tc) { const int modes[] = { atf_fs_access_f, atf_fs_access_r, atf_fs_access_w, atf_fs_access_x, 0 }; const int *m; struct tests { mode_t fmode; int amode; int uerror; int rerror; } tests[] = { { 0000, atf_fs_access_r, EACCES, 0 }, { 0000, atf_fs_access_w, EACCES, 0 }, { 0000, atf_fs_access_x, EACCES, EACCES }, { 0001, atf_fs_access_r, EACCES, 0 }, { 0001, atf_fs_access_w, EACCES, 0 }, { 0001, atf_fs_access_x, EACCES, 0 }, { 0002, atf_fs_access_r, EACCES, 0 }, { 0002, atf_fs_access_w, EACCES, 0 }, { 0002, atf_fs_access_x, EACCES, EACCES }, { 0004, atf_fs_access_r, EACCES, 0 }, { 0004, atf_fs_access_w, EACCES, 0 }, { 0004, atf_fs_access_x, EACCES, EACCES }, { 0010, atf_fs_access_r, EACCES, 0 }, { 0010, atf_fs_access_w, EACCES, 0 }, { 0010, atf_fs_access_x, 0, 0 }, { 0020, atf_fs_access_r, EACCES, 0 }, { 0020, atf_fs_access_w, 0, 0 }, { 0020, atf_fs_access_x, EACCES, EACCES }, { 0040, atf_fs_access_r, 0, 0 }, { 0040, atf_fs_access_w, EACCES, 0 }, { 0040, atf_fs_access_x, EACCES, EACCES }, { 0100, atf_fs_access_r, EACCES, 0 }, { 0100, atf_fs_access_w, EACCES, 0 }, { 0100, atf_fs_access_x, 0, 0 }, { 0200, atf_fs_access_r, EACCES, 0 }, { 0200, atf_fs_access_w, 0, 0 }, { 0200, atf_fs_access_x, EACCES, EACCES }, { 0400, atf_fs_access_r, 0, 0 }, { 0400, atf_fs_access_w, EACCES, 0 }, { 0400, atf_fs_access_x, EACCES, EACCES }, { 0, 0, 0, 0 } }; struct tests *t; atf_fs_path_t p; atf_error_t err; RE(atf_fs_path_init_fmt(&p, "the-file")); printf("Non-existent file checks\n"); for (m = &modes[0]; *m != 0; m++) { err = atf_fs_eaccess(&p, *m); ATF_REQUIRE(atf_is_error(err)); ATF_REQUIRE(atf_error_is(err, "libc")); ATF_REQUIRE_EQ(atf_libc_error_code(err), ENOENT); atf_error_free(err); } create_file(atf_fs_path_cstring(&p), 0000); ATF_REQUIRE(chown(atf_fs_path_cstring(&p), geteuid(), getegid()) != -1); for (t = &tests[0]; t->amode != 0; t++) { const int experr = atf_user_is_root() ? t->rerror : t->uerror; printf("\n"); printf("File mode : %04o\n", (unsigned int)t->fmode); printf("Access mode : 0x%02x\n", t->amode); ATF_REQUIRE(chmod(atf_fs_path_cstring(&p), t->fmode) != -1); /* First, existence check. */ err = atf_fs_eaccess(&p, atf_fs_access_f); ATF_REQUIRE(!atf_is_error(err)); /* Now do the specific test case. */ printf("Expected error: %d\n", experr); err = atf_fs_eaccess(&p, t->amode); if (atf_is_error(err)) { if (atf_error_is(err, "libc")) printf("Error : %d\n", atf_libc_error_code(err)); else printf("Error : Non-libc error\n"); } else printf("Error : None\n"); if (experr == 0) { ATF_REQUIRE(!atf_is_error(err)); } else { ATF_REQUIRE(atf_is_error(err)); ATF_REQUIRE(atf_error_is(err, "libc")); ATF_REQUIRE_EQ(atf_libc_error_code(err), experr); atf_error_free(err); } } atf_fs_path_fini(&p); } ATF_TC(getcwd); ATF_TC_HEAD(getcwd, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_getcwd function"); } ATF_TC_BODY(getcwd, tc) { atf_fs_path_t cwd1, cwd2; create_dir ("root", 0755); RE(atf_fs_getcwd(&cwd1)); ATF_REQUIRE(chdir("root") != -1); RE(atf_fs_getcwd(&cwd2)); RE(atf_fs_path_append_fmt(&cwd1, "root")); ATF_REQUIRE(atf_equal_fs_path_fs_path(&cwd1, &cwd2)); atf_fs_path_fini(&cwd2); atf_fs_path_fini(&cwd1); } ATF_TC(rmdir_empty); ATF_TC_HEAD(rmdir_empty, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_rmdir function"); } ATF_TC_BODY(rmdir_empty, tc) { atf_fs_path_t p; RE(atf_fs_path_init_fmt(&p, "test-dir")); ATF_REQUIRE(mkdir("test-dir", 0755) != -1); ATF_REQUIRE(exists(&p)); RE(atf_fs_rmdir(&p)); ATF_REQUIRE(!exists(&p)); atf_fs_path_fini(&p); } ATF_TC(rmdir_enotempty); ATF_TC_HEAD(rmdir_enotempty, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_rmdir function"); } ATF_TC_BODY(rmdir_enotempty, tc) { atf_fs_path_t p; atf_error_t err; RE(atf_fs_path_init_fmt(&p, "test-dir")); ATF_REQUIRE(mkdir("test-dir", 0755) != -1); ATF_REQUIRE(exists(&p)); create_file("test-dir/foo", 0644); err = atf_fs_rmdir(&p); ATF_REQUIRE(atf_is_error(err)); ATF_REQUIRE(atf_error_is(err, "libc")); ATF_REQUIRE_EQ(atf_libc_error_code(err), ENOTEMPTY); atf_error_free(err); atf_fs_path_fini(&p); } ATF_TC(rmdir_eperm); ATF_TC_HEAD(rmdir_eperm, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_rmdir function"); } ATF_TC_BODY(rmdir_eperm, tc) { atf_fs_path_t p; atf_error_t err; RE(atf_fs_path_init_fmt(&p, "test-dir/foo")); ATF_REQUIRE(mkdir("test-dir", 0755) != -1); ATF_REQUIRE(mkdir("test-dir/foo", 0755) != -1); ATF_REQUIRE(chmod("test-dir", 0555) != -1); ATF_REQUIRE(exists(&p)); err = atf_fs_rmdir(&p); if (atf_user_is_root()) { ATF_REQUIRE(!atf_is_error(err)); } else { ATF_REQUIRE(atf_is_error(err)); ATF_REQUIRE(atf_error_is(err, "libc")); ATF_REQUIRE_EQ(atf_libc_error_code(err), EACCES); atf_error_free(err); } atf_fs_path_fini(&p); } ATF_TC(mkdtemp_ok); ATF_TC_HEAD(mkdtemp_ok, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_mkdtemp function, " "successful execution"); } ATF_TC_BODY(mkdtemp_ok, tc) { atf_fs_path_t p1, p2; atf_fs_stat_t s1, s2; RE(atf_fs_path_init_fmt(&p1, "testdir.XXXXXX")); RE(atf_fs_path_init_fmt(&p2, "testdir.XXXXXX")); RE(atf_fs_mkdtemp(&p1)); RE(atf_fs_mkdtemp(&p2)); ATF_REQUIRE(!atf_equal_fs_path_fs_path(&p1, &p2)); ATF_REQUIRE(exists(&p1)); ATF_REQUIRE(exists(&p2)); RE(atf_fs_stat_init(&s1, &p1)); ATF_REQUIRE_EQ(atf_fs_stat_get_type(&s1), atf_fs_stat_dir_type); ATF_REQUIRE( atf_fs_stat_is_owner_readable(&s1)); ATF_REQUIRE( atf_fs_stat_is_owner_writable(&s1)); ATF_REQUIRE( atf_fs_stat_is_owner_executable(&s1)); ATF_REQUIRE(!atf_fs_stat_is_group_readable(&s1)); ATF_REQUIRE(!atf_fs_stat_is_group_writable(&s1)); ATF_REQUIRE(!atf_fs_stat_is_group_executable(&s1)); ATF_REQUIRE(!atf_fs_stat_is_other_readable(&s1)); ATF_REQUIRE(!atf_fs_stat_is_other_writable(&s1)); ATF_REQUIRE(!atf_fs_stat_is_other_executable(&s1)); RE(atf_fs_stat_init(&s2, &p2)); ATF_REQUIRE_EQ(atf_fs_stat_get_type(&s2), atf_fs_stat_dir_type); ATF_REQUIRE( atf_fs_stat_is_owner_readable(&s2)); ATF_REQUIRE( atf_fs_stat_is_owner_writable(&s2)); ATF_REQUIRE( atf_fs_stat_is_owner_executable(&s2)); ATF_REQUIRE(!atf_fs_stat_is_group_readable(&s2)); ATF_REQUIRE(!atf_fs_stat_is_group_writable(&s2)); ATF_REQUIRE(!atf_fs_stat_is_group_executable(&s2)); ATF_REQUIRE(!atf_fs_stat_is_other_readable(&s2)); ATF_REQUIRE(!atf_fs_stat_is_other_writable(&s2)); ATF_REQUIRE(!atf_fs_stat_is_other_executable(&s2)); atf_fs_stat_fini(&s2); atf_fs_stat_fini(&s1); atf_fs_path_fini(&p2); atf_fs_path_fini(&p1); } ATF_TC(mkdtemp_err); ATF_TC_HEAD(mkdtemp_err, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_mkdtemp function, " "error conditions"); atf_tc_set_md_var(tc, "require.user", "unprivileged"); } ATF_TC_BODY(mkdtemp_err, tc) { atf_error_t err; atf_fs_path_t p; ATF_REQUIRE(mkdir("dir", 0555) != -1); RE(atf_fs_path_init_fmt(&p, "dir/testdir.XXXXXX")); err = atf_fs_mkdtemp(&p); ATF_REQUIRE(atf_is_error(err)); ATF_REQUIRE(atf_error_is(err, "libc")); ATF_CHECK_EQ(atf_libc_error_code(err), EACCES); atf_error_free(err); ATF_CHECK(!exists(&p)); ATF_CHECK(strcmp(atf_fs_path_cstring(&p), "dir/testdir.XXXXXX") == 0); atf_fs_path_fini(&p); } static void do_umask_check(atf_error_t (*const mk_func)(atf_fs_path_t *), atf_fs_path_t *path, const mode_t test_mask, const char *str_mask, const char *exp_name) { char buf[1024]; int old_umask; atf_error_t err; printf("Creating temporary %s with umask %s\n", exp_name, str_mask); old_umask = umask(test_mask); err = mk_func(path); (void)umask(old_umask); ATF_REQUIRE(atf_is_error(err)); ATF_REQUIRE(atf_error_is(err, "invalid_umask")); atf_error_format(err, buf, sizeof(buf)); ATF_CHECK(strstr(buf, exp_name) != NULL); ATF_CHECK(strstr(buf, str_mask) != NULL); atf_error_free(err); } ATF_TC(mkdtemp_umask); ATF_TC_HEAD(mkdtemp_umask, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_mkdtemp function " "causing an error due to a too strict umask"); } ATF_TC_BODY(mkdtemp_umask, tc) { atf_fs_path_t p; RE(atf_fs_path_init_fmt(&p, "testdir.XXXXXX")); do_umask_check(atf_fs_mkdtemp, &p, 00100, "00100", "directory"); do_umask_check(atf_fs_mkdtemp, &p, 00200, "00200", "directory"); do_umask_check(atf_fs_mkdtemp, &p, 00400, "00400", "directory"); do_umask_check(atf_fs_mkdtemp, &p, 00500, "00500", "directory"); do_umask_check(atf_fs_mkdtemp, &p, 00600, "00600", "directory"); atf_fs_path_fini(&p); } ATF_TC(mkstemp_ok); ATF_TC_HEAD(mkstemp_ok, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_mkstemp function, " "successful execution"); } ATF_TC_BODY(mkstemp_ok, tc) { int fd1, fd2; atf_fs_path_t p1, p2; atf_fs_stat_t s1, s2; RE(atf_fs_path_init_fmt(&p1, "testfile.XXXXXX")); RE(atf_fs_path_init_fmt(&p2, "testfile.XXXXXX")); fd1 = fd2 = -1; RE(atf_fs_mkstemp(&p1, &fd1)); RE(atf_fs_mkstemp(&p2, &fd2)); ATF_REQUIRE(!atf_equal_fs_path_fs_path(&p1, &p2)); ATF_REQUIRE(exists(&p1)); ATF_REQUIRE(exists(&p2)); ATF_CHECK(fd1 != -1); ATF_CHECK(fd2 != -1); ATF_CHECK(write(fd1, "foo", 3) == 3); ATF_CHECK(write(fd2, "bar", 3) == 3); close(fd1); close(fd2); RE(atf_fs_stat_init(&s1, &p1)); ATF_CHECK_EQ(atf_fs_stat_get_type(&s1), atf_fs_stat_reg_type); ATF_CHECK( atf_fs_stat_is_owner_readable(&s1)); ATF_CHECK( atf_fs_stat_is_owner_writable(&s1)); ATF_CHECK(!atf_fs_stat_is_owner_executable(&s1)); ATF_CHECK(!atf_fs_stat_is_group_readable(&s1)); ATF_CHECK(!atf_fs_stat_is_group_writable(&s1)); ATF_CHECK(!atf_fs_stat_is_group_executable(&s1)); ATF_CHECK(!atf_fs_stat_is_other_readable(&s1)); ATF_CHECK(!atf_fs_stat_is_other_writable(&s1)); ATF_CHECK(!atf_fs_stat_is_other_executable(&s1)); RE(atf_fs_stat_init(&s2, &p2)); ATF_CHECK_EQ(atf_fs_stat_get_type(&s2), atf_fs_stat_reg_type); ATF_CHECK( atf_fs_stat_is_owner_readable(&s2)); ATF_CHECK( atf_fs_stat_is_owner_writable(&s2)); ATF_CHECK(!atf_fs_stat_is_owner_executable(&s2)); ATF_CHECK(!atf_fs_stat_is_group_readable(&s2)); ATF_CHECK(!atf_fs_stat_is_group_writable(&s2)); ATF_CHECK(!atf_fs_stat_is_group_executable(&s2)); ATF_CHECK(!atf_fs_stat_is_other_readable(&s2)); ATF_CHECK(!atf_fs_stat_is_other_writable(&s2)); ATF_CHECK(!atf_fs_stat_is_other_executable(&s2)); atf_fs_stat_fini(&s2); atf_fs_stat_fini(&s1); atf_fs_path_fini(&p2); atf_fs_path_fini(&p1); } ATF_TC(mkstemp_err); ATF_TC_HEAD(mkstemp_err, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_mkstemp function, " "error conditions"); atf_tc_set_md_var(tc, "require.user", "unprivileged"); } ATF_TC_BODY(mkstemp_err, tc) { int fd; atf_error_t err; atf_fs_path_t p; ATF_REQUIRE(mkdir("dir", 0555) != -1); RE(atf_fs_path_init_fmt(&p, "dir/testfile.XXXXXX")); fd = 1234; err = atf_fs_mkstemp(&p, &fd); ATF_REQUIRE(atf_is_error(err)); ATF_REQUIRE(atf_error_is(err, "libc")); ATF_CHECK_EQ(atf_libc_error_code(err), EACCES); atf_error_free(err); ATF_CHECK(!exists(&p)); ATF_CHECK(strcmp(atf_fs_path_cstring(&p), "dir/testfile.XXXXXX") == 0); ATF_CHECK_EQ(fd, 1234); atf_fs_path_fini(&p); } ATF_TC(mkstemp_umask); ATF_TC_HEAD(mkstemp_umask, tc) { atf_tc_set_md_var(tc, "descr", "Tests the atf_fs_mkstemp function " "causing an error due to a too strict umask"); } ATF_TC_BODY(mkstemp_umask, tc) { atf_fs_path_t p; RE(atf_fs_path_init_fmt(&p, "testfile.XXXXXX")); do_umask_check(mkstemp_discard_fd, &p, 00100, "00100", "regular file"); do_umask_check(mkstemp_discard_fd, &p, 00200, "00200", "regular file"); do_umask_check(mkstemp_discard_fd, &p, 00400, "00400", "regular file"); atf_fs_path_fini(&p); } /* --------------------------------------------------------------------- * Main. * --------------------------------------------------------------------- */ ATF_TP_ADD_TCS(tp) { /* Add the tests for the "atf_fs_path" type. */ ATF_TP_ADD_TC(tp, path_normalize); ATF_TP_ADD_TC(tp, path_copy); ATF_TP_ADD_TC(tp, path_is_absolute); ATF_TP_ADD_TC(tp, path_is_root); ATF_TP_ADD_TC(tp, path_branch_path); ATF_TP_ADD_TC(tp, path_leaf_name); ATF_TP_ADD_TC(tp, path_append); ATF_TP_ADD_TC(tp, path_to_absolute); ATF_TP_ADD_TC(tp, path_equal); /* Add the tests for the "atf_fs_stat" type. */ ATF_TP_ADD_TC(tp, stat_mode); ATF_TP_ADD_TC(tp, stat_type); ATF_TP_ADD_TC(tp, stat_perms); /* Add the tests for the free functions. */ ATF_TP_ADD_TC(tp, eaccess); ATF_TP_ADD_TC(tp, exists); ATF_TP_ADD_TC(tp, getcwd); ATF_TP_ADD_TC(tp, rmdir_empty); ATF_TP_ADD_TC(tp, rmdir_enotempty); ATF_TP_ADD_TC(tp, rmdir_eperm); ATF_TP_ADD_TC(tp, mkdtemp_ok); ATF_TP_ADD_TC(tp, mkdtemp_err); ATF_TP_ADD_TC(tp, mkdtemp_umask); ATF_TP_ADD_TC(tp, mkstemp_ok); ATF_TP_ADD_TC(tp, mkstemp_err); ATF_TP_ADD_TC(tp, mkstemp_umask); return atf_no_error(); }