58 namespace fs = utils::fs;
59 namespace passwd = utils::passwd;
60 namespace process = utils::process;
62 using utils::none;
63 using utils::optional;
85     atf::utils::cat_file("subprocess.stdout", "isolated child stdout: ");  in fork_and_run()
86     atf::utils::cat_file("subprocess.stderr", "isolated child stderr: ");  in fork_and_run()
108         if (utils::getenv(*iter)) {  in check_clean_environment()
114     if (utils::getenv_with_default("HOME", "") != "some-directory") {  in check_clean_environment()
119     if (utils::getenv_with_default("TMPDIR", "") != "some-directory") {  in check_clean_environment()
124     if (utils::getenv_with_default("TZ", "") != "UTC") {  in check_clean_environment()
129     if (utils::getenv_with_default("LEAVE_ME_ALONE", "") != "kill-some-day") {  in check_clean_environment()
161         process::isolate_child(utils::make_optional(_unprivileged_user),  in operator ()()
300     utils::setenv("HOME", "/non-existent/directory");  in ATF_TEST_CASE_BODY()
301     utils::setenv("TMPDIR", "/non-existent/directory");  in ATF_TEST_CASE_BODY()
302     utils::setenv("LANG", "C");  in ATF_TEST_CASE_BODY()
303     utils::setenv("LC_ALL", "C");  in ATF_TEST_CASE_BODY()
304     utils::setenv("LC_COLLATE", "C");  in ATF_TEST_CASE_BODY()
305     utils::setenv("LC_CTYPE", "C");  in ATF_TEST_CASE_BODY()
306     utils::setenv("LC_MESSAGES", "C");  in ATF_TEST_CASE_BODY()
307     utils::setenv("LC_MONETARY", "C");  in ATF_TEST_CASE_BODY()
308     utils::setenv("LC_NUMERIC", "C");  in ATF_TEST_CASE_BODY()
309     utils::setenv("LC_TIME", "C");  in ATF_TEST_CASE_BODY()
310     utils::setenv("LEAVE_ME_ALONE", "kill-some-day");  in ATF_TEST_CASE_BODY()
311     utils::setenv("TZ", "EST+5");  in ATF_TEST_CASE_BODY()
331     process::isolate_child(utils::make_optional(other_user), fs::path("."));  in ATF_TEST_CASE_BODY()
377     ATF_REQUIRE(atf::utils::grep_file("(chown|setuid).*failed",  in ATF_TEST_CASE_BODY()
403     ATF_REQUIRE(atf::utils::grep_file("(chown|setgid).*failed",  in ATF_TEST_CASE_BODY()
411     utils::require_run_coredump_tests(this);  in ATF_TEST_CASE_BODY()
448     ATF_REQUIRE(atf::utils::grep_file("chdir\\(some/sub/directory\\) failed",  in ATF_TEST_CASE_BODY()
531     do_isolate_path_test(utils::make_optional(passwd::current_user()),  in ATF_TEST_CASE_BODY()
547     do_isolate_path_test(utils::make_optional(user), none, none);  in ATF_TEST_CASE_BODY()
561     do_isolate_path_test(utils::make_optional(unprivileged_user),  in ATF_TEST_CASE_BODY()
562                          utils::make_optional(unprivileged_user.uid),  in ATF_TEST_CASE_BODY()
563                          utils::make_optional(unprivileged_user.gid));  in ATF_TEST_CASE_BODY()
578     do_isolate_path_test(utils::make_optional(unprivileged_user),  in ATF_TEST_CASE_BODY()
579                          utils::make_optional(unprivileged_user.uid),  in ATF_TEST_CASE_BODY()
595     do_isolate_path_test(utils::make_optional(unprivileged_user),  in ATF_TEST_CASE_BODY()
597                          utils::make_optional(unprivileged_user.gid));  in ATF_TEST_CASE_BODY()