expect_err
expect_err("null-path", EINVAL, NULL, NULL, 0, &au.sa,
expect_err("null-args", EINVAL, "/usr/bin/true", NULL, 0, NULL, 0);
expect_err("args-size-mismatch", EINVAL, "/usr/bin/true", NULL, 0,
expect_err("args-datalen-mismatch", EINVAL, "/usr/bin/true", NULL, 0,
expect_err("args-cnt-overrun", EINVAL, "/usr/bin/true", NULL, 0,
expect_err("args-unterminated", EINVAL, "/usr/bin/true", NULL, 0,
expect_err("args-env-off", EINVAL, "/usr/bin/true", NULL, 0,
expect_err("args-env-cnt", EINVAL, "/usr/bin/true", NULL, 0,
expect_err("args-e2big", E2BIG, "/usr/bin/true", NULL, 0,
expect_err("args-short", EINVAL, "/usr/bin/true", NULL, 0,
expect_err("param-size-mismatch", EINVAL, "/usr/bin/true",
expect_err("param-attr-off", EINVAL, "/usr/bin/true",
expect_err("param-attr-len", EINVAL, "/usr/bin/true",
expect_err("param-attr-flags", EINVAL, "/usr/bin/true",
expect_err("param-fattr-len", EINVAL, "/usr/bin/true",
expect_err("param-fattr-type", EINVAL, "/usr/bin/true",
expect_err("param-chdir-nul", EINVAL, "/usr/bin/true",
expect_err("param-shell-nul", EINVAL, "/usr/bin/true",
expect_err("param-path-off", EINVAL, "/usr/bin/true",
expect_err("param-e2big", E2BIG, "/usr/bin/true",
expect_err("param-short", EINVAL, "/usr/bin/true",
expect_err("sched-missing", EINVAL, "/usr/bin/true",
expect_err("sched-no-flags", EINVAL, "/usr/bin/true",
expect_err("sched-len", EINVAL, "/usr/bin/true",
expect_err("sched-off", EINVAL, "/usr/bin/true",
expect_err("sched-op", EINVAL, "/usr/bin/true",
expect_err("sched-prio-op", EINVAL, "/usr/bin/true",
expect_err("sched-prio-cid", EINVAL, "/usr/bin/true",
expect_err("sched-parms-cid", EINVAL, "/usr/bin/true",