int unittest_io_iosys_iothread()
{
int err;
TEST(0 == execasprocess_unittest(&childprocess_unittest, &err));
return err;
ONERR:
return EINVAL;
}
int unittest_platform_X11_x11display()
{
int err;
TEST(0 == execasprocess_unittest(&childprocess_unittest, &err));
return err;
ONERR:
return EINVAL;
}
int unittest_graphic_window()
{
int err;
TEST(0 == execasprocess_unittest(&childprocess_unittest, &err));
return err;
ONERR:
return EINVAL;
}
int unittest_platform_syslogin()
{
int err;
TEST(0 == execasprocess_unittest(&childprocess_unittest, &err));
return err;
ONERR:
return EINVAL;
}
static int test_switchandset(void)
{
int err;
syslogin_t oldlogin = *syslogin_maincontext();
if ( realuser_syslogin(syslogin_maincontext())
== privilegeduser_syslogin(syslogin_maincontext())) {
logwarning_unittest("Need set-user-ID bit to test switching user");
}
for (int tr = 0; tr <= 3; ++tr) {
// TEST switchtoprivilegeduser_syslogin
TEST(getuid() == syslogin_maincontext()->currentuser);
TEST(getuid() == syslogin_maincontext()->realuser);
TEST(geteuid() == syslogin_maincontext()->realuser);
TEST(0 == switchtoprivilegeduser_syslogin(syslogin_maincontext()));
TEST(getuid() == syslogin_maincontext()->realuser);
TEST(geteuid() == syslogin_maincontext()->privilegeduser);
TEST(syslogin_maincontext()->currentuser == oldlogin.privilegeduser);
TEST(syslogin_maincontext()->realuser == oldlogin.realuser);
TEST(syslogin_maincontext()->privilegeduser == oldlogin.privilegeduser);
// TEST switchtorealuser_syslogin
TEST(0 == switchtorealuser_syslogin(syslogin_maincontext()));
TEST(getuid() == syslogin_maincontext()->realuser);
TEST(geteuid() == syslogin_maincontext()->realuser);
TEST(syslogin_maincontext()->currentuser == oldlogin.currentuser);
TEST(syslogin_maincontext()->realuser == oldlogin.realuser);
TEST(syslogin_maincontext()->privilegeduser == oldlogin.privilegeduser);
}
// TEST switchpermanent_syslogin: realuser
TEST(0 == execasprocess_unittest(&process_switchpermreal, &err));
TEST(0 == err);
// TEST switchpermanent_syslogin: privilegeduser
TEST(0 == execasprocess_unittest(&process_switchpermpriv, &err));
TEST(0 == err);
return 0;
ONERR:
return EINVAL;
}
static int test_error(void)
{
logcontext_error_t ec = logcontext_error_FREE;
// === group: lifetime
// TEST logcontext_error_FREE
TEST(0 == ec.offsets);
TEST(0 == ec.strings);
// prepare
logcontext_t lc = logcontext_FREE;
TEST(0 == init_logcontext(&lc));
// === group: query
// TEST s_logcontext_err_strings: last byte is '\0' byte
TEST(0 == s_logcontext_err_strings[lengthof(s_logcontext_err_strings)-1]);
TEST(0 != s_logcontext_err_strings[lengthof(s_logcontext_err_strings)-2]);
// TEST maxsyserrno_logcontext: check returned value is correct
TEST(0 < maxsyserrno_logcontext() && maxsyserrno_logcontext() < 255);
for (unsigned i=1u+maxsyserrno_logcontext(); i<=255; ++i) {
const uint8_t* unknown = errstr_logcontext(&lc, 255);
const char* expect_de = "Unbekannter Fehler";
const char* expect_en = "Unknown error";
const uint8_t* errstr = errstr_logcontext(&lc, i);
(void) expect_de; (void) expect_en; // no warning for unsued variable
// check unknown error code
TEST(0 == strcmp(CONCAT(expect_, KONFIG_LANG), (const char*)errstr));
TEST(unknown == errstr);
}
// TEST errstr_logcontext: check system error codes
for (unsigned i=0; i<=maxsyserrno_logcontext(); ++i) {
const uint8_t* unknown = errstr_logcontext(&lc, 255);
const char* expect_de = "Unbekannter Fehler";
const char* expect_en = "Unknown error";
const uint8_t* errstr = errstr_logcontext(&lc, i);
(void) expect_de; (void) expect_en; // no warning for unsued variable
// check not unknown error code
TEST(0 != strcmp(CONCAT(expect_, KONFIG_LANG), (const char*)errstr));
TEST(unknown != errstr);
}
// TEST errstr_logcontext: check system error descriptions match descriptions of err table
int err;
TEST(0 == execasprocess_unittest(&test_errtable_match_OStable, &err));
TEST(0 == err);
// TEST errstr_logcontext: defined application error codes
for (unsigned i=256; i<errornr_NEXTERRORCODE; ++i) {
const uint8_t* unknown = errstr_logcontext(&lc, 255);
// valid content
TEST(unknown != errstr_logcontext(&lc, i));
}
// TEST errstr_logcontext: undefined application error codes
for (unsigned i=errornr_NEXTERRORCODE; i<512; ++i) {
const uint8_t* unknown = errstr_logcontext(&lc, 255);
TEST(unknown == errstr_logcontext(&lc, i));
}
// TEST errstr_logcontext: error codes > 511
for (unsigned i=512; i; i<<=1) {
const uint8_t* unknown = errstr_logcontext(&lc, 255);
TEST(unknown == errstr_logcontext(&lc, i));
}
// reset
TEST(0 == free_logcontext(&lc));
return 0;
ONERR:
free_logcontext(&lc);
return EINVAL;
}