int
main(int argc, char **argv)
{
#ifdef TEST_BUILD
{
printf("running tests!\n\n");
// separate processes are needed as we want to do different chroots
int pid = fork();
if (0 == pid) {
assert(true == test_read_only_chroot());
} else {
const char *const dirname = "./tdd/";
umount(dirname);
rmdir(dirname);
assert(0 == mkdir(dirname, 0777));
assert(true == prepareSandbox(dirname));
assert(true == testFileCreation());
assert(true == testFork());
assert(true == testMem());
}
}
printf("success!\n");
return 0;
#else
if (argc < 3) {
fprintf(stderr, "usage: %s <chroot-path> <sandbox-me> <args ...>\n", argv[0]);
return 1;
}
if (0 != getuid()) {
fprintf(stderr, "must be root!\n");
return 1;
}
assert(true == prepareSandbox(argv[1]));
// create argument parameter
char **args = calloc(sizeof(char *), argc - 1);
if (!args) {
fprintf(stderr, "calloc failed!\n");
return 1;
}
args[0] = argv[2];
for (size_t i = 3; i < argc; ++i) {
args[i-2] = strdup(argv[i]);
}
args[argc-2] = NULL;
execv(argv[2], args);
fprintf(stderr, "execv failed!\n");
return 1;
#endif
}
int main()
{
printf("Testing SCHED_OTHER process... ");
testOther();
printf("Testing making son process LSHORT... ");
testMakeSonLshort();
printf("Testing bad parameters... ");
testBadParams();
printf("Testing new System Calls... ");
testSysCalls();
printf("Testing becoming overdue... ");
testBecomingOverdue();
printf("Testing fork... ");
testFork();
printf("Testing Overdues Round-Robin... \n");
testOverdueRoundRobin();
printf("Testing race: RT vs. LSHORT (RT is supposed to win)\n");
testScheduleRealTimeOverLShort();
printf("Testing race: RT vs. LSHORT #2 (RT is supposed to win)\n");
testScheduleRealTimeOverLShort2();
printf("Testing race: LSHORT vs. OTHER (LSHORT is supposed to win)\n");
testScheduleLShortOverOther();
printf("Testing race: LSHORT vs. OTHER #2(LSHORT is supposed to win)\n");
testScheduleLShortOverOther2();
printf("Testing race: OTHER vs. OVERDUE (OTHER is supposed to win)\n");
testScheduleOtherOverOverdue();
printf("Testing race: OTHER vs. OVERDUE #2 (OTHER is supposed to win)\n");
testScheduleOtherOverOverdue2();
printf("Testing making this process LSHORT... ");
testMakeLshort();
printf("Success!\n");
return 0;
}
