VALUE run()
{
test_scgi();
test_yaml_parser();
test_queue();
test_util();
}
int main(void)
{
LOG_SUITE_START("queue");
test_queue();
return 0;
}
void run_tests() {
test_entry_expansion();
test_table_expansion();
test_automaton_eval();
test_list();
test_bs_build();
test_stack();
test_queue();
}
int main(int argc, char* argv[])
{
if (argc > 1)
freq = atol(argv[1]);
if (argc > 2)
onlinepercent = atol(argv[2]);
if (argc > 3)
enterpercent = atol(argv[3]);
test_queue();
return 0;
}
void test_enqueue()
{
Queue q = new_queue(10);
QueueError e = new_queue_error();
QueueOpt opts[] = {
{ Enqueue, 10 },
};
test_queue(q, e, opts, 1, True);
ASSERT(*e == QueueErrorNone);
queue_free(q);
queue_error_free(e);
}
// tests
void test_overflow()
{
Queue q = new_queue(20);
QueueError e = new_queue_error();
QueueOpt opts[] = {
{ Enqueue, 21 },
};
test_queue(q, e, opts, 1, True);
ASSERT(*e == QueueErrorOverflow);
queue_free(q);
queue_error_free(e);
}
bool test_all()
{
printf("Test Stack: %s\n", test_stack()?"PASS":"******");
printf("Test Queue: %s\n", test_queue()?"PASS":"******");
printf("Test List: %s\n", test_list()?"PASS":"******");
printf("Test MinHeap: %s\n",test_minheap()?"PASS":"******");
printf("Test MaxHeap: %s\n",test_maxheap()?"PASS":"******");
printf("Test RedBlack: %s\n", /*test_redblack()*/false?"PASS":"******");
printf("Test BST: %s\n", test_bst()?"PASS":"******");
printf("Test HashTable: %s\n",test_hashtable()?"PASS":"******");
printf("Test Tuple: %s\n",test_tuple()?"PASS":"******");
if(DEBUG)functional_tests();
return 1;
}
void test_rotation()
{
Queue q = new_queue(20);
QueueError e = new_queue_error();
QueueOpt opts[] = {
{ Enqueue, 20 },
{ Dequeue, 15 },
{ Enqueue, 10 },
{ Dequeue, 15 }, // size = 0
};
test_queue(q, e, opts, 4, True);
ASSERT(*e == QueueErrorNone);
queue_free(q);
queue_error_free(e);
}
int main()
{
print_testname("Doubly Linked List");
test_doublylinkedlist();
print_testname("BST");
test_binarysearchtree();
print_testname("Undirected Graph");
test_undirectedgraph();
print_testname("Stack");
test_stack();
print_testname("Queue");
test_queue();
return 0;
}
void test_container::TC_04_03() {
BOOLEAN ret;
UINT32 used;
HQConcurrentRingQueue<UINT32> test_queue(QUEUESIZE, 0);
HQThread push_thread;
HQThread pop_thread;
push_thread.Create(push_function, &test_queue);
pop_thread.Create(pop_function, &test_queue);
push_thread.Destroy(NULL);
pop_thread.Destroy(NULL);
ret = test_queue.IsFull();
CPPUNIT_ASSERT_EQUAL(TRUE, ret);
used = test_queue.GetUsed();
CPPUNIT_ASSERT_EQUAL((UINT32)QUEUESIZE, used);
}
void test_container::TC_04_01() {
BOOLEAN ret;
UINT32 value;
HQConcurrentRingQueue<UINT32> test_queue(QUEUESIZE, 0);
for (UINT32 i = 0; i < QUEUESIZE; ++i) {
ret = test_queue.PushBack(i);
CPPUNIT_ASSERT_EQUAL(TRUE, ret);
}
ret = test_queue.PushBack(100);
CPPUNIT_ASSERT_EQUAL(FALSE, ret);
for (UINT32 i = 0; i < QUEUESIZE; ++i) {
ret = test_queue.PopFront(&value);
CPPUNIT_ASSERT(ret == TRUE);
CPPUNIT_ASSERT_EQUAL(i, value);
}
ret = test_queue.PopFront(&value);
CPPUNIT_ASSERT(ret == FALSE);
}
int main (int , char **)
{
test_vector ();
test_map ();
test_integer_vector ();
test_double_vector ();
test_string_vector ();
test_integer ();
test_double ();
test_map_exchanges ();
test_vector_exchanges ();
test_native_vectors ();
test_queue ();
test_vector_transfer ();
test_flex_map ();
test_collection ();
return 0;
}
int uORBTest::UnitTest::test()
{
int ret = test_single();
if (ret != OK) {
return ret;
}
ret = test_multi();
if (ret != OK) {
return ret;
}
ret = test_multi_reversed();
if (ret != OK) {
return ret;
}
ret = test_unadvertise();
if (ret != OK) {
return ret;
}
ret = test_multi2();
if (ret != OK) {
return ret;
}
ret = test_queue();
if (ret != OK) {
return ret;
}
return test_queue_poll_notify();
}
void test_stress()
{
time_t start, end;
unsigned int queue_size = 2*0x0FFFFFFF;
Queue q = new_queue(queue_size);
QueueError e = new_queue_error();
QueueOpt opts[] = {
{ Enqueue, queue_size },
{ Dequeue, queue_size },
};
time(&start);
test_queue(q, e, opts, 2, False);
time(&end);
double time_diff = difftime(end, start);
printf("500 Million int queue+dequeue stress test completed in %.21f seconds\n\n\n", time_diff);
queue_free(q);
queue_error_free(e);
}
void run_test(){
test_scgi();
test_yaml_parser();
test_queue();
test_util();
}
int main(void) {
test_queue();
return 0;
}
int main(int argc, char *argv[])
{
struct mq_attr attr, result;
if (argc != 2) {
fprintf(stderr, "Must pass a valid queue name\n\n");
fprintf(stderr, usage, argv[0]);
exit(1);
}
if (*argv[1] == '/')
queue_path = strdup(argv[1]);
else {
queue_path = malloc(strlen(argv[1]) + 2);
if (!queue_path) {
perror("malloc()");
exit(1);
}
queue_path[0] = '/';
queue_path[1] = 0;
strcat(queue_path, argv[1]);
}
if (getuid() != 0) {
fprintf(stderr, "Not running as root, but almost all tests "
"require root in order to modify\nsystem settings. "
"Exiting.\n");
exit(1);
}
/* Find out what files there are for us to make tweaks in */
def_msgs = fopen(DEF_MSGS, "r+");
def_msgsize = fopen(DEF_MSGSIZE, "r+");
max_msgs = fopen(MAX_MSGS, "r+");
max_msgsize = fopen(MAX_MSGSIZE, "r+");
if (!max_msgs)
shutdown(2, "Failed to open msg_max", __LINE__);
if (!max_msgsize)
shutdown(2, "Failed to open msgsize_max", __LINE__);
if (def_msgs || def_msgsize)
default_settings = 1;
/* Load up the current system values for everything we can */
getr(RLIMIT_MSGQUEUE, &saved_limits);
cur_limits = saved_limits;
if (default_settings) {
saved_def_msgs = cur_def_msgs = get(def_msgs);
saved_def_msgsize = cur_def_msgsize = get(def_msgsize);
}
saved_max_msgs = cur_max_msgs = get(max_msgs);
saved_max_msgsize = cur_max_msgsize = get(max_msgsize);
/* Tell the user our initial state */
printf("\nInitial system state:\n");
printf("\tUsing queue path:\t\t%s\n", queue_path);
printf("\tRLIMIT_MSGQUEUE(soft):\t\t%d\n", saved_limits.rlim_cur);
printf("\tRLIMIT_MSGQUEUE(hard):\t\t%d\n", saved_limits.rlim_max);
printf("\tMaximum Message Size:\t\t%d\n", saved_max_msgsize);
printf("\tMaximum Queue Size:\t\t%d\n", saved_max_msgs);
if (default_settings) {
printf("\tDefault Message Size:\t\t%d\n", saved_def_msgsize);
printf("\tDefault Queue Size:\t\t%d\n", saved_def_msgs);
} else {
printf("\tDefault Message Size:\t\tNot Supported\n");
printf("\tDefault Queue Size:\t\tNot Supported\n");
}
printf("\n");
validate_current_settings();
printf("Adjusted system state for testing:\n");
printf("\tRLIMIT_MSGQUEUE(soft):\t\t%d\n", cur_limits.rlim_cur);
printf("\tRLIMIT_MSGQUEUE(hard):\t\t%d\n", cur_limits.rlim_max);
printf("\tMaximum Message Size:\t\t%d\n", cur_max_msgsize);
printf("\tMaximum Queue Size:\t\t%d\n", cur_max_msgs);
if (default_settings) {
printf("\tDefault Message Size:\t\t%d\n", cur_def_msgsize);
printf("\tDefault Queue Size:\t\t%d\n", cur_def_msgs);
}
printf("\n\nTest series 1, behavior when no attr struct "
"passed to mq_open:\n");
if (!default_settings) {
test_queue(NULL, &result);
printf("Given sane system settings, mq_open without an attr "
"struct succeeds:\tPASS\n");
if (result.mq_maxmsg != cur_max_msgs ||
result.mq_msgsize != cur_max_msgsize) {
printf("Kernel does not support setting the default "
"mq attributes,\nbut also doesn't tie the "
"defaults to the maximums:\t\t\tPASS\n");
} else {
set(max_msgs, ++cur_max_msgs);
set(max_msgsize, ++cur_max_msgsize);
test_queue(NULL, &result);
if (result.mq_maxmsg == cur_max_msgs &&
result.mq_msgsize == cur_max_msgsize)
printf("Kernel does not support setting the "
"default mq attributes and\n"
"also ties system wide defaults to "
"the system wide maximums:\t\t"
"FAIL\n");
else
printf("Kernel does not support setting the "
"default mq attributes,\n"
"but also doesn't tie the defaults to "
"the maximums:\t\t\tPASS\n");
}
} else {
printf("Kernel supports setting defaults separately from "
"maximums:\t\tPASS\n");
/*
* While we are here, go ahead and test that the kernel
* properly follows the default settings
*/
test_queue(NULL, &result);
printf("Given sane values, mq_open without an attr struct "
"succeeds:\t\tPASS\n");
if (result.mq_maxmsg != cur_def_msgs ||
result.mq_msgsize != cur_def_msgsize)
printf("Kernel supports setting defaults, but does "
"not actually honor them:\tFAIL\n\n");
else {
set(def_msgs, ++cur_def_msgs);
set(def_msgsize, ++cur_def_msgsize);
/* In case max was the same as the default */
set(max_msgs, ++cur_max_msgs);
set(max_msgsize, ++cur_max_msgsize);
test_queue(NULL, &result);
if (result.mq_maxmsg != cur_def_msgs ||
result.mq_msgsize != cur_def_msgsize)
printf("Kernel supports setting defaults, but "
"does not actually honor them:\t"
"FAIL\n");
else
printf("Kernel properly honors default setting "
"knobs:\t\t\t\tPASS\n");
}
set(def_msgs, cur_max_msgs + 1);
cur_def_msgs = cur_max_msgs + 1;
set(def_msgsize, cur_max_msgsize + 1);
cur_def_msgsize = cur_max_msgsize + 1;
if (cur_def_msgs * (cur_def_msgsize + 2 * sizeof(void *)) >=
cur_limits.rlim_cur) {
cur_limits.rlim_cur = (cur_def_msgs + 2) *
(cur_def_msgsize + 2 * sizeof(void *));
cur_limits.rlim_max = 2 * cur_limits.rlim_cur;
setr(RLIMIT_MSGQUEUE, &cur_limits);
}
if (test_queue_fail(NULL, &result)) {
if (result.mq_maxmsg == cur_max_msgs &&
result.mq_msgsize == cur_max_msgsize)
printf("Kernel properly limits default values "
"to lesser of default/max:\t\tPASS\n");
else
printf("Kernel does not properly set default "
"queue parameters when\ndefaults > "
"max:\t\t\t\t\t\t\t\tFAIL\n");
} else
printf("Kernel fails to open mq because defaults are "
"greater than maximums:\tFAIL\n");
set(def_msgs, --cur_def_msgs);
set(def_msgsize, --cur_def_msgsize);
cur_limits.rlim_cur = cur_limits.rlim_max = cur_def_msgs *
cur_def_msgsize;
setr(RLIMIT_MSGQUEUE, &cur_limits);
if (test_queue_fail(NULL, &result))
printf("Kernel creates queue even though defaults "
"would exceed\nrlimit setting:"
"\t\t\t\t\t\t\t\tFAIL\n");
else
printf("Kernel properly fails to create queue when "
"defaults would\nexceed rlimit:"
"\t\t\t\t\t\t\t\tPASS\n");
}
/*
* Test #2 - open with an attr struct that exceeds rlimit
*/
printf("\n\nTest series 2, behavior when attr struct is "
"passed to mq_open:\n");
cur_max_msgs = 32;
cur_max_msgsize = cur_limits.rlim_max >> 4;
set(max_msgs, cur_max_msgs);
set(max_msgsize, cur_max_msgsize);
attr.mq_maxmsg = cur_max_msgs;
attr.mq_msgsize = cur_max_msgsize;
if (test_queue_fail(&attr, &result))
printf("Queue open in excess of rlimit max when euid = 0 "
"succeeded:\t\tFAIL\n");
else
printf("Queue open in excess of rlimit max when euid = 0 "
"failed:\t\tPASS\n");
attr.mq_maxmsg = cur_max_msgs + 1;
attr.mq_msgsize = 10;
if (test_queue_fail(&attr, &result))
printf("Queue open with mq_maxmsg > limit when euid = 0 "
"succeeded:\t\tPASS\n");
else
printf("Queue open with mq_maxmsg > limit when euid = 0 "
"failed:\t\tFAIL\n");
attr.mq_maxmsg = 1;
attr.mq_msgsize = cur_max_msgsize + 1;
if (test_queue_fail(&attr, &result))
printf("Queue open with mq_msgsize > limit when euid = 0 "
"succeeded:\t\tPASS\n");
else
printf("Queue open with mq_msgsize > limit when euid = 0 "
"failed:\t\tFAIL\n");
attr.mq_maxmsg = 65536;
attr.mq_msgsize = 65536;
if (test_queue_fail(&attr, &result))
printf("Queue open with total size > 2GB when euid = 0 "
"succeeded:\t\tFAIL\n");
else
printf("Queue open with total size > 2GB when euid = 0 "
"failed:\t\t\tPASS\n");
seteuid(99);
attr.mq_maxmsg = cur_max_msgs;
attr.mq_msgsize = cur_max_msgsize;
if (test_queue_fail(&attr, &result))
printf("Queue open in excess of rlimit max when euid = 99 "
"succeeded:\t\tFAIL\n");
else
printf("Queue open in excess of rlimit max when euid = 99 "
"failed:\t\tPASS\n");
attr.mq_maxmsg = cur_max_msgs + 1;
attr.mq_msgsize = 10;
if (test_queue_fail(&attr, &result))
printf("Queue open with mq_maxmsg > limit when euid = 99 "
"succeeded:\t\tFAIL\n");
else
printf("Queue open with mq_maxmsg > limit when euid = 99 "
"failed:\t\tPASS\n");
attr.mq_maxmsg = 1;
attr.mq_msgsize = cur_max_msgsize + 1;
if (test_queue_fail(&attr, &result))
printf("Queue open with mq_msgsize > limit when euid = 99 "
"succeeded:\t\tFAIL\n");
else
printf("Queue open with mq_msgsize > limit when euid = 99 "
"failed:\t\tPASS\n");
attr.mq_maxmsg = 65536;
attr.mq_msgsize = 65536;
if (test_queue_fail(&attr, &result))
printf("Queue open with total size > 2GB when euid = 99 "
"succeeded:\t\tFAIL\n");
else
printf("Queue open with total size > 2GB when euid = 99 "
"failed:\t\t\tPASS\n");
shutdown(0,"",0);
}
