/* description: chann r from local listen
*/
static void
_local_chann_open(chann_t *r) {
tun_local_t *tun = _tun_local();
tun_local_chann_t *c = NULL;
if (lst_count(tun->free_lst) > 0) {
c = lst_popf(tun->free_lst);
}
else {
c = (tun_local_chann_t*)mm_malloc(sizeof(*c));
c->bufin = buf_create(TUNNEL_CHANN_BUF_SIZE);
assert(c->bufin);
c->chann_id = tun->chann_idx;
tun->chann_idx += 1;
}
tun->channs[c->chann_id] = c;
c->magic = (++tun->magic_code);
c->tcpin = r;
c->node = lst_pushl(tun->active_lst ,c);
if (tun->mode == TUNNEL_LOCAL_MODE_FRONT) {
c->state = LOCAL_CHANN_STATE_WAIT_LOCAL; /* wait local connect cmd */
mnet_chann_set_cb(c->tcpin, _local_chann_tcpin_cb_front, c);
}
/* _verbose("chann %d:%d open, [a:%d,f:%d]\n", c->chann_id, c->magic, */
/* lst_count(tun->active_lst), lst_count(tun->free_lst)); */
}
t_values *values_put(t_list *lst, t_values *values)
{
t_list *last_prev;
int lstlen;
if (!lst || !values)
return (0);
lstlen = lst_count(lst);
last_prev = lst_move_to(lst, lstlen - 1);
values->first = *((int *)lst->content);
values->last_prev = *((int *)last_prev->content);
if (lstlen >= 2)
values->last = *((int *)last_prev->next->content);
else
values->last = *((int *)last_prev->content);
return (values);
}
int main() {
// Test values.
LIST *empty = lst_create();
LIST *anotherEmptyList = lst_create();
LIST *one = lst_create(); // List of one element [ 5 ].
LIST *medium = lst_create(); // List of ten elements [ 1 2 ... 9 10 ].
LIST *evenList; // Lst of five even elements [ 2 4 6 8 10 ].
LIST *oddList; // List of five odd elements [ 1 3 5 7 9 ].
LIST *dupsOfevenList; // List of some even duplicate elements [ 4 8 12 16 20 ].
LIST *resultList;
srand(time(NULL));
lst_push_back(one, 5);
for(int i = 1; i <= 10; ++i) { lst_push_back(medium, i); }
/**
* Unit test for void lst_push_back(LIST *l, ElemType val);
*/
printf("\n\nTest: 0A\nDescription: Testing lst_push_back with List of length 0 with elements [] and val=42\nExpected output: [ 42 ]\n");
printf("Your output:");
lst_push_back(empty, 42);
lst_print(empty);
FREE(empty);
empty = lst_create();
printf("\n\nTest: 0B\nDescription: Testing lst_push_back with List of length 1 with elements [ 5 ] and val=42\nExpected output: [ 5 42 ]\n");
printf("Your output:");
lst_push_back(one, 42);
lst_print(one);
FREE(one);
one = lst_create();
lst_push_back(one, 5); // Reset one for later tests.
evenList = lst_create();
for (int i=1; i<=5; ++i) { lst_push_back(evenList, i*2); }
printf("\n\nTest: 0C\nDescription: Testing lst_push_back with List of length 5 with elements [2 4 6 8 10] and val=42\nExpected output: [ 2 4 6 8 10 42 ]\n");
printf("Your output:");
lst_push_back(evenList, 42);
lst_print(evenList);
FREE(evenList);
/**
* 2. Unit tests on function: int lst_count(LIST *l, ElemType x);
*/
printf("\n\nTest: 2A\nDescription: Testing lst_count with List of length 0 and x=5\nExpected output: 0\n");
printf("Your output: %d\n", lst_count(empty, 5));
printf("\n\nTest: 2B\nDescription: Testing lst_count with List of length 10 and x=-5\nExpected output: 0\n");
printf("Your output: %d\n", lst_count(medium, -5));
printf("\n\nTest: 2C\nDescription: Testing lst_count with List of length 10 and x=5\nExpected output: 1\n");
printf("Your output: %d\n", lst_count(medium, 5));
lst_push_front(medium, 10);
printf("\n\nTest: 2D\nDescription: Testing lst_count with List of length 10 and x=10\nExpected output: 2\n");
printf("Your output: %d\n", lst_count(medium, 10));
lst_pop_front(medium); // Reset value for later tests.
/**
* 4. Unit tests on function: void lst_reverse(LIST *l);
*/
printf("\n\nTest: 4A\nDescription: Testing lst_reverse with List of length 0\nExpected output: []\n");
printf("Your output: ");
lst_reverse(empty);
lst_print(empty);
printf("\n\nTest: 4B\nDescription: Testing lst_reverse with List of length 1\nExpected output: [ 5 ]\n");
printf("Your output: ");
lst_reverse(one);
lst_print(one);
printf("\n\nTest: 4C\nDescription: Testing lst_reverse with List of length 10\nExpected output: [ 10 9 8 7 6 5 4 3 2 1 ]\n");
printf("Your output: ");
lst_reverse(medium);
lst_push_back(medium, 99);
lst_pop_back(medium); // Check for tail correctness.
lst_print(medium);
FREE(medium);
medium = lst_create();
for (int i=1; i<=10; ++i) { lst_push_back(medium, i); } // Reset value for later tests.
/**
* 6. Unit tests on void lst_insert_sorted(LIST *l, ElemType x);
*/
evenList = lst_create();
for(int i=1; i<=5; ++i) { lst_push_back(evenList, i*2); }
printf("\n\nTest: 6A\nDescription: Testing lst_insert_sorted with List of length 0 and x=5\nExpected output: [ 5 ]\n");
printf("Your output: ");
lst_insert_sorted(empty, 5);
lst_print(empty);
FREE(empty);
empty = lst_create(); // Resets value for later tests.
printf("\n\nTest: 6B\nDescription: Testing lst_insert_sorted with List of length 5 and x=5\nExpected output: [ 2 4 5 6 8 10 ]\n");
printf("Your output: ");
lst_insert_sorted(evenList, 5);
lst_print(evenList);
FREE(evenList);
evenList = lst_create();
for(int i=1; i<=5; ++i) { lst_push_back(evenList, i*2); }
printf("\n\nTest: 6C\nDescription: Testing lst_insert_sorted with List of length 5 and x=0\nExpected output: [ 0 2 4 6 8 10 ]\n");
printf("Your output: " );
lst_insert_sorted(evenList, 0);
lst_print(evenList);
FREE(evenList);
evenList = lst_create();
for(int i=1; i<=5; ++i) { lst_push_back(evenList, i*2); }
printf("\n\nTest: 6D\nDescription: Testing lst_insert_sorted with List of length 5 and x=12\nExpected output: [ 2 4 6 8 10 12 ]\n");
printf("Your output: ");
lst_insert_sorted(evenList, 12);
lst_print(evenList);
FREE(evenList);
evenList = lst_create();
for(int i=1; i<=5; ++i) { lst_push_back(evenList, i*2); } // Reset value for later tests.
/**
* 8. Unit tests on void lst_merge_sorted(LIST *a, LIST *b);
*/
printf("\n\nTest: 8A\nDescription: Testing lst_merge_sorted with List a of length 0 with elements [] and List b of length 0 with elements []\n");
printf("Your output:");
lst_merge_sorted(anotherEmptyList, empty);
lst_print(anotherEmptyList);
FREE(anotherEmptyList);
FREE(empty);
empty = lst_create();
anotherEmptyList = lst_create();
printf("\n\nTest: 8B\nDescription: Testing lst_merge_sorted with List a of length 1 with elements [ 5 ] and List b of length 0 with elements []\n");
printf("\nExpected output: [ 5 ]\n");
printf("Your output: ");
lst_merge_sorted(one, empty);
lst_print(one);
FREE(one);
FREE(empty);
one = lst_create();
empty = lst_create();
lst_push_back(one, 10);
printf("\n\nTest: 8C\nDescription: Testing lst_merge_sorted with List a of length 0 with elements [] and List b of length 1 with elements [ 10 ]\n");
printf("\nExpected output: [ 10 ]\n");
printf("Your output: ");
lst_merge_sorted(empty, one);
lst_print(empty);
FREE(empty);
FREE(one);
empty = lst_create();
one = lst_create();
lst_push_back(one, 5);
oddList = lst_create();
for(int i=0; i<5; ++i) { lst_push_back(oddList, i*2+1); }
printf("\n\nTest: 8D\nDescription: Testing lst_merge_sorted with List a of length 5 with elements [ 2 4 6 8 10 ] and List b of length 5 with elements [ 1 3 5 7 9 ]");
printf("\nExpected output: [ 1 2 3 4 5 6 7 8 9 10 ]\n");
printf("Your output: ");
lst_merge_sorted(evenList, oddList);
lst_print(evenList);
FREE(evenList);
FREE(oddList);
evenList = lst_create();
dupsOfevenList = lst_create();
for (int i=1; i<=5; ++i) { lst_push_back(evenList, i*2); lst_push_back(dupsOfevenList, i*4); }
printf("\n\nTest: 8E\nDescription: Testing lst_merge_sorted with List a of length 5 with elements [ 2 4 6 8 10 ] and List b of length 5 with elements [ 4 8 12 16 20 ]\n");
printf("\nExpected output: [ 2 4 4 6 8 8 10 12 16 20 ]\n");
printf("Your output: ");
lst_merge_sorted(evenList, dupsOfevenList);
lst_print(evenList);
FREE(evenList);
FREE(dupsOfevenList);
/**
* 10. Unit tests on LIST * lst_from_array(ElemType a[], int n);
**/
int emptyArray[] = {};
int oneArray[] = {5};
int manyArray[] = {1,2,3,4,5};
printf("\n\nTest: 10A\nDescription: Testing lst_from_array with array of length 0 with elements [] and n=0\nExpected output: []\n");
printf("Your output:");
resultList = lst_from_array(emptyArray, 0);
if (resultList) { lst_print(resultList); } else { printf("SEG FAULT. No List returned.\n"); }
if (resultList) { FREE(resultList);}
printf("\n\nTest: 10B\nDescription: Testing lst_from_array with Array of length 1 with elements [ 5 ] and n=1\nExpected output: [ 5 ]\n");
printf("Your output:");
resultList = lst_from_array(oneArray, 1);
if (resultList) { lst_print(resultList); } else { printf("SEG FAULT. No List returned.\n"); }
if (resultList) { FREE(resultList); }
printf("\n\nTest: 10C\nDescription: Testing lst_from_array with Array of length 5 with elements [ 1 2 3 4 5 ] and n=5\nExpected output: [ 1 2 3 4 5 ]\n");
printf("Your output:");
resultList = lst_from_array(manyArray, 5);
if (resultList) { lst_print(resultList); } else { printf("SEG FAULT. No List returned.\n"); }
if (resultList) { FREE(resultList); }
/**
* 12. Unit tests for LIST * lst_prefix(LIST *lst, unsigned int k);
*/
printf("\n\nTest: 12A\nDescription: Testing lst_prefix with List of length 0 with elements [] and k=0\nExpected output: []\n");
printf("Expected return value: []");
printf("Your output:\n");
resultList = lst_prefix(empty, 0);
lst_print(empty);
printf("Your return value: ");
if (resultList) { lst_print(resultList); } else { printf("SEG FAULT. No List returned.\n"); }
if (resultList) { FREE(resultList); }
FREE(empty);
empty = lst_create();
printf("\n\nTest: 12B\nDescription: Testing lst_prefix with List of length 0 with elements [] and k=3\nExpected output: []\n");
printf("Expected return value: []\n");
printf("Your output:");
resultList = lst_prefix(empty, 3);
lst_print(empty);
printf("Your return value: ");
if (resultList) { lst_print(resultList); } else { printf("SEG FAULT. No List returned.\n"); }
if (resultList) { FREE(resultList); }
FREE(empty);
empty = lst_create();
printf("\n\nTest: 12C\nDescription: Testing lst_prefix with List of length 1 with elements [ 5 ] and k=0\nExpected output: [ 5 ]\n");
printf("Expected return value: []\n");
printf("Your output:");
resultList = lst_prefix(one, 0);
lst_print(one);
printf("Your return value: ");
if (resultList) { lst_print(resultList); } else { printf("SEG FAULT. No List returned.\n"); }
if (resultList) { FREE(resultList); }
FREE(one);
one = lst_create();
lst_push_back(one, 5);
evenList = lst_create();
for(int i=1; i<=5; i++) { lst_push_back(evenList, i*2); }
printf("\n\nTest: 12D\nDescription: Testing lst_prefix with List of length 5 with elements [ 2 4 6 8 10 ] and k=3\nExpected output: [ 8 10 ]\n");
printf("Expected return value: [ 2 4 6 ]\n");
printf("Your output: ");
resultList = lst_prefix(evenList, 3);
lst_print(evenList);
printf("Your return value: ");
if (resultList) { lst_print(resultList); } else { printf("SEG FAULT. No List returned.\n"); }
if (resultList) { FREE(resultList); }
//FREE(evenList);
/**
* 14. Unit test for void lst_concat(LIST *a, LIST *b);
*/
anotherEmptyList = lst_create();
evenList = lst_create();
oddList = lst_create();
for(int i=1; i<=5; i++) { lst_push_back(evenList, i*2); lst_push_back(oddList, i*2-1); } // 2 4 6 8 10
printf("\n\nTest: 14A\nDescription: Testing lst_concat with List a of length 0 with elements [] and List b of length 0 with elements []\nExpected output: []\n");
printf("Your output:");
lst_concat(anotherEmptyList, empty);
lst_print(anotherEmptyList);
FREE(anotherEmptyList);
FREE(empty);
empty = lst_create();
anotherEmptyList = lst_create();
printf("\n\nTest: 14B\nDescription: Testing lst_concat with List a of length 1 with elements [ 5 ] and List b of length 0 with elements []\nExpected output: [ 5 ]\n");
printf("Your output:");
lst_concat(one, anotherEmptyList);
lst_print(one);
FREE(one);
FREE(anotherEmptyList);
anotherEmptyList = lst_create();
one = lst_create();
lst_push_back(one, 10);
printf("\n\nTest: 14C\nDescription: Testing lst_concat with List a of length 0 with elements []");
printf(" and List b of length 1 with elements [ 10 ]\nExpected output: [ 10 ]\n");
printf("Your output:");
lst_concat(anotherEmptyList, one);
lst_print(anotherEmptyList);
FREE(anotherEmptyList);
FREE(one);
one = lst_create();
lst_push_back(one, 5);
printf("\n\nTest: 14D\nDescription: Testing lst_concat with List a of length 5 with elements [ 2 4 6 8 10]");
printf(" and List b of length 5 with elements [ 1 3 5 7 9 ]\nExpected output: [ 2 4 6 8 10 1 3 5 7 9 ]\n");
printf("Your output:");
lst_concat(evenList, oddList);
lst_print(evenList);
FREE(evenList);
FREE(oddList);
evenList = lst_create();
dupsOfevenList = lst_create();
for(int i=1; i<=5; ++i) { lst_push_back(evenList, i*2); lst_push_back(dupsOfevenList, i*4); }
printf("\n\nTest: 14E\nDescription: Testing lst_concat with List a of length 5 with elements [ 2 4 6 8 10 ] and List b of length 5 with elements [ 4 8 12 16 20 ]\n"
"Expected output: [ 2 4 6 8 10 4 8 12 16 20 ]\n");
printf("Your output:");
lst_concat(evenList, dupsOfevenList);
lst_print(evenList);
FREE(evenList);
FREE(dupsOfevenList);
}