void string_additerators(register String *string,
char const *begin, char const *end)
{
size_t oldLength;
size_t newLength;
int addLength = end - begin;
if (addLength <= 0)
return;
oldLength = string->d_length;
newLength = oldLength + addLength;
s_size(string, newLength);
memcpy(string->d_str + oldLength, begin, (size_t)addLength);
string->d_str[newLength] = 0;
string->d_length = newLength;
}
Wall::Wall() {
sf::Color clist[5] = {
sf::Color(219, 79, 60),
sf::Color(231, 231, 93),
sf::Color(69, 192, 120),
sf::Color(69, 76, 192),
sf::Color(225, 70, 184)
};
srand(time(NULL));
int design = rand() % 3;
for (int i = 0; i < ROWS; i++) {
std::vector<Brick> tmpBrick;
for (int j = 0; j < COLUMNS; j++) {
sf::Vector2f pos((BRICK_BUFFER + BRICK_WIDTH) * j + BRICK_BUFFER / 2, BUFFER_ZONE + (BRICK_HEIGHT + BRICK_BUFFER) * i);
sf::Vector2f s_size(BRICK_WIDTH, BRICK_HEIGHT);
tmpBrick.push_back(Brick(pos, s_size, get_design(i, j, design, clist)));
}
grid.push_back(tmpBrick);
}
}
struct _integer_sequence { static void print() { int __attribute__((unused)) arr[] = { (void(std::cout << ARGS), 0)... }; } constexpr static int s_size() { return sizeof...(ARGS); } constexpr int m_size() {return s_size();} };
int main(int argc, char** argv) {
int error = 1;
printf("Set Testing Framework\n");
printf("\n");
// Test equality first so we can use it in later tests
printf("Phase 0: Testing equality methods.\n");
{
set *s1 = malloc(sizeof(set));
set *s2 = malloc(sizeof(set));
int numbers[8] = { -1, 5, 8, 2, 3, 5, 9, 10 };
int order1 [8] = { 0, 7, 3, 2, 4, 5, 6, 1 };
int order2 [8] = { 6, 2, 7, 3, 1, 0, 5, 4 };
int i;
for (i = 0; i < 8; i++) {
s_add(s1, numbers[order1[i]]);
s_add(s2, numbers[order2[i]]);
}
bool eq = s_eq(s1, s2);
if (!eq) {
return error;
}
printf("Equal sets are equal.\n");
error++;
bool seq = s_subseteq(s1, s2) && s_subseteq(s2, s1);
if (!seq) {
return error;
}
printf("Subset works both ways.\n");
error++;
}
printf("\n");
printf("Phase I: Testing single-set operations.\n");
{
set *s = malloc(sizeof(set));
printf("Set created.\n");
error++;
printf("Adding numbers.\n");
s_add(s, 1);
s_add(s, 0);
s_add(s, 6);
s_add(s, 6);
s_add(s, 1);
s_add(s, -1);
// set is now { 1, 0, 6, -1 }
if (s_size(s) != 4) {
return error;
}
printf("Size correct.\n");
error++;
printf("Removing numbers.\n");
s_remove(s, 3); // nothing
s_remove(s, 1); // -1
s_remove(s, 6); // -2
// set is now { 0, -1 }
if (s_size(s) != 2) {
return error;
}
printf("Size still correct.\n");
error++;
printf("Testing s_contains.\n");
{
bool okay = true;
okay &= s_contains(s, 0);
okay &= (!s_contains(s, 1));
okay &= s_contains(s, -1);
okay &+ (!s_contains(s, 8));
if (!okay) {
return error;
}
}
printf("s_contains works as intended.\n");
error++;
}
printf("\n");
printf("Phase II: Testing Multi-Set Operations\n");
{
set *s1 = malloc(sizeof(set)), *s2 = malloc(sizeof(set));
printf("Two sets created.\n");
error++;
s_add(s1, 1);
s_add(s1, 3);
s_add(s1, 7);
s_add(s2, 5);
s_add(s2, -2);
s_add(s2, 3);
printf("Two sets filled.\n");
error++;
{
set *sr_union = s_union(s1, s2);
printf("Union created.\n");
error++;
int shouldBe[5] = { -2, 1, 3, 5, 7 };
int size = sizeof(shouldBe) / sizeof(int);
if (s_size(sr_union) != size) {
node *n = sr_union -> first;
while (n != NULL ) {
printf("%d ", n -> value);
n = n -> next;
}
printf("\n");
printf("Size is %d but should be %d!\n", s_size(sr_union), size);
return error;
}
printf("Size correct (getting good at this).\n");
error++;
int i;
for (i = 0; i < size; i++) {
if (!s_contains(sr_union, shouldBe[i])) {
return error;
}
}
printf("Union set contains all required elements.\n");
error++;
}{
set *sr_isect = s_isect(s1, s2);
printf("Intersection created.\n");
error++;
int shouldBe[1] = { 3 };
int size = sizeof(shouldBe) / sizeof(int);
if (s_size(sr_isect) != size) {
return error;
}
printf("Size correct (again).\n");
error++;
int i;
for (i = 0; i < size; i++) {
if (!s_contains(sr_isect, shouldBe[i])) {
return error;
}
}
printf("Intersection set contains all required elements.\n");
error++;
}{
set *sr_diff = s_diff(s1, s2);
printf("Difference created.\n");
error++;
int shouldBe[2] = { 1, 7 };
int size = sizeof(shouldBe) / sizeof(int);
if (s_size(sr_diff) != size) {
return error;
}
printf("Size correct (miraculously).\n");
error++;
int i;
for (i = 0; i < size; i++) {
if (!s_contains(sr_diff, shouldBe[i])) {
return error;
}
}
printf("Difference set contains all required elements.\n");
error++;
}
}
printf("\n");
printf("Phase III: Testing Specification");
{
set *s = malloc(sizeof(set));
printf("Set created.\n");
error++;
int list[6] = { -2, -1, 1, 4, 8, 9 };
int size = sizeof(list) / sizeof(int);
int i;
for (i = 0; i < size; i++) {
s_add(s, list[i]);
}
printf("Set filled.\n");
error++;
printf("Testing specification with p(x) = (x >= 3).\n");
{
set *sr_p1 = s_spec(s, p1);
printf("Specification complete.\n");
error++;
int expected[3] = { 4, 8, 9 };
int expectedSize = sizeof(expected) / sizeof(int);
if (s_size(sr_p1) != expectedSize) {
return error;
}
printf("Specification size correct - phew!\n");
error++;
int j;
for (j = 0; j < expectedSize; j++) {
if (!s_contains(sr_p1, expected[j])) {
return error;
}
}
printf("Set contains all required elements.\n");
}
printf("Testing specification with p(x) = (x %% 2 == 0).\n");
{
set *sr_p1 = s_spec(s, p2);
printf("Specification complete.\n");
error++;
int expected[3] = { -2, 4, 8 };
int expectedSize = sizeof(expected) / sizeof(int);
if (s_size(sr_p1) != expectedSize) {
return error;
}
printf("Specification size correct; what a surprise.\n");
error++;
int j;
for (j = 0; j < expectedSize; j++) {
if (!s_contains(sr_p1, expected[j])) {
return error;
}
}
printf("Set contains all required elements.\n");
}
}
printf("\n");
printf("Phase IV: Testing Image\n");
{
set *s = malloc(sizeof(set));
set *control = malloc(sizeof(set));
set *control2 = malloc(sizeof(set)); // image with predicate lambda x: x >= 3
int toadd[6] = { -1, 3, 5, 2, 0, 1 };
int expected[6] = { 3, 11, 27, 6, 2, 3 };
int expected2[6] = { 11, 27 };
int i;
for (i = 0; i< 6; i++) {
s_add(s, toadd[i]);
s_add(control, expected[i]);
if (i < 2) s_add(control2, expected2[i]);
}
set *image = s_fullimage(s, f);
bool eq = s_eq(image, control);
if (!eq) {
return error;
}
printf("Full image set matches control set.\n");
error++;
set *pimage = s_image(s, p1, f);
bool peq = s_eq(pimage, control2);
if (!peq) {
return error;
}
printf("Partial image set matches control set.\n");
error++;
}
printf("\n");
printf("Completed without error.\n");
return 0;
}
