int main() {
// test for small append
std::string str1 = "abc";
std::string str2 = "def";
const char* str3 = "efg";
char c4 = 'h';
const char* str5 = "ijklmn";
VarString vs1;
vs1.append(str1).append(str2).append(str3).append(c4).append(str5, 2);
assert(vs1.toString() == str1 + str2 + str3 + c4 + "ij");
// test for massive append
std::string answer = "";
int round = 100;
int min = 200;
int max = 2000;
int round_id = 0;
VarString vs2;
while(round_id < round) {
std::string str;
if (round_id % 2) {
str = random_string(rand() % (max - min) + min);
} else {
str = random_string(rand() % (min - 10) + 10);
}
vs2.append(str);
answer += str;
round_id ++;
}
assert(vs2.toString() == answer);
// test for other function
{
std::string str1 = random_string(10);
std::string str2 = str1.substr(0, str1.size() - 1);
VarString vs;
vs.append(str1);
vs.drop();
assert(vs.toString() == str2);
vs.clear();
vs.append(str1);
int len = 5;
std::string str3 = str1.substr(0, str1.size() - len);
vs.drop(len);
assert(vs.toString() == str3);
}
std::cout << VarString::format("This is an integer %d", 2) << std::endl;
}
//
// VarString::PointAt
//
// Setup/change to point to the VarString 'var', which MUST be setup
//
void VarString::PointAt(VarString &var)
{
// Make sure target is valid
if (!var.Alive())
{
ERR_FATAL(("Attempt to point a VarString at an invalid VarPtr"))
}
// Get the target item
item = var.item;
}
_Array<String>& String::Split(_Page* _rp, char c) {
_Array<String>* ret = new(_rp) _Array<String>();
VarString* part = 0;
for (size_t _i = 0; _i < length; _i++) {
char currentChar = this->charAt(_i);
if (currentChar == c) {
if (part) {
ret->push(new(_rp) String(part));
part = 0;
}
}
else {
if (!part)
part = new(_rp) VarString();
part->append(this->charAt(_i));
}
}
if (part)
ret->push(new(_rp) String(part));
return *ret;
}
