shrink_to_fit.pass.cpp [plain text]
#include <vector>
#include <cassert>
#include "../../../stack_allocator.h"
int main()
{
{
std::vector<int> v(100);
v.push_back(1);
v.shrink_to_fit();
assert(v.capacity() == 101);
assert(v.size() == 101);
}
{
std::vector<int, stack_allocator<int, 401> > v(100);
v.push_back(1);
v.shrink_to_fit();
assert(v.capacity() == 101);
assert(v.size() == 101);
}
{
std::vector<int, stack_allocator<int, 400> > v(100);
v.push_back(1);
v.shrink_to_fit();
assert(v.capacity() == 200);
assert(v.size() == 101);
}
}