cxx/test/containers/sequences/vector/vector.modifiers/push_back.pass.cpp
Howard Hinnant bc8d3f97eb libcxx initial import
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103490 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-11 19:42:16 +00:00

67 lines
1.8 KiB
C++

//===----------------------------------------------------------------------===//
//
// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <vector>
// void push_back(const value_type& x);
#include <vector>
#include <cassert>
#include "../../../stack_allocator.h"
int main()
{
{
std::vector<int> c;
c.push_back(0);
assert(c.size() == 1);
for (int j = 0; j < c.size(); ++j)
assert(c[j] == j);
c.push_back(1);
assert(c.size() == 2);
for (int j = 0; j < c.size(); ++j)
assert(c[j] == j);
c.push_back(2);
assert(c.size() == 3);
for (int j = 0; j < c.size(); ++j)
assert(c[j] == j);
c.push_back(3);
assert(c.size() == 4);
for (int j = 0; j < c.size(); ++j)
assert(c[j] == j);
c.push_back(4);
assert(c.size() == 5);
for (int j = 0; j < c.size(); ++j)
assert(c[j] == j);
}
{
std::vector<int, stack_allocator<int, 15> > c;
c.push_back(0);
assert(c.size() == 1);
for (int j = 0; j < c.size(); ++j)
assert(c[j] == j);
c.push_back(1);
assert(c.size() == 2);
for (int j = 0; j < c.size(); ++j)
assert(c[j] == j);
c.push_back(2);
assert(c.size() == 3);
for (int j = 0; j < c.size(); ++j)
assert(c[j] == j);
c.push_back(3);
assert(c.size() == 4);
for (int j = 0; j < c.size(); ++j)
assert(c[j] == j);
c.push_back(4);
assert(c.size() == 5);
for (int j = 0; j < c.size(); ++j)
assert(c[j] == j);
}
}