33 lines
721 B
C++
33 lines
721 B
C++
|
//===----------------------------------------------------------------------===//
|
|||
|
|
//
|
|||
|
|
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>The LLVM Compiler Infrastructure
|
|||
|
|
//
|
|||
|
|
// This file is distributed under the University of Illinois Open Source
|
|||
|
|
// License. See LICENSE.TXT for details.
|
|||
|
|
//
|
|||
|
|
//===----------------------------------------------------------------------===//
|
|||
|
|
|
|||
|
|
// <string>
|
|||
|
|
|
|||
|
|
// void pop_back();
|
|||
|
|
|
|||
|
|
#include <string>
|
|||
|
|
#include <cassert>
|
|||
|
|
|
|||
|
|
template <class S>
|
|||
|
|
void
|
|||
|
|
test(S s, S expected)
|
|||
|
|
{
|
|||
|
|
s.pop_back();
|
|||
|
|
assert(s.__invariants());
|
|||
|
|
assert(s == expected);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
int main()
|
|||
|
|
{
|
|||
|
|
typedef std::string S;
|
|||
|
|
test(S("abcde"), S("abcd"));
|
|||
|
|
test(S("abcdefghij"), S("abcdefghi"));
|
|||
|
|
test(S("abcdefghijklmnopqrst"), S("abcdefghijklmnopqrs"));
|
|||
|
|
}
|