summaryrefslogtreecommitdiff
path: root/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/ungreedy.cc
blob: ba8891d1d9e6590eea13341448a553afa3c4dc43 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
// { dg-do run { target c++11 } }

//
// 2013-10-24  Tim Shen <timshen91@gmail.com>
//
// Copyright (C) 2013-2018 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library.  This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3.  If not see
// <http://www.gnu.org/licenses/>.

// 28.11.2 regex_match
// Tests ECMAScript ungreedy match.

#include <regex>
#include <testsuite_hooks.h>
#include <testsuite_regex.h>

using namespace __gnu_test;
using namespace std;

void
test01()
{
  regex re("(a*?)*?");
  cmatch m;
  VERIFY(regex_match("a", m, re));
  VERIFY(m.size() == 2);
  VERIFY(string(m[0].first, m[0].second) == "a");
}

int
main()
{
  test01();
  return 0;
}