forked from mirror/libcxx
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
70 lines
2.3 KiB
C++
70 lines
2.3 KiB
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
|
// Source Licenses. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// <string>
|
|
|
|
// template<class charT, class traits, class Allocator>
|
|
// bool operator>=(const charT* lhs, const basic_string<charT,traits,Allocator>& rhs);
|
|
|
|
#include <string>
|
|
#include <cassert>
|
|
|
|
#include "min_allocator.h"
|
|
|
|
template <class S>
|
|
void
|
|
test(const typename S::value_type* lhs, const S& rhs, bool x)
|
|
{
|
|
assert((lhs >= rhs) == x);
|
|
}
|
|
|
|
int main()
|
|
{
|
|
{
|
|
typedef std::string S;
|
|
test("", S(""), true);
|
|
test("", S("abcde"), false);
|
|
test("", S("abcdefghij"), false);
|
|
test("", S("abcdefghijklmnopqrst"), false);
|
|
test("abcde", S(""), true);
|
|
test("abcde", S("abcde"), true);
|
|
test("abcde", S("abcdefghij"), false);
|
|
test("abcde", S("abcdefghijklmnopqrst"), false);
|
|
test("abcdefghij", S(""), true);
|
|
test("abcdefghij", S("abcde"), true);
|
|
test("abcdefghij", S("abcdefghij"), true);
|
|
test("abcdefghij", S("abcdefghijklmnopqrst"), false);
|
|
test("abcdefghijklmnopqrst", S(""), true);
|
|
test("abcdefghijklmnopqrst", S("abcde"), true);
|
|
test("abcdefghijklmnopqrst", S("abcdefghij"), true);
|
|
test("abcdefghijklmnopqrst", S("abcdefghijklmnopqrst"), true);
|
|
}
|
|
#if TEST_STD_VER >= 11
|
|
{
|
|
typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
|
|
test("", S(""), true);
|
|
test("", S("abcde"), false);
|
|
test("", S("abcdefghij"), false);
|
|
test("", S("abcdefghijklmnopqrst"), false);
|
|
test("abcde", S(""), true);
|
|
test("abcde", S("abcde"), true);
|
|
test("abcde", S("abcdefghij"), false);
|
|
test("abcde", S("abcdefghijklmnopqrst"), false);
|
|
test("abcdefghij", S(""), true);
|
|
test("abcdefghij", S("abcde"), true);
|
|
test("abcdefghij", S("abcdefghij"), true);
|
|
test("abcdefghij", S("abcdefghijklmnopqrst"), false);
|
|
test("abcdefghijklmnopqrst", S(""), true);
|
|
test("abcdefghijklmnopqrst", S("abcde"), true);
|
|
test("abcdefghijklmnopqrst", S("abcdefghij"), true);
|
|
test("abcdefghijklmnopqrst", S("abcdefghijklmnopqrst"), true);
|
|
}
|
|
#endif
|
|
}
|