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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// Copyright 2020, Intel Corporation
//
// Modified to test pmem::obj containers
//
// <string>
// template<class charT, class traits, class Allocator>
// bool operator>(const basic_string<charT,traits,Allocator>& lhs,
// basic_string_view<charT,traits> rhs);
// bool operator>(basic_string_view<charT,traits> lhs,
// const basic_string<charT,traits,Allocator>& rhs);
#include "unittest.hpp"
#include <libpmemobj++/string_view.hpp>
template <class S>
void
test(const S &lhs, const typename S::value_type *rhs, bool x, bool y)
{
UT_ASSERT((lhs > rhs) == x);
UT_ASSERT((rhs > lhs) == y);
}
static void
run()
{
{
typedef pmem::obj::basic_string_view<char> S;
test(S(""), "", false, false);
test(S(""), "abcde", false, true);
test(S(""), "abcdefghij", false, true);
test(S(""), "abcdefghijklmnopqrst", false, true);
test(S("abcde"), "", true, false);
test(S("abcde"), "abcde", false, false);
test(S("abcde"), "abcdefghij", false, true);
test(S("abcde"), "abcdefghijklmnopqrst", false, true);
test(S("abcdefghij"), "", true, false);
test(S("abcdefghij"), "abcde", true, false);
test(S("abcdefghij"), "abcdefghij", false, false);
test(S("abcdefghij"), "abcdefghijklmnopqrst", false, true);
test(S("abcdefghijklmnopqrst"), "", true, false);
test(S("abcdefghijklmnopqrst"), "abcde", true, false);
test(S("abcdefghijklmnopqrst"), "abcdefghij", true, false);
test(S("abcdefghijklmnopqrst"), "abcdefghijklmnopqrst", false,
false);
}
}
static void
run_wchar_t()
{
{
typedef pmem::obj::basic_string_view<wchar_t> S;
test(S(L""), L"", false, false);
test(S(L""), L"abcde", false, true);
test(S(L""), L"abcdefghij", false, true);
test(S(L""), L"abcdefghijklmnopqrst", false, true);
test(S(L"abcde"), L"", true, false);
test(S(L"abcde"), L"abcde", false, false);
test(S(L"abcde"), L"abcdefghij", false, true);
test(S(L"abcde"), L"abcdefghijklmnopqrst", false, true);
test(S(L"abcdefghij"), L"", true, false);
test(S(L"abcdefghij"), L"abcde", true, false);
test(S(L"abcdefghij"), L"abcdefghij", false, false);
test(S(L"abcdefghij"), L"abcdefghijklmnopqrst", false, true);
test(S(L"abcdefghijklmnopqrst"), L"", true, false);
test(S(L"abcdefghijklmnopqrst"), L"abcde", true, false);
test(S(L"abcdefghijklmnopqrst"), L"abcdefghij", true, false);
test(S(L"abcdefghijklmnopqrst"), L"abcdefghijklmnopqrst", false,
false);
}
}
int
main(int argc, char *argv[])
{
return run_test([&] {
run();
run_wchar_t();
});
}
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