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//===----------------------------------------------------------------------===//
//
// 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.
//
//===----------------------------------------------------------------------===//
//
// Copyright 2019-2020, Intel Corporation
//
// Modified to test pmem::obj containers
//
#include "list_wrapper.hpp"
#include "unittest.hpp"
#include <libpmemobj++/container/vector.hpp>
#include <libpmemobj++/make_persistent.hpp>
namespace nvobj = pmem::obj;
class A;
using C = container_t<A>;
struct root {
nvobj::persistent_ptr<C> c;
};
class A {
int64_t i_;
double d_;
A(const A &);
A &operator=(const A &);
public:
A(int64_t i, double d) : i_(i), d_(d)
{
}
A(A &&a) : i_(a.i_), d_(a.d_)
{
a.i_ = 0;
a.d_ = 0;
}
A &
operator=(A &&a)
{
i_ = a.i_;
d_ = a.d_;
a.i_ = 0;
a.d_ = 0;
return *this;
}
int
geti() const
{
return i_;
}
double
getd() const
{
return d_;
}
};
static void
test(int argc, char *argv[])
{
if (argc < 2) {
UT_FATAL("usage: %s file-name", argv[0]);
}
auto path = argv[1];
auto pop = nvobj::pool<root>::create(path, "VectorTest: emplace_back",
PMEMOBJ_MIN_POOL * 2,
S_IWUSR | S_IRUSR);
auto r = pop.root();
try {
nvobj::transaction::run(
pop, [&] { r->c = nvobj::make_persistent<C>(); });
r->c->emplace_back((int64_t)2, 3.5);
UT_ASSERT(r->c->size() == 1);
UT_ASSERT(r->c->front().geti() == 2);
UT_ASSERT(r->c->front().getd() == 3.5);
r->c->emplace_back((int64_t)3, 4.5);
UT_ASSERT(r->c->size() == 2);
UT_ASSERT(r->c->front().geti() == 2);
UT_ASSERT(r->c->front().getd() == 3.5);
UT_ASSERT(r->c->back().geti() == 3);
UT_ASSERT(r->c->back().getd() == 4.5);
nvobj::transaction::run(
pop, [&] { nvobj::delete_persistent<C>(r->c); });
} catch (std::exception &e) {
UT_FATALexc(e);
}
pop.close();
}
int
main(int argc, char *argv[])
{
return run_test([&] { test(argc, argv); });
}
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