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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 "helper_classes.hpp"
#include "unittest.hpp"
#include <libpmemobj++/container/vector.hpp>
#include <libpmemobj++/make_persistent.hpp>
namespace nvobj = pmem::obj;
using C = pmem::obj::vector<move_only>;
using C2 = pmem::obj::vector<int>;
struct root {
nvobj::persistent_ptr<C> l, lo, l2;
nvobj::persistent_ptr<C2> c1, c2;
};
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: move", PMEMOBJ_MIN_POOL, S_IWUSR | S_IRUSR);
auto r = pop.root();
{
try {
nvobj::transaction::run(pop, [&] {
r->l = nvobj::make_persistent<C>(5U);
r->lo = nvobj::make_persistent<C>(5U);
});
for (int i = 1; i <= 3; ++i) {
r->l->push_back(i);
r->lo->push_back(i);
}
nvobj::transaction::run(pop, [&] {
r->l2 = nvobj::make_persistent<C>(
std::move(*r->l));
});
UT_ASSERT(*r->l2 == *r->lo);
UT_ASSERT(r->l->empty());
nvobj::transaction::run(pop, [&] {
nvobj::delete_persistent<C>(r->l);
nvobj::delete_persistent<C>(r->lo);
nvobj::delete_persistent<C>(r->l2);
});
} catch (std::exception &e) {
UT_FATALexc(e);
}
}
{
int a1[] = {1, 3, 7, 9, 10};
try {
nvobj::transaction::run(pop, [&] {
r->c1 = nvobj::make_persistent<C2>(
a1, a1 + sizeof(a1) / sizeof(a1[0]));
});
C2::const_iterator i = r->c1->begin();
nvobj::transaction::run(pop, [&] {
r->c2 = nvobj::make_persistent<C2>(
std::move(*r->c1));
});
C2::iterator j = r->c2->erase(i);
UT_ASSERT(*j == 3);
nvobj::transaction::run(pop, [&] {
nvobj::delete_persistent<C2>(r->c1);
nvobj::delete_persistent<C2>(r->c2);
});
} 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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