-/* Copyright (c) 2015-2019. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2015-2023. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
-#include "src/include/catch.hpp"
+#include "src/3rd-party/catch.hpp"
+#include <array>
#include <cstdint>
#include <cstring>
#include <iostream>
#include "src/mc/sosp/PageStore.hpp"
-#define BOOST_CHECK_MESSAGE(a, b) \
- INFO(b); \
- REQUIRE(a);
-
using simgrid::mc::PageStore;
/***********************************/
static std::size_t pagesize;
static std::unique_ptr<PageStore> store;
static void* data;
- static size_t pageno[4];
+ static std::array<size_t, 4> pageno;
static int value;
// member functions used by the test suite(s)
static void unref_pages();
static void reallocate_page();
- static void new_content(void* data, std::size_t size);
+ static void new_content(void* buf, std::size_t size);
};
-// static member datat initialization
+// static member data initialization
std::size_t helper_tests::pagesize = 0;
std::unique_ptr<PageStore> helper_tests::store = nullptr;
void* helper_tests::data = nullptr;
-size_t helper_tests::pageno[4] = {0, 0, 0, 0};
+std::array<size_t, 4> helper_tests::pageno = {{0, 0, 0, 0}};
int helper_tests::value = 0;
void helper_tests::Init()
{
pagesize = (size_t)getpagesize();
- store = std::unique_ptr<PageStore>(new simgrid::mc::PageStore(50));
+ store = std::make_unique<simgrid::mc::PageStore>(50);
data = mmap(nullptr, getpagesize(), PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
- BOOST_CHECK_MESSAGE(store->size() == 0, "Bad size");
+ REQUIRE(store->size() == 0);
}
void helper_tests::store_page_once()
pageno[0] = store->store_page(data);
REQUIRE(store->get_ref(pageno[0]) == 1);
const void* copy = store->get_page(pageno[0]);
- BOOST_CHECK_MESSAGE(::memcmp(data, copy, pagesize) == 0, "Page data should be the same");
+ REQUIRE(::memcmp(data, copy, pagesize) == 0); // The page data should be the same
REQUIRE(store->size() == 1);
}
void helper_tests::store_same_page()
{
pageno[1] = store->store_page(data);
- BOOST_CHECK_MESSAGE(pageno[0] == pageno[1], "Page should be the same");
+ REQUIRE(pageno[0] == pageno[1]); // Page should be the same
REQUIRE(store->get_ref(pageno[0]) == 2);
REQUIRE(store->size() == 1);
}
{
new_content(data, pagesize);
pageno[2] = store->store_page(data);
- BOOST_CHECK_MESSAGE(pageno[0] != pageno[2], "New page should be different");
+ REQUIRE(pageno[0] != pageno[2]); // The new page should be different
REQUIRE(store->size() == 2);
}
void helper_tests::unref_pages()
{
store->unref_page(pageno[0]);
- BOOST_CHECK_MESSAGE(store->get_ref(pageno[0]) == 1, "Bad refcount");
+ REQUIRE(store->get_ref(pageno[0]) == 1);
REQUIRE(store->size() == 2);
+
store->unref_page(pageno[1]);
REQUIRE(store->size() == 1);
}
{
new_content(data, pagesize);
pageno[3] = store->store_page(data);
- BOOST_CHECK_MESSAGE(pageno[0] == pageno[3], "Page was not reused");
+ REQUIRE(pageno[0] == pageno[3]); // The old page should be reused
REQUIRE(store->get_ref(pageno[3]) == 1);
REQUIRE(store->size() == 2);
}
-void helper_tests::new_content(void* data, std::size_t size)
+void helper_tests::new_content(void* buf, std::size_t size)
{
value++;
- ::memset(data, value, size);
+ ::memset(buf, value, size);
}
TEST_CASE("MC page store, used during checkpoint", "MC::PageStore")