You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
97 lines
2.6 KiB
97 lines
2.6 KiB
9 months ago
|
// ArduinoJson - https://arduinojson.org
|
||
|
|
// Copyright © 2014-2024, Benoit BLANCHON
|
||
|
|
// MIT License
|
||
|
|
|
||
|
|
#include <ArduinoJson/Memory/Alignment.hpp>
|
||
|
|
#include <ArduinoJson/Memory/ResourceManager.hpp>
|
||
|
|
#include <ArduinoJson/Memory/VariantPoolImpl.hpp>
|
||
|
|
#include <catch.hpp>
|
||
|
|
|
||
|
|
#include "Allocators.hpp"
|
||
|
|
|
||
|
|
using namespace ArduinoJson::detail;
|
||
|
|
|
||
|
|
static void fullPreallocatedPools(ResourceManager& resources) {
|
||
|
|
for (int i = 0;
|
||
|
|
i < ARDUINOJSON_INITIAL_POOL_COUNT * ARDUINOJSON_POOL_CAPACITY; i++)
|
||
|
|
resources.allocSlot();
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST_CASE("ResourceManager::swap()") {
|
||
|
|
SECTION("Both using preallocated pool list") {
|
||
|
|
SpyingAllocator spy;
|
||
|
|
ResourceManager a(&spy);
|
||
|
|
ResourceManager b(&spy);
|
||
|
|
|
||
|
|
auto a1 = a.allocSlot();
|
||
|
|
auto b1 = b.allocSlot();
|
||
|
|
|
||
|
|
swap(a, b);
|
||
|
|
|
||
|
|
REQUIRE(a1->data() == b.getSlot(a1.id())->data());
|
||
|
|
REQUIRE(b1->data() == a.getSlot(b1.id())->data());
|
||
|
|
|
||
|
|
REQUIRE(spy.log() == AllocatorLog{
|
||
|
|
Allocate(sizeofPool()) * 2,
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
SECTION("Only left using preallocated pool list") {
|
||
|
|
SpyingAllocator spy;
|
||
|
|
ResourceManager a(&spy);
|
||
|
|
ResourceManager b(&spy);
|
||
|
|
fullPreallocatedPools(b);
|
||
|
|
|
||
|
|
auto a1 = a.allocSlot();
|
||
|
|
auto b1 = b.allocSlot();
|
||
|
|
swap(a, b);
|
||
|
|
|
||
|
|
REQUIRE(a1->data() == b.getSlot(a1.id())->data());
|
||
|
|
REQUIRE(b1->data() == a.getSlot(b1.id())->data());
|
||
|
|
|
||
|
|
REQUIRE(spy.log() ==
|
||
|
|
AllocatorLog{
|
||
|
|
Allocate(sizeofPool()) * (ARDUINOJSON_INITIAL_POOL_COUNT + 1),
|
||
|
|
Allocate(sizeofPoolList(ARDUINOJSON_INITIAL_POOL_COUNT * 2)),
|
||
|
|
Allocate(sizeofPool()),
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
SECTION("Only right using preallocated pool list") {
|
||
|
|
SpyingAllocator spy;
|
||
|
|
ResourceManager a(&spy);
|
||
|
|
fullPreallocatedPools(a);
|
||
|
|
ResourceManager b(&spy);
|
||
|
|
|
||
|
|
auto a1 = a.allocSlot();
|
||
|
|
auto b1 = b.allocSlot();
|
||
|
|
swap(a, b);
|
||
|
|
|
||
|
|
REQUIRE(a1->data() == b.getSlot(a1.id())->data());
|
||
|
|
REQUIRE(b1->data() == a.getSlot(b1.id())->data());
|
||
|
|
|
||
|
|
REQUIRE(spy.log() ==
|
||
|
|
AllocatorLog{
|
||
|
|
Allocate(sizeofPool()) * ARDUINOJSON_INITIAL_POOL_COUNT,
|
||
|
|
Allocate(sizeofPoolList(ARDUINOJSON_INITIAL_POOL_COUNT * 2)),
|
||
|
|
Allocate(sizeofPool()) * 2,
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
SECTION("None is using preallocated pool list") {
|
||
|
|
SpyingAllocator spy;
|
||
|
|
ResourceManager a(&spy);
|
||
|
|
fullPreallocatedPools(a);
|
||
|
|
ResourceManager b(&spy);
|
||
|
|
fullPreallocatedPools(b);
|
||
|
|
|
||
|
|
auto a1 = a.allocSlot();
|
||
|
|
auto b1 = b.allocSlot();
|
||
|
|
|
||
|
|
swap(a, b);
|
||
|
|
|
||
|
|
REQUIRE(a1->data() == b.getSlot(a1.id())->data());
|
||
|
|
REQUIRE(b1->data() == a.getSlot(b1.id())->data());
|
||
|
|
}
|
||
|
|
}
|