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.
96 lines
2.6 KiB
96 lines
2.6 KiB
// 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()); |
|
} |
|
}
|
|
|