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JsonArray::remove() and JsonObject::remove() now release the memory of strings

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This commit is contained in:
Benoit Blanchon
2018-11-09 17:27:32 +01:00
parent e842838a23
commit f375459d53
68 changed files with 1504 additions and 740 deletions
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54
test/DynamicMemoryPool/size.cpp
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@ -14,35 +14,43 @@ TEST_CASE("DynamicMemoryPool::size()") {
REQUIRE(0 == memoryPool.size());
}
SECTION("Increases after alloc()") {
memoryPool.alloc(1);
REQUIRE(1U <= memoryPool.size());
memoryPool.alloc(1);
REQUIRE(2U <= memoryPool.size());
SECTION("Increases after allocExpandableString()") {
StringSlot* a = memoryPool.allocExpandableString();
memoryPool.freezeString(a, 1);
REQUIRE(memoryPool.size() == JSON_STRING_SIZE(1));
StringSlot* b = memoryPool.allocExpandableString();
memoryPool.freezeString(b, 1);
REQUIRE(memoryPool.size() == 2 * JSON_STRING_SIZE(1));
}
SECTION("Goes back to 0 after clear()") {
memoryPool.alloc(1);
memoryPool.clear();
SECTION("Increases after allocVariant()") {
memoryPool.allocVariant();
REQUIRE(sizeof(VariantSlot) == memoryPool.size());
memoryPool.allocVariant();
REQUIRE(2 * sizeof(VariantSlot) == memoryPool.size());
}
SECTION("Decreases after freeVariant()") {
VariantSlot* a = memoryPool.allocVariant();
VariantSlot* b = memoryPool.allocVariant();
memoryPool.freeVariant(b);
REQUIRE(sizeof(VariantSlot) == memoryPool.size());
memoryPool.freeVariant(a);
REQUIRE(0 == memoryPool.size());
}
SECTION("Increases after allocSlot()") {
memoryPool.allocSlot();
REQUIRE(sizeof(Slot) == memoryPool.size());
SECTION("Decreases after freeString()") {
StringSlot* a = memoryPool.allocFrozenString(5);
StringSlot* b = memoryPool.allocFrozenString(6);
memoryPool.allocSlot();
REQUIRE(2 * sizeof(Slot) == memoryPool.size());
}
memoryPool.freeString(b);
REQUIRE(memoryPool.size() == JSON_STRING_SIZE(5));
SECTION("Decreases after freeSlot()") {
Slot* s1 = memoryPool.allocSlot();
Slot* s2 = memoryPool.allocSlot();
memoryPool.freeSlot(s1);
REQUIRE(sizeof(Slot) == memoryPool.size());
memoryPool.freeSlot(s2);
REQUIRE(0 == memoryPool.size());
memoryPool.freeString(a);
REQUIRE(memoryPool.size() == 0);
}
}