feedc0de/ArduinoJson
1
0 Fork 0
forked from bblanchon/ArduinoJson
Code Pull Requests Activity

Store static string in a dedicated pool

Browse Source
This commit is contained in:
Benoit Blanchon committed 2025-02-27 13:42:04 +01:00
1 parent 907bb43481
commit 08b2400592
25 files changed
+133 -63
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

extras/tests/JsonObject/subscript.cpp
+12 -6
View File
@@ -102,21 +102,25 @@ TEST_CASE("JsonObject::operator[]") {
REQUIRE(42 == obj[key]);
}
SECTION("should not duplicate const char*") {
SECTION("string literals") {
obj["hello"] = "world";
REQUIRE(spy.log() == AllocatorLog{Allocate(sizeofPool())});
REQUIRE(spy.log() == AllocatorLog{
Allocate(sizeofPool()),
Allocate(sizeofStaticStringPool()),
});
}
SECTION("should duplicate char* value") {
obj["hello"] = const_cast<char*>("world");
REQUIRE(spy.log() == AllocatorLog{
Allocate(sizeofPool()),
Allocate(sizeofStaticStringPool()),
Allocate(sizeofString("world")),
});
}
SECTION("should duplicate char* key") {
obj[const_cast<char*>("hello")] = "world";
obj[const_cast<char*>("hello")] = 42;
REQUIRE(spy.log() == AllocatorLog{
Allocate(sizeofPool()),
Allocate(sizeofString("hello")),
@@ -136,12 +140,13 @@ TEST_CASE("JsonObject::operator[]") {
obj["hello"] = "world"_s;
REQUIRE(spy.log() == AllocatorLog{
Allocate(sizeofPool()),
Allocate(sizeofStaticStringPool()),
Allocate(sizeofString("world")),
});
}
SECTION("should duplicate std::string key") {
obj["hello"_s] = "world";
obj["hello"_s] = 42;
REQUIRE(spy.log() == AllocatorLog{
Allocate(sizeofPool()),
Allocate(sizeofString("hello")),
@@ -158,7 +163,7 @@ TEST_CASE("JsonObject::operator[]") {
}
SECTION("should duplicate a non-static JsonString key") {
obj[JsonString("hello", false)] = "world";
obj[JsonString("hello", false)] = 42;
REQUIRE(spy.log() == AllocatorLog{
Allocate(sizeofPool()),
Allocate(sizeofString("hello")),
@@ -166,9 +171,10 @@ TEST_CASE("JsonObject::operator[]") {
}
SECTION("should not duplicate a static JsonString key") {
obj[JsonString("hello", true)] = "world";
obj[JsonString("hello", true)] = 42;
REQUIRE(spy.log() == AllocatorLog{
Allocate(sizeofPool()),
Allocate(sizeofStaticStringPool()),
});
}