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Add JsonVariant::link() (resolves #1343)

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This commit is contained in:
Benoit Blanchon
2022-04-27 15:06:58 +02:00
parent 5577d18377
commit 3d6c328a4f
35 changed files with 649 additions and 51 deletions
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8
extras/tests/JsonVariant/memoryUsage.cpp
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@ -38,4 +38,12 @@ TEST_CASE("JsonVariant::memoryUsage()") {
REQUIRE(var.memoryUsage() == 6);
REQUIRE(var.memoryUsage() == doc.memoryUsage());
}
SECTION("ignore size of linked document") {
StaticJsonDocument<128> doc2;
doc2["hello"] = "world";
var.link(doc2);
CHECK(var.memoryUsage() == 0);
CHECK(var.memoryUsage() == doc.memoryUsage());
}
}