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Allow using a JsonVariant as a key or index

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Closes #2080
This commit is contained in:
Benoit Blanchon
2024-05-14 21:06:02 +02:00
parent 071f718473
commit 68a13117dc
26 changed files with 393 additions and 34 deletions
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27
extras/tests/JsonVariant/remove.cpp
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@ -81,3 +81,30 @@ TEST_CASE("JsonVariant::remove(std::string)") {
REQUIRE(var.as<std::string>() == "{\"a\":1}");
}
TEST_CASE("JsonVariant::remove(JsonVariant) from object") {
JsonDocument doc;
JsonVariant var = doc.to<JsonVariant>();
var["a"] = "a";
var["b"] = 2;
var["c"] = "b";
var.remove(var["c"]);
REQUIRE(var.as<std::string>() == "{\"a\":\"a\",\"c\":\"b\"}");
}
TEST_CASE("JsonVariant::remove(JsonVariant) from array") {
JsonDocument doc;
JsonVariant var = doc.to<JsonVariant>();
var[0] = 3;
var[1] = 2;
var[2] = 1;
var.remove(var[2]);
var.remove(var[3]); // noop
REQUIRE(var.as<std::string>() == "[3,1]");
}