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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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44
extras/tests/JsonVariant/createNested.cpp
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@ -18,6 +18,17 @@ TEST_CASE("JsonVariant::createNestedObject()") {
REQUIRE(variant[0]["value"] == 42);
REQUIRE(obj.isNull() == false);
}
SECTION("does nothing on linked array") {
StaticJsonDocument<128> doc2;
doc2[0] = 42;
variant.link(doc2);
variant.createNestedObject();
CHECK(variant.size() == 1);
CHECK(variant[0] == 42);
}
}
TEST_CASE("JsonVariant::createNestedArray()") {
@ -30,6 +41,17 @@ TEST_CASE("JsonVariant::createNestedArray()") {
REQUIRE(variant.is<JsonArray>() == true);
REQUIRE(arr.isNull() == false);
}
SECTION("does nothing on linked array") {
StaticJsonDocument<128> doc2;
doc2[0] = 42;
variant.link(doc2);
variant.createNestedArray();
CHECK(variant.size() == 1);
CHECK(variant[0] == 42);
}
}
TEST_CASE("JsonVariant::createNestedObject(key)") {
@ -43,6 +65,17 @@ TEST_CASE("JsonVariant::createNestedObject(key)") {
REQUIRE(variant.is<JsonObject>() == true);
REQUIRE(variant["weather"]["temp"] == 42);
}
SECTION("does nothing on linked object") {
StaticJsonDocument<128> doc2;
doc2["hello"] = "world";
variant.link(doc2);
variant.createNestedObject("weather");
CHECK(variant.size() == 1);
CHECK(variant["hello"] == "world");
}
}
TEST_CASE("JsonVariant::createNestedArray(key)") {
@ -55,4 +88,15 @@ TEST_CASE("JsonVariant::createNestedArray(key)") {
REQUIRE(variant.is<JsonObject>() == true);
REQUIRE(arr.isNull() == false);
}
SECTION("does nothing on linked object") {
StaticJsonDocument<128> doc2;
doc2["hello"] = "world";
variant.link(doc2);
variant.createNestedArray("items");
CHECK(variant.size() == 1);
CHECK(variant["hello"] == "world");
}
}