github-mirrors/thirdparty-ArduinoJson
1
0
Fork 0
mirror of https://github.com/eledio-devices/thirdparty-ArduinoJson.git synced 2025-11-02 00:38:26 +01:00
Code Issues Packages Projects Releases Wiki Activity

Add JsonVariant::link()

Browse Source
This commit is contained in:
Benoit Blanchon
2022-03-10 13:50:01 +01:00
parent bf5d0c790c
commit f5cf7a8a20
28 changed files with 705 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files

93
extras/tests/JsonVariant/as.cpp
View File

@@ -267,4 +267,97 @@ TEST_CASE("JsonVariant::as()") {
REQUIRE(variant.as<MY_ENUM>() == ONE);
}
SECTION("linked object") {
StaticJsonDocument<128> doc2;
doc2["hello"] = "world";
variant.link(doc2);
SECTION("as<std::string>()") {
CHECK(variant.as<std::string>() == "{\"hello\":\"world\"}");
}
SECTION("as<JsonArray>()") {
JsonArray a = variant.as<JsonArray>();
CHECK(a.isNull() == true);
}
SECTION("as<JsonObject>()") {
JsonObject o = variant.as<JsonObject>();
CHECK(o.isNull() == true);
}
SECTION("as<JsonObjectConst>()") {
JsonObjectConst o = variant.as<JsonObjectConst>();
CHECK(o.isNull() == false);
CHECK(o.size() == 1);
CHECK(o["hello"] == "world");
}
}
SECTION("linked array") {
StaticJsonDocument<128> doc2;
doc2.add("hello");
doc2.add("world");
variant.link(doc2);
SECTION("as<std::string>()") {
CHECK(variant.as<std::string>() == "[\"hello\",\"world\"]");
}
SECTION("as<JsonArray>()") {
JsonArray a = variant.as<JsonArray>();
CHECK(a.isNull() == true);
}
SECTION("as<JsonArrayConst>()") {
JsonArrayConst a = variant.as<JsonArrayConst>();
CHECK(a.isNull() == false);
CHECK(a.size() == 2);
CHECK(a[0] == "hello");
CHECK(a[1] == "world");
}
SECTION("as<JsonObject>()") {
JsonObject o = variant.as<JsonObject>();
CHECK(o.isNull() == true);
}
}
SECTION("linked int") {
StaticJsonDocument<128> doc2;
doc2.set(42);
variant.link(doc2);
CHECK(variant.as<int>() == 42);
CHECK(variant.as<double>() == 42.0);
}
SECTION("linked double") {
StaticJsonDocument<128> doc2;
doc2.set(42.0);
variant.link(doc2);
CHECK(variant.as<int>() == 42);
CHECK(variant.as<double>() == 42.0);
}
SECTION("linked string") {
StaticJsonDocument<128> doc2;
doc2.set("hello");
variant.link(doc2);
CHECK(variant.as<std::string>() == "hello");
}
SECTION("linked bool") {
StaticJsonDocument<128> doc2;
variant.link(doc2);
doc2.set(true);
CHECK(variant.as<bool>() == true);
doc2.set(false);
CHECK(variant.as<bool>() == false);
}
}