added library json

libraries/ArduinoJson/extras/tests/JsonVariant/CMakeLists.txt

@@ -0,0 +1,37 @@
+# ArduinoJson - https://arduinojson.org
+# Copyright © 2014-2023, Benoit BLANCHON
+# MIT License
+
+add_executable(JsonVariantTests
+	add.cpp
+	as.cpp
+	clear.cpp
+	compare.cpp
+	containsKey.cpp
+	converters.cpp
+	copy.cpp
+	createNested.cpp
+	is.cpp
+	isnull.cpp
+	memoryUsage.cpp
+	misc.cpp
+	nesting.cpp
+	nullptr.cpp
+	or.cpp
+	overflow.cpp
+	remove.cpp
+	set.cpp
+	shallowCopy.cpp
+	size.cpp
+	stl_containers.cpp
+	subscript.cpp
+	types.cpp
+	unbound.cpp
+)
+
+add_test(JsonVariant JsonVariantTests)
+
+set_tests_properties(JsonVariant
+	PROPERTIES
+		LABELS "Catch"
+)