System.Json.Tests.JsonValueTests.ImplicitCast_String_NullString C# (CSharp) Метод

        public void ImplicitCast_String_NullString()
        {
            string toPrimitive = (JsonPrimitive)null;
            Assert.Equal(null, toPrimitive);

            JsonValue fromPrimitive = toPrimitive;
            Assert.Equal(new JsonPrimitive((string)null), toPrimitive);
        }