public void ReadWithCustomDiscriminator()
{
JsonSerializerOptions options = new JsonSerializerOptions();
options.SetupExtensions();
DiscriminatorConventionRegistry registry = options.GetDiscriminatorConventionRegistry();
registry.RegisterConvention(new CustomDiscriminatorConvention());
registry.RegisterType(typeof(NameObject2));
const string json = @"{""BaseObject"":{""type"":263970807,""Name"":""foo"",""Id"":1}}";
BaseObjectHolder2 obj = JsonSerializer.Deserialize <BaseObjectHolder2>(json, options);
Assert.NotNull(obj);
Assert.IsType <NameObject2>(obj.BaseObject);
Assert.Equal("foo", ((NameObject2)obj.BaseObject).Name);
Assert.Equal(1, obj.BaseObject.Id);
}
public void WriteWithCustomDiscriminator()
{
JsonSerializerOptions options = new JsonSerializerOptions();
options.SetupExtensions();
DiscriminatorConventionRegistry registry = options.GetDiscriminatorConventionRegistry();
registry.RegisterConvention(new CustomDiscriminatorConvention());
registry.RegisterType(typeof(NameObject2));
BaseObjectHolder2 obj = new BaseObjectHolder2
{
BaseObject = new NameObject2
{
Id = 1,
Name = "foo"
},
};
string actual = JsonSerializer.Serialize(obj, options);
const string expected = @"{""BaseObject"":{""type"":263970807,""Name"":""foo"",""Id"":1},""NameObject"":null}";
Assert.Equal(expected, actual);
}
