mirror-mirror 0.1.0

Reflection library for Rust
Documentation 
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use crate::{DescribeType, FromReflect, Reflect};

#[test]
fn option_uses_none_as_default() {
    #[derive(Reflect, Clone, Debug, PartialEq, Eq)]
    #[reflect(crate_name(crate))]
    struct Foo {
        x: Option<i32>,
    }

    let default = <Foo as DescribeType>::type_descriptor()
        .default_value()
        .unwrap();

    let foo = Foo::from_reflect(&default).expect("`from_reflect` failed");
    assert_eq!(foo, Foo { x: None });
}