You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
61 lines
1.4 KiB
61 lines
1.4 KiB
4 months ago
|
#[macro_use]
|
||
|
|
extern crate serde_derive;
|
||
|
|
|
||
|
|
use serde::Serialize;
|
||
|
|
use serde_cbor::ser::SliceWrite;
|
||
|
|
use serde_cbor::{self, Serializer};
|
||
|
|
|
||
|
|
#[derive(Debug, PartialEq, Serialize, Deserialize)]
|
||
|
|
struct Example {
|
||
|
|
foo: Foo,
|
||
|
|
payload: u8,
|
||
|
|
}
|
||
|
|
|
||
|
|
#[derive(Debug, PartialEq, Serialize, Deserialize)]
|
||
|
|
struct Foo {
|
||
|
|
x: u8,
|
||
|
|
color: Color,
|
||
|
|
}
|
||
|
|
|
||
|
|
#[derive(Debug, PartialEq, Serialize, Deserialize)]
|
||
|
|
enum Color {
|
||
|
|
Red,
|
||
|
|
Blue,
|
||
|
|
Yellow(u8),
|
||
|
|
}
|
||
|
|
|
||
|
|
const EXAMPLE: Example = Example {
|
||
|
|
foo: Foo {
|
||
|
|
x: 0xAA,
|
||
|
|
color: Color::Yellow(40),
|
||
|
|
},
|
||
|
|
payload: 0xCC,
|
||
|
|
};
|
||
|
|
|
||
|
|
#[cfg(feature = "std")]
|
||
|
|
mod std_tests {
|
||
|
|
use super::*;
|
||
|
|
|
||
|
|
#[test]
|
||
|
|
fn test() {
|
||
|
|
let serialized = serde_cbor::ser::to_vec_packed(&EXAMPLE).expect("bennofs 1");
|
||
|
|
println!("{:?}", serialized);
|
||
|
|
let deserialized: Example = serde_cbor::from_slice(&serialized).expect("bennofs 2");
|
||
|
|
assert_eq!(EXAMPLE, deserialized);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
#[test]
|
||
|
|
fn test() {
|
||
|
|
let mut slice = [0u8; 64];
|
||
|
|
let writer = SliceWrite::new(&mut slice);
|
||
|
|
let mut serializer = Serializer::new(writer).packed_format();
|
||
|
|
EXAMPLE.serialize(&mut serializer).unwrap();
|
||
|
|
let writer = serializer.into_inner();
|
||
|
|
let end = writer.bytes_written();
|
||
|
|
let slice = writer.into_inner();
|
||
|
|
let deserialized: Example =
|
||
|
|
serde_cbor::de::from_slice_with_scratch(&slice[..end], &mut []).unwrap();
|
||
|
|
assert_eq!(EXAMPLE, deserialized);
|
||
|
|
}
|