mirror of https://git.sr.ht/~stygianentity/bincode
41 lines
861 B
Rust
41 lines
861 B
Rust
use bincode::{de::Decodable, enc::Encodeable};
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#[derive(bincode::Encodable, PartialEq, Debug)]
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pub struct Test<T: Encodeable> {
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a: T,
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b: u32,
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c: u8,
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}
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#[derive(bincode::Decodable, PartialEq, Debug, Eq)]
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pub struct Test2<T: Decodable> {
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a: T,
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b: u32,
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c: u32,
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}
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#[test]
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fn test_encodable() {
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let start = Test {
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a: 5i32,
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b: 10u32,
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c: 20u8,
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};
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let mut slice = [0u8; 1024];
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let bytes_written = bincode::encode_into_slice(start, &mut slice).unwrap();
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assert_eq!(bytes_written, 3);
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assert_eq!(&slice[..bytes_written], &[10, 10, 20]);
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}
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#[test]
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fn test_decodable() {
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let start = Test2 {
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a: 5u32,
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b: 10u32,
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c: 1024u32,
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};
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let mut slice = [5, 10, 251, 0, 4];
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let result: Test2<u32> = bincode::decode(&mut slice).unwrap();
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assert_eq!(result, start);
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}
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