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BitWriteStream::from_slice

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This commit is contained in:
rise0chen 2021-09-03 13:17:22 +08:00
commit 5defbb274f
2 changed files with 50 additions and 0 deletions
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21
tests/write_tests.rs
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@ -204,3 +204,24 @@ fn test_write_container() {
assert_eq!(Rc::new(true), read.read().unwrap());
assert_eq!(Arc::new(true), read.read().unwrap());
}
#[test]
fn test_write_to_slice() {
let mut data = [0; 32];
{
let mut stream = unsafe { BitWriteStream::from_slice(&mut data[..], LittleEndian) };
stream.write_bool(true).unwrap();
stream.write_int(3253u16, 16).unwrap();
stream.write_int(13253u64, 64).unwrap();
}
let mut read = BitReadStream::from(BitReadBuffer::new(&data[..], LittleEndian));
assert_eq!(true, read.read_bool().unwrap());
assert_eq!(3253u16, read.read::<u16>().unwrap());
assert_eq!(13253u64, read.read::<u64>().unwrap());
// 0 padded
assert_eq!(false, read.read_bool().unwrap());
}