Files
daqbuffer/daqbufp2/src/test.rs
2022-11-22 16:33:48 +01:00

48 lines
1.0 KiB
Rust

#[cfg(test)]
mod api1;
#[cfg(test)]
mod api4;
pub mod archapp;
pub mod binnedbinary;
pub mod binnedjson;
#[cfg(test)]
mod events;
#[cfg(test)]
mod eventsjson;
#[cfg(test)]
mod timeweightedjson;
use bytes::BytesMut;
use err::Error;
use std::future::Future;
fn run_test<F>(f: F) -> Result<(), Error>
where
F: Future<Output = Result<(), Error>> + Send,
{
let runtime = taskrun::get_runtime();
let _g = runtime.enter();
runtime.block_on(f)
//let jh = tokio::spawn(f);
//jh.await;
}
#[test]
fn bufs() {
use bytes::{Buf, BufMut};
let mut buf = BytesMut::with_capacity(1024);
assert!(buf.as_mut().len() == 0);
buf.put_u32_le(123);
assert!(buf.as_mut().len() == 4);
let mut b2 = buf.split_to(4);
assert!(b2.capacity() == 4);
b2.advance(2);
assert!(b2.capacity() == 2);
b2.advance(2);
assert!(b2.capacity() == 0);
assert!(buf.capacity() == 1020);
assert!(buf.remaining() == 0);
assert!(buf.remaining_mut() >= 1020);
assert!(buf.capacity() == 1020);
}