ank/framed-rs
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Fix no_std build.

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This commit is contained in:
Alex Helfet 2017-12-30 01:48:26 +00:00
parent 83c216e413
commit 9e05a03cf2
1 changed files with 16 additions and 5 deletions
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21
framed/src/bytes.rs
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@ -392,11 +392,21 @@ mod tests {
const PAYLOAD: [u8; PAYLOAD_LEN] = [0, 1, 2, 3];
const PAYLOAD_LEN: usize = 4;
const ENCODED_LEN: usize = 100;
/// Returns an encoded frame with payload PAYLOAD.
fn encoded_payload(buf: &mut [u8; ENCODED_LEN]) -> &[u8] {
let len = encode_to_slice(&PAYLOAD, buf).unwrap();
&buf[0..len]
}
fn assert_payload_eq(encoded: &Encoded, payload: &Payload) {
println!("assert_payload_eq \n\
- encoded = {:?}\n\
- payload = {:?}",
encoded, payload);
#[cfg(feature = "use_std")] {
println!("assert_payload_eq \n\
- encoded = {:?}\n\
- payload = {:?}",
encoded, payload);
}
let mut decoded_buf = [0; 100];
let len = decode_to_slice(encoded, &mut decoded_buf).unwrap();
let decoded = &decoded_buf[0..len];
@ -442,7 +452,8 @@ mod tests {
#[test]
#[should_panic]
fn decode_to_slice_dest_too_small() {
let encoded = encode_to_box(&PAYLOAD).unwrap();
let mut buf = [0; ENCODED_LEN];
let encoded = encoded_payload(&mut buf);
let mut decoded_buf = [0u8; PAYLOAD_LEN - 1];
let _ = decode_to_slice(&*encoded, &mut decoded_buf);
}